Areas of Severe Thunderstorms, Excessive Rainfall, and Extreme Heat Tuesday

In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding Tuesday. Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota Tuesday afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. Extreme heat returns to the southwest U.S. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

63°F

17°C

Humidity 63%
Wind Speed NW 12 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 07 Jul 03:35 AM MDT
Extended Forecast for

Casper WY

  • Overnight

    Overnight: Partly cloudy, with a low around 63. Northeast wind around 5 mph becoming light and variable.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms between 1pm and 3pm, then a slight chance of thunderstorms after 3pm.  Mostly sunny, with a high near 90. Breezy, with a west southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 20%.

    High: 90 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of thunderstorms before 9pm, then a slight chance of showers and thunderstorms between 9pm and 10pm.  Partly cloudy, with a low around 60. Northwest wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    Low: 60 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms between 1pm and 3pm, then a slight chance of thunderstorms after 3pm.  Sunny, with a high near 84. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    High: 84 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 55. South southeast wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 55 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms between noon and 3pm, then a slight chance of thunderstorms after 3pm.  Mostly sunny, with a high near 87. Light and variable wind becoming northwest 5 to 9 mph in the morning.  Chance of precipitation is 30%.

    High: 87 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55. Northwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 63. Northeast wind around 5 mph becoming light and variable.
Tuesday
A slight chance of showers and thunderstorms between 1pm and 3pm, then a slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 90. Breezy, with a west southwest wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of thunderstorms before 9pm, then a slight chance of showers and thunderstorms between 9pm and 10pm. Partly cloudy, with a low around 60. Northwest wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of showers and thunderstorms between 1pm and 3pm, then a slight chance of thunderstorms after 3pm. Sunny, with a high near 84. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Wednesday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55. South southeast wind 6 to 11 mph becoming light and variable after midnight.
Thursday
A chance of showers and thunderstorms between noon and 3pm, then a slight chance of thunderstorms after 3pm. Mostly sunny, with a high near 87. Light and variable wind becoming northwest 5 to 9 mph in the morning. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 55. Northwest wind 5 to 9 mph becoming calm after midnight.
Friday
Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny and hot, with a high near 100.
Saturday Night
Clear, with a low around 63.
Sunday
Sunny and hot, with a high near 101.
Sunday Night
Mostly clear, with a low around 66. Breezy.
Monday
Sunny and hot, with a high near 99.
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.88°N 106.31°W (Elev. 5200 ft)
3:33 am MDT Jul 7, 2026
3am MDT Jul 7, 2026-6pm MDT Jul 13, 2026
 
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Additional Resources

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