Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Mount Shasta (KMHS)

Lat: 41.31494°NLon: 122.31702°WElev: 3540.0ft.

light rain,mist

45°F

7°C

Humidity	96%
Wind Speed	N 0 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	44°F (7°C)
Visibility	4.00 mi
Last update	11 Apr 10:56 AM PDT

More Information:

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

Extended Forecast for

11 Miles NE Mt Shasta CA

Today
High: 29 °F
Heavy Snow
and Windy
Tonight
Low: 19 °F
Heavy Snow
and Windy
then Snow
Showers
Likely
Sunday
High: 26 °F
Snow Showers
Sunday Night
Low: 23 °F
Snow Showers
then Chance
Snow Showers
Monday
High: 31 °F
Chance Snow
Showers
Monday Night
Low: 24 °F
Slight Chance
Snow Showers
then Partly
Cloudy
Tuesday
High: 37 °F
Mostly Sunny
Tuesday Night
Low: 30 °F
Slight Chance
Snow
Wednesday
High: 33 °F
Snow Likely
and Breezy

Detailed Forecast

Today

Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 29. Windy, with a south wind 28 to 31 mph, with gusts as high as 70 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 10 to 14 inches possible.

Tonight

Snow showers, mainly before 1am. The snow could be heavy at times. Low around 19. Windy, with a south wind 28 to 33 mph decreasing to 16 to 21 mph in the evening. Winds could gust as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Sunday

Snow showers. Some thunder is also possible. High near 26. South wind 15 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Snow showers, mainly before 11pm. Low around 23. West northwest wind 5 to 9 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday

A 50 percent chance of snow showers. Partly sunny, with a high near 31. Northwest wind 5 to 10 mph, with gusts as high as 28 mph. New snow accumulation of less than a half inch possible.

Monday Night

A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 24.

Tuesday

Mostly sunny, with a high near 37.

Tuesday Night

A slight chance of snow after 11pm. Mostly cloudy, with a low around 30.

Wednesday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 33. Breezy.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 18. Breezy.

Thursday

Sunny, with a high near 32. Breezy.