Current conditions at

Chehalis-Centralia Airport (KCLS)

Lat: 46.677°NLon: 122.9827°WElev: 177.0ft.

Overcast

64°F

18°C

Humidity 67%
Wind Speed S 4 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 14 Oct 12:15 PM PDT
Extended Forecast for

2 Miles WSW Rochester WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 66. Calm wind.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. Calm wind becoming east northeast around 5 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. East northeast wind 3 to 5 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 75. Calm wind.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of rain after 11pm.  Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain before 11am.  Partly sunny, with a high near 63.

    High: 63 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 66. Calm wind.
Tonight
Mostly clear, with a low around 47. Calm wind becoming east northeast around 5 mph.
Thursday
Sunny, with a high near 71. East northeast wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 45. Calm wind.
Friday
Mostly sunny, with a high near 75. Calm wind.
Friday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 52.
Saturday
A 40 percent chance of rain before 11am. Partly sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Partly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
A chance of rain. Mostly cloudy, with a high near 58.
Monday Night
A chance of rain. Mostly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Rochester WA
 46.8°N 123.15°W (Elev. 144 ft)
11:26 am PDT Oct 14, 2026
12pm PDT Oct 14, 2026-6pm PDT Oct 20, 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