National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

BUCK CREEK (BKRW1)

Lat: 46.05667°NLon: 121.53861°WElev: 2708.0ft.

NA

31°F

-1°C

Humidity 99%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 09 Jan 06:25 PM PST
Extended Forecast for

16 Miles E Mount St Helens WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Light east northeast wind.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 10 percent chance of showers after 4pm. Snow level 4100 feet. Partly sunny, with a high near 45. Calm wind.

    High: 45 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 10pm. Snow level 3900 feet. Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers. Mostly cloudy, with a high near 45. Calm wind.

    High: 45 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 10pm. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly before 4pm. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.

    High: 46 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A 40 percent chance of showers, mainly before 10pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers before 10am. Mostly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. Light east northeast wind.
Saturday
A 10 percent chance of showers after 4pm. Snow level 4100 feet. Partly sunny, with a high near 45. Calm wind.
Saturday Night
A 30 percent chance of showers, mainly after 10pm. Snow level 3900 feet. Mostly cloudy, with a low around 36. Calm wind.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 45. Calm wind.
Sunday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers likely, mainly before 4pm. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.
Monday Night
A 40 percent chance of showers, mainly before 10pm. Mostly cloudy, with a low around 40.
Tuesday
A slight chance of showers before 10am. Mostly sunny, with a high near 54.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
16 Miles E Mount St Helens WA
 46.19°N 121.84°W (Elev. 2149 ft)
Last Update:
6:41 pm PST Jan 9, 2026
Forecast Valid:
7pm PST Jan 9, 2026-6pm PST Jan 16, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation