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.

Clear

39°F

4°C

Humidity 48%
Wind Speed WSW 8 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 17 Apr 03:20 AM PDT
Extended Forecast for

Moses Lake WA

Freeze Warning until April 17, 08:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning until April 17, 08:00am

    NOW until 8:00am Fri

    Freeze Warning

  • Overnight

    Low: 33 °F

    Frost

  • Friday

    Friday: Widespread frost before 8am. Otherwise, sunny, with a high near 60. Light and variable wind becoming south around 6 mph in the afternoon.

    High: 60 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 36. South wind around 6 mph becoming northeast after midnight.

    Low: 36 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Partly sunny, with a high near 68. North wind around 6 mph becoming south in the afternoon.

    High: 68 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 42. South wind around 7 mph becoming northeast after midnight.

    Low: 42 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 82.

    High: 82 °F

    Partly Sunny

Detailed Forecast

Overnight
Widespread frost after 4am. Otherwise, clear, with a steady temperature around 33. West wind around 6 mph.
Friday
Widespread frost before 8am. Otherwise, sunny, with a high near 60. Light and variable wind becoming south around 6 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 36. South wind around 6 mph becoming northeast after midnight.
Saturday
Partly sunny, with a high near 68. North wind around 6 mph becoming south in the afternoon.
Saturday Night
Mostly cloudy, with a low around 42. South wind around 7 mph becoming northeast after midnight.
Sunday
Partly sunny, with a high near 76.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 50.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 70.
Wednesday Night
Mostly cloudy, with a low around 44.
Thursday
Mostly sunny, with a high near 66.
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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:
2:06 am PDT Apr 17, 2026
Forecast Valid:
3am PDT Apr 17, 2026-6pm PDT Apr 23, 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