Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. 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.

Mostly Cloudy

43°F

6°C

Humidity	70%
Wind Speed	ESE 5 MPH
Barometer	29.73 in (1006.77 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Wind Chill	40°F (4°C)
Last update	01 Apr 02:05 AM MDT

More Information:

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

Extended Forecast for

Casper WY

Overnight
Low: 47 °F
Chance
Showers
Wednesday
High: 55 °F
Chance
Showers then
Rain/Snow
Wednesday Night
Low: 38 °F
Showers
Likely then
Partly Cloudy
Thursday
High: 59 °F
Windy. Mostly
Sunny then
Showers
Likely
Thursday Night
Low: 30 °F
Windy.
Rain/Snow
Likely then
Chance Snow
Showers
Friday
High: 40 °F
Snow Showers
and Windy
Friday Night
Low: 27 °F
Chance Snow
Showers and
Blustery
Saturday
High: 54 °F
Sunny
Saturday Night
Low: 29 °F
Clear

Detailed Forecast

Overnight

A 30 percent chance of showers, mainly between 3am and 4am. Mostly cloudy, with a steady temperature around 47. Southeast wind around 9 mph becoming south southwest.

Wednesday

Rain showers likely before 1pm, then rain likely, possibly mixed with snow showers between 1pm and 2pm, then rain showers after 2pm. Some thunder is also possible. High near 55. South southwest wind 8 to 10 mph becoming north in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

Wednesday Night

Showers likely, mainly before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 38. North wind 5 to 14 mph becoming south southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Showers likely and possibly a thunderstorm between noon and 3pm, then showers likely after 3pm. Increasing clouds, with a high near 59. Windy, with a southwest wind 15 to 20 mph increasing to 26 to 31 mph in the morning. Winds could gust as high as 44 mph. Chance of precipitation is 60%.

Thursday Night

Rain and snow showers likely, becoming all snow after 9pm. Mostly cloudy, with a low around 30. Windy, with a west southwest wind 24 to 28 mph, with gusts as high as 36 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday

Snow showers. High near 40. Windy, with a west wind 25 to 30 mph becoming northwest 16 to 21 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 80%.

Friday Night

A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 27. Blustery, with a northwest wind 6 to 15 mph becoming west southwest after midnight. Winds could gust as high as 24 mph.

Saturday

Sunny, with a high near 54.

Saturday Night

Clear, with a low around 29.

Sunday

Sunny, with a high near 63.

Sunday Night

Mostly clear, with a low around 34.

Monday

Sunny, with a high near 62.

Monday Night

Partly cloudy, with a low around 36.