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

EW8163 Hume (E8163)

Lat: 36.78783°NLon: 118.91317°WElev: 5213.94ft.

41°F

5°C

Humidity	72%
Wind Speed	SE 0 MPH
Barometer	29.96 in (1014.56 mb)
Dewpoint	33°F (1°C)
Visibility	NA
Last update	12 Apr 04:33 PM PDT

More Information:

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

Extended Forecast for

22 Miles NE Squaw Valley CA

Winter Storm Warning April 12, 04:50pm until April 12, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 12, 04:50pm until April 12, 11:00pm
NOW until 11:00pm Sun
Winter Storm Warning
This Afternoon
High: 28 °F
Heavy Snow
Tonight
Low: 18 °F
Heavy Snow
then Partly
Cloudy
Monday
High: 27 °F
Snow Showers
Likely
Monday Night
Low: 21 °F
Gradual
Clearing
Tuesday
High: 35 °F
Sunny
Tuesday Night
Low: 27 °F
Mostly Clear
Wednesday
High: 38 °F
Mostly Sunny
Wednesday Night
Low: 29 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Snow showers, mainly before 5pm. The snow could be heavy at times. Some thunder is also possible. High near 28. Wind chill values as low as 16. Southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

A chance of snow showers before 8pm, then a chance of snow between 8pm and 11pm. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Southwest wind around 5 mph becoming north after midnight. Chance of precipitation is 50%. New 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. Increasing clouds and cold, with a high near 27. Wind chill values as low as 14. North wind 5 to 10 mph becoming west southwest in the morning. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

Monday Night

Cloudy during the early evening, then gradual clearing, with a low around 21. Wind chill values as low as 13. West wind 5 to 10 mph becoming north after midnight.

Tuesday

Sunny, with a high near 35. North wind 5 to 10 mph becoming south southwest in the morning.

Tuesday Night

Mostly clear, with a low around 27. West southwest wind 5 to 10 mph becoming east northeast in the evening.

Wednesday

Mostly sunny, with a high near 38. North wind 5 to 10 mph becoming southwest in the morning.

Wednesday Night

Partly cloudy, with a low around 29. West southwest wind 5 to 10 mph becoming north northeast after midnight.

Thursday

A 10 percent chance of snow showers after 11am. Some thunder is also possible. Mostly sunny, with a high near 36. North northeast wind 5 to 15 mph becoming west southwest in the morning.

Thursday Night

Partly cloudy, with a low around 23. West wind 5 to 15 mph becoming northeast after midnight.

Friday

Sunny, with a high near 37. East northeast wind 5 to 10 mph becoming southwest in the morning.

Friday Night

Mostly clear, with a low around 29. West southwest wind 5 to 10 mph becoming east in the evening.

Saturday

Sunny, with a high near 44. Southeast wind 5 to 10 mph becoming west southwest in the afternoon.

Saturday Night

Partly cloudy, with a low around 33. West southwest wind 5 to 10 mph becoming northeast after midnight.

Sunday

Mostly sunny, with a high near 47. Northeast wind 5 to 10 mph becoming west southwest in the morning.