Severe Weather Threat from the Middle Mississippi Valley to the Ohio Valley; Inclement Weather Continues in Southern California and the Southwest

Severe thunderstorms capable of producing large hail, damaging winds, and a few tornadoes are expected across the middle Mississippi Valley into the Ohio and Tennessee Valleys. Heavy mountain snow and rainfall will continue in southern California and the Desert Southwest through late week. The heavy rainfall may pose a flash flood risk, especially to burn scar locations. Read More >

Hazardous Weather Conditions

Special Weather Statement

En Español

Current conditions at

Mammoth Summit (MTH03)

Lat: 37.630225°NLon: 119.032529°WElev: 11053ft.

-5°C

23°F

Humidity	29%
Wind Speed	E 55 MPH
Barometer	1017.61 mb
Dewpoint	-20°C (-4°F)
Visibility	NA
Wind Chill	-17°C (1°F)
Last update	08 Apr 10:45 AM PDT

More Information:

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

Extended Forecast for

2 Miles W Mammoth Lakes CA

Today

Snow Showers
Likely and
Breezy
High: 1 °C
Tonight

Snow Showers
and Breezy
Low: -3 °C
Thursday

Snow Likely
High: 1 °C
Thursday
Night

Chance Snow
Low: -5 °C
Friday

Mostly Sunny
and Breezy
then Sunny
High: 3 °C
Friday
Night

Mostly Clear
Low: -3 °C
Saturday

Sunny
High: 5 °C
Saturday
Night

Partly Cloudy
Low: -2 °C
Sunday

Slight Chance
Snow Showers
High: 3 °C

Detailed Forecast

Today

Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 1. Breezy, with an east wind 40 to 45 km/h, with gusts as high as 70 km/h. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 7 centimeters possible.

Tonight

Snow showers before 11pm, then snow after 11pm. Some thunder is also possible. Low around -3. Breezy, with an east wind 30 to 40 km/h becoming northeast 20 to 30 km/h in the evening. Winds could gust as high as 60 km/h. Chance of precipitation is 80%. New snow accumulation of 8 to 12 centimeters possible.

Thursday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 1. North wind 15 to 25 km/h. Chance of precipitation is 70%. New snow accumulation of 5 to 9 centimeters possible.

Thursday Night

A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around -5. Northeast wind 20 to 25 km/h, with gusts as high as 40 km/h. New snow accumulation of 1 to 2 centimeters possible.

Friday

Mostly sunny, with a high near 3. Breezy, with a north wind 25 to 35 km/h, with gusts as high as 50 km/h.

Friday Night

Mostly clear, with a low around -3. Northwest wind around 25 km/h.

Saturday

Sunny, with a high near 5.

Saturday Night

Partly cloudy, with a low around -2.

Sunday

A slight chance of snow showers after 11am. Mostly sunny, with a high near 3.

Sunday Night

A slight chance of snow showers before 11pm. Partly cloudy, with a low around -6.