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.

39°F

4°C

Humidity	58%
Wind Speed	NA 0 MPH
Barometer	29.75 in (1007.45 mb)
Dewpoint	25°F (-4°C)
Visibility	NA
Last update	19 Jun 03:00 AM PDT

More Information:

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

Extended Forecast for

Mammoth Lakes CA

Overnight
Low: 40 °F
Clear
Juneteenth
High: 69 °F
Sunny
Wednesday Night
Low: 44 °F
Mostly Clear
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 48 °F
Slight Chance
Showers then
Mostly Clear
Friday
High: 78 °F
Sunny
Friday Night
Low: 52 °F
Clear
Saturday
High: 81 °F
Sunny
Saturday Night
Low: 53 °F
Clear

Detailed Forecast

Overnight

Clear, with a low around 40. Calm wind.

Juneteenth

Sunny, with a high near 69. Light west wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Wednesday Night

Mostly clear, with a low around 44. Southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 20 mph.

Thursday

Sunny, with a high near 74. 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. Snow level 12400 feet lowering to 11300 feet after midnight . Mostly clear, with a low around 48. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

Friday

Sunny, with a high near 78. Calm wind becoming east around 5 mph in the afternoon.

Friday Night

Clear, with a low around 52.

Saturday

Sunny, with a high near 81.

Saturday Night

Clear, with a low around 53.

Sunday

Sunny, with a high near 80.

Sunday Night

Clear, with a low around 52.