Back-to-Back Storms for the Center of the Nation

These storm systems will bring late season snow, sleet and ice for portions of the northern Plains, upper Midwest and Great Lakes region. Meanwhile, where temperatures are warmer, severe thunderstorms are expected for areas of the Mississippi Valley into the southern Plains. Furthermore, combination of windy and dry conditions will raise fire weather concerns for the southern High Plains. Read More >

Current conditions at

DW8787 CHEHALIS (D8787)

Lat: 46.64646°NLon: 122.8388°WElev: 550.0ft.

NA

38°F

3°C

Humidity 99%
Wind Speed SE 0 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 02 Apr 06:30 AM PDT
Extended Forecast for

11 Miles NE Onalaska WA

Winter Weather Advisory April 2, 06:49am until April 2, 11:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory April 2, 06:49am until April 2, 11:00am

    NOW until 11:00am Thu

    Winter Weather Advisory

  • Today

    High: 41 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: A slight chance of rain between 9pm and 11pm.  Mostly cloudy, with a low around 33. South wind 7 to 11 mph.  Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 49. South wind 5 to 7 mph becoming west in the afternoon.

    High: 49 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. West northwest wind around 6 mph becoming east northeast after midnight.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56. East northeast wind 5 to 9 mph becoming north in the afternoon.

    High: 56 °F

    Sunny

  • Saturday Night

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

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

Detailed Forecast

Today
Rain and snow likely before 4pm, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 41. Wind chill values between 23 and 33. West southwest wind 10 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A slight chance of rain between 9pm and 11pm. Mostly cloudy, with a low around 33. South wind 7 to 11 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 49. South wind 5 to 7 mph becoming west in the afternoon.
Friday Night
Mostly clear, with a low around 33. West northwest wind around 6 mph becoming east northeast after midnight.
Saturday
Sunny, with a high near 56. East northeast wind 5 to 9 mph becoming north in the afternoon.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 62.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Mostly sunny, with a high near 62.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 51.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 35.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Onalaska WA
 46.69°N 122.58°W (Elev. 2589 ft)
11:27 pm PDT Apr 1, 2026
6am PDT Apr 2, 2026-6pm PDT Apr 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