Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Many locations are likely to set records for the highest-ever March temperature. Periods of critical fire weather will persist from the central Rockies to the central Plains through Saturday as gusty winds and low relative humidity continue. Read More >

Current conditions at

CANYON CREEK (CYFW1)

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

NA

53°F

12°C

Humidity 69%
Wind Speed SSE 3 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 19 Mar 11:52 AM PDT
Extended Forecast for

3 Miles E Mount St Helens WA

  • This Afternoon

    This Afternoon: Rain, mainly before 3pm.  High near 49. Southwest wind around 7 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain

  • Tonight

    Tonight: Rain.  Low around 43. Southwest wind around 6 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Rain

  • Friday

    Friday: Rain.  High near 46. Southwest wind 6 to 8 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 46 °F

    Rain

  • Friday Night

    Friday Night: Rain before 11pm, then a chance of rain and snow.  Snow level 7200 feet lowering to 3700 feet after midnight . Low around 29. West northwest wind 6 to 8 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A 50 percent chance of snow.  Partly sunny, with a high near 38. West northwest wind 6 to 9 mph.  New snow accumulation of less than a half inch possible.

    High: 38 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 43.

    High: 43 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of snow after 5pm.  Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

This Afternoon
Rain, mainly before 3pm. High near 49. Southwest wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 43. Southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 46. Southwest wind 6 to 8 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Rain before 11pm, then a chance of rain and snow. Snow level 7200 feet lowering to 3700 feet after midnight . Low around 29. West northwest wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 38. West northwest wind 6 to 9 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 25.
Sunday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
A chance of snow after 5pm. Partly sunny, with a high near 46.
Monday Night
A chance of rain and snow before 2am, then a chance of rain. Snow level 4400 feet rising to 5500 feet after midnight. Mostly cloudy, with a low around 34.
Tuesday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 42.
Tuesday Night
Rain and snow. Snow level 6000 feet lowering to 4100 feet after midnight . Cloudy, with a low around 30.
Wednesday
Snow. Cloudy, with a high near 35. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Mount St Helens WA
 46.19°N 122.12°W (Elev. 3668 ft)
10:26 am PDT Mar 19, 2026
12pm PDT Mar 19, 2026-6pm PDT Mar 25, 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