Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

Lat: 37.625°NLon: 118.98°WElev: 7973.0ft.

61°F

16°C

Humidity	45%
Wind Speed	SSW 0 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	39°F (4°C)
Visibility	NA
Last update	23 Jul 03:00 AM PDT

More Information:

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

Extended Forecast for

4 Miles SE Mammoth Lakes CA

Overnight
Low: 55 °F
Patchy Smoke
Thursday
High: 79 °F
Areas Smoke
Thursday Night
Low: 57 °F
Mostly Clear
Friday
High: 79 °F
Sunny
Friday Night
Low: 57 °F
Mostly Clear
Saturday
High: 78 °F
Sunny
Saturday Night
Low: 55 °F
Mostly Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 54 °F
Mostly Clear
and Breezy
then Mostly
Clear

Detailed Forecast

Overnight

Patchy smoke. Mostly clear, with a low around 55. Calm wind.

Thursday

Areas of smoke before 1pm. Sunny, with a high near 79. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

Mostly clear, with a low around 57. South wind 5 to 10 mph, with gusts as high as 20 mph.

Friday

Sunny, with a high near 79. Southwest wind 5 to 15 mph.

Friday Night

Mostly clear, with a low around 57. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Saturday

Sunny, with a high near 78. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Mostly clear, with a low around 55.

Sunday

Sunny, with a high near 78.