Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from March 31, 05:00 AM PDT until April 1, 05:00 AM PDT

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

51°F

11°C

Humidity	40%
Wind Speed	W 1 MPH
Barometer	NA
Dewpoint	27°F (-3°C)
Visibility	NA
Last update	30 Mar 02:00 PM PDT

More Information:

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

Extended Forecast for

4 Miles WNW Tioga Pass CA

Winter Weather Advisory March 31, 05:00am until April 1, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

This Afternoon
High: 52 °F
Partly Sunny
and Breezy
Tonight
Low: 27 °F
Chance Snow
Tuesday
High: 37 °F
Snow Showers
and Breezy
Tuesday Night
Low: 20 °F
Snow Showers
then Snow
Likely
Wednesday
High: 36 °F
Snow Likely
and Breezy
Wednesday Night
Low: 19 °F
Snow Likely
and Windy
Thursday
High: 39 °F
Breezy.
Chance Snow
then Sunny
Thursday Night
Low: 11 °F
Mostly Clear
Friday
High: 43 °F
Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 52. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 35 mph.

Tonight

A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 27. Wind chill values as low as 19. West southwest wind around 15 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

Tuesday

Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 37. Wind chill values as low as 16. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Tuesday Night

Snow showers before 8pm, then snow, mainly after 8pm. Some thunder is also possible. Low around 20. Wind chill values as low as 12. West southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 36. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 19. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

A 30 percent chance of snow before 11am. Mostly sunny, with a high near 39. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

Thursday Night

Mostly clear, with a low around 11. West wind 10 to 15 mph becoming northeast in the evening. Winds could gust as high as 30 mph.

Friday

Sunny, with a high near 43. East wind around 15 mph, with gusts as high as 30 mph.

Friday Night

Mostly clear, with a low around 18. East wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday

Sunny, with a high near 50. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.

Saturday Night

Mostly clear, with a low around 23. North northwest wind around 5 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.

Sunday

Mostly sunny, with a high near 52. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.