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.

12°F

-11°C

Humidity	77%
Wind Speed	ENE 1 MPH
Barometer	NA
Dewpoint	6°F (-14°C)
Visibility	NA
Last update	14 Feb 08:00 AM PST

More Information:

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

Extended Forecast for

3 Miles NW 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

Today
High: 30 °F
Cold
Tonight
Low: 13 °F
Mostly Cloudy
Sunday
High: 26 °F
Sunny then
Slight Chance
Snow
Sunday Night
Low: 14 °F
Snow Likely
Washington's Birthday
High: 22 °F
Heavy Snow
and Breezy
Monday Night
Low: 11 °F
Heavy Snow
and Windy
Tuesday
High: 14 °F
Heavy Snow
and Windy
Tuesday Night
Low: 6 °F
Heavy Snow
and Windy
Wednesday
High: 12 °F
Heavy Snow
and Breezy

Detailed Forecast

Today

Mostly sunny and cold, with a high near 30. Wind chill values as low as 6. Southwest wind around 15 mph, with gusts as high as 30 mph.

Tonight

Mostly cloudy, with a low around 13. Wind chill values as low as 3. South southwest wind around 15 mph, with gusts as high as 25 mph.

Sunday

A 10 percent chance of snow after 4pm. Sunny and cold, with a high near 26. Wind chill values as low as zero. South southwest wind around 15 mph, with gusts as high as 30 mph.

Sunday Night

Snow likely, mainly after 10pm. Increasing clouds, with a low around 14. Wind chill values as low as 3. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 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 40 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

Monday Night

Snow. The snow could be heavy at times. Low around 11. Windy, with a southwest wind around 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 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 30 to 35 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 16 inches possible.

Tuesday Night

Snow showers before 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 6. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%.

Wednesday

Snow. The snow could be heavy at times. High near 12. Breezy, with a west southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

Wednesday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 0. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

Thursday

A 40 percent chance of snow. Partly sunny and cold, with a high near 17. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Thursday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 3. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

Friday

A 30 percent chance of snow. Partly sunny and cold, with a high near 20. West southwest wind around 15 mph, with gusts as high as 30 mph.