American Falls, ID Weather Forecast
Power County, Idaho
Live radar, warnings and storm tracking for American 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 American Falls
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
American Falls, ID at a glance
American Falls is home to about 4,781 people in Power County, across 1.6 square miles. It ranks 37th by population of 55 places in Idaho with a forecast here. The nearest neighbour with its own forecast is Pocatello, 21 miles away.
- County
- Power County
- Population
- 4,781 2023 est.
- Land area
- 1.6 sq mi
- People per sq mi
- 2,962
- Forecast point
- 42.7828°N, 112.8542°W
How well can the network see American Falls?
The nearest Doppler radar is KSFX (Pocatello, ID), to the NNE. Its lowest scan passes about 1,400 ft above American Falls. That is about as close as US radar coverage gets: low-level rotation and gust fronts over American Falls show up clearly. American Falls is closer to its radar than 79% of US cities.
The closest weather station is KPIH (Pocatello Rgnl). Far enough that current conditions for American Falls are a reading from somewhere else.
Forecasts near American Falls
- Pocatello, ID21 mi
- Chubbuck, ID22 mi
- Blackfoot, ID38 mi
- Rupert, ID43 mi
- Heyburn, ID49 mi
- Burley, ID51 mi
- Shelley, ID55 mi
- Idaho Falls, ID64 mi
Elsewhere in Idaho
Boise CityMeridianNampaCaldwellIdaho FallsPocatelloAll Idaho forecasts →

