Severe Weather and Heavy Rainfall Potential

Portions of the Southern Plains, chances for heavy rain and isolated severe thunderstorms continue through Thursday. Meanwhile, much cooler temperatures and locally heavy rainfall are in the forecast for the Pacific Northwest into the Great Basin and Northern Rockies. Then from the Plains through the Great Lakes region, above normal temperatures are expected through the middle of the week. Read More >

Current conditions at

CHEHALIS (CLSW1)

Lat: 46.61°NLon: 122.90833°WElev: 262ft.

NA

45°F

7°C

Humidity 93%
Wind Speed NA 0 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 21 Sep 12:09 AM PDT
Extended Forecast for

6 Miles SE Napavine WA

  • Overnight

    Overnight: Patchy fog after 3am.  Otherwise, mostly clear, with a low around 42. North northwest wind around 6 mph.

    Patchy Fog

    Low: 42 °F

  • Thursday

    Thursday: Patchy fog before 10am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 73. North wind 5 to 10 mph.

    Patchy Fog
    then Sunny

    High: 73 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 45. North wind 5 to 7 mph.

    Mostly Clear

    Low: 45 °F

  • Friday

    Friday: Partly sunny through mid morning, then becoming sunny, with a high near 76. East southeast wind 5 to 7 mph becoming southwest in the afternoon.

    Becoming
    Sunny

    High: 76 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of rain after 11pm.  Partly cloudy, with a low around 47. West southwest wind 5 to 8 mph becoming light and variable  after midnight.

    Slight Chance
    Rain

    Low: 47 °F

  • Saturday

    Saturday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 65. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    High: 65 °F

  • Saturday
    Night

    Saturday Night: Rain likely, mainly before 11pm.  Cloudy, with a low around 49. Chance of precipitation is 70%.

    Rain Likely

    Low: 49 °F

  • Sunday

    Sunday: A chance of rain.  Mostly cloudy, with a high near 63.

    Chance Rain

    High: 63 °F

  • Sunday
    Night

    Sunday Night: Rain likely.  Cloudy, with a low around 52.

    Rain Likely

    Low: 52 °F

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, mostly clear, with a low around 42. North northwest wind around 6 mph.
Thursday
Patchy fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 73. North wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 45. North wind 5 to 7 mph.
Friday
Partly sunny through mid morning, then becoming sunny, with a high near 76. East southeast wind 5 to 7 mph becoming southwest in the afternoon.
Friday Night
A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 47. West southwest wind 5 to 8 mph becoming light and variable after midnight.
Saturday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 65. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely, mainly before 11pm. Cloudy, with a low around 49. Chance of precipitation is 70%.
Sunday
A chance of rain. Mostly cloudy, with a high near 63.
Sunday Night
Rain likely. Cloudy, with a low around 52.
Monday
Rain likely, then showers and possibly a thunderstorm after 11am. Cloudy, with a high near 65.
Monday Night
Rain. Cloudy, with a low around 49.
Tuesday
Rain and possibly a thunderstorm. Cloudy, with a high near 61.
Tuesday Night
Rain. Mostly cloudy, with a low around 45.
Wednesday
Rain. Mostly cloudy, with a high near 61.
Click Map For Forecast
Point Forecast:
6 Miles SE Napavine WA
 46.53°N 122.81°W (Elev. 417 ft)
9:40 pm PDT Sep 20, 2023
1am PDT Sep 21, 2023-6pm PDT Sep 27, 2023
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database