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Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Current conditions at

CANYON CREEK (CYFW1)

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

NA

40°F

4°C

Humidity 100%
Wind Speed WNW 1 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 13 Apr 01:52 AM PDT
Extended Forecast for

2 Miles SE Mount St Helens WA

Winter Storm Watch April 14, 05:00pm until April 16, 05:00am
Click here for hazard details and duration
Winter Storm Watch

  • Overnight

    Overnight: Rain showers likely before 4am, then rain, possibly mixed with snow showers. Snow level 4600 feet. Steady temperature around 40. West northwest wind around 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 40 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow showers, mainly before 3pm. High near 39. West wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow

  • Monday Night

    Monday Night: Snow showers likely before 11pm, then a chance of snow showers after 2am. Mostly cloudy, with a steady temperature around 36. West wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 36 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 37. Breezy, with a south southwest wind 8 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 37 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 31. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

    Low: 31 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow before 5pm, then snow showers after 5pm. Some thunder is also possible. High near 34. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow showers before 8pm, then snow, mainly between 8pm and 11pm. Some thunder is also possible. Low around 28. Breezy. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 28 °F

    Snow Showers
    and Breezy
    then Chance
    Snow

  • Thursday

    Thursday: Snow likely, mainly after 11am. Partly sunny, with a high near 38.

    High: 38 °F

    Snow Likely

  • Thursday Night

    Thursday Night: A chance of snow before 11pm. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Rain showers likely before 4am, then rain, possibly mixed with snow showers. Snow level 4600 feet. Steady temperature around 40. West northwest wind around 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday
Rain and snow showers, mainly before 3pm. High near 39. West wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Monday Night
Snow showers likely before 11pm, then a chance of snow showers after 2am. Mostly cloudy, with a steady temperature around 36. West wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow. The snow could be heavy at times. High near 37. Breezy, with a south southwest wind 8 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 31. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.
Wednesday
Snow before 5pm, then snow showers after 5pm. Some thunder is also possible. High near 34. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow showers before 8pm, then snow, mainly between 8pm and 11pm. Some thunder is also possible. Low around 28. Breezy. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow likely, mainly after 11am. Partly sunny, with a high near 38.
Thursday Night
A chance of snow before 11pm. Mostly cloudy, with a low around 30.
Friday
A slight chance of snow. Partly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Partly sunny, with a high near 49.
Saturday Night
A chance of rain and snow. Snow level 4600 feet. Mostly cloudy, with a low around 38.
Sunday
Rain and snow likely. Snow level 4100 feet. Mostly cloudy, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Mount St Helens WA
 46.16°N 122.17°W (Elev. 4003 ft)
Last Update:
1:41 am PDT Apr 13, 2026
Forecast Valid:
2am PDT Apr 13, 2026-6pm PDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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