Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Rain

32°F

0°C

Humidity 100%
Wind Speed SE 6 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 07 Jan 03:35 AM MST
Extended Forecast for

20 Miles W Lost River ID

  • Overnight

    Overnight: A 40 percent chance of snow.  Cloudy, with a steady temperature around 21. West southwest wind around 20 mph, with gusts as high as 30 mph.  Total nighttime snow accumulation of 3 to 7 inches possible.

    Low: 21 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 8am. The snow could be heavy at times.  Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 22 by noon, then falling to around 15 during the remainder of the day. West southwest wind 14 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Heavy Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 4. Wind chill values as low as -11. West southwest wind 9 to 13 mph becoming north after midnight.  New snow accumulation of 1 to 2 inches possible.

    Low: 4 °F

    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 15. Wind chill values as low as -14. North northwest wind around 15 mph, with gusts as high as 24 mph.

    High: 15 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 2. West northwest wind 14 to 16 mph, with gusts as high as 23 mph.

    Low: 2 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow. Cloudy, with a steady temperature around 21. West southwest wind around 20 mph, with gusts as high as 30 mph. Total nighttime snow accumulation of 3 to 7 inches possible.
Wednesday
Snow likely, mainly before 8am. The snow could be heavy at times. Cloudy, then gradually becoming mostly sunny, with a temperature rising to near 22 by noon, then falling to around 15 during the remainder of the day. West southwest wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 4. Wind chill values as low as -11. West southwest wind 9 to 13 mph becoming north after midnight. New snow accumulation of 1 to 2 inches possible.
Thursday
Sunny, with a high near 15. Wind chill values as low as -14. North northwest wind around 15 mph, with gusts as high as 24 mph.
Thursday Night
Partly cloudy, with a low around 2. West northwest wind 14 to 16 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 21.
Friday Night
Partly cloudy, with a low around 8.
Saturday
Mostly sunny, with a high near 26.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Partly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles W Lost River ID
 43.69°N 113.94°W (Elev. 9373 ft)
1:30 am MST Jan 7, 2026
3am MST Jan 7, 2026-6pm MST Jan 13, 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