Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from February 19, 04:00 AM PST until February 19, 10:00 PM PST

Current conditions at

Mammoth Yosemite Airport (KMMH)

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

Overcast

16°F

-9°C

Humidity	66%
Wind Speed	E 20 MPH
Barometer	29.71 in (1006.1 mb)
Dewpoint	7°F (-14°C)
Visibility	10.00 mi
Wind Chill	-1°F (-18°C)
Last update	19 Feb 12:55 AM PST

More Information:

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

Extended Forecast for

10 Miles ESE Mammoth Lakes CA

Winter Weather Advisory February 19, 04:00am until February 19, 10:00pm

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 2 °F
Snow Likely
Thursday
High: 26 °F
Snow
Thursday Night
Low: -3 °F
Chance Snow
then Mostly
Clear
Friday
High: 28 °F
Mostly Sunny
Friday Night
Low: 4 °F
Mostly Clear
Saturday
High: 33 °F
Mostly Sunny
Saturday Night
Low: 14 °F
Partly Cloudy
Sunday
High: 37 °F
Slight Chance
Snow then
Slight Chance
Rain/Snow
Sunday Night
Low: 18 °F
Slight Chance
Snow

Detailed Forecast

Overnight

Snow likely, mainly after 4am. Mostly cloudy, with a low around 2. Southwest wind around 5 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of around an inch possible.

Thursday

Snow, mainly before 4pm. High near 26. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 30 percent chance of snow, mainly before 7pm. Partly cloudy, with a low around -3. West wind 5 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than one inch possible.

Friday

Mostly sunny, with a high near 28. West wind around 5 mph becoming calm.

Friday Night

Mostly clear, with a low around 4. Calm wind becoming southwest around 5 mph.

Saturday

Mostly sunny, with a high near 33. South wind around 5 mph.

Saturday Night

Partly cloudy, with a low around 14.

Sunday

A slight chance of snow before 1pm, then a slight chance of rain and snow between 1pm and 4pm, then a slight chance of rain after 4pm. Mostly sunny, with a high near 37.

Sunday Night

A slight chance of snow after 10pm. Partly cloudy, with a low around 18.

Monday

A slight chance of snow before 10am, then a chance of rain and snow. Snow level rising to 7400 feet in the afternoon. Partly sunny, with a high near 39.

Monday Night

A chance of rain and snow. Snow level 7000 feet. Mostly cloudy, with a low around 21.

Tuesday

Rain and snow likely. Snow level rising to 7300 feet in the afternoon. Mostly cloudy, with a high near 38.

Tuesday Night

Rain and snow likely. Mostly cloudy, with a low around 21.

Wednesday

Snow likely. Mostly cloudy, with a high near 37.