Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Hazardous Weather Conditions

Current conditions at

ROCK CREEK (RCEC1)

Lat: 37.55983°NLon: 118.67841°WElev: 7103.0ft.

53°F

12°C

Humidity	24%
Wind Speed	WSW 5 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Last update	30 Mar 08:04 PM PDT

More Information:

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

Extended Forecast for

13 Miles W Chalfant CA

High Wind Watch April 1, 08:00pm until April 2, 02:00pm

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

Click here for hazard details and duration

High Wind Watch

Winter Weather Advisory

Tonight
Low: 44 °F
Mostly Cloudy
then Slight
Chance
Showers
Tuesday
High: 56 °F
Chance
Showers
Tuesday Night
Low: 36 °F
Chance
Showers then
Slight Chance
Rain/Snow
Wednesday
High: 56 °F
Slight Chance
Rain/Snow
Wednesday Night
Low: 37 °F
Mostly Clear
and Breezy
Thursday
High: 58 °F
Sunny and
Breezy
Thursday Night
Low: 30 °F
Mostly Clear
and Blustery
Friday
High: 54 °F
Sunny
Friday Night
Low: 33 °F
Mostly Clear

Detailed Forecast

Tonight

A 10 percent chance of showers after 5am. Snow level 8700 feet. Mostly cloudy, with a low around 44. Northwest wind around 15 mph.

Tuesday

A 40 percent chance of showers, mainly after 8am. Snow level 8500 feet. Mostly cloudy, with a high near 56. Northwest wind around 15 mph becoming southwest in the morning.

Tuesday Night

A chance of rain showers before 2am, then a slight chance of rain and snow showers. Snow level 8200 feet lowering to 7100 feet after midnight . Mostly cloudy, with a low around 36. West wind around 15 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Wednesday

A slight chance of rain and snow showers between 11am and 2pm, then a slight chance of rain showers after 2pm. Snow level rising to 7700 feet in the afternoon. Mostly sunny, with a high near 56. West wind around 15 mph becoming southwest in the morning. Chance of precipitation is 20%.

Wednesday Night

Mostly clear, with a low around 37. Breezy, with a southwest wind 15 to 20 mph.

Thursday

Sunny, with a high near 58. Breezy, with a west wind 15 to 20 mph.

Thursday Night

Mostly clear, with a low around 30. Blustery.

Friday

Sunny, with a high near 54.

Friday Night

Mostly clear, with a low around 33.

Saturday

Sunny, with a high near 61.