Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

CHEHALIS (CLSW1)

Lat: 46.61°NLon: 122.90833°WElev: 262.0ft.

NA

48°F

9°C

Humidity 100%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Last update 02 Feb 12:09 PM PST
Extended Forecast for

4 Miles WNW Winlock WA

  • This Afternoon

    This Afternoon: Rain likely, mainly before 2pm.  Mostly cloudy, with a high near 48. South southeast wind 6 to 8 mph, with gusts as high as 21 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain Likely

  • Tonight

    Tonight: A 10 percent chance of rain before 7pm.  Mostly cloudy, with a low around 41. Light and variable wind.

    Low: 41 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 56. Calm wind.

    High: 56 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. Light south southeast wind.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. Light south southeast wind.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 38 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain likely, mainly before 2pm. Mostly cloudy, with a high near 48. South southeast wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 10 percent chance of rain before 7pm. Mostly cloudy, with a low around 41. Light and variable wind.
Tuesday
Mostly cloudy, with a high near 56. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 41. Light south southeast wind.
Wednesday
Partly sunny, with a high near 57. Light south southeast wind.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 54.
Friday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 42.
Saturday
Rain likely. Mostly cloudy, with a high near 52.
Saturday Night
Rain. Mostly cloudy, with a low around 42.
Sunday
Rain. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Winlock WA
 46.52°N 123.03°W (Elev. 912 ft)
7:01 am PST Feb 2, 2026
12pm PST Feb 2, 2026-6pm PST Feb 8, 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