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

26°F

-3°C

Humidity 90%
Wind Speed WSW 8 MPH
Barometer 29.47 in (997.97 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 18 Feb 02:35 AM PST
Extended Forecast for

16 Miles SE Prairie City OR

Winter Weather Advisory February 18, 03:05am until February 18, 03:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 03:05am until February 18, 03:00pm

    NOW until 3:00pm Wed

    Winter Weather Advisory

  • Overnight

    Low: 12 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow showers likely, mainly before 1pm. The snow could be heavy at times.  Mostly cloudy, with a high near 19. Wind chill values as low as -6. Northwest wind 16 to 20 mph, with gusts as high as 36 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 19 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: A 10 percent chance of snow showers before 7pm.  Mostly cloudy, with a low around 10. Wind chill values as low as -1. South wind around 8 mph.

    Low: 10 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Thursday

    Thursday: Snow showers likely, mainly between 10am and 4pm.  Partly sunny, with a high near 23. Wind chill values as low as -3. Southeast wind 9 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 23 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of snow, mainly before 10pm.  Mostly cloudy, with a low around 12. Southeast wind 6 to 9 mph becoming west after midnight.  New snow accumulation of less than one inch possible.

    Low: 12 °F

    Chance Snow
    then Slight
    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow.  Mostly sunny, with a high near 25.

    High: 25 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow.  Partly sunny, with a high near 26.

    High: 26 °F

    Slight Chance
    Snow

Detailed Forecast

Overnight
Snow showers likely. The snow could be heavy at times. Mostly cloudy, with a low around 12. Wind chill values as low as -2. Northwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 2 to 4 inches possible.
Wednesday
Snow showers likely, mainly before 1pm. The snow could be heavy at times. Mostly cloudy, with a high near 19. Wind chill values as low as -6. Northwest wind 16 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 10 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 10. Wind chill values as low as -1. South wind around 8 mph.
Thursday
Snow showers likely, mainly between 10am and 4pm. Partly sunny, with a high near 23. Wind chill values as low as -3. Southeast wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 50 percent chance of snow, mainly before 10pm. Mostly cloudy, with a low around 12. Southeast wind 6 to 9 mph becoming west after midnight. New snow accumulation of less than one inch possible.
Friday
A 40 percent chance of snow. Mostly sunny, with a high near 25.
Friday Night
Partly cloudy, with a low around 14.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 26.
Saturday Night
A 30 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 20.
Sunday
A chance of snow. Partly sunny, with a high near 32.
Sunday Night
Snow likely. Mostly cloudy, with a low around 26.
Monday
Snow. Mostly cloudy, with a high near 35.
Monday Night
Snow. Mostly cloudy, with a low around 22.
Tuesday
Snow likely. Partly sunny, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SE Prairie City OR
 44.28°N 118.49°W (Elev. 7822 ft)
2:31 am PST Feb 18, 2026
3am PST Feb 18, 2026-6pm PST Feb 24, 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