Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. 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.

Clear

59°F

15°C

Humidity	57%
Wind Speed	NW 8 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	44°F (7°C)
Visibility	10.00 mi
Last update	15 Jul 03:53 AM MDT

More Information:

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

Extended Forecast for

2 Miles S Bar Nunn WY

Today
High: 83 °F
Mostly Sunny
then Slight
Chance
T-storms
Tonight
Low: 56 °F
Severe
Thunderstorms
and Breezy
Wednesday
High: 74 °F
Slight Chance
T-storms then
Chance
T-storms and
Breezy
Wednesday Night
Low: 51 °F
Slight Chance
T-storms and
Breezy then
Partly Cloudy
Thursday
High: 92 °F
Sunny
Thursday Night
Low: 59 °F
Partly Cloudy
Friday
High: 90 °F
Mostly Sunny
Friday Night
Low: 58 °F
Slight Chance
T-storms then
Mostly Cloudy
Saturday
High: 90 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

A slight chance of showers and thunderstorms before 1pm, then a slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 83. West wind 6 to 14 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

Tonight

Showers and thunderstorms likely, mainly before 9pm. Some of the storms could be severe. Mostly cloudy, with a low around 56. Breezy, with a northeast wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 50 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 74. Breezy, with a northeast wind 8 to 15 mph, with gusts as high as 22 mph.

Wednesday Night

A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 51. Breezy, with an east northeast wind 6 to 15 mph, with gusts as high as 22 mph.

Thursday

Sunny, with a high near 92. Southeast wind 6 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 59. West northwest wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.

Friday

Mostly sunny, with a high near 90. Southwest wind 6 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

Friday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58.

Saturday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 90.

Saturday Night

A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.