
Widespread Rain from Texas to the Central Appalachians; Heavy to Excessive Rainfall in Southern California and the Southwest
Scattered thunderstorms and widespread showers are expected from the Texas coast to the central Appalachians today. Heavy to excessive rainfall will continue in southern California into the Desert Southwest through Saturday. Heavy rain will pose a risk of flash flooding, especially across burn scar and urbanized regions. Read More >
Current conditions at
CANYON CREEK (CYFW1)
Lat: 45.92944°NLon: 122.20278°WElev: 2592.0ft.NA
44°F
7°C
| Humidity | 89% |
| Wind Speed | NW 0 MPH |
| Barometer | NA |
| Dewpoint | 41°F (5°C) |
| Visibility | NA |
| Last update | 21 Nov 03:52 PM PST |
Extended Forecast for
Mount St Helens WA
Tonight

Low: 33 °F
Partly Cloudy
Saturday

High: 39 °F
Mostly Sunny
Saturday Night
Low: 34 °F
Chance Snow
then SnowSunday

High: 32 °F
Heavy Snow
Sunday Night

Low: 26 °F
Snow
Monday

High: 27 °F
Snow
Monday Night

Low: 24 °F
Chance Snow
Tuesday

High: 29 °F
Heavy Snow
Tuesday Night

Low: 27 °F
Heavy Snow
and Breezy
Detailed Forecast
Tonight
Partly cloudy, with a low around 33. Light west northwest wind becoming west 5 to 10 mph in the evening.
Saturday
Mostly sunny, with a high near 39. West southwest wind 5 to 7 mph becoming calm in the morning.
Saturday Night
Snow, mainly after 4am. Steady temperature around 34. Light west southwest wind becoming south southwest 5 to 9 mph in the evening. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday
Snow. The snow could be heavy at times. High near 32. West wind 9 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow. Low around 26. West wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow, mainly before 4pm. High near 27. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
A slight chance of snow before 10pm, then a chance of snow after 4am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Tuesday
Snow likely, mainly after 4pm. The snow could be heavy at times. Mostly cloudy, with a high near 29.
Tuesday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 27. Breezy.
Wednesday
Snow before 1pm, then snow, possibly mixed with rain. The snow could be heavy at times. Mostly cloudy, with a high near 34.
Wednesday Night
Snow likely, possibly mixed with rain. Mostly cloudy, with a low around 31.
Thanksgiving Day
Snow likely. Mostly cloudy, with a high near 34.
Thursday Night
Snow likely. Mostly cloudy, with a low around 31. Breezy.
Friday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 32. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mount St Helens WA
46.2°N 122.18°W (Elev. 5997 ft)
46.2°N 122.18°W (Elev. 5997 ft)
4:41 pm PST Nov 21, 2025
4pm PST Nov 21, 2025-6pm PST Nov 28, 2025


