Fire Weather Issues; Pacific System Moving Inland

Dry fuels, strong winds and dry weather will continue to bring elevated to critical fire weather conditions to the areas of the Plains, Midwest and Southeast today. A Pacific storm system will bring low elevation rain and heavy high elevation mountain snow to California through early week, expanding into the Pacific Northwest, Great Basin, and southern California on Tuesday. Read More >

Current conditions at

Chehalis-Centralia Airport (KCLS)

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

Clear

73°F

23°C

Humidity 35%
Wind Speed N 0 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 20 Apr 03:15 PM PDT
Extended Forecast for

4 Miles ESE Rochester WA

  • This Afternoon

    This Afternoon: A 10 percent chance of rain after 5pm.  Mostly sunny, with a high near 75. West northwest wind around 7 mph.

    High: 75 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A chance of rain before midnight, then a chance of rain after 1am.  Mostly cloudy, with a low around 47. West wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 47 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely.  Mostly cloudy, with a high near 58. Calm wind becoming west 5 to 9 mph in the afternoon.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 46. West southwest wind around 8 mph.

    Low: 46 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 11am.  Mostly cloudy, with a high near 56. Southwest wind 7 to 11 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
A 10 percent chance of rain after 5pm. Mostly sunny, with a high near 75. West northwest wind around 7 mph.
Tonight
A chance of rain before midnight, then a chance of rain after 1am. Mostly cloudy, with a low around 47. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
Rain likely. Mostly cloudy, with a high near 58. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
A 40 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 46. West southwest wind around 8 mph.
Wednesday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 56. Southwest wind 7 to 11 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Clear, with a low around 40.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 43.
Monday
Partly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Rochester WA
 46.8°N 123.02°W (Elev. 187 ft)
11:26 am PDT Apr 20, 2026
3pm PDT Apr 20, 2026-6pm PDT Apr 27, 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