Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Grant County Airport (KMWH)

Lat: 47.19299°NLon: 119.31451°WElev: 1168.0ft.

Overcast

28°F

-2°C

Humidity 86%
Wind Speed NNW 3 MPH
Barometer 30.44 in (1030.82 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 20 Jan 07:00 AM PST
Extended Forecast for

8 Miles ENE Moses Lake North WA

Air Stagnation Advisory January 20, 07:19am until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 20, 07:19am until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Today

    High: 38 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Light and variable wind becoming north around 5 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. North wind 3 to 6 mph.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. Northeast wind around 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 35. Light northeast wind.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Friday Night

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

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 38. North wind 5 to 7 mph.
Tonight
Partly cloudy, with a low around 21. Light and variable wind becoming north around 5 mph.
Wednesday
Mostly sunny, with a high near 35. North wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 22. Northeast wind around 5 mph.
Thursday
Partly sunny, with a high near 35. Light northeast wind.
Thursday Night
Mostly cloudy, with a low around 23.
Friday
Sunny, with a high near 38.
Friday Night
Mostly clear, with a low around 21.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 35.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 39.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Moses Lake North WA
 47.26°N 119.19°W (Elev. 1398 ft)
1:12 am PST Jan 20, 2026
7am 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