Idaho Falls, ID Weather Forecast
Bonneville County, Idaho
Live radar, warnings and storm tracking for Idaho Falls, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Idaho Falls
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Idaho Falls, ID at a glance
Idaho Falls is home to about 68,001 people in Bonneville County, across 27 square miles. It ranks 5th by population of 55 places in Idaho with a forecast here. The nearest neighbour with its own forecast is Ammon, 4 miles away.
- County
- Bonneville County
- Population
- 68,001 2023 est.
- Land area
- 27 sq mi
- People per sq mi
- 2,560
- Forecast point
- 43.4889°N, 112.0363°W
How well can the network see Idaho Falls?
The nearest Doppler radar is KSFX (Pocatello, ID), to the SW. Its lowest scan passes about 2,800 ft above Idaho Falls. Close enough to see rotation in the low part of a storm, where tornadoes form. Idaho Falls is closer to its radar than 53% of US cities.
The closest weather station is KIDA (Idaho Falls Rgnl). Close enough that its readings are the conditions in town.
Forecasts near Idaho Falls
- Ammon, ID4 mi
- Iona, ID6 mi
- Shelley, ID9 mi
- Rigby, ID14 mi
- Blackfoot, ID26 mi
- Rexburg, ID26 mi
- St. Anthony, ID37 mi
- Chubbuck, ID44 mi
Elsewhere in Idaho
Boise CityMeridianNampaCaldwellPocatelloCoeur d'AleneAll Idaho forecasts →