Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from February 15, 10:00 PM PST until February 18, 10:00 PM PST

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

8°F

-13°C

Humidity	78%
Wind Speed	ENE 1 MPH
Barometer	NA
Dewpoint	2°F (-17°C)
Visibility	NA
Last update	14 Feb 03:00 AM PST

More Information:

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

Extended Forecast for

18 Miles WNW Tioga Pass CA

Winter Storm Watch February 15, 10:00pm until February 18, 10:00pm

Click here for hazard details and duration

Winter Storm Watch

Overnight
Low: 19 °F
Mostly Cloudy
Saturday
High: 30 °F
Cold
Saturday Night
Low: 17 °F
Mostly Cloudy
Sunday
High: 28 °F
Sunny then
Chance Snow
Sunday Night
Low: 19 °F
Heavy Snow
Washington's Birthday
High: 22 °F
Heavy Snow
and Breezy
Monday Night
Low: 13 °F
Heavy Snow
and Windy
Tuesday
High: 14 °F
Heavy Snow
and Windy
Tuesday Night
Low: 10 °F
Heavy Snow
and Windy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 19. Wind chill values as low as 11. South southeast wind around 5 mph.

Saturday

Mostly sunny and cold, with a high near 30. Wind chill values as low as 10. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Saturday Night

Mostly cloudy, with a low around 17. Wind chill values as low as 7. South southeast wind around 10 mph.

Sunday

A 30 percent chance of snow after 4pm. Increasing clouds and cold, with a high near 28. Wind chill values as low as 5. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

Sunday Night

Snow likely, mainly after 10pm. The snow could be heavy at times. Mostly cloudy, with a low around 19. South southwest wind 10 to 15 mph. Chance of precipitation is 70%. New snow accumulation of 4 to 8 inches possible.

Washington's Birthday

Snow. The snow could be heavy at times. High near 22. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

Monday Night

Snow. The snow could be heavy at times. Low around 13. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 12 to 18 inches possible.

Tuesday

Snow before 10am, then snow showers after 10am. The snow could be heavy at times. Some thunder is also possible. High near 14. Windy, with a southwest wind around 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%.

Tuesday Night

Snow showers before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 10. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.

Wednesday

Snow. The snow could be heavy at times. High near 13. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 4. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.

Thursday

A 50 percent chance of snow. Partly sunny and cold, with a high near 18. West southwest wind around 10 mph, with gusts as high as 15 mph.

Thursday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 7. West southwest wind around 10 mph.

Friday

A 40 percent chance of snow. Partly sunny and cold, with a high near 21. West southwest wind 10 to 15 mph.