Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Grant County Regional Airport (KGCD)

Lat: 44.40287°NLon: 118.96715°WElev: 3675.0ft.

freezing fog

20°F

-7°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 19°F (-7°C)
Visibility 0.25 mi
Last update 21 Jan 06:35 AM PST
Extended Forecast for

13 Miles WSW Unity OR

  • Today

    Today: Mostly sunny, with a high near 37. South wind 5 to 7 mph becoming light and variable  in the afternoon.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. Light west wind.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 33. West wind 3 to 5 mph.

    High: 33 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. West wind around 6 mph.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 27. Northwest wind around 8 mph.

    High: 27 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 37. South wind 5 to 7 mph becoming light and variable in the afternoon.
Tonight
Mostly clear, with a low around 25. Light west wind.
Thursday
Sunny, with a high near 33. West wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 20. West wind around 6 mph.
Friday
Sunny, with a high near 27. Northwest wind around 8 mph.
Friday Night
Mostly clear, with a low around 16.
Saturday
Sunny, with a high near 30.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
A slight chance of snow after 4am. Mostly cloudy, with a low around 24.
Monday
A slight chance of snow. Partly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Unity OR
 44.4°N 118.46°W (Elev. 7051 ft)
5:41 am PST Jan 21, 2026
7am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database