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

Top Stn/Summit (MTH03)

Lat: 37.63059°NLon: 119.03282°WElev: 11034.0ft.

3°F

-16°C

Humidity	87%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	0°F (-18°C)
Visibility	NA
Last update	18 Feb 11:45 PM PST

More Information:

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

Extended Forecast for

3 Miles WNW 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: 10 °F
Snow Likely
Thursday
High: 20 °F
Heavy Snow
and Breezy
Thursday Night
Low: 2 °F
Snow Likely
then Slight
Chance Snow
Friday
High: 26 °F
Mostly Sunny
Friday Night
Low: 10 °F
Partly Cloudy
Saturday
High: 32 °F
Mostly Sunny
Saturday Night
Low: 20 °F
Partly Cloudy
Sunday
High: 34 °F
Slight Chance
Snow
Sunday Night
Low: 26 °F
Chance Snow

Detailed Forecast

Overnight

Snow likely, mainly after 1am. Mostly cloudy, with a low around 10. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 5 inches possible.

Thursday

Snow. The snow could be heavy at times. High near 20. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday Night

Snow likely, mainly before 7pm. Partly cloudy, with a low around 2. Southwest wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Friday

Mostly sunny, with a high near 26. Southwest wind around 5 mph.

Friday Night

Partly cloudy, with a low around 10. Southwest wind around 5 mph.

Saturday

Mostly sunny, with a high near 32. Southwest wind around 10 mph, with gusts as high as 30 mph.

Saturday Night

Partly cloudy, with a low around 20.

Sunday

A slight chance of snow. Mostly sunny, with a high near 34.

Sunday Night

A chance of snow, mainly after 10pm. Mostly cloudy, with a low around 26.