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

The Dalles Municipal Airport (KDLS)

Lat: 45.61901°NLon: 121.16572°WElev: 233.0ft.

Overcast

34°F

1°C

Humidity 80%
Wind Speed E 6 MPH
Barometer 30.39 in (1029.12 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 20 Jan 01:20 AM PST
Extended Forecast for

8 Miles SSE Klickitat WA

Air Stagnation Advisory January 20, 01:42am until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 20, 01:42am until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Overnight

    Low: 25 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30. East wind around 9 mph.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. East wind around 8 mph.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. East wind around 7 mph.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. East wind around 7 mph.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Thursday Night

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

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. East wind around 6 mph.
Tuesday
Partly sunny, with a high near 30. East wind around 9 mph.
Tuesday Night
Mostly cloudy, with a low around 24. East wind around 8 mph.
Wednesday
Mostly sunny, with a high near 30. East wind around 7 mph.
Wednesday Night
Partly cloudy, with a low around 25. East wind around 7 mph.
Thursday
Partly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 25.
Friday
Mostly sunny, with a high near 33.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 27.
Sunday
A chance of rain and snow. Partly sunny, with a high near 34.
Sunday Night
A chance of rain and snow. Snow level 3700 feet. Mostly cloudy, with a low around 30.
Monday
A slight chance of rain and snow. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSE Klickitat WA
 45.7°N 121.11°W (Elev. 2713 ft)
1:32 am PST Jan 20, 2026
1am PST Jan 20, 2026-6pm PST Jan 26, 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