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

Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Current conditions at

Joseph State Airport AWOS (KJSY)

Lat: 45.355889°NLon: 117.254083°WElev: 4120.0ft.

Rain

36°F

2°C

Humidity 87%
Wind Speed N 0 MPH
Barometer 29.56 in (1001.02 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 26 Dec 04:15 AM PST
Extended Forecast for

22 Miles NE Halfway OR

  • Overnight

    Overnight: Snow. Low around 31. South wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.

    Low: 31 °F

    Snow

  • Friday

    Friday: Snow. Temperature falling to around 30 by 10am. South wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F⇓

    Snow

  • Friday Night

    Friday Night: Snow. Low around 19. South wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow

  • Saturday

    Saturday: Snow. High near 23. Northwest wind 9 to 13 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 23 °F

    Snow then
    Snow Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 12. North wind 6 to 10 mph.

    Low: 12 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow. Low around 31. South wind around 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow. Temperature falling to around 30 by 10am. South wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. Low around 19. South wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. High near 23. Northwest wind 9 to 13 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Saturday Night
Partly cloudy, with a low around 12. North wind 6 to 10 mph.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
Mostly clear, with a low around 14.
Monday
Mostly sunny, with a high near 25.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Partly sunny, with a high near 29.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 24.
New Year's Day
A chance of snow. Mostly cloudy, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NE Halfway OR
 45.13°N 116.83°W (Elev. 5039 ft)
Last Update:
4:21 am PST Dec 26, 2025
Forecast Valid:
4am PST Dec 26, 2025-6pm PST Jan 1, 2026
 
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Additional Resources

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Chance of Precipitation