Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Winter Storm Warning in effect from April 11, 02:00 PM PDT until April 12, 11:00 PM PDT

Current conditions at

ROCK CREEK (RCEC1)

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

32°F

0°C

Humidity	96%
Wind Speed	ESE 6 MPH
Barometer	NA
Dewpoint	31°F (-1°C)
Visibility	NA
Wind Chill	26°F (-3°C)
Last update	12 Apr 03:04 AM PDT

More Information:

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

Extended Forecast for

11 Miles SSW Dyer NV

Winter Storm Warning until April 12, 11:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until April 12, 11:00pm
NOW until 11:00pm Sun
Winter Storm Warning
Overnight
Low: 20 °F
Snow Showers
Likely and
Windy
Sunday
High: 29 °F
Snow Showers
Likely and
Windy
Sunday Night
Low: 18 °F
Mostly Clear
and Breezy
then Mostly
Clear
Monday
High: 28 °F
Chance Snow
Showers
Monday Night
Low: 21 °F
Partly Cloudy
and Blustery
Tuesday
High: 39 °F
Sunny
Tuesday Night
Low: 27 °F
Mostly Clear
Wednesday
High: 44 °F
Sunny

Detailed Forecast

Overnight

Snow showers likely, mainly after 5am. Mostly cloudy, with a low around 20. Windy, with a south wind around 35 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.

Sunday

Snow showers likely, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 29. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday Night

Mostly clear, with a low around 18. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.

Monday

A 40 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 28. West wind 10 to 15 mph becoming north in the morning. New snow accumulation of less than one inch possible.

Monday Night

Partly cloudy, with a low around 21. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

Tuesday

Sunny, with a high near 39. Southwest wind 10 to 15 mph.

Tuesday Night

Mostly clear, with a low around 27.

Wednesday

Sunny, with a high near 44.

Wednesday Night

Partly cloudy, with a low around 29. Breezy.

Thursday

Mostly sunny, with a high near 41. Breezy.