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

Heavy Rain and Thunderstorms in the Lower Ohio Valley and Southeast; Flooding Continues Along the East Coast of Florida

An approaching cold front may produce isolated heavy rainfall and severe weather today over portions of the Lower Ohio Valley and Southeast. While the heavy rainfall is ending across east Florida, significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Clear

52°F

11°C

Humidity 66%
Wind Speed ENE 5 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 04 Nov 03:55 PM PST
Extended Forecast for

2 Miles SE West Richland WA

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 42. Calm wind becoming southwest 5 to 7 mph after midnight.

    Low: 42 °F

    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 60. Southwest wind around 6 mph.

    High: 60 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36. Light southwest wind.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: A 10 percent chance of showers after 4pm. Mostly cloudy, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 55 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 38. Light southwest wind.

    Low: 38 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 42. Calm wind becoming southwest 5 to 7 mph after midnight.
Thursday
Sunny, with a high near 60. Southwest wind around 6 mph.
Thursday Night
Partly cloudy, with a low around 36. Light southwest wind.
Friday
A 10 percent chance of showers after 4pm. Mostly cloudy, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 38. Light southwest wind.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Mostly cloudy, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Mostly cloudy, with a high near 56.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
A slight chance of showers. Partly sunny, with a high near 60.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 42.
Veterans Day
A slight chance of showers. Mostly cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE West Richland WA
 46.3°N 119.37°W (Elev. 600 ft)
Last Update:
3:01 pm PST Nov 4, 2026
Forecast Valid:
4pm PST Nov 4, 2026-6pm PST Nov 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation