Tropical Storm Isaias to Impact the Eastern U.S. Early This Week

Tropical Storm Isaias will deliver heavy rainfall, flash and urban flooding, high winds, dangerous storm surge, coastal flooding, life-threatening surf, rip currents, and severe thunderstorms with tornadoes to portions of the Eastern U.S. through early this week. Isaias is expected to track from just offshore of northeastern Florida toward coastal South and North Carolina on Monday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

Casper, Natrona County International Airport (KCPR)

Lat: 42.8975°NLon: 106.47306°WElev: 5348ft.

Clear

57°F

14°C

Humidity	80%
Wind Speed	E 5 MPH
Barometer	30.14 in (1020.66 mb)
Dewpoint	51°F (11°C)
Visibility	10.00 mi
Last update	03 Aug 05:53 AM MDT

More Information:

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

Extended Forecast for

4 Miles SSW Casper WY

Today

Sunny then
Chance
T-storms
High: 88 °F
Tonight

Chance
T-storms
Low: 59 °F
Tuesday

Sunny then
Chance
T-storms
High: 82 °F
Tuesday
Night

Slight Chance
T-storms then
Partly Cloudy
Low: 58 °F
Wednesday

Sunny then
Chance
T-storms
High: 84 °F
Wednesday
Night

Partly Cloudy
Low: 60 °F
Thursday

Mostly Sunny
then Slight
Chance
T-storms
High: 89 °F
Thursday
Night

Partly Cloudy
Low: 64 °F
Friday

Sunny then
Mostly Sunny
and Breezy
High: 88 °F

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Some of the storms could produce small hail and gusty winds. Mostly sunny, with a high near 88. Light and variable wind becoming east northeast 6 to 11 mph in the morning.

Tonight

A 40 percent chance of showers and thunderstorms, mainly before 11pm. Some of the storms could produce small hail and gusty winds. Partly cloudy, with a low around 59. East northeast wind 6 to 14 mph becoming south after midnight. Winds could gust as high as 21 mph.

Tuesday

A 40 percent chance of showers and thunderstorms, mainly after 3pm. Some of the storms could produce gusty winds. Sunny, with a high near 82. South wind 5 to 11 mph becoming north in the morning.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Some of the storms could produce gusty winds. Partly cloudy, with a low around 58. East northeast wind 7 to 13 mph, with gusts as high as 20 mph.

Wednesday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. East northeast wind 7 to 9 mph.

Wednesday Night

Partly cloudy, with a low around 60. East northeast wind 9 to 13 mph becoming south after midnight.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. South wind 8 to 13 mph, with gusts as high as 22 mph.

Thursday Night

Partly cloudy, with a low around 64.

Friday

Sunny, with a high near 88. Breezy.

Friday Night

Mostly clear, with a low around 58.