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

Southwest Washington Regional Airport (KKLS)

Lat: 46.11553°NLon: 122.89273°WElev: 13.0ft.

Overcast

52°F

11°C

Humidity 87%
Wind Speed SE 5 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 04 Nov 10:35 PM PST
Extended Forecast for

Kelso WA

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 1am.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 47. South southeast wind 5 to 8 mph becoming calm  after midnight.

    Low: 47 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Partly sunny, with a high near 56. South southeast wind 5 to 8 mph.

    High: 56 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 4am.  Increasing clouds, with a low around 44. Calm wind becoming southeast 5 to 7 mph after midnight.

    Low: 44 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain, mainly after 3pm.  High near 56. South southeast wind 11 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Slight Chance
    Rain then
    Rain

  • Friday Night

    Friday Night: Rain, mainly before 10pm.  Low around 50. Southeast wind around 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Rain then
    Chance Rain

  • Saturday

    Saturday: Rain likely after 4pm.  Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Mostly Cloudy
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain, mainly before 4am.  Low around 49. Breezy.  Chance of precipitation is 100%.

    Low: 49 °F

    Rain and
    Breezy

  • Sunday

    Sunday: A chance of rain, mainly before 10am.  Mostly cloudy, with a high near 57.

    High: 57 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly before 1am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 47. South southeast wind 5 to 8 mph becoming calm after midnight.
Thursday
Partly sunny, with a high near 56. South southeast wind 5 to 8 mph.
Thursday Night
A 30 percent chance of rain after 4am. Increasing clouds, with a low around 44. Calm wind becoming southeast 5 to 7 mph after midnight.
Friday
Rain, mainly after 3pm. High near 56. South southeast wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain, mainly before 10pm. Low around 50. Southeast wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely after 4pm. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Saturday Night
Rain, mainly before 4am. Low around 49. Breezy. Chance of precipitation is 100%.
Sunday
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 57.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
A chance of rain, mainly after 4pm. Mostly cloudy, with a high near 57.
Monday Night
Rain likely. Mostly cloudy, with a low around 48. Breezy.
Tuesday
Rain likely. Mostly cloudy, with a high near 60. Breezy.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 51. Breezy.
Veterans Day
A chance of rain. Mostly cloudy, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Kelso WA
 46.12°N 122.91°W (Elev. 52 ft)
10:41 pm PST Nov 4, 2026
10pm PST Nov 4, 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