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 Airport (KMWH)

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

Clear

28°F

-2°C

Humidity 88%
Wind Speed NW 3 MPH
Barometer 29.53 in (1000.0 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 18 Feb 02:52 AM PST
Extended Forecast for

Moses Lake WA

  • Overnight

    Overnight: Patchy freezing fog after 5am. Partly cloudy, with a steady temperature around 30. Northwest wind around 6 mph.

    Low: 30 °F

    Patchy
    Freezing Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 42. Northwest wind around 6 mph becoming southwest in the afternoon.

    High: 42 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 25. Northeast wind around 7 mph.

    Low: 25 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 38. North wind around 11 mph.

    High: 38 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. North wind 5 to 7 mph.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain and snow, mainly after 4am.  Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow

Detailed Forecast

Overnight
Patchy freezing fog after 5am. Partly cloudy, with a steady temperature around 30. Northwest wind around 6 mph.
Wednesday
Mostly sunny, with a high near 42. Northwest wind around 6 mph becoming southwest in the afternoon.
Wednesday Night
Increasing clouds, with a low around 25. Northeast wind around 7 mph.
Thursday
Mostly cloudy, with a high near 38. North wind around 11 mph.
Thursday Night
Partly cloudy, with a low around 22. North wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 38.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
Mostly cloudy, with a high near 45.
Saturday Night
A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Sunday
A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 50. Chance of precipitation is 30%.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 33.
Monday
Rain likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 49. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Moses Lake WA
 47.12°N 119.28°W (Elev. 1115 ft)
1:26 am PST Feb 18, 2026
3am PST Feb 18, 2026-6pm PST Feb 24, 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