Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

BUCK CREEK (BKRW1)

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

NA

45°F

7°C

Humidity 90%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 13 Mar 09:25 AM PDT
Extended Forecast for

18 Miles ENE Mount St Helens WA

  • Today

    Today: Snow, possibly mixed with rain, becoming all snow after 11am. The rain and snow could be heavy at times.  High near 34. West wind 10 to 13 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of 6 to 10 inches possible.

    High: 34 °F

    Rain/Snow
    then Heavy
    Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times.  Low around 18. Blustery, with a west southwest wind 9 to 16 mph becoming northwest after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 18 °F

    Heavy Snow
    and Blustery

  • Saturday

    Saturday: Snow likely, mainly before 11am.  Mostly cloudy, with a high near 26. Blustery, with a west northwest wind 17 to 21 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 26 °F

    Snow Likely
    and Blustery

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before 11pm.  Mostly cloudy, with a low around 17. Blustery, with a west northwest wind 12 to 17 mph becoming west northwest 6 to 11 mph after midnight. Winds could gust as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Chance Snow
    and Blustery
    then Mostly
    Cloudy

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 32. East southeast wind 6 to 9 mph becoming south southwest in the afternoon.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely before 11pm, then a chance of rain and snow.  Snow level rising to 6500 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Monday

    Monday: Rain likely, possibly mixed with snow before 11am, then a chance of rain.  Snow level 6900 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Monday Night

    Monday Night: A chance of rain.  Snow level 6600 feet rising to 7400 feet after midnight. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely.  Mostly cloudy, with a high near 44.

    High: 44 °F

    Rain Likely

Detailed Forecast

Today
Snow, possibly mixed with rain, becoming all snow after 11am. The rain and snow could be heavy at times. High near 34. West wind 10 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 6 to 10 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 18. Blustery, with a west southwest wind 9 to 16 mph becoming northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 26. Blustery, with a west northwest wind 17 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 17. Blustery, with a west northwest wind 12 to 17 mph becoming west northwest 6 to 11 mph after midnight. Winds could gust as high as 24 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 32. East southeast wind 6 to 9 mph becoming south southwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely before 11pm, then a chance of rain and snow. Snow level rising to 6500 feet. Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
Rain likely, possibly mixed with snow before 11am, then a chance of rain. Snow level 6900 feet. Mostly cloudy, with a high near 40. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A chance of rain. Snow level 6600 feet rising to 7400 feet after midnight. Mostly cloudy, with a low around 32.
Tuesday
Rain likely. Mostly cloudy, with a high near 44.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 34.
Wednesday
Rain. Mostly cloudy, with a high near 43.
Wednesday Night
Rain. Mostly cloudy, with a low around 37.
Thursday
Rain likely. Snow level 7700 feet lowering to 7100 feet. Mostly cloudy, with a high near 42.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles ENE Mount St Helens WA
 46.25°N 121.82°W (Elev. 5197 ft)
9:41 am PDT Mar 13, 2026
10am PDT Mar 13, 2026-6pm PDT Mar 19, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database