Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Overcast

37°F

3°C

Humidity	51%
Wind Speed	N 0 MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Last update	12 Oct 03:15 AM PDT

More Information:

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

Extended Forecast for

8 Miles ESE Mammoth Lakes CA

Overnight
Low: 30 °F
Mostly Clear
Columbus Day
High: 44 °F
Mostly Sunny
then Slight
Chance Snow
Showers
Monday Night
Low: 25 °F
Chance Snow
Showers
Tuesday
High: 45 °F
Sunny
Tuesday Night
Low: 30 °F
Clear
Wednesday
High: 56 °F
Sunny
Wednesday Night
Low: 35 °F
Clear
Thursday
High: 59 °F
Sunny
Thursday Night
Low: 36 °F
Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 30. South wind around 5 mph.

Columbus Day

A 20 percent chance of snow showers after 2pm. Mostly sunny, with a high near 44. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

Monday Night

A 30 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 25. West wind 5 to 10 mph, with gusts as high as 20 mph. Little or no snow accumulation expected.

Tuesday

Sunny, with a high near 45. Northwest wind around 10 mph, with gusts as high as 25 mph.

Tuesday Night

Clear, with a low around 30. North wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

Wednesday

Sunny, with a high near 56. West wind 5 to 10 mph becoming north in the afternoon.

Wednesday Night

Clear, with a low around 35.

Thursday

Sunny, with a high near 59.

Thursday Night

Clear, with a low around 36.