Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

ROCK CREEK (RCEC1)

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

NA

19°F

-7°C

Humidity	65%
Wind Speed	W 3 MPH
Barometer	NA
Dewpoint	9°F (-13°C)
Visibility	NA
Last update	09 Jan 08:04 PM PST

More Information:

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

Extended Forecast for

16 Miles SE Mammoth Lakes CA

Tonight
Low: 2 °F
Mostly Clear
Saturday
High: 40 °F
Sunny
Saturday Night
Low: 11 °F
Mostly Cloudy
Sunday
High: 43 °F
Mostly Sunny
Sunday Night
Low: 19 °F
Mostly Clear
Monday
High: 43 °F
Sunny
Monday Night
Low: 21 °F
Clear and
Breezy
Tuesday
High: 47 °F
Sunny
Tuesday Night
Low: 25 °F
Mostly Clear
then Mostly
Clear and
Blustery

Detailed Forecast

Tonight

Mostly clear, with a low around 2. South wind around 10 mph.

Saturday

Sunny, with a high near 40. South wind 5 to 10 mph.

Saturday Night

Mostly cloudy, with a low around 11. West wind around 10 mph.

Sunday

Mostly sunny, with a high near 43. Northwest wind 5 to 10 mph.

Sunday Night

Mostly clear, with a low around 19. West wind 10 to 15 mph.

Monday

Sunny, with a high near 43. West wind around 15 mph becoming north in the afternoon.

Monday Night

Clear, with a low around 21. Breezy.

Tuesday

Sunny, with a high near 47.

Tuesday Night

Mostly clear, with a low around 25. Blustery.

Wednesday

Sunny, with a high near 48.

Wednesday Night

Clear, with a low around 23.

Thursday

Sunny, with a high near 47.

Thursday Night

Clear, with a low around 20.

Friday

Sunny, with a high near 43.

Additional Forecasts and Information

Zone Area Forecast for Mono County, CA

Basemap Options

Click map to change the forecast location

Loading map...

ABOUT THIS FORECAST

Point Forecast:

16 Miles SE Mammoth Lakes CA
37.49°N 118.76°W (Elev. 10397 ft)

1:15 pm PST Jan 9, 2026

Forecast Valid:

8pm PST Jan 9, 2026-6pm PST Jan 16, 2026

Forecast Discussion

Additional Resources

Radar & Satellite Image

Link to Local Radar Data

Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation