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

Hazardous Weather Conditions

Current conditions at

Grant County Airport (KMWH)

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

smoke

70°F

21°C

Humidity 52%
Wind Speed N 0 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 52°F (11°C)
Visibility 9.00 mi
Last update 11 Aug 11:35 PM PDT
Extended Forecast for

Moses Lake WA

  • Tonight

    Tonight: Widespread smoke, mainly after 4am. Mostly clear, with a low around 58. West wind around 6 mph.

    Low: 58 °F

    Smoke

  • Wednesday

    Wednesday: Areas of smoke. Sunny, with a high near 89. Southwest wind 3 to 6 mph.

    High: 89 °F

    Areas Smoke

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 11pm. Widespread haze after 4am. Areas of smoke before 4am. Partly cloudy, with a low around 59. North wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 59 °F

    Slight Chance
    T-storms then
    Haze

  • Thursday

    Thursday: Widespread haze between 7am and noon. Areas of smoke before 7am. Sunny, with a high near 86. North wind around 8 mph.

    High: 86 °F

    Haze then
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60. North wind 6 to 9 mph.

    Low: 60 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

Detailed Forecast

Tonight
Widespread smoke, mainly after 4am. Mostly clear, with a low around 58. West wind around 6 mph.
Wednesday
Areas of smoke. Sunny, with a high near 89. Southwest wind 3 to 6 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 11pm. Widespread haze after 4am. Areas of smoke before 4am. Partly cloudy, with a low around 59. North wind 9 to 13 mph, with gusts as high as 22 mph.
Thursday
Widespread haze between 7am and noon. Areas of smoke before 7am. Sunny, with a high near 86. North wind around 8 mph.
Thursday Night
Partly cloudy, with a low around 60. North wind 6 to 9 mph.
Friday
Sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 59.
Saturday
Mostly sunny, with a high near 90.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
Mostly sunny, with a high near 92.
Sunday Night
Mostly cloudy, with a low around 62.
Monday
Partly sunny, with a high near 91.
Monday Night
Mostly cloudy, with a low around 61.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 88.
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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:
11:31 pm PDT Aug 11, 2026
Forecast Valid:
11pm PDT Aug 11, 2026-6pm PDT Aug 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation