Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

CANYON CREEK (CYFW1)

Lat: 45.92944°NLon: 122.20278°WElev: 2592.0ft.

NA

33°F

1°C

Humidity 81%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 22 Mar 02:52 AM PDT
Extended Forecast for

2 Miles NNW Mount St Helens WA

  • Overnight

    Overnight: Mostly clear, with a low around 19. North northwest wind around 9 mph.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 37. North wind 7 to 14 mph becoming west in the morning.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. East wind 10 to 13 mph becoming west southwest in the evening.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39. West southwest wind 7 to 11 mph becoming north northwest in the morning.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: Snow showers likely after 11pm.  Mostly cloudy, with a low around 30. Breezy, with a west northwest wind 9 to 15 mph becoming east southeast in the evening. Winds could gust as high as 18 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: Snow before 2pm, then snow, possibly mixed with rain. The snow could be heavy at times.  High near 34. Windy.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 34 °F

    Windy. Heavy
    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow.  Low around 25. Windy.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 25 °F

    Snow and
    Windy

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  Cloudy, with a high near 30. Windy.

    High: 30 °F

    Heavy Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm.  Mostly cloudy, with a low around 22. Windy.

    Low: 22 °F

    Snow and
    Windy

Detailed Forecast

Overnight
Mostly clear, with a low around 19. North northwest wind around 9 mph.
Sunday
Mostly sunny, with a high near 37. North wind 7 to 14 mph becoming west in the morning.
Sunday Night
Mostly cloudy, with a low around 27. East wind 10 to 13 mph becoming west southwest in the evening.
Monday
Partly sunny, with a high near 39. West southwest wind 7 to 11 mph becoming north northwest in the morning.
Monday Night
Snow showers likely after 11pm. Mostly cloudy, with a low around 30. Breezy, with a west northwest wind 9 to 15 mph becoming east southeast in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 2pm, then snow, possibly mixed with rain. The snow could be heavy at times. High near 34. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow. Low around 25. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 30. Windy.
Wednesday Night
Snow, mainly before 11pm. Mostly cloudy, with a low around 22. Windy.
Thursday
A chance of snow. Partly sunny, with a high near 33.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 26. Blustery.
Saturday
A slight chance of snow. Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Mount St Helens WA
 46.2°N 122.21°W (Elev. 6598 ft)
2:41 am PDT Mar 22, 2026
3am PDT Mar 22, 2026-6pm PDT Mar 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