Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Grant County Regional Airport (KGCD)

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

Overcast

31°F

-1°C

Humidity 66%
Wind Speed N 0 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 27 Dec 06:15 PM PST
Extended Forecast for

11 Miles S Prairie City OR

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. Wind chill values as low as -5. Northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.

    Low: 12 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy through mid morning, then gradual clearing, with a high near 22. Northwest wind around 5 mph becoming calm  in the morning.

    High: 22 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a steady temperature around 19. Southwest wind 7 to 10 mph.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 26. Southwest wind 8 to 11 mph becoming west in the afternoon.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19. North wind 9 to 13 mph.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 12. Wind chill values as low as -5. Northwest wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Mostly cloudy through mid morning, then gradual clearing, with a high near 22. Northwest wind around 5 mph becoming calm in the morning.
Sunday Night
Partly cloudy, with a steady temperature around 19. Southwest wind 7 to 10 mph.
Monday
Mostly sunny, with a high near 26. Southwest wind 8 to 11 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 19. North wind 9 to 13 mph.
Tuesday
Mostly sunny, with a high near 29.
Tuesday Night
Mostly clear, with a low around 21.
Wednesday
Sunny, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 21.
New Year's Day
A slight chance of snow after 10am. Mostly cloudy, with a high near 28.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 24.
Friday
Snow likely. Mostly cloudy, with a high near 27.
Friday Night
A chance of snow. Mostly cloudy, with a low around 17.
Saturday
A chance of snow. Partly sunny, with a high near 24.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Prairie City OR
 44.3°N 118.71°W (Elev. 8215 ft)
3:47 pm PST Dec 27, 2025
6pm PST Dec 27, 2025-6pm PST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database