Tracking Areas of Fire Weather, Severe Weather, and Winter Weather

Gusty winds and dry conditions will continue to bring fire weather concerns to the southern Plains through Friday. Severe thunderstorms including a few tornadoes, large hail and damaging wind gusts are expected across parts of the Midwest and lower Ohio Valley today. A Pacific storm will bring low elevation rain and thunderstorms across southern California and heavy snow through the Sierra. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until February 19, 10:00 PM PST

Current conditions at

ROCK CREEK (RCEC1)

Lat: 37.55983°NLon: 118.67841°WElev: 7103.0ft.

19°F

-7°C

Humidity	83%
Wind Speed	SSE 0 MPH
Barometer	NA
Dewpoint	15°F (-9°C)
Visibility	NA
Last update	19 Feb 05:04 PM PST

More Information:

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

Extended Forecast for

18 Miles SE Mammoth Lakes CA

Winter Weather Advisory February 19, 05:35pm until February 19, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 19, 05:35pm until February 19, 10:00pm
NOW until 10:00pm Thu
Winter Weather Advisory
This Afternoon
High: 19 °F
Chance Snow
and Breezy
Tonight
Low: -4 °F
Breezy.
Chance Snow
then Mostly
Clear
Friday
High: 23 °F
Sunny
Friday Night
Low: 3 °F
Partly Cloudy
Saturday
High: 28 °F
Mostly Sunny
then Sunny
and Breezy
Saturday Night
Low: 12 °F
Mostly Clear
and Windy
Sunday
High: 33 °F
Sunny and
Breezy
Sunday Night
Low: 17 °F
Partly Cloudy

Detailed Forecast

This Afternoon

A 40 percent chance of snow. Partly sunny, with a high near 19. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

A 40 percent chance of snow before 10pm. Partly cloudy, with a low around -4. Wind chill values as low as -20. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

Friday

Sunny, with a high near 23. Wind chill values as low as -20. West wind 5 to 15 mph.

Friday Night

Partly cloudy, with a low around 3. Southwest wind 10 to 15 mph.

Saturday

Mostly sunny, with a high near 28. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

Saturday Night

Mostly clear, with a low around 12. Windy, with a west wind 20 to 30 mph, with gusts as high as 40 mph.

Sunday

Sunny, with a high near 33. Breezy.

Sunday Night

Partly cloudy, with a low around 17.