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

46°F

8°C

Humidity 75%
Wind Speed W 4 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 39°F (4°C)
Visibility 8.00 mi
Wind Chill44°F (7°C)
Last update 04 Nov 10:15 AM PST
Extended Forecast for

Pasco WA

  • Today

    Today: Increasing clouds, with a high near 54. Calm wind.

    High: 54 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 20 percent chance of showers after 10pm.  Patchy fog before 10pm.  Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 38. Calm wind becoming south around 6 mph after midnight.

    Low: 38 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Sunny, with a high near 59. Southwest wind 5 to 7 mph.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 32. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Mostly cloudy, with a high near 55. Light south wind.

    High: 55 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 61.

    High: 61 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 54. Calm wind.
Tonight
A 20 percent chance of showers after 10pm. Patchy fog before 10pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 38. Calm wind becoming south around 6 mph after midnight.
Thursday
Sunny, with a high near 59. Southwest wind 5 to 7 mph.
Thursday Night
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 32. Southeast wind around 5 mph becoming calm in the evening.
Friday
Mostly cloudy, with a high near 55. Light south wind.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 59.
Saturday Night
Mostly cloudy, with a low around 36.
Sunday
Mostly cloudy, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
Mostly cloudy, with a high near 56.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
A slight chance of showers. Partly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Pasco WA
 46.26°N 119.11°W (Elev. 400 ft)
9:56 am PST Nov 4, 2026
10am PST Nov 4, 2026-6pm PST Nov 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