National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Current conditions at

Idaho Falls Regional Airport (KIDA)

Lat: 43.52083°NLon: 112.06611°WElev: 4741.0ft.

Clear

24°F

-4°C

Humidity 77%
Wind Speed SSW 25 MPH
Barometer 29.62 in (1003.05 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 18 Feb 07:53 PM MST
Extended Forecast for

11 Miles N Atomic City ID

  • Tonight

    Tonight: A 50 percent chance of snow. Mostly cloudy, with a low around 14. West wind 10 to 18 mph, with gusts as high as 25 mph. Total nighttime snow accumulation of around an inch possible.

    Low: 14 °F

    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 8am. Partly sunny, with a high near 29. South southwest wind around 9 mph becoming east in the morning.

    High: 29 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 4. Wind chill values as low as -5. South wind around 8 mph becoming north after midnight.

    Low: 4 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 29. Wind chill values as low as -6. North wind 6 to 9 mph becoming southwest in the afternoon.

    High: 29 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 3. West northwest wind 6 to 10 mph.

    Low: 3 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of snow. Mostly cloudy, with a low around 14. West wind 10 to 18 mph, with gusts as high as 25 mph. Total nighttime snow accumulation of around an inch possible.
Thursday
A 20 percent chance of snow before 8am. Partly sunny, with a high near 29. South southwest wind around 9 mph becoming east in the morning.
Thursday Night
Mostly cloudy, with a low around 4. Wind chill values as low as -5. South wind around 8 mph becoming north after midnight.
Friday
Partly sunny, with a high near 29. Wind chill values as low as -6. North wind 6 to 9 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 3. West northwest wind 6 to 10 mph.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Mostly cloudy, with a low around 11.
Sunday
Partly sunny, with a high near 37.
Sunday Night
Mostly clear, with a low around 13.
Monday
A 30 percent chance of rain after 5pm. Mostly sunny, with a high near 41.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Tuesday
A 40 percent chance of snow. Partly sunny, with a high near 43.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19.
Wednesday
A 40 percent chance of snow. Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Atomic City ID
 43.6°N 112.84°W (Elev. 4902 ft)
Last Update:
4:31 pm MST Feb 18, 2026
Forecast Valid:
8pm MST Feb 18, 2026-6pm MST Feb 25, 2026
 
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Additional Resources

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Chance of Precipitation