Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

Current conditions at

Chehalis-Centralia Airport (KCLS)

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

Clear

54°F

12°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 22 Jun 03:35 AM PDT
Extended Forecast for

3 Miles S Rochester WA

Heat Advisory June 22, 11:00am until June 23, 11:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Mostly clear, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 87. Calm wind becoming north northeast around 6 mph in the afternoon.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. Light north wind.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 91. Light north wind.

    High: 91 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain, mainly after 11pm.  Mostly cloudy, with a low around 51.

    Low: 51 °F

    Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 51. Calm wind.
Monday
Sunny, with a high near 87. Calm wind becoming north northeast around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 57. Light north wind.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 91. Light north wind.
Tuesday Night
Mostly clear, with a low around 55. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly cloudy, with a high near 68.
Thursday Night
Rain, mainly after 11pm. Mostly cloudy, with a low around 51.
Friday
Rain. Cloudy, with a high near 61.
Friday Night
A chance of rain. Mostly cloudy, with a low around 49.
Saturday
Rain likely. Mostly cloudy, with a high near 63.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 49.
Sunday
A slight chance of rain. Partly sunny, with a high near 65.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Rochester WA
 46.79°N 123.11°W (Elev. 331 ft)
11:26 pm PDT Jun 21, 2026
3am PDT Jun 22, 2026-6pm PDT Jun 28, 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