Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

Cold Weather Advisory in effect from February 20, 04:00 AM PST until February 21, 10:00 AM PST

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.

6°F

-14°C

Humidity	87%
Wind Speed	NE 0 MPH
Barometer	NA
Dewpoint	3°F (-16°C)
Visibility	NA
Last update	20 Feb 05:00 AM PST

More Information:

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

Extended Forecast for

19 Miles NNW Yosemite CA

Cold Weather Advisory until February 21, 10:00am

Click here for hazard details and duration

Cold Weather Advisory

Cold Weather Advisory until February 21, 10:00am
NOW until 10:00am Sat
Cold Weather Advisory
Overnight
Low: 2 °F
Partly Cloudy
Friday
High: 32 °F
Cold
Friday Night
Low: 8 °F
Gradual
Clearing
Saturday
High: 39 °F
Mostly Sunny
Saturday Night
Low: 16 °F
Mostly Clear
Sunday
High: 44 °F
Sunny
Sunday Night
Low: 22 °F
Partly Cloudy
Monday
High: 48 °F
Mostly Sunny

Detailed Forecast

Overnight

Partly cloudy, with a low around 2. Calm wind.

Friday

Mostly sunny and cold, with a high near 32. Wind chill values as low as 3. Calm wind becoming south southwest around 5 mph.

Friday Night

Mostly cloudy during the early evening, then gradual clearing, with a low around 8. Wind chill values as low as -1. Calm wind becoming east around 5 mph after midnight.

Saturday

Mostly sunny, with a high near 39. Wind chill values as low as 2. East southeast wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.

Saturday Night

Mostly clear, with a low around 16. South wind 5 to 10 mph.

Sunday

Sunny, with a high near 44. South southeast wind 5 to 10 mph becoming southwest in the morning. Winds could gust as high as 15 mph.

Sunday Night

Partly cloudy, with a low around 22. East wind around 5 mph.

Monday

Mostly sunny, with a high near 48. East wind around 5 mph becoming southwest in the afternoon.

Monday Night

A slight chance of rain and snow before 10pm, then a chance of rain between 10pm and 4am, then rain and snow likely after 4am. Snow level 7700 feet rising to 8300 feet after midnight. Mostly cloudy, with a low around 28. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday

Rain and snow likely before 7am, then rain. High near 44. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

Tuesday Night

Rain, possibly mixed with snow. Low around 30. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Rain and snow likely. Mostly cloudy, with a high near 46. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.

Wednesday Night

Rain and snow likely. Snow level 7900 feet lowering to 7400 feet after midnight . Mostly cloudy, with a low around 28. South wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

A chance of rain and snow. Snow level rising to 7800 feet in the afternoon. Partly sunny, with a high near 47. West southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 40%.