Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Hailey, Friedman Memorial Airport (KSUN)

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

Rain

43°F

6°C

Humidity 75%
Wind Speed N 0 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 24 Dec 11:47 AM MST
Extended Forecast for

Hailey ID

  • This Afternoon

    This Afternoon: Rain.  Snow level 8200 feet rising to 8900 feet. High near 43. East southeast wind around 10 mph.  Chance of precipitation is 100%.

    High: 43 °F

    Rain

  • Tonight

    Tonight: Rain.  Patchy fog after 1am. Snow level 8900 feet lowering to 7300 feet after midnight . Low around 35. Southeast wind 6 to 9 mph.  Chance of precipitation is 100%.

    Low: 35 °F

    Rain and
    Patchy Fog

  • Christmas Day

    Christmas Day: Rain, possibly mixed with snow.  Areas of fog before noon, then patchy fog after 5pm. Snow level 7000 feet lowering to 6400 feet in the afternoon . High near 41. Southeast wind 5 to 7 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Chance Rain
    and Areas Fog
    then
    Rain/Snow and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after 2am. Some thunder is also possible.  Patchy fog between 2am and 4am. Snow level 6600 feet lowering to 6000 feet after midnight . Low around 30. South southwest wind around 6 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow and
    Patchy Fog

  • Friday

    Friday: Snow.  High near 38. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 38 °F

    Snow then
    Snow Likely

  • Friday Night

    Friday Night: Snow likely.  Cloudy, with a low around 20. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Snow Likely

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 11am.  Partly sunny, with a high near 30. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain. Snow level 8200 feet rising to 8900 feet. High near 43. East southeast wind around 10 mph. Chance of precipitation is 100%.
Tonight
Rain. Patchy fog after 1am. Snow level 8900 feet lowering to 7300 feet after midnight . Low around 35. Southeast wind 6 to 9 mph. Chance of precipitation is 100%.
Christmas Day
Rain, possibly mixed with snow. Areas of fog before noon, then patchy fog after 5pm. Snow level 7000 feet lowering to 6400 feet in the afternoon . High near 41. Southeast wind 5 to 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain and snow, becoming all snow after 2am. Some thunder is also possible. Patchy fog between 2am and 4am. Snow level 6600 feet lowering to 6000 feet after midnight . Low around 30. South southwest wind around 6 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Friday
Snow. High near 38. Southwest wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Friday Night
Snow likely. Cloudy, with a low around 20. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow, mainly before 11am. Partly sunny, with a high near 30. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 10.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
Hailey ID
 43.52°N 114.33°W (Elev. 6014 ft)
12:30 pm MST Dec 24, 2025
12pm MST Dec 24, 2025-6pm MST Dec 30, 2025
 
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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