Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Hazardous Weather Conditions

Winter Storm Warning until April 12, 11:00 PM PDT

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

22°F

-6°C

Humidity	87%
Wind Speed	SW 0 MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	NA
Last update	12 Apr 09:00 PM PDT

More Information:

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

Extended Forecast for

11 Miles NNE Yosemite CA

Winter Storm Warning April 12, 09:21pm until April 12, 11:00pm

Click here for hazard details and duration

...

Winter Storm Warning April 12, 09:21pm until April 12, 11:00pm
NOW until 11:00pm Sun
Winter Storm Warning
Tonight
Low: 13 °F
Snow then
Chance Snow
Monday
High: 32 °F
Snow Showers
Likely
Monday Night
Low: 14 °F
Gradual
Clearing
Tuesday
High: 38 °F
Sunny
Tuesday Night
Low: 21 °F
Mostly Clear
Wednesday
High: 40 °F
Mostly Sunny
Wednesday Night
Low: 24 °F
Slight Chance
Snow
Thursday
High: 37 °F
Chance Snow

Detailed Forecast

Tonight

Snow, mainly before 11pm. Low around 13. West southwest wind around 5 mph becoming calm after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

Monday

A slight chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 32. Wind chill values as low as 14. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday Night

Mostly cloudy during the early evening, then gradual clearing, with a low around 14. West northwest wind around 5 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 38. Wind chill values as low as 15. Calm wind becoming west southwest around 5 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 21. West southwest wind around 5 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 40. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Wednesday Night

A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 24. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday

A chance of snow before 11am, then a slight chance of snow showers after 11am. Some thunder is also possible. Partly sunny, with a high near 37. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Thursday Night

Mostly clear, with a low around 14. West wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 20 mph.

Friday

Sunny, with a high near 42. East northeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.

Friday Night

Mostly clear, with a low around 22. West southwest wind around 5 mph becoming east in the evening.

Saturday

Mostly sunny, with a high near 47. East southeast wind around 5 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.

Saturday Night

Partly cloudy, with a low around 26. West southwest wind around 5 mph becoming calm in the evening.

Sunday

Mostly sunny, with a high near 49. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.