Eight days at a glance Select a date to explore Sat Day 1 Mar 15 Thunderstorms Sun Day 2 Mar 16 Thunderstorms Mon Day 3 Mar 17 Thunderstorms Tue Day 4 Mar 18 Predictability Too Low Wed Day 5 Mar 19 Predictability Too Low Thu Day 6 Mar 20 Potential Too Low Fri Day 7 Mar 21 Potential Too Low Sat Day 8 Mar 22 Predictability Too Low Saturday, Mar 15, 2025
In parts of the state
Thunderstorms Thunderstorms are possible in parts of the state, but no severe weather category is shown. This is not a guarantee that severe weather cannot occur.
↳ Across this outlook Thunderstorms are shown, without a severe weather category in Days 1–3
See the full outlook ↓ Forecast product Overall Tornado Wind Hail
Map source mySWO SPC
Idaho outlook SPC Day 1 outlook mySWO map · NOAA/SPC outlook data Enlarge map ↗ Drawn from the same SPC outlook as the risk details on this page. Idaho has a pale background; surrounding land is gray. Risk colors remain visible across state borders.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:04 PM CDT Valid from Mar 15, 2025, 3:00 PM CDT Valid until Mar 16, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
Idaho outlook Tornado mySWO map · NOAA/SPC outlook data Enlarge map ↗ Chance of a tornado within 25 miles of a point. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe Historical hatching marks at least a 10% chance of significant severe weather within 25 miles: EF2+ tornadoes, winds of at least 65 knots (75 mph), or hail at least 2 inches, as applicable to this hazard.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:04 PM CDT Valid from Mar 15, 2025, 3:00 PM CDT Valid until Mar 16, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
Idaho outlook Wind mySWO map · NOAA/SPC outlook data Enlarge map ↗ Chance of damaging thunderstorm winds or gusts of at least 50 knots (58 mph) within 25 miles of a point. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe Historical hatching marks at least a 10% chance of significant severe weather within 25 miles: EF2+ tornadoes, winds of at least 65 knots (75 mph), or hail at least 2 inches, as applicable to this hazard.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:04 PM CDT Valid from Mar 15, 2025, 3:00 PM CDT Valid until Mar 16, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
Idaho outlook Hail mySWO map · NOAA/SPC outlook data Enlarge map ↗ Chance of hail at least 1 inch in diameter within 25 miles of a point. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe Historical hatching marks at least a 10% chance of significant severe weather within 25 miles: EF2+ tornadoes, winds of at least 65 knots (75 mph), or hail at least 2 inches, as applicable to this hazard.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:04 PM CDT Valid from Mar 15, 2025, 3:00 PM CDT Valid until Mar 16, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
National context SPC Day 1 outlook NOAA / Storm Prediction Center Enlarge map ↗ This national map gives the bigger picture. See the dated answer for Idaho on this page. The full official legend and issuance are preserved.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT Acquired Oct 24, 2026, 11:56 PM CDT SPC issued Mar 15, 2025, 3:04 PM CDT Valid from Mar 15, 2025, 3:00 PM CDT Valid until Mar 16, 2025, 7:00 AM CDT View the official SPC source ↗
National context Tornado Official SPC graphic · National view Enlarge map ↗ Chance of a tornado within 25 miles of a point. This is a national SPC map. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe Historical hatching marks at least a 10% chance of significant severe weather within 25 miles: EF2+ tornadoes, winds of at least 65 knots (75 mph), or hail at least 2 inches, as applicable to this hazard.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:04 PM CDT Valid from Mar 15, 2025, 3:00 PM CDT Valid until Mar 16, 2025, 7:00 AM CDT View the official SPC source ↗
National context Wind Official SPC graphic · National view Enlarge map ↗ Chance of damaging thunderstorm winds or gusts of at least 50 knots (58 mph) within 25 miles of a point. This is a national SPC map. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe Historical hatching marks at least a 10% chance of significant severe weather within 25 miles: EF2+ tornadoes, winds of at least 65 knots (75 mph), or hail at least 2 inches, as applicable to this hazard.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:04 PM CDT Valid from Mar 15, 2025, 3:00 PM CDT Valid until Mar 16, 2025, 7:00 AM CDT View the official SPC source ↗
National context Hail Official SPC graphic · National view Enlarge map ↗ Chance of hail at least 1 inch in diameter within 25 miles of a point. This is a national SPC map. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe Historical hatching marks at least a 10% chance of significant severe weather within 25 miles: EF2+ tornadoes, winds of at least 65 knots (75 mph), or hail at least 2 inches, as applicable to this hazard.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:04 PM CDT Valid from Mar 15, 2025, 3:00 PM CDT Valid until Mar 16, 2025, 7:00 AM CDT View the official SPC source ↗ Across Idaho The state answer uses the complete reviewed state boundary, not the highest risk among its listed cities.
Available city pages for this published outlook; the state result covers the whole state.
Sunday, Mar 16, 2025
In parts of the state
Thunderstorms Thunderstorms are possible in parts of the state, but no severe weather category is shown. This is not a guarantee that severe weather cannot occur.
↳ Across this outlook Thunderstorms are shown, without a severe weather category in Days 1–3
See the full outlook ↓ Forecast product Overall Tornado Wind Hail
Map source mySWO SPC
Idaho outlook SPC Day 2 outlook mySWO map · NOAA/SPC outlook data Enlarge map ↗ Drawn from the same SPC outlook as the risk details on this page. Idaho has a pale background; surrounding land is gray. Risk colors remain visible across state borders.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 12:26 PM CDT Valid from Mar 16, 2025, 7:00 AM CDT Valid until Mar 17, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
Idaho outlook Tornado mySWO map · NOAA/SPC outlook data Enlarge map ↗ Chance of a tornado within 25 miles of a point. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe No intensity area is highlighted in this national outlook. This does not mean the hazard or significant severe weather is impossible.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 12:26 PM CDT Valid from Mar 16, 2025, 7:00 AM CDT Valid until Mar 17, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
Idaho outlook Wind mySWO map · NOAA/SPC outlook data Enlarge map ↗ Chance of damaging thunderstorm winds or gusts of at least 50 knots (58 mph) within 25 miles of a point. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe No intensity area is highlighted in this national outlook. This does not mean the hazard or significant severe weather is impossible.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 12:26 PM CDT Valid from Mar 16, 2025, 7:00 AM CDT Valid until Mar 17, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
Idaho outlook Hail mySWO map · NOAA/SPC outlook data Enlarge map ↗ Chance of hail at least 1 inch in diameter within 25 miles of a point. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe No intensity area is highlighted in this national outlook. This does not mean the hazard or significant severe weather is impossible.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 12:26 PM CDT Valid from Mar 16, 2025, 7:00 AM CDT Valid until Mar 17, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
National context SPC Day 2 outlook NOAA / Storm Prediction Center Enlarge map ↗ This national map gives the bigger picture. See the dated answer for Idaho on this page. The full official legend and issuance are preserved.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT Acquired Oct 24, 2026, 11:56 PM CDT SPC issued Mar 15, 2025, 12:26 PM CDT Valid from Mar 16, 2025, 7:00 AM CDT Valid until Mar 17, 2025, 7:00 AM CDT View the official SPC source ↗
National context Tornado Official SPC graphic · National view Enlarge map ↗ Chance of a tornado within 25 miles of a point. This is a national SPC map. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe No intensity area is highlighted in this national outlook. This does not mean the hazard or significant severe weather is impossible.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 12:26 PM CDT Valid from Mar 16, 2025, 7:00 AM CDT Valid until Mar 17, 2025, 7:00 AM CDT View the official SPC source ↗
National context Wind Official SPC graphic · National view Enlarge map ↗ Chance of damaging thunderstorm winds or gusts of at least 50 knots (58 mph) within 25 miles of a point. This is a national SPC map. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe No intensity area is highlighted in this national outlook. This does not mean the hazard or significant severe weather is impossible.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 12:26 PM CDT Valid from Mar 16, 2025, 7:00 AM CDT Valid until Mar 17, 2025, 7:00 AM CDT View the official SPC source ↗
National context Hail Official SPC graphic · National view Enlarge map ↗ Chance of hail at least 1 inch in diameter within 25 miles of a point. This is a national SPC map. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
Significant severe No intensity area is highlighted in this national outlook. This does not mean the hazard or significant severe weather is impossible.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 12:26 PM CDT Valid from Mar 16, 2025, 7:00 AM CDT Valid until Mar 17, 2025, 7:00 AM CDT View the official SPC source ↗ Across Idaho The state answer uses the complete reviewed state boundary, not the highest risk among its listed cities.
Available city pages for this published outlook; the state result covers the whole state.
Monday, Mar 17, 2025
In parts of the state
Thunderstorms Thunderstorms are possible in parts of the state, but no severe weather category is shown. This is not a guarantee that severe weather cannot occur.
↳ Across this outlook Thunderstorms are shown, without a severe weather category in Days 1–3
See the full outlook ↓ Forecast product Overall Severe probability
Map source mySWO SPC
Idaho outlook SPC Day 3 outlook mySWO map · NOAA/SPC outlook data Enlarge map ↗ Drawn from the same SPC outlook as the risk details on this page. Idaho has a pale background; surrounding land is gray. Risk colors remain visible across state borders.
Day 3 combines severe hazards; separate tornado, wind and hail probability maps are not issued for this day.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 2:18 PM CDT Valid from Mar 17, 2025, 7:00 AM CDT Valid until Mar 18, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
Idaho outlook Severe probability mySWO map · NOAA/SPC outlook data Enlarge map ↗ Chance of any severe thunderstorm hazard within 25 miles of a point. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
No area reaches the 5% SPC contour threshold in this national outlook. Below the displayed threshold does not mean zero risk.
Significant severe No intensity area is highlighted in this national outlook. This does not mean the hazard or significant severe weather is impossible.
Day 3 combines severe hazards; separate tornado, wind and hail probability maps are not issued for this day.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 2:18 PM CDT Valid from Mar 17, 2025, 7:00 AM CDT Valid until Mar 18, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
National context SPC Day 3 outlook NOAA / Storm Prediction Center Enlarge map ↗ This national map gives the bigger picture. See the dated answer for Idaho on this page. The full official legend and issuance are preserved.
Day 3 combines severe hazards; separate tornado, wind and hail probability maps are not issued for this day.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT Acquired Oct 24, 2026, 11:56 PM CDT SPC issued Mar 15, 2025, 2:18 PM CDT Valid from Mar 17, 2025, 7:00 AM CDT Valid until Mar 18, 2025, 7:00 AM CDT View the official SPC source ↗
National context Severe probability Official SPC graphic · National view Enlarge map ↗ Chance of any severe thunderstorm hazard within 25 miles of a point. This is a national SPC map. The state risk summary remains the overall outlook; this map does not calculate a separate local hazard probability.
No area reaches the 5% SPC contour threshold in this national outlook. Below the displayed threshold does not mean zero risk.
Significant severe No intensity area is highlighted in this national outlook. This does not mean the hazard or significant severe weather is impossible.
Day 3 combines severe hazards; separate tornado, wind and hail probability maps are not issued for this day.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 2:18 PM CDT Valid from Mar 17, 2025, 7:00 AM CDT Valid until Mar 18, 2025, 7:00 AM CDT View the official SPC source ↗ Across Idaho The state answer uses the complete reviewed state boundary, not the highest risk among its listed cities.
Available city pages for this published outlook; the state result covers the whole state.
Tuesday, Mar 18, 2025
Status for the whole day
Predictability Too Low There is too much uncertainty for SPC to draw a 15% or 30% severe weather area for this day.
This is a status for the entire Storm Prediction Center outlook that day, not a measured local probability.
↳ Across this outlook Thunderstorms are shown, without a severe weather category in Days 1–3
See the full outlook ↓ Forecast product Overall
Map source mySWO SPC
Idaho outlook SPC Day 4 outlook mySWO map · NOAA/SPC outlook data Enlarge map ↗ Drawn from the same SPC outlook as the risk details on this page. Idaho has a pale background; surrounding land is gray. Risk colors remain visible across state borders.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:57 AM CDT Valid from Mar 18, 2025, 7:00 AM CDT Valid until Mar 19, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
National context SPC Day 4 outlook NOAA / Storm Prediction Center Enlarge map ↗ This national map gives the bigger picture. See the dated answer for Idaho on this page. The full official legend and issuance are preserved.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT Acquired Oct 24, 2026, 11:56 PM CDT SPC issued Mar 15, 2025, 3:57 AM CDT Valid from Mar 18, 2025, 7:00 AM CDT Valid until Mar 19, 2025, 7:00 AM CDT View the official SPC source ↗ Across Idaho The state answer uses the complete reviewed state boundary, not the highest risk among its listed cities.
Available city pages for this published outlook; the state result covers the whole state.
Wednesday, Mar 19, 2025
Status for the whole day
Predictability Too Low There is too much uncertainty for SPC to draw a 15% or 30% severe weather area for this day.
This is a status for the entire Storm Prediction Center outlook that day, not a measured local probability.
↳ Across this outlook Thunderstorms are shown, without a severe weather category in Days 1–3
See the full outlook ↓ Forecast product Overall
Map source mySWO SPC
Idaho outlook SPC Day 5 outlook mySWO map · NOAA/SPC outlook data Enlarge map ↗ Drawn from the same SPC outlook as the risk details on this page. Idaho has a pale background; surrounding land is gray. Risk colors remain visible across state borders.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:57 AM CDT Valid from Mar 19, 2025, 7:00 AM CDT Valid until Mar 20, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
National context SPC Day 5 outlook NOAA / Storm Prediction Center Enlarge map ↗ This national map gives the bigger picture. See the dated answer for Idaho on this page. The full official legend and issuance are preserved.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT Acquired Oct 24, 2026, 11:56 PM CDT SPC issued Mar 15, 2025, 3:57 AM CDT Valid from Mar 19, 2025, 7:00 AM CDT Valid until Mar 20, 2025, 7:00 AM CDT View the official SPC source ↗ Across Idaho The state answer uses the complete reviewed state boundary, not the highest risk among its listed cities.
Available city pages for this published outlook; the state result covers the whole state.
Thursday, Mar 20, 2025
Status for the whole day
Potential Too Low The potential for organized severe storms is too low for SPC to draw a 15% or 30% area for this day. This does not rule out severe weather.
This is a status for the entire Storm Prediction Center outlook that day, not a measured local probability.
↳ Across this outlook Thunderstorms are shown, without a severe weather category in Days 1–3
See the full outlook ↓ Forecast product Overall
Map source mySWO SPC
Idaho outlook SPC Day 6 outlook mySWO map · NOAA/SPC outlook data Enlarge map ↗ Drawn from the same SPC outlook as the risk details on this page. Idaho has a pale background; surrounding land is gray. Risk colors remain visible across state borders.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:57 AM CDT Valid from Mar 20, 2025, 7:00 AM CDT Valid until Mar 21, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
National context SPC Day 6 outlook NOAA / Storm Prediction Center Enlarge map ↗ This national map gives the bigger picture. See the dated answer for Idaho on this page. The full official legend and issuance are preserved.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT Acquired Oct 24, 2026, 11:56 PM CDT SPC issued Mar 15, 2025, 3:57 AM CDT Valid from Mar 20, 2025, 7:00 AM CDT Valid until Mar 21, 2025, 7:00 AM CDT View the official SPC source ↗ Across Idaho The state answer uses the complete reviewed state boundary, not the highest risk among its listed cities.
Available city pages for this published outlook; the state result covers the whole state.
Friday, Mar 21, 2025
Status for the whole day
Potential Too Low The potential for organized severe storms is too low for SPC to draw a 15% or 30% area for this day. This does not rule out severe weather.
This is a status for the entire Storm Prediction Center outlook that day, not a measured local probability.
↳ Across this outlook Thunderstorms are shown, without a severe weather category in Days 1–3
See the full outlook ↓ Forecast product Overall
Map source mySWO SPC
Idaho outlook SPC Day 7 outlook mySWO map · NOAA/SPC outlook data Enlarge map ↗ Drawn from the same SPC outlook as the risk details on this page. Idaho has a pale background; surrounding land is gray. Risk colors remain visible across state borders.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:57 AM CDT Valid from Mar 21, 2025, 7:00 AM CDT Valid until Mar 22, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
National context SPC Day 7 outlook NOAA / Storm Prediction Center Enlarge map ↗ This national map gives the bigger picture. See the dated answer for Idaho on this page. The full official legend and issuance are preserved.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT Acquired Oct 24, 2026, 11:56 PM CDT SPC issued Mar 15, 2025, 3:57 AM CDT Valid from Mar 21, 2025, 7:00 AM CDT Valid until Mar 22, 2025, 7:00 AM CDT View the official SPC source ↗ Across Idaho The state answer uses the complete reviewed state boundary, not the highest risk among its listed cities.
Available city pages for this published outlook; the state result covers the whole state.
Saturday, Mar 22, 2025
Status for the whole day
Predictability Too Low There is too much uncertainty for SPC to draw a 15% or 30% severe weather area for this day.
This is a status for the entire Storm Prediction Center outlook that day, not a measured local probability.
↳ Across this outlook Thunderstorms are shown, without a severe weather category in Days 1–3
See the full outlook ↓ Forecast product Overall
Map source mySWO SPC
Idaho outlook SPC Day 8 outlook mySWO map · NOAA/SPC outlook data Enlarge map ↗ Drawn from the same SPC outlook as the risk details on this page. Idaho has a pale background; surrounding land is gray. Risk colors remain visible across state borders.
About this map + Archived forecast, using its retained SPC data. This is a mySWO rendering, not an official SPC graphic.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT SPC issued Mar 15, 2025, 3:57 AM CDT Valid from Mar 22, 2025, 7:00 AM CDT Valid until Mar 23, 2025, 7:00 AM CDT Map sources and provenance ↗ View the official SPC source ↗
National context SPC Day 8 outlook NOAA / Storm Prediction Center Enlarge map ↗ This national map gives the bigger picture. See the dated answer for Idaho on this page. The full official legend and issuance are preserved.
About this outlook + Archived forecast, using its retained SPC data. The original official graphic and its printed legend are preserved.
Issuance cutoff Mar 15, 2025, 3:04 PM CDT Acquired Oct 24, 2026, 11:56 PM CDT SPC issued Mar 15, 2025, 3:57 AM CDT Valid from Mar 22, 2025, 7:00 AM CDT Valid until Mar 23, 2025, 7:00 AM CDT View the official SPC source ↗ Across Idaho The state answer uses the complete reviewed state boundary, not the highest risk among its listed cities.
Available city pages for this published outlook; the state result covers the whole state.
The full eight-day outlook Idaho · 2025
Color has a meaning. Five categories describe increasing severe weather risk. Thunderstorms sit outside that five-level scale. Extended outlooks use probability areas or a status for the day.
1 MarginalRisk 2 SlightRisk 3 EnhancedRisk 4 ModerateRisk 5 HighRisk