Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for 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 Watch in effect from April 11, 11:00 AM PDT until April 12, 11:00 PM PDT

Current conditions at

GRASSHOPPER (GRSC1)

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

39°F

4°C

Humidity	98%
Wind Speed	SSE 0 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Last update	10 Apr 04:47 AM 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 Storm Watch April 11, 11:00am until April 12, 11:00pm

Click here for hazard details and duration

Winter Storm Watch

Overnight
Low: 39 °F
Chance
Showers
Friday
High: 56 °F
Showers
Friday Night
Low: 36 °F
Chance
Showers then
Slight Chance
Showers
Saturday
High: 48 °F
Rain/Snow
Saturday Night
Low: 32 °F
Rain/Snow
Sunday
High: 45 °F
Snow Showers
Sunday Night
Low: 30 °F
Chance
Rain/Snow
then Chance
Snow Showers
Monday
High: 48 °F
Chance Snow
Showers then
Chance
Rain/Snow
Monday Night
Low: 30 °F
Mostly Cloudy

Detailed Forecast

Overnight

A 40 percent chance of showers. Snow level 7900 feet. Mostly cloudy, with a low around 39. Calm wind.

Friday

A chance of showers, then showers and possibly a thunderstorm after 11am. Snow level 7700 feet. High near 56. Light and variable wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

Friday Night

A chance of showers before 11pm, then a slight chance of showers after 2am. Snow level 7200 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 36. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

Saturday

Rain and snow showers, becoming all rain after 2pm. Some thunder is also possible. Snow level 6200 feet. High near 48. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Saturday Night

Rain and snow showers. Snow level 6500 feet lowering to 5700 feet after midnight . Low around 32. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Sunday

Snow showers. High near 45. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Sunday Night

A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%. 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.

Monday Night

Mostly cloudy, with a low around 30.

Tuesday

Mostly sunny, with a high near 55.

Tuesday Night

Partly cloudy, with a low around 31.

Wednesday

Mostly sunny, with a high near 58.

Wednesday Night

Mostly cloudy, with a low around 33.