Arctic Air Mass Lingers for Areas of the East; Critical Fire Weather for the Plains; Active Weather Pattern for Hawaii

Arctic air lingers for the east, however, winds will slowly subside and a slow moderating trend starts during the week. Moisture continues to provide rainfall and higher elevation snow for the Pacific Northwest, northern California and northern Rockies through Monday. For the State of Hawaii, dangerous surf conditions with strong winds and heavy rainfall will impact the islands through Monday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

Lat: 43.5°NLon: 114.3°WElev: 5318.0ft.

Overcast

43°F

6°C

Humidity 70%
Wind Speed NNW 4 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 08 Feb 06:47 PM MST
Extended Forecast for

15 Miles W Lost River ID

  • Tonight

    Tonight: Snow before 4am, then a slight chance of snow after 5am. The snow could be heavy at times.  Low around 16. Windy, with a west southwest wind 25 to 31 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of 4 to 8 inches possible.

    Low: 16 °F

    Heavy Snow
    and Windy

  • Monday

    Monday: Sunny, with a high near 21. Wind chill values as low as -2. Blustery, with a west northwest wind 21 to 25 mph, with gusts as high as 32 mph.

    High: 21 °F

    Sunny and
    Blustery

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11. Wind chill values as low as -5. Northwest wind 15 to 21 mph, with gusts as high as 26 mph.

    Low: 11 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 21. Wind chill values as low as -2. Northwest wind around 15 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 21 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow, mainly after 11pm.  Cloudy, with a low around 18. West northwest wind 15 to 17 mph, with gusts as high as 22 mph.  New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 25. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 25 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 14.

    Low: 14 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow before 4am, then a slight chance of snow after 5am. The snow could be heavy at times. Low around 16. Windy, with a west southwest wind 25 to 31 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 4 to 8 inches possible.
Monday
Sunny, with a high near 21. Wind chill values as low as -2. Blustery, with a west northwest wind 21 to 25 mph, with gusts as high as 32 mph.
Monday Night
Mostly cloudy, with a low around 11. Wind chill values as low as -5. Northwest wind 15 to 21 mph, with gusts as high as 26 mph.
Tuesday
Mostly cloudy, with a high near 21. Wind chill values as low as -2. Northwest wind around 15 mph becoming south southwest in the afternoon. Winds could gust as high as 22 mph.
Tuesday Night
A 50 percent chance of snow, mainly after 11pm. Cloudy, with a low around 18. West northwest wind 15 to 17 mph, with gusts as high as 22 mph. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 25. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 14.
Thursday
Mostly sunny, with a high near 25.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 24.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 22.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 14.
Sunday
Snow likely. Mostly cloudy, with a high near 21. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles W Lost River ID
 43.7°N 113.85°W (Elev. 10499 ft)
4:31 pm MST Feb 8, 2026
7pm MST Feb 8, 2026-6pm MST Feb 15, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database