Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Current conditions at

US30 EB at Lewis/Clark Br HWY2W MP48.68 (ODT93)

Lat: 46.09595°NLon: 122.96919°WElev: 36.0ft.

NA

59°F

15°C

Humidity 71%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 03 Sep 06:35 PM PDT
Extended Forecast for

5 Miles WSW Kelso WA

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 8pm.  Patchy fog between 9pm and midnight.  Otherwise, mostly cloudy, with a low around 50. South southeast wind around 5 mph becoming calm  in the evening.

    Low: 50 °F

    Chance
    Showers and
    Patchy Fog
    then Mostly
    Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms, mainly between 4pm and 5pm, then a slight chance of thunderstorms after 5pm.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 68. Light and variable wind.  Chance of precipitation is 20%.

    High: 68 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers between 7pm and 8pm.  Mostly cloudy, with a low around 50. Calm wind.  Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 70. Light and variable wind.  Chance of precipitation is 30%.

    High: 70 °F

    Chance
    Showers and
    Patchy Fog

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 11pm.  Mostly cloudy, with a low around 51. Light north northwest wind.

    Low: 51 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 11am.  Mostly cloudy, with a high near 72.

    High: 72 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Labor Day

    Labor Day: A slight chance of rain.  Patchy fog before 8am.  Otherwise, partly sunny, with a high near 70.

    High: 70 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: A slight chance of rain after 11pm.  Partly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly before 8pm. Patchy fog between 9pm and midnight. Otherwise, mostly cloudy, with a low around 50. South southeast wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers and thunderstorms, mainly between 4pm and 5pm, then a slight chance of thunderstorms after 5pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 68. Light and variable wind. Chance of precipitation is 20%.
Friday Night
A slight chance of showers between 7pm and 8pm. Mostly cloudy, with a low around 50. Calm wind. Chance of precipitation is 20%.
Saturday
A chance of showers between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 70. Light and variable wind. Chance of precipitation is 30%.
Saturday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 51. Light north northwest wind.
Sunday
A 20 percent chance of showers after 11am. Mostly cloudy, with a high near 72.
Sunday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 53.
Labor Day
A slight chance of rain. Patchy fog before 8am. Otherwise, partly sunny, with a high near 70.
Monday Night
A slight chance of rain after 11pm. Partly cloudy, with a low around 53.
Tuesday
Mostly cloudy, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
A slight chance of rain. Partly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Kelso WA
 46.09°N 122.99°W (Elev. 581 ft)
6:41 pm PDT Sep 3, 2026
6pm PDT Sep 3, 2026-6pm PDT Sep 10, 2026
 
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Additional Resources

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