Tropical Storm Bertha in the Gulf; Severe Weather in the East on Tuesday

Tropical Storm Bertha could bring tropical storm conditions to portions of the Florida Panhandle and Alabama coast through Wednesday, where a Tropical Storm Watch and Storm Surge Watch is in effect. Numerous severe thunderstorms with heavy rainfall are expected from the Ohio Valley into the Mid-Atlantic and Northeast Tuesday. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

Lat: 42.8975° N Lon: 106.47306° W Elev: 5348.0 ft.

Clear

77°F

25°C

Humidity 33%
Wind Speed NE 4 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 21 Jul 09:20 AM MDT
Detailed forecast for

Natrona County Lower Elevations

Today
Partly cloudy this morning, then mostly sunny with a chance of showers and thunderstorms this afternoon. Patchy smoke. Highs around 90. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent.
Tonight
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening. Patchy smoke in the evening. Breezy with lows in the lower 60s. East winds 15 to 20 mph with gusts up to 30 mph, becoming northeast 10 to 15 mph after midnight. Chance of rain 60 percent.
Wednesday
Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs around 90. North winds around 10 mph, becoming northeast with gusts up to 20 mph in the afternoon. Chance of rain 30 percent.
Wednesday Night
Cloudy. Showers with a chance of thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows around 60. East winds around 10 mph with gusts up to 20 mph in the evening. Chance of rain 90 percent.
Thursday
Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly cloudy with showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s. West winds around 10 mph, becoming north with gusts up to 20 mph in the afternoon. Chance of rain 80 percent.
Thursday Night
Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the upper 50s. Chance of rain 20 percent.
Friday
Sunny. Highs around 90.
Friday Night
Mostly clear. Lows in the lower 60s.
Saturday
Mostly sunny. A slight chance of. Highs in the mid 90s.
Saturday Night
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Chance of rain 20 percent.
Sunday
Mostly sunny. A slight chance of. Highs in the mid 90s.
Sunday Night
Mostly clear with a chance of showers with a slight chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 60s. Chance of rain 30 percent.
Monday
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent.



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702 AM MDT Tue Jul 21 2026
 
 

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