Heavy Rainfall Threat for Mid-Atlantic into Southern New England; Fire Weather Hazards for the West

Heavy rain and isolated severe thunderstorms may cause flash flooding in the northern Mid-Atlantic today. The Mid-Atlantic and Southeast heatwave is slowly easing, while cooler, drier air spreads across the Central and Eastern U.S. for the start of August. Critical fire conditions persist in the Pacific Northwest and Four Corners due to dry storms and gusty winds. Read More >

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

61°F

16°C

Humidity 82%
Wind Speed SW 3 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 31 Jul 09:05 AM MDT
Extended Forecast for

Mills WY

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly after 5pm.  Mostly sunny, with a high near 83. Light and variable wind becoming east 5 to 9 mph in the afternoon.

    High: 83 °F

    Sunny then
    Chance
    T-storms

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 7pm. Some of the storms could be severe.  Partly cloudy, with a low around 55. East southeast wind 8 to 13 mph becoming light and variable. Winds could gust as high as 20 mph.

    Low: 55 °F

    Severe
    Thunderstorms
    then Mostly
    Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 89. Southwest wind 6 to 9 mph becoming northwest in the afternoon.

    High: 89 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A 10 percent chance of showers and thunderstorms before 9pm.  Mostly clear, with a low around 53. Northwest wind 5 to 9 mph becoming south southeast in the evening.

    Low: 53 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 90. Southwest wind 6 to 9 mph becoming north in the afternoon.

    High: 90 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 53. North wind 5 to 9 mph becoming light and variable  after midnight.

    Low: 53 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 87. Light and variable wind becoming north 5 to 9 mph in the morning.

    High: 87 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 83. Light and variable wind becoming east 5 to 9 mph in the afternoon.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 7pm. Some of the storms could be severe. Partly cloudy, with a low around 55. East southeast wind 8 to 13 mph becoming light and variable. Winds could gust as high as 20 mph.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. Southwest wind 6 to 9 mph becoming northwest in the afternoon.
Friday Night
A 10 percent chance of showers and thunderstorms before 9pm. Mostly clear, with a low around 53. Northwest wind 5 to 9 mph becoming south southeast in the evening.
Saturday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 90. Southwest wind 6 to 9 mph becoming north in the afternoon.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53. North wind 5 to 9 mph becoming light and variable after midnight.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 87. Light and variable wind becoming north 5 to 9 mph in the morning.
Sunday Night
Mostly clear, with a low around 54.
Monday
Sunny, with a high near 92.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
Mills WY
 42.85°N 106.4°W (Elev. 5243 ft)
6:58 am MDT Jul 31, 2025
9am MDT Jul 31, 2025-6pm MDT Aug 6, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database