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.

Clear

37°F

3°C

Humidity 59%
Wind Speed N 0 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 20 Jan 03:35 PM PST
Extended Forecast for

3 Miles WNW Greenhorn OR

  • Tonight

    Tonight: Partly cloudy, with a low around 26. North wind 5 to 10 mph becoming southwest in the evening.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 33. West wind 5 to 9 mph.

    High: 33 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 24. West wind around 6 mph.

    Low: 24 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 33. West wind around 6 mph.

    High: 33 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 19. West wind around 6 mph.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Saturday Night

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

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 26. North wind 5 to 10 mph becoming southwest in the evening.
Wednesday
Mostly sunny, with a high near 33. West wind 5 to 9 mph.
Wednesday Night
Mostly clear, with a low around 24. West wind around 6 mph.
Thursday
Sunny, with a high near 33. West wind around 6 mph.
Thursday Night
Mostly clear, with a low around 19. West wind around 6 mph.
Friday
Sunny, with a high near 27.
Friday Night
Mostly clear, with a low around 15.
Saturday
Sunny, with a high near 27.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
A slight chance of snow. Partly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Greenhorn OR
 44.71°N 118.54°W (Elev. 7369 ft)
4:32 pm PST Jan 20, 2026
6pm PST Jan 20, 2026-6pm PST Jan 27, 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