Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

Grant County Regional Airport (KGCD)

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

Overcast

25°F

-4°C

Humidity 92%
Wind Speed WSW 4 MPH
Barometer 29.48 in (998.31 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 18 Feb 02:15 AM PST
Extended Forecast for

9 Miles NNE Prairie City OR

Winter Weather Advisory February 18, 02:30am until February 18, 03:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 02:30am until February 18, 03:00pm

    NOW until 3:00pm Wed

    Winter Weather Advisory

  • Overnight

    Low: 15 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow showers likely, mainly before 7am.  Mostly cloudy, with a high near 20. Wind chill values as low as -1. West wind 15 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 20 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 10 percent chance of snow showers before 7pm.  Mostly cloudy, with a low around 13. Southwest wind 7 to 9 mph becoming south after midnight.

    Low: 13 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Thursday

    Thursday: A 50 percent chance of snow showers, mainly after 10am.  Partly sunny, with a high near 23. Wind chill values as low as zero. Southeast wind 9 to 11 mph.  New snow accumulation of around an inch possible.

    High: 23 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 16. East wind around 7 mph becoming west after midnight.

    Low: 16 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow, mainly after 10am.  Partly sunny, with a high near 24.

    High: 24 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow between 10am and 4pm.  Partly sunny, with a high near 27. Chance of precipitation is 20%.

    High: 27 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Snow showers likely. The snow could be heavy at times. Mostly cloudy, with a low around 15. Wind chill values as low as -1. Northwest wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 2 to 4 inches possible.
Wednesday
Snow showers likely, mainly before 7am. Mostly cloudy, with a high near 20. Wind chill values as low as -1. West wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
A 10 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 13. Southwest wind 7 to 9 mph becoming south after midnight.
Thursday
A 50 percent chance of snow showers, mainly after 10am. Partly sunny, with a high near 23. Wind chill values as low as zero. Southeast wind 9 to 11 mph. New snow accumulation of around an inch possible.
Thursday Night
A 40 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 16. East wind around 7 mph becoming west after midnight.
Friday
A 30 percent chance of snow, mainly after 10am. Partly sunny, with a high near 24.
Friday Night
Partly cloudy, with a low around 17.
Saturday
A slight chance of snow between 10am and 4pm. Partly sunny, with a high near 27. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 25. Breezy.
Sunday
A chance of snow. Partly sunny, with a high near 33. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 29. Breezy.
Monday
Snow. Mostly cloudy, with a high near 35.
Monday Night
Snow likely. Mostly cloudy, with a low around 25.
Tuesday
Snow likely. Partly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNE Prairie City OR
 44.57°N 118.62°W (Elev. 6742 ft)
2:01 am PST Feb 18, 2026
2am PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database