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

Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

Omak Airport (KOMK)

Lat: 48.46116°NLon: 119.52086°WElev: 1293.0ft.

Clear

71°F

22°C

Humidity 40%
Wind Speed N 9 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 15 Jun 09:53 AM PDT
Extended Forecast for

Riverside WA

  • Today

    Today: Sunny, with a high near 83. North wind 6 to 9 mph becoming south in the afternoon.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 54. South wind 5 to 8 mph becoming northeast after midnight.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 85. North wind 6 to 13 mph becoming south in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51. Southwest wind 8 to 11 mph becoming north after midnight.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 83. North wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 83. North wind 6 to 9 mph becoming south in the afternoon.
Tonight
Partly cloudy, with a low around 54. South wind 5 to 8 mph becoming northeast after midnight.
Monday
Mostly sunny, with a high near 85. North wind 6 to 13 mph becoming south in the afternoon.
Monday Night
Partly cloudy, with a low around 51. Southwest wind 8 to 11 mph becoming north after midnight.
Tuesday
Sunny, with a high near 83. North wind 6 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 49.
Juneteenth
Mostly sunny, with a high near 79.
Thursday Night
Mostly cloudy, with a low around 52.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 73.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Riverside WA
 48.5°N 119.49°W (Elev. 915 ft)
Last Update:
5:04 am PDT Jun 15, 2025
Forecast Valid:
10am PDT Jun 15, 2025-6pm PDT Jun 21, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation