Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Current conditions at

Joseph State Airport AWOS (KJSY)

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

Overcast

29°F

-2°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 01 Jan 05:55 AM PST
Extended Forecast for

22 Miles NE Halfway OR

  • New Year's Day

    New Year's Day: A 50 percent chance of snow.  Cloudy, with a high near 32. South wind around 10 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Tonight

    Tonight: A 50 percent chance of snow.  Snow level rising to 6300 feet after midnight. Cloudy, with a low around 31. South wind around 11 mph.  New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow.  Mostly cloudy, with a high near 35. South wind around 9 mph.  Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow.  Snow level 6000 feet. Mostly cloudy, with a low around 34. South wind 10 to 14 mph, with gusts as high as 18 mph.

    Low: 34 °F

    Chance Snow

  • Saturday

    Saturday: A 50 percent chance of snow.  Snow level 5900 feet. Mostly cloudy, with a high near 36. South wind around 15 mph, with gusts as high as 22 mph.  Little or no snow accumulation expected.

    High: 36 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Snow level 5700 feet. Mostly cloudy, with a low around 34. Little or no snow accumulation expected.

    Low: 34 °F

    Chance Snow

  • Sunday

    Sunday: A 50 percent chance of snow.  Snow level 5400 feet. Mostly cloudy, with a high near 35. Little or no snow accumulation expected.

    High: 35 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Snow level 5400 feet. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance Snow

  • Monday

    Monday: A 50 percent chance of snow.  Mostly cloudy, with a high near 35.

    High: 35 °F

    Chance Snow

Detailed Forecast

New Year's Day
A 50 percent chance of snow. Cloudy, with a high near 32. South wind around 10 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 50 percent chance of snow. Snow level rising to 6300 feet after midnight. Cloudy, with a low around 31. South wind around 11 mph. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Mostly cloudy, with a high near 35. South wind around 9 mph. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of snow. Snow level 6000 feet. Mostly cloudy, with a low around 34. South wind 10 to 14 mph, with gusts as high as 18 mph.
Saturday
A 50 percent chance of snow. Snow level 5900 feet. Mostly cloudy, with a high near 36. South wind around 15 mph, with gusts as high as 22 mph. Little or no snow accumulation expected.
Saturday Night
A 50 percent chance of snow. Snow level 5700 feet. Mostly cloudy, with a low around 34. Little or no snow accumulation expected.
Sunday
A 50 percent chance of snow. Snow level 5400 feet. Mostly cloudy, with a high near 35. Little or no snow accumulation expected.
Sunday Night
A 50 percent chance of snow. Snow level 5400 feet. Mostly cloudy, with a low around 33.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 35.
Monday Night
A chance of snow. Mostly cloudy, with a low around 29.
Tuesday
A chance of snow. Partly sunny, with a high near 33.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 27.
Wednesday
A chance of snow. Partly sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NE Halfway OR
 45.13°N 116.83°W (Elev. 5039 ft)
5:16 am PST Jan 1, 2026
6am PST Jan 1, 2026-6pm PST Jan 7, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database