National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Winter Weather and Frigid Temperatures This Weekend

Another clipper will drop into the Northern Plains and Upper Midwest into Sunday with snow and gusty winds contributing to some areas of blizzard conditions and snow squalls. Impactful snowfall will occur up and down the East Coast Sunday extending from the western Florida Panhandle to Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Grant County Airport (KMWH)

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

Overcast

32°F

0°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.48 in (1032.17 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 17 Jan 07:30 PM PST
Extended Forecast for

Moses Lake WA

Air Stagnation Advisory January 17, 07:55pm until January 20, 04:00pm
Click here for hazard details and duration
Air Stagnation Advisory
  •  
    Air Stagnation Advisory January 17, 07:55pm until January 20, 04:00pm

    NOW until 4:00pm Tue

    Air Stagnation Advisory

  • Tonight

    Low: 25 °F

    Cloudy

  • Sunday

    Sunday: Areas of fog. Otherwise, mostly cloudy, with a high near 38. Northeast wind around 5 mph becoming light and variable in the afternoon.

    High: 38 °F

    Areas Fog

  • Sunday Night

    Sunday Night: Areas of fog before 10pm. Otherwise, cloudy, with a low around 23. Light north wind.

    Low: 23 °F

    Areas Fog
    then Cloudy

  • M.L.King Day

    M.L.King Day: Areas of fog before 3pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 36. Light northeast wind.

    High: 36 °F

    Areas Fog

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

Tonight
Cloudy, with a low around 25. North wind 3 to 5 mph.
Sunday
Areas of fog. Otherwise, mostly cloudy, with a high near 38. Northeast wind around 5 mph becoming light and variable in the afternoon.
Sunday Night
Areas of fog before 10pm. Otherwise, cloudy, with a low around 23. Light north wind.
M.L.King Day
Areas of fog before 3pm. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 36. Light northeast wind.
Monday Night
Partly cloudy, with a low around 24. Calm wind.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 38.
Friday Night
A 10 percent chance of snow. Mostly cloudy, with a low around 19.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Moses Lake WA
 47.12°N 119.28°W (Elev. 1115 ft)
Last Update:
3:47 pm PST Jan 17, 2026
Forecast Valid:
7pm PST Jan 17, 2026-6pm PST Jan 24, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation