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

Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

Lat: 46.26955°NLon: 119.11813°WElev: 397.0ft.

Rain

50°F

10°C

Humidity 76%
Wind Speed SSW 11 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 06 Mar 11:53 PM PST
Extended Forecast for

13 Miles SE Mesa WA

  • Overnight

    Overnight: A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 45. South wind around 13 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Chance Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 66. South wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45. South wind 11 to 15 mph, with gusts as high as 21 mph.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 62. Breezy, with a southwest wind 18 to 25 mph, with gusts as high as 34 mph.

    High: 62 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. West wind 10 to 18 mph, with gusts as high as 28 mph.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain after 10pm, mixing with snow after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

    Low: 34 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
A 30 percent chance of rain before 1am. Mostly cloudy, with a low around 45. South wind around 13 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 66. South wind 14 to 18 mph, with gusts as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 45. South wind 11 to 15 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 62. Breezy, with a southwest wind 18 to 25 mph, with gusts as high as 34 mph.
Sunday Night
Partly cloudy, with a low around 34. West wind 10 to 18 mph, with gusts as high as 28 mph.
Monday
Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
A chance of rain after 10pm, mixing with snow after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 56.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 42.
Thursday
A chance of rain. Mostly cloudy, with a high near 58. Breezy.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 36.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles SE Mesa WA
 46.43°N 118.84°W (Elev. 823 ft)
Last Update:
10:35 pm PST Mar 6, 2026
Forecast Valid:
12am PST Mar 7, 2026-6pm PDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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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