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.

38°F

3°C

Humidity	86%
Wind Speed	ESE 1 MPH
Barometer	NA
Dewpoint	34°F (1°C)
Visibility	NA
Last update	11 Apr 11:40 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
Tonight
Low: 20 °F
Heavy Snow
and Breezy
Sunday
High: 31 °F
Heavy Snow
and Breezy
Sunday Night
Low: 15 °F
Heavy Snow
and Breezy
then Chance
Snow Showers
Monday
High: 37 °F
Snow Showers
Likely
Monday Night
Low: 18 °F
Slight Chance
Snow Showers
then Mostly
Clear
Tuesday
High: 43 °F
Sunny
Tuesday Night
Low: 23 °F
Mostly Clear
Wednesday
High: 44 °F
Mostly Sunny

Detailed Forecast

Tonight

Snow showers. The snow could be heavy at times. Low around 20. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 9 to 13 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 6 to 10 inches possible.

Sunday Night

Snow showers, mainly before 11pm. The snow could be heavy at times. Low around 15. Breezy, with a southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Monday

Snow showers likely, mainly after 11am. Partly sunny, with a high near 37. Southwest wind 5 to 10 mph becoming northwest in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday Night

A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 18. West wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.

Tuesday

Sunny, with a high near 43. South wind 5 to 10 mph becoming west in the morning. Winds could gust as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 23.

Wednesday

Mostly sunny, with a high near 44.

Wednesday Night

A slight chance of snow showers after 11pm. Mostly cloudy, with a low around 26.

Thursday

A chance of snow showers. Partly sunny, with a high near 41.

Thursday Night

Mostly clear, with a low around 17.