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

44°F

7°C

Humidity	95%
Wind Speed	SE 5 MPH
Barometer	29.75 in (1007.45 mb)
Dewpoint	43°F (6°C)
Visibility	6.00 mi
Wind Chill	41°F (5°C)
Last update	11 Apr 09:56 AM PDT

More Information:

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

Extended Forecast for

9 Miles ENE Mt Shasta CA

Today
High: 25 °F
Heavy Snow
and Windy
Tonight
Low: 17 °F
Heavy Snow
and Windy
Sunday
High: 21 °F
Snow Showers
Sunday Night
Low: 20 °F
Snow Likely
then Chance
Snow
Monday
High: 26 °F
Chance Snow
Monday Night
Low: 22 °F
Mostly Cloudy
Tuesday
High: 32 °F
Mostly Sunny
Tuesday Night
Low: 25 °F
Slight Chance
Snow and
Breezy
Wednesday
High: 28 °F
Chance Snow
and Breezy

Detailed Forecast

Today

Snow likely before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 25. Windy, with a south wind 28 to 38 mph increasing to 40 to 50 mph in the afternoon. Winds could gust as high as 80 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 18 to 24 inches possible.

Tonight

Snow, mainly before 2am. The snow could be heavy at times. Low around 17. Wind chill values as low as -3. Windy, with a south wind 45 to 55 mph decreasing to 17 to 27 mph. Winds could gust as high as 85 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Sunday

Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 21. West southwest wind 15 to 20 mph decreasing to 6 to 11 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Sunday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 20. West southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Monday

A 50 percent chance of snow. Mostly cloudy, with a high near 26. West southwest wind 10 to 13 mph, with gusts as high as 22 mph. New snow accumulation of less than one inch possible.

Monday Night

Mostly cloudy, with a low around 22.

Tuesday

Mostly sunny, with a high near 32.

Tuesday Night

A slight chance of snow after 11pm. Mostly cloudy, with a low around 25. Breezy.

Wednesday

A chance of snow. Mostly cloudy, with a high near 28. Breezy.

Wednesday Night

A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 17. Breezy.

Thursday

Sunny, with a high near 30.