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.

50°F

10°C

Humidity	50%
Wind Speed	S 2 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	21 Mar 02:52 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Mount St Helens WA

This Afternoon
High: 30 °F
Sunny and
Windy
Tonight
Low: 20 °F
Partly Cloudy
and Breezy
then Clear
Sunday
High: 38 °F
Mostly Sunny
Sunday Night
Low: 27 °F
Mostly Cloudy
Monday
High: 41 °F
Partly Sunny
Monday Night
Low: 31 °F
Snow Showers
Likely
Tuesday
High: 35 °F
Windy. Heavy
Snow then
Rain/Snow
Tuesday Night
Low: 26 °F
Rain/Snow and
Windy then
Snow Likely
and Breezy
Wednesday
High: 32 °F
Snow and
Windy

Detailed Forecast

This Afternoon

Sunny, with a high near 30. Windy, with a west wind around 22 mph, with gusts as high as 30 mph.

Tonight

Mostly clear, with a low around 20. Breezy, with a west wind 8 to 18 mph, with gusts as high as 25 mph.

Sunday

Mostly sunny, with a high near 38. Northwest wind 6 to 14 mph, with gusts as high as 18 mph.

Sunday Night

Mostly cloudy, with a low around 27. West northwest wind around 13 mph becoming north in the evening. Winds could gust as high as 18 mph.

Monday

Partly sunny, with a high near 41. West wind 8 to 13 mph.

Monday Night

Snow showers likely after 11pm. Mostly cloudy, with a low around 31. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Tuesday

Snow showers before 2pm, then rain and snow showers. The snow could be heavy at times. High near 35. Windy. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Tuesday Night

Rain and snow, becoming all snow after 8pm. Cloudy, with a low around 26. Windy.

Wednesday

Snow. Cloudy, with a high near 32. Windy.

Wednesday Night

Snow, mainly before 11pm. Mostly cloudy, with a low around 21. Windy.

Thursday

A chance of snow. Partly sunny, with a high near 34. Breezy.

Thursday Night

A slight chance of snow. Partly cloudy, with a low around 23. Blustery.

Friday

A slight chance of snow. Mostly sunny, with a high near 41. Breezy.