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

CRESTVIEW (CRVC1)

Lat: 37.73745°NLon: 118.99658°WElev: 7570.0ft.

31°F

-1°C

Humidity	97%
Wind Speed	SSW 1 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	12 Apr 12:53 AM PDT

More Information:

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

Extended Forecast for

4 Miles NNE Mammoth Lakes 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
Overnight
Low: 17 °F
Heavy Snow
Sunday
High: 38 °F
Snow Showers
Sunday Night
Low: 12 °F
Chance Snow
Showers then
Slight Chance
Snow Showers
Monday
High: 43 °F
Chance Snow
Showers
Monday Night
Low: 15 °F
Partly Cloudy
Tuesday
High: 50 °F
Sunny
Tuesday Night
Low: 20 °F
Mostly Clear
Wednesday
High: 52 °F
Mostly Sunny

Detailed Forecast

Overnight

Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 17. South wind 10 to 15 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 4 to 8 inches possible.

Sunday

Snow showers, mainly before 8am. Some thunder is also possible. High near 38. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Sunday Night

A 50 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 12. Southwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 30 mph. New snow accumulation of 1 to 2 inches possible.

Monday

A 50 percent chance of snow showers, mainly after 11am. Some thunder is also possible. Partly sunny, with a high near 43. Calm wind becoming northwest around 5 mph. New snow accumulation of less than a half inch possible.

Monday Night

Partly cloudy, with a low around 15. Northwest wind around 5 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 50. Calm wind becoming southwest around 5 mph.

Tuesday Night

Mostly clear, with a low around 20.

Wednesday

Mostly sunny, with a high near 52.

Wednesday Night

Mostly cloudy, with a low around 23.

Thursday

Mostly sunny, with a high near 49.