Point Forecast: American Falls ID
 42.77N 112.87W (Elev. 4308 ft)
Last Update: 12:31 pm MDT Jul 18, 2026
Tabular Forecast
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Weather ElementsWeather/PrecipitationFire Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)
Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
20ft Wind  

48-Hour Period Starting:       Back 2 Days  

Date07/1807/19
Hour (MDT)131415161718192021222300010203040506070809101112
Temperature (°F)828588898990888782777573727068666563656770757881
Dewpoint (°F)615755535151535555555655555454535451555453555756
Heat Index (°F)8384868786878685817775757881
Surface Wind (mph)333333566656533333335556
Wind DirNNNNWNWNWWNWWNWNNWWSWESESSESSWSSWSSSWSWWEESENWWSWWW
Gust
Sky Cover (%)615281817718141525201412151613147107431412
Precipitation Potential (%)611161172222211111100000000
Relative Humidity (%)493933292726303440475154555760646765696455494842
Rain----SChc------------------------------------------
Thunder----SChc------------------------------------------

Date07/20
Hour (MDT)131415161718192021222300010203040506070809101112
Temperature (°F)838689919192908884797775737270686666656770747882
Dewpoint (°F)555454514950525252515150505049494848505050515253
Heat Index (°F)8284878888898786827977757881
Surface Wind (mph)666777776665553335556667
Wind DirWNWWWWWNWWNWWNWWNWWWWSSWSSWSSWSSSENEENEENENNENNENNENNE
Gust
Sky Cover (%)171971662626263838384040403636362020209996
Precipitation Potential (%)000000000000000000000002
Relative Humidity (%)383330262424272933384042444648515353585549454137
Rain------------------------------------------------
Thunder------------------------------------------------

Additional Forecasts and Information
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