Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

Lat: 42.8975°NLon: 106.47306°WElev: 5348.0ft.

Partly Cloudy

36°F

2°C

Humidity	69%
Wind Speed	SW 8 MPH
Barometer	29.99 in (1015.58 mb)
Dewpoint	26°F (-3°C)
Visibility	10.00 mi
Wind Chill	30°F (-1°C)
Last update	10 Dec 08:05 AM MST

More Information:

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

Extended Forecast for

12 Miles WSW Alcova WY

High Wind Warning December 10, 08:21am until December 11, 05:00am

Click here for hazard details and duration

High Wind Warning

High Wind Warning December 10, 08:21am until December 11, 05:00am
NOW until 5:00am Thu
High Wind Warning
Today
High: 54 °F
Mostly Sunny
and Breezy
Tonight
Low: 44 °F
Mostly Cloudy
and Windy
Thursday
High: 54 °F
Partly Sunny
and Windy
Thursday Night
Low: 38 °F
Mostly Cloudy
Friday
High: 52 °F
Partly Sunny
Friday Night
Low: 40 °F
Mostly Cloudy
and Breezy
Saturday
High: 52 °F
Mostly Sunny
Saturday Night
Low: 37 °F
Partly Cloudy

Detailed Forecast

Today

Mostly sunny, with a high near 54. Breezy, with a southwest wind 10 to 17 mph, with gusts as high as 37 mph.

Tonight

Mostly cloudy, with a low around 44. Windy, with a south southwest wind 16 to 25 mph, with gusts as high as 45 mph.

Thursday

Partly sunny, with a high near 54. Windy, with a west southwest wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 46 mph.

Thursday Night

Mostly cloudy, with a low around 38. Southwest wind 8 to 10 mph, with gusts as high as 25 mph.

Friday

Partly sunny, with a high near 52. Southwest wind 10 to 13 mph, with gusts as high as 30 mph.

Friday Night

Mostly cloudy, with a low around 40. Breezy, with a southwest wind 11 to 18 mph, with gusts as high as 37 mph.

Saturday

Mostly sunny, with a high near 52. Southwest wind 6 to 13 mph, with gusts as high as 24 mph.

Saturday Night

Partly cloudy, with a low around 37.

Sunday

Mostly sunny, with a high near 52.