River Flooding Continues in East Florida; Rain and Thunderstorms from the Mid-Atlantic to the Northeast Thursday; Heavy Rain in Puerto Rico

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. Periods of rainfall and thunderstorms are expected across the Lower Great Lakes, Central Appalachians, Mid-Atlantic and Northeast Thursday and Friday. In Puerto Rico, increased moisture in the Atlantic will produce heavy rainfall for the island. Read More >

Current conditions at

Tri-Cities Airport (KPSC)

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

Mist

38°F

3°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 37°F (3°C)
Visibility 5.00 mi
Last update 04 Nov 11:53 PM PST
Extended Forecast for

3 Miles SSW Kennewick WA

  • Overnight

    Overnight: A 40 percent chance of showers.  Mostly cloudy, with a low around 42. Southwest wind around 9 mph.

    Low: 42 °F

    Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 57. Southwest wind 6 to 8 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. South wind around 5 mph becoming calm  after midnight.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.

    High: 55 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 20 percent chance of showers before 10pm.  Mostly cloudy, with a low around 43. South wind around 6 mph.

    Low: 43 °F

    Slight Chance
    Showers then
    Mostly 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 45.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 58. Breezy.

    High: 58 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday Night

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

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of showers. Mostly cloudy, with a low around 42. Southwest wind around 9 mph.
Thursday
Sunny, with a high near 57. Southwest wind 6 to 8 mph.
Thursday Night
Partly cloudy, with a low around 39. South wind around 5 mph becoming calm after midnight.
Friday
Mostly cloudy, with a high near 55. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 43. South wind around 6 mph.
Saturday
Mostly sunny, with a high near 58.
Saturday Night
Mostly cloudy, with a low around 45.
Sunday
Mostly cloudy, with a high near 58. Breezy.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
Partly sunny, with a high near 52.
Monday Night
A chance of showers. Partly cloudy, with a low around 42.
Tuesday
A chance of showers. Partly sunny, with a high near 59.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 45.
Veterans Day
A slight chance of showers. Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Kennewick WA
 46.17°N 119.21°W (Elev. 1004 ft)
10:46 pm PST Nov 4, 2026
12am PST Nov 5, 2026-6pm PST Nov 11, 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