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.

45°F

7°C

Humidity	51%
Wind Speed	NW 2 MPH
Barometer	NA
Dewpoint	28°F (-2°C)
Visibility	NA
Last update	30 Mar 11:04 PM PDT

More Information:

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

Extended Forecast for

9 Miles ESE 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: 31 °F
Mostly Cloudy
Tuesday
High: 36 °F
Chance Snow
Showers and
Breezy
Tuesday Night
Low: 24 °F
Chance Snow
Showers and
Breezy
Wednesday
High: 37 °F
Sunny then
Sunny and
Breezy
Wednesday Night
Low: 27 °F
Mostly Clear
and Windy
Thursday
High: 41 °F
Sunny and
Windy
Thursday Night
Low: 19 °F
Mostly Clear
and Blustery
Friday
High: 36 °F
Sunny and
Breezy
Friday Night
Low: 24 °F
Mostly Clear
and Breezy
then Mostly
Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 31. West wind around 15 mph, with gusts as high as 25 mph.

Tuesday

A 30 percent chance of snow showers, mainly between 11am and 2pm. Mostly cloudy, with a high near 36. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. Little or no snow accumulation expected.

Tuesday Night

A 30 percent chance of snow showers, mainly before 11pm. Partly cloudy, with a low around 24. Breezy, with a west wind 15 to 20 mph. Little or no snow accumulation expected.

Wednesday

Sunny, with a high near 37. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

Wednesday Night

Mostly clear, with a low around 27. Windy, with a southwest wind 20 to 25 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph.

Thursday

Sunny, with a high near 41. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph.

Thursday Night

Mostly clear, with a low around 19. Blustery.

Friday

Sunny, with a high near 36. Breezy.

Friday Night

Mostly clear, with a low around 24. Breezy.

Saturday

Sunny, with a high near 42. Breezy.

Saturday Night

Mostly clear, with a low around 29.