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.

Overcast

55°F

13°C

Humidity 66%
Wind Speed SW 11 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 04 Mar 12:15 PM PST
Extended Forecast for

2 Miles SSW Pasco WA

  • This Afternoon

    This Afternoon: A chance of rain before 1pm, then a chance of showers after 1pm.  Mostly cloudy, with a high near 57. West wind 15 to 18 mph, with gusts as high as 29 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Chance Rain

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 7pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Southwest wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 40 °F

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 57. West wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 57 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after 10pm.  Partly cloudy, with a low around 38. Southwest wind 8 to 10 mph.

    Low: 38 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 10 percent chance of rain after 4pm.  Mostly sunny, with a high near 58. Southwest wind 7 to 9 mph.

    High: 58 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 65.

    High: 65 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
A chance of rain before 1pm, then a chance of showers after 1pm. Mostly cloudy, with a high near 57. West wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Southwest wind 13 to 15 mph, with gusts as high as 24 mph.
Thursday
Mostly sunny, with a high near 57. West wind 10 to 14 mph, with gusts as high as 23 mph.
Thursday Night
A 20 percent chance of rain after 10pm. Partly cloudy, with a low around 38. Southwest wind 8 to 10 mph.
Friday
A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 58. Southwest wind 7 to 9 mph.
Friday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 44.
Saturday
Mostly cloudy, with a high near 61.
Saturday Night
Mostly cloudy, with a low around 46.
Sunday
Mostly cloudy, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 44.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Pasco WA
 46.2°N 119.13°W (Elev. 400 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