Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

54°F

12°C

Humidity	76%
Wind Speed	NNW 6 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	20 Aug 01:20 AM MDT

More Information:

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

Extended Forecast for

5 Miles NNW Casper/Natrona Intl Airport WY

Overnight
Low: 52 °F
Mostly Clear
Thursday
High: 93 °F
Patchy Smoke
Thursday Night
Low: 57 °F
Patchy Smoke
then Partly
Cloudy
Friday
High: 96 °F
Mostly Sunny
Friday Night
Low: 58 °F
Partly Cloudy
Saturday
High: 91 °F
Mostly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 60 °F
Slight Chance
T-storms then
Mostly Cloudy
Sunday
High: 91 °F
Mostly Sunny
and Breezy
Sunday Night
Low: 57 °F
Slight Chance
T-storms then
Partly Cloudy

Detailed Forecast

Overnight

Mostly clear, with a low around 52. North northwest wind around 6 mph.

Thursday

Patchy smoke between 8am and 1pm. Sunny, with a high near 93. Southwest wind 5 to 11 mph.

Thursday Night

Patchy smoke between 10pm and 11pm. Partly cloudy, with a low around 57. Northwest wind 5 to 8 mph becoming east southeast in the evening.

Friday

Mostly sunny, with a high near 96. Light and variable wind becoming north 6 to 11 mph in the morning.

Friday Night

Partly cloudy, with a low around 58. North northeast wind 5 to 13 mph, with gusts as high as 21 mph.

Saturday

A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91. Light and variable wind becoming south southeast 6 to 11 mph in the afternoon. Winds could gust as high as 21 mph.

Saturday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 60. Southeast wind 9 to 13 mph becoming southwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

Sunday

Mostly sunny, with a high near 91. Breezy.

Sunday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.

Monday

A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88.

Monday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 55.

Tuesday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86.

Tuesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 54.