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

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Clear

41°F

5°C

Humidity 30%
Wind Speed ESE 10 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 27 Jan 01:47 PM MST
Extended Forecast for

3 Miles W Lost River ID

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 33. Calm wind.

    High: 33 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 17. Calm wind.

    Low: 17 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, then gradual clearing during the afternoon, with a high near 33. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 33 °F

    Clearing Late

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. Northwest wind around 6 mph.

    Low: 15 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 32. Northwest wind around 5 mph becoming calm in the morning.

    High: 32 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 33. Calm wind.
Tonight
Mostly cloudy, with a low around 17. Calm wind.
Wednesday
Cloudy, then gradual clearing during the afternoon, with a high near 33. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 15. Northwest wind around 6 mph.
Thursday
Partly sunny, with a high near 32. Northwest wind around 5 mph becoming calm in the morning.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
Partly sunny, with a high near 36.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 23.
Sunday
Partly sunny, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
A 20 percent chance of snow. Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Lost River ID
 43.72°N 113.61°W (Elev. 7149 ft)
Last Update:
1:14 pm MST Jan 27, 2026
Forecast Valid:
2pm MST Jan 27, 2026-6pm MST Feb 2, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation