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 Weather Advisory in effect from April 11, 02:00 PM PDT until April 12, 11:00 PM PDT

Current conditions at

LADDER BUTTE (LDRC1)

Lat: 40.80711°NLon: 121.29651°WElev: 5672.0ft.

28°F

-2°C

Humidity	87%
Wind Speed	S 17 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	NA
Wind Chill	16°F (-9°C)
Last update	12 Apr 06:53 AM PDT

More Information:

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

Extended Forecast for

4 Miles ENE Bieber CA

Winter Weather Advisory until April 12, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until April 12, 11:00pm
NOW until 11:00pm Sun
Winter Weather Advisory
Today
High: 47 °F
Rain/Snow
Tonight
Low: 30 °F
Chance
Rain/Snow
Monday
High: 51 °F
Chance
Rain/Snow
then Chance
Showers
Monday Night
Low: 31 °F
Mostly Cloudy
Tuesday
High: 56 °F
Mostly Sunny
Tuesday Night
Low: 34 °F
Mostly Cloudy
Wednesday
High: 51 °F
Showers
Likely and
Breezy
Wednesday Night
Low: 24 °F
Rain/Snow
Likely

Detailed Forecast

Today

Rain, possibly mixed with snow showers. Some thunder is also possible. Snow level rising to 5000 feet in the afternoon. High near 47. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tonight

A chance of rain and snow showers before 8pm, then a chance of rain showers between 8pm and 11pm, then a chance of rain and snow showers after 11pm. Snow level 4700 feet. Mostly cloudy, with a low around 30. Southwest wind 5 to 10 mph becoming light in the evening. Chance of precipitation is 50%. Little or no snow accumulation expected.

Monday

A chance of rain and snow showers before 11am, then a chance of rain showers. Snow level 4500 feet rising to 5700 feet in the afternoon. Cloudy, then gradually becoming mostly sunny, with a high near 51. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.

Monday Night

Mostly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening.

Tuesday

Mostly sunny, with a high near 56. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Tuesday Night

Mostly cloudy, with a low around 34. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Wednesday

Showers likely, mainly after 11am. Snow level 6500 feet. Mostly cloudy, with a high near 51. Breezy. Chance of precipitation is 70%.

Wednesday Night

Rain showers likely before 11pm, then a chance of rain and snow showers between 11pm and 2am, then a chance of snow showers after 2am. Snow level 6600 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 24.

Thursday

A slight chance of snow showers before 11am. Sunny, with a high near 50.

Thursday Night

Clear, with a low around 21.

Friday

Sunny, with a high near 59.

Friday Night

Mostly clear, with a low around 29.

Saturday

Mostly sunny, with a high near 64.