Severe Weather and Flooding Threats for the Central U.S.; Dangerous Heat in the Southern and Western U.S.

Severe weather and flooding threats will continue for portions of the central U.S. over the next couple of days, with multiple rounds of thunderstorms expected. Dangerous heat will persist across the southern and western U.S. through mid-week. Hot and dry conditions will fuel fire weather concerns for the Intermountain West, where dry thunderstorms may spark additional wildfires. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Overcast

64°F

18°C

Humidity	48%
Wind Speed	NNE 16 MPH
Barometer	30.29 in (1025.74 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Last update	23 Jun 10:20 PM MDT

More Information:

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

Extended Forecast for

Powder River WY

Tonight
Low: 47 °F
Partly Cloudy
and Breezy
Wednesday
High: 79 °F
Mostly Cloudy
then Slight
Chance
T-storms and
Breezy
Wednesday Night
Low: 49 °F
Chance
T-storms and
Breezy then
Chance
Showers
Thursday
High: 78 °F
Chance
Showers then
Showers
Likely
Thursday Night
Low: 48 °F
Slight Chance
T-storms then
Partly Cloudy
Friday
High: 87 °F
Mostly Sunny
then Slight
Chance
T-storms and
Breezy
Friday Night
Low: 55 °F
Slight Chance
T-storms and
Breezy then
Mostly Cloudy
Saturday
High: 83 °F
Mostly Sunny
and Windy
Saturday Night
Low: 49 °F
Breezy.
Slight Chance
T-storms then
Slight Chance
Showers

Detailed Forecast

Tonight

Partly cloudy, with a low around 47. Breezy, with a northeast wind 16 to 21 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

Wednesday

A 20 percent chance of showers and thunderstorms after 3pm. Cloudy through mid morning, then gradual clearing, with a high near 79. Breezy, with a northeast wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 30 mph.

Wednesday Night

A 50 percent chance of showers and thunderstorms, mainly between 9pm and 5am. Mostly cloudy, with a low around 49. Breezy, with an east wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 78. Northeast wind 5 to 11 mph becoming south southwest in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 48. Southwest wind 6 to 11 mph becoming light and variable. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

Friday

A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87. Breezy, with a west southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph.

Friday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55. Breezy, with a southwest wind 11 to 16 mph, with gusts as high as 28 mph.

Saturday

Mostly sunny, with a high near 83. Windy.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49. Breezy. Chance of precipitation is 20%.

Sunday

Sunny, with a high near 72. Windy.

Sunday Night

Partly cloudy, with a low around 43. Windy.

Monday

Sunny, with a high near 75. Windy.

Monday Night

Mostly clear, with a low around 45. Breezy.