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.

Mostly Cloudy

43°F

6°C

Humidity	92%
Wind Speed	N 3 MPH
Barometer	29.8 in (1009.14 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	10 Apr 10:56 PM PDT

More Information:

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

Extended Forecast for

Mt Shasta CA

Tonight
Low: 37 °F
Rain
Saturday
High: 49 °F
Showers
Saturday Night
Low: 32 °F
Rain then
Rain/Snow
Sunday
High: 48 °F
Rain/Snow
Sunday Night
Low: 32 °F
Rain Likely
then Chance
Rain
Monday
High: 52 °F
Chance Rain
Monday Night
Low: 32 °F
Mostly Cloudy
Tuesday
High: 58 °F
Mostly Sunny
Tuesday Night
Low: 35 °F
Mostly Cloudy

Detailed Forecast

Tonight

Rain. Snow level 6000 feet. Low around 37. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

Rain, mainly before 2pm, then showers and possibly a thunderstorm after 2pm. Snow level 5900 feet. High near 49. Southeast wind 5 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Saturday Night

Rain before 2am, then rain, possibly mixed with snow. Snow level 5900 feet lowering to 4700 feet after midnight . Low around 32. South southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday

Rain, possibly mixed with snow, becoming all rain after 2pm. Snow level 4100 feet rising to 5000 feet in the afternoon. High near 48. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday Night

Rain likely, mainly before 11pm. Snow level 5200 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 32. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday

A 40 percent chance of rain. Snow level 4300 feet rising to 5400 feet in the afternoon. Mostly cloudy, with a high near 52.

Monday Night

Mostly cloudy, with a low around 32.

Tuesday

Mostly sunny, with a high near 58.

Tuesday Night

Mostly cloudy, with a low around 35.

Wednesday

A chance of rain. Snow level 5700 feet. Partly sunny, with a high near 54.

Wednesday Night

A slight chance of rain. Snow level 5900 feet lowering to 3800 feet after midnight . Mostly cloudy, with a low around 30.