Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Hazardous Weather Conditions

Wind Advisory in effect from September 12, 11:00 AM PDT until September 13, 02:00 AM PDT
Red Flag Warning in effect from September 12, 11:00 AM PDT until September 13, 02:00 AM PDT

Current conditions at

Mammoth Yosemite Airport (KMMH)

Lat: 37.6241°NLon: 118.8423°WElev: 7112.0ft.

Clear

48°F

9°C

Humidity	29%
Wind Speed	N 0 MPH
Barometer	30.24 in (1024.04 mb)
Dewpoint	17°F (-8°C)
Visibility	10.00 mi
Last update	12 Sep 07:55 AM PDT

More Information:

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

Extended Forecast for

5 Miles ESE Mammoth Lakes CA

Wind Advisory September 12, 11:00am until September 13, 02:00am

Red Flag Warning September 12, 11:00am until September 13, 02:00am

Click here for hazard details and duration

Wind Advisory

Red Flag Warning

Today
High: 63 °F
Sunny and
Breezy
Tonight
Low: 45 °F
Mostly Clear
and Very
Windy
Sunday
High: 58 °F
Sunny and
Very Windy
Sunday Night
Low: 41 °F
Mostly Clear
and Breezy
then Mostly
Clear
Monday
High: 60 °F
Sunny
Monday Night
Low: 43 °F
Mostly Clear
Tuesday
High: 59 °F
Sunny
Tuesday Night
Low: 42 °F
Mostly Clear
Wednesday
High: 60 °F
Sunny

Detailed Forecast

Today

Sunny, with a high near 63. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph.

Tonight

Mostly clear, with a low around 45. Very windy, with a southwest wind 25 to 30 mph increasing to 35 to 40 mph in the evening. Winds could gust as high as 70 mph.

Sunday

Sunny, with a high near 58. Very windy, with a southwest wind 35 to 40 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 60 mph.

Sunday Night

Mostly clear, with a low around 41. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

Monday

Sunny, with a high near 60. Southwest wind around 10 mph.

Monday Night

Mostly clear, with a low around 43. Southwest wind 10 to 15 mph.

Tuesday

Sunny, with a high near 59.

Tuesday Night

Mostly clear, with a low around 42.

Wednesday

Sunny, with a high near 60.