Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Mostly Cloudy

55°F

13°C

Humidity 66%
Wind Speed SW 13 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 04 Mar 12:35 PM PST
Extended Forecast for

3 Miles WSW Wallula WA

  • This Afternoon

    This Afternoon: Rain likely before 1pm, then showers likely, mainly between 1pm and 4pm.  Cloudy, with a high near 55. Breezy, with a southwest wind 22 to 28 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 55 °F

    Rain Likely
    and Breezy

  • Tonight

    Tonight: A 30 percent chance of showers before 10pm.  Mostly cloudy, with a low around 42. Breezy, with a southwest wind 23 to 28 mph, with gusts as high as 33 mph.

    Low: 42 °F

    Breezy.
    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Breezy, with a west wind 20 to 23 mph, with gusts as high as 29 mph.

    High: 54 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after 10pm.  Mostly cloudy, with a low around 42. Southwest wind 14 to 18 mph, with gusts as high as 23 mph.

    Low: 42 °F

    Slight Chance
    Rain

  • Friday

    Friday: A slight chance of rain before 10am, then a slight chance of rain after 4pm.  Mostly sunny, with a high near 57. Southwest wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 60. Breezy.

    High: 60 °F

    Mostly Cloudy
    and Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 63. Breezy.

    High: 63 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

This Afternoon
Rain likely before 1pm, then showers likely, mainly between 1pm and 4pm. Cloudy, with a high near 55. Breezy, with a southwest wind 22 to 28 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 30 percent chance of showers before 10pm. Mostly cloudy, with a low around 42. Breezy, with a southwest wind 23 to 28 mph, with gusts as high as 33 mph.
Thursday
Mostly sunny, with a high near 54. Breezy, with a west wind 20 to 23 mph, with gusts as high as 29 mph.
Thursday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 42. Southwest wind 14 to 18 mph, with gusts as high as 23 mph.
Friday
A slight chance of rain before 10am, then a slight chance of rain after 4pm. Mostly sunny, with a high near 57. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 47.
Saturday
Mostly cloudy, with a high near 60. Breezy.
Saturday Night
Mostly cloudy, with a low around 49.
Sunday
Mostly cloudy, with a high near 63. Breezy.
Sunday Night
Mostly cloudy, with a low around 47. Breezy.
Monday
A slight chance of rain. Partly sunny, with a high near 54. Breezy.
Monday Night
A slight chance of rain. Snow level 2100 feet lowering to 900 feet after midnight . Partly cloudy, with a low around 37. Breezy.
Tuesday
Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Wallula WA
 46.07°N 118.94°W (Elev. 338 ft)
11:46 am PST Mar 4, 2026
12pm PST Mar 4, 2026-6pm PDT Mar 10, 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