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 ENE Mount St Helens WA

  • Overnight

    Overnight: Mostly clear, with a low around 23. West northwest wind around 8 mph.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 40. North northwest wind 6 to 9 mph.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. North northwest wind around 9 mph becoming south southwest in the evening.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. West wind 6 to 9 mph becoming north northwest in the morning.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Snow showers likely after 11pm, mixing with rain after 5am.  Mostly cloudy, with a low around 33. West northwest wind 6 to 11 mph becoming east southeast in the evening.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain, possibly mixed with snow.  Snow level 5400 feet rising to 6600 feet in the afternoon. High near 37. Breezy.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all snow after 8pm.  Low around 28. Windy.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Rain/Snow and
    Windy then
    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow.  Cloudy, with a high near 33. Breezy.

    High: 33 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm.  Mostly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Snow and
    Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 23. West northwest wind around 8 mph.
Sunday
Sunny, with a high near 40. North northwest wind 6 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 30. North northwest wind around 9 mph becoming south southwest in the evening.
Monday
Mostly sunny, with a high near 43. West wind 6 to 9 mph becoming north northwest in the morning.
Monday Night
Snow showers likely after 11pm, mixing with rain after 5am. Mostly cloudy, with a low around 33. West northwest wind 6 to 11 mph becoming east southeast in the evening. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Rain, possibly mixed with snow. Snow level 5400 feet rising to 6600 feet in the afternoon. High near 37. Breezy. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Rain and snow, becoming all snow after 8pm. Low around 28. Windy. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. Cloudy, with a high near 33. Breezy.
Wednesday Night
Snow, mainly before 11pm. Mostly cloudy, with a low around 24. Breezy.
Thursday
A chance of snow. Partly sunny, with a high near 37.
Thursday Night
Mostly clear, with a low around 24.
Friday
Sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 28.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Mount St Helens WA
 46.21°N 122.15°W (Elev. 5259 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