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 >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

20°F

-7°C

Humidity	89%
Wind Speed	E 0 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Last update	13 Apr 03:00 AM PDT

More Information:

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

Extended Forecast for

18 Miles WNW Tioga Pass CA

Overnight
Low: 18 °F
Chance Snow
Monday
High: 25 °F
Snow Showers
Likely
Monday Night
Low: 13 °F
Slight Chance
Snow then
Clear
Tuesday
High: 30 °F
Cold
Tuesday Night
Low: 20 °F
Mostly Clear
Wednesday
High: 32 °F
Cold
Wednesday Night
Low: 23 °F
Chance Snow
Thursday
High: 28 °F
Chance Snow
Thursday Night
Low: 13 °F
Mostly Clear
and Blustery

Detailed Forecast

Overnight

A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 18. Wind chill values as low as 9. South wind around 5 mph. Total nighttime snow accumulation of 1 to 3 inches possible.

Monday

A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 25. Wind chill values as low as 7. East wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Monday Night

A 20 percent chance of snow before 11pm. Mostly cloudy, then gradually becoming clear, with a low around 13. Wind chill values as low as 3. West northwest wind 5 to 10 mph becoming northeast after midnight.

Tuesday

Sunny and cold, with a high near 30. Wind chill values as low as 5. North wind 5 to 10 mph becoming south southeast in the morning.

Tuesday Night

Mostly clear, with a low around 20. South southwest wind 5 to 10 mph.

Wednesday

Mostly sunny and cold, with a high near 32. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

Wednesday Night

A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 23. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.

Thursday

A chance of snow before 11am, then a slight chance of snow showers after 11am. Some thunder is also possible. Mostly sunny and cold, with a high near 28. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

Thursday Night

Mostly clear, with a low around 13. Blustery, with a west wind 15 to 20 mph becoming east northeast after midnight.

Friday

Sunny, with a high near 34. East northeast wind 10 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Partly cloudy, with a low around 21. West southwest wind 5 to 10 mph becoming east southeast in the evening.

Saturday

Mostly sunny, with a high near 37. South southeast wind around 10 mph becoming southwest in the morning. Winds could gust as high as 15 mph.

Saturday Night

Mostly cloudy, with a low around 26. West southwest wind 5 to 15 mph becoming east after midnight.

Sunday

A 20 percent chance of snow. Mostly sunny, with a high near 37. Southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.