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

GRASSHOPPER (GRSC1)

Lat: 40.78169°NLon: 120.78437°WElev: 6158.0ft.

42°F

6°C

Humidity	76%
Wind Speed	SSW 6 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Wind Chill	38°F (3°C)
Last update	11 Apr 03:47 PM PDT

More Information:

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

Extended Forecast for

10 Miles NNE Eagle Lake 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
This Afternoon
High: 48 °F
Rain/Snow
Tonight
Low: 28 °F
Rain/Snow
Sunday
High: 44 °F
Snow Showers
Sunday Night
Low: 28 °F
Chance Snow
Showers
Monday
High: 48 °F
Chance Snow
Showers then
Chance
Rain/Snow
Monday Night
Low: 29 °F
Partly Cloudy
Tuesday
High: 56 °F
Mostly Sunny
Tuesday Night
Low: 31 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Rain and snow showers. Some thunder is also possible. Snow level 6800 feet. High near 48. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tonight

Rain and snow before 2am, then a slight chance of snow after 5am. Snow level 6500 feet lowering to 5300 feet after midnight . Low around 28. South wind 10 to 15 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Sunday

Snow showers, mainly after 11am. Some thunder is also possible. High near 44. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday Night

A 40 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 28. Southwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 25 mph. Little or no snow accumulation expected.

Monday

A chance of snow showers before 2pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 48. Light west wind becoming northwest 5 to 10 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

Monday Night

Partly cloudy, with a low around 29. Northwest wind 5 to 10 mph becoming light west in the evening.

Tuesday

Mostly sunny, with a high near 56.

Tuesday Night

Partly cloudy, with a low around 31.

Wednesday

A chance of showers after 11am. Snow level 6200 feet rising to 7000 feet in the afternoon. Partly sunny, with a high near 54.

Wednesday Night

A chance of rain showers before 11pm, then a slight chance of rain and snow showers between 11pm and 2am, then a slight chance of snow showers after 2am. Snow level 6900 feet lowering to 5300 feet after midnight . Mostly cloudy, with a low around 27.

Thursday

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

Thursday Night

Clear, with a low around 24.

Friday

Sunny, with a high near 59.

Friday Night

Mostly clear, with a low around 30.

Saturday

Mostly sunny, with a high near 62.