Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Grant County Regional Airport (KGCD)

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

unknown precip

24°F

-4°C

Humidity 94%
Wind Speed N 0 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 22°F (-6°C)
Visibility 0.25 mi
Last update 18 Jan 06:55 PM PST
Extended Forecast for

9 Miles SSW Prairie City OR

  • Tonight

    Tonight: Mostly clear, with a low around 27. Northeast wind around 6 mph.

    Low: 27 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 41. East wind around 6 mph becoming light and variable  in the afternoon.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 30. South wind around 9 mph.

    Low: 30 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 40. South wind 5 to 8 mph becoming west in the afternoon.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Southwest wind around 7 mph.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 27. Northeast wind around 6 mph.
M.L.King Day
Sunny, with a high near 41. East wind around 6 mph becoming light and variable in the afternoon.
Monday Night
Clear, with a low around 30. South wind around 9 mph.
Tuesday
Sunny, with a high near 40. South wind 5 to 8 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 27. Southwest wind around 7 mph.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 25.
Friday
A chance of snow. Mostly sunny, with a high near 32.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Saturday
A chance of snow. Partly sunny, with a high near 32.
Saturday Night
A slight chance of snow. Mostly cloudy, with a low around 25.
Sunday
A chance of snow. Partly sunny, with a high near 33.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SSW Prairie City OR
 44.34°N 118.78°W (Elev. 7178 ft)
3:20 pm PST Jan 18, 2026
7pm PST Jan 18, 2026-6pm PST Jan 25, 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