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

DEXTER (DEXC1)

Lat: 37.83888°NLon: 118.77189°WElev: 7981.0ft.

21°F

-6°C

Humidity	73%
Wind Speed	SSW 7 MPH
Barometer	NA
Dewpoint	14°F (-10°C)
Visibility	NA
Wind Chill	12°F (-11°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

13 Miles ENE 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
Today
High: 40 °F
Snow Showers
Likely
Tonight
Low: 20 °F
Chance Snow
Showers then
Mostly Clear
Monday
High: 43 °F
Chance Snow
Showers
Monday Night
Low: 24 °F
Mostly Clear
Tuesday
High: 52 °F
Sunny
Tuesday Night
Low: 28 °F
Mostly Clear
Wednesday
High: 55 °F
Mostly Sunny
Wednesday Night
Low: 30 °F
Mostly Cloudy

Detailed Forecast

Today

Snow showers likely, mainly before 8am. Partly sunny, with a high near 40. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

Tonight

A 30 percent chance of snow showers, mainly before 8pm. Partly cloudy, with a low around 20. West wind 5 to 15 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.

Monday

A 40 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 43. Calm wind becoming north around 5 mph in the afternoon. Little or no snow accumulation expected.

Monday Night

Mostly clear, with a low around 24. Northwest wind around 5 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 52. Calm wind becoming west around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 28. West wind around 5 mph.

Wednesday

Mostly sunny, with a high near 55.

Wednesday Night

Mostly cloudy, with a low around 30.

Thursday

Mostly sunny, with a high near 51.