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Weather in Idaho Falls, Idaho, USA

Now
31 °F

Overcast.


Feels Like: 20 °F
Forecast: 40 / 32 °F
Wind: 16 mph from South

Location: Fanning Field
Current Time: Dec 4, 2025 at 8:47:00 pm
Latest Report: Dec 4, 2025 at 7:53 pm
Visibility: 10 mi
Pressure: 30.18 "Hg (25.23 "Hg at 1429m altitude)
Humidity: 89%
Dew Point: 28 °F
Location of Idaho FallsLocation

Upcoming 5 hours

Now9:00 pm10:00 pm11:00 pm12:00 am1:00 am
31 °F32 °F32 °F33 °F33 °F33 °F

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Forecast for the next 48 hours

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 ThursdayFridaySaturday
 EveningNightMorningAfternoonEveningNightMorning
Forecast
Temperature32 °F32 °F31 °F36 °F37 °F39 °F35 °F
Moderate snow. Overcast.Light snow. Overcast.Light snow. Overcast.Light snow. Overcast.Sprin­kles. Overcast.Drizzle. Overcast.Sprin­kles. Partly cloudy.
Feels Like21 °F23 °F28 °F29 °F26 °F30 °F27 °F
Wind Speed17 mph12 mph4 mph8 mph18 mph14 mph9 mph
Wind DirectionSSW
SW
WSW
SSW
SW
WSW
WSW
Humidity87%88%86%84%91%84%84%
Dew Point28 °F29 °F28 °F32 °F34 °F34 °F30 °F
Visibility2 mi0 mi1 mi1 mi3 mi5 mi6 mi
Probability of Precipitation65%38%28%38%65%10%10%
Amount of Rain0.00"0.00"0.00"0.03"0.05"0.00"0.00"
Amount of Snow0.80"0.30"0.24"0.05"0.00"0.00"0.00"
* Updated Thursday, December 4, 2025 6:02:33 pm Idaho Falls time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Ice fog. 29 / 8 °F
Humidity: 92%. Wind: 8 mph from Southwest

More weather last week

Currently at nearby stations

26 °F

Rexburg-Madison County Airport: (26 mi)

Light snow. Ice fog.

32 °F

Pocatello Pocatello Regional Airport: (48 mi)

Light snow. Overcast.

33 °F

Pocatello Regional Airport: (49 mi)

Mostly cloudy.

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Forecast for the next 2 weeks

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SunMonTueWedThuFriSat
30
1
2
3

View historic weather

19
20

Detailed forecast for 14 days