Idaho weather radar & alerts
235 CITIES · MOUNTAIN & PACIFIC TIME · UPDATED 2:00 PM MSTIdaho radar
Open full radarActive alerts in Idaho
1 IN EFFECTWeather now in Idaho’s largest cities
UPDATED 1:55 PM MSTWeather radar for every Idaho city
235 CITIES · A–ZAbout Idaho weather today
1 weather alert is in effect in Idaho, the most severe a Wind Advisory for Southern Twin Falls County until Today 11:00 PM MST. Boise City is clear at 68°F. Across the largest cities, temperatures range from 46°F in Lewiston to 68°F in Boise City. Warnings for Idaho come from the National Weather Service offices that cover each county, and this page updates every few minutes.1 weather alert is in effect in Idaho, the most severe a Wind Advisory for Southern Twin Falls County until Today 11:00 PM MST. Boise City is clear at 20°C. Across the largest cities, temperatures range from 8°C in Lewiston to 20°C in Boise City. Warnings for Idaho come from the National Weather Service offices that cover each county, and this page updates every few minutes.
Frequently asked
Are there weather alerts in Idaho right now?
Yes — 1 alert is in effect, including 1 Wind Advisory. Alerts are checked every minute from the National Weather Service.
Which Idaho city is warmest right now?
Of the 12 largest cities, Boise City is warmest at 68°F (clear) and Lewiston is coolest at 46°F.Of the 12 largest cities, Boise City is warmest at 20°C (clear) and Lewiston is coolest at 8°C.
Is a hurricane heading toward Idaho?
No. No active tropical storm or hurricane is forecast to reach Idaho. Hurricane season ends Nov 30.
How often does the Idaho radar update?
Every 6 minutes. The map shows the last 66 minutes of the North American radar mosaic from Environment and Climate Change Canada (MSC GeoMet), with the National Weather Service warnings on top.
Idaho at a glance
- Capital
- Boise
- Largest city
- Boise City
- Time zones
- Mountain · Pacific
- Cities on this site
- 235
