Significant Rain and Flooding Threat Along the Texas Coast; Dangerous Heat Persists From the Midwest to the Northeast

Potential Tropical Cyclone One will likely bring significant heavy rain, flash, urban and river flooding and wind impacts to southern Texas Wednesday. A Moderate Risk (level 3 of 4) of Excessive Rainfall is in effect. A dangerous heat wave will continue this week over the Great Lakes, Ohio Valley and the Northeast. Numerous record-tying/breaking high temperatures are possible. Read More >

Current conditions at

DW5868 Mammoth Lakes (D5868)

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

40°F

4°C

Humidity	61%
Wind Speed	NA 0 MPH
Barometer	29.77 in (1008.13 mb)
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	19 Jun 01:30 AM PDT

More Information:

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

Extended Forecast for

Mammoth Lakes CA

Overnight
Low: 43 °F
Clear
Juneteenth
High: 71 °F
Sunny
Wednesday Night
Low: 45 °F
Mostly Clear
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 50 °F
Slight Chance
Showers then
Mostly Clear
Friday
High: 80 °F
Sunny
Friday Night
Low: 54 °F
Clear
Saturday
High: 83 °F
Sunny
Saturday Night
Low: 55 °F
Clear

Detailed Forecast

Overnight

Clear, with a low around 43. West wind around 5 mph becoming calm.

Juneteenth

Sunny, with a high near 71. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.

Wednesday Night

Mostly clear, with a low around 45. Southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 30 mph.

Thursday

Sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

A 20 percent chance of showers before 11pm. Mostly clear, with a low around 50. Southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 25 mph.

Friday

Sunny, with a high near 80. Calm wind becoming east around 5 mph in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Clear, with a low around 54.

Saturday

Sunny, with a high near 83.

Saturday Night

Clear, with a low around 55.

Sunday

Sunny, with a high near 82.

Sunday Night

Clear, with a low around 55.