Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

light snow,mist

19°F

-7°C

Humidity	84%
Wind Speed	NNE 20 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	15°F (-9°C)
Visibility	3.00 mi
Wind Chill	3°F (-16°C)
Last update	15 Mar 12:53 AM MDT

More Information:

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

Extended Forecast for

Casper WY

Overnight
Low: 11 °F
Snow Showers
Likely and
Patchy
Blowing Snow
Sunday
High: 25 °F
Slight Chance
Snow Showers
Sunday Night
Low: 10 °F
Partly Cloudy
Monday
High: 47 °F
Mostly Cloudy
and Breezy
Monday Night
Low: 39 °F
Mostly Cloudy
and Breezy
Tuesday
High: 67 °F
Mostly Sunny
and Windy
Tuesday Night
Low: 46 °F
Partly Cloudy
and Breezy
Wednesday
High: 75 °F
Mostly Sunny
and Windy
Wednesday Night
Low: 48 °F
Partly Cloudy
and Breezy
then Partly
Cloudy

Detailed Forecast

Overnight

Snow showers likely, mainly before 2am. Patchy blowing snow before 3am. Patchy fog before 3am. Otherwise, mostly cloudy, with a low around 11. North wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

Sunday

A 20 percent chance of snow showers between 2pm and 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 25. Wind chill values as low as zero. Light northwest wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 22 mph.

Sunday Night

Partly cloudy, with a low around 10. North northwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 20 mph.

Monday

Mostly cloudy, with a high near 47. Breezy, with a west southwest wind 10 to 18 mph, with gusts as high as 29 mph.

Monday Night

Mostly cloudy, with a low around 39. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 30 mph.

Tuesday

Mostly sunny, with a high near 67. Windy, with a west southwest wind 20 to 29 mph, with gusts as high as 40 mph.

Tuesday Night

Partly cloudy, with a low around 46. Breezy, with a southwest wind 16 to 18 mph, with gusts as high as 29 mph.

Wednesday

Mostly sunny, with a high near 75. Windy.