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 >

Hazardous Weather Conditions

Winter Storm Warning in effect from April 11, 02:00 PM PDT until April 12, 11:00 PM PDT

Current conditions at

TPZ1261-Walker (LIB06)

Lat: 38.53392°NLon: 119.50416°WElev: 5484.0ft.

53°F

12°C

Humidity	40%
Wind Speed	S 18 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	11 Apr 01:50 PM PDT

More Information:

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

Extended Forecast for

7 Miles NNW Sonora Pass CA

Winter Storm Warning until April 12, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until April 12, 11:00pm
NOW until 11:00pm Sun
Winter Storm Warning
This Afternoon
High: 41 °F
Snow Showers
Likely and
Breezy
Tonight
Low: 20 °F
Heavy Snow
and Windy
Sunday
High: 31 °F
Heavy Snow
and Breezy
Sunday Night
Low: 16 °F
Snow Showers
and Breezy
then Chance
Snow Showers
Monday
High: 37 °F
Chance Snow
Showers
Monday Night
Low: 17 °F
Partly Cloudy
Tuesday
High: 42 °F
Sunny
Tuesday Night
Low: 23 °F
Mostly Clear

Detailed Forecast

This Afternoon

Snow showers likely before 5pm, then snow likely after 5pm. Some thunder is also possible. Mostly cloudy, with a high near 41. Breezy, with a south wind around 25 mph, with gusts as high as 50 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow. The snow could be heavy at times. Some thunder is also possible. Low around 20. Windy, with a south wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Sunday

Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 31. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

Sunday Night

Snow showers, mainly before 11pm. Low around 16. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Monday

A 50 percent chance of snow showers. Partly sunny, with a high near 37. Southwest wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph. New snow accumulation of less than one inch possible.

Monday Night

Partly cloudy, with a low around 17. West wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.

Tuesday

Sunny, with a high near 42.

Tuesday Night

Mostly clear, with a low around 23.

Wednesday

Mostly sunny, with a high near 46.

Wednesday Night

A slight chance of snow showers after 11pm. Mostly cloudy, with a low around 28.

Thursday

A slight chance of snow showers. Mostly sunny, with a high near 43.