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Hazardous Weather Conditions

Current conditions at

Charles City (KCCY)

Lat: 43.07°NLon: 92.62°WElev: 1125ft.

A Few Clouds

75°F

24°C

Humidity 100%
Wind Speed S 7 mph
Barometer 29.90 in
Dewpoint 75°F (24°C)
Visibility 8.00 mi
Last update 26 Jul 2:15 am CDT
Extended Forecast for

4 Miles E Alta Vista IA

Extreme Heat Warning July 26, 12:00pm until July 27, 09:00pm
Click here for hazard details and duration
Extreme Heat Warning

  • Overnight

    Overnight: A chance of showers and thunderstorms before 4am, then a slight chance of showers. Mostly cloudy, with a low around 72. South wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Chance
    T-storms

  • Sunday

    Sunday: Partly sunny, with a high near 90. Heat index values as high as 106. Southwest wind 6 to 10 mph.

    High: 90 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 75. South wind around 10 mph.

    Low: 75 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Monday

    Monday: Sunny, with a high near 91. Heat index values as high as 103. Southwest wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 69. Northwest wind 8 to 13 mph becoming north after midnight.

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84. Northeast wind around 7 mph.

    High: 84 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 65. Light and variable wind becoming southeast around 5 mph after midnight.

    Low: 65 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85. South wind around 6 mph.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. South wind around 6 mph.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Mostly cloudy, with a low around 72. South wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, with a high near 90. Heat index values as high as 106. Southwest wind 6 to 10 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 75. South wind around 10 mph.
Monday
Sunny, with a high near 91. Heat index values as high as 103. Southwest wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 69. Northwest wind 8 to 13 mph becoming north after midnight.
Tuesday
Mostly sunny, with a high near 84. Northeast wind around 7 mph.
Tuesday Night
Mostly clear, with a low around 65. Light and variable wind becoming southeast around 5 mph after midnight.
Wednesday
Sunny, with a high near 85. South wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 66. South wind around 6 mph.
Thursday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 83. South wind 7 to 9 mph. Chance of precipitation is 20%.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind around 7 mph.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 79. South wind around 6 mph becoming northwest in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. Northwest wind around 5 mph.
Saturday
Sunny, with a high near 82. North wind around 6 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Alta Vista IA
 43.18°N 92.33°W
Last Update:
1:46 am CDT Jul 26, 2026
Forecast Valid:
2am CDT Jul 26, 2026-6pm CDT Aug 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation