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Hazardous Weather Conditions

Current conditions at

Charles City (KCCY)

Lat: 43.07°NLon: 92.62°WElev: 1125ft.

Overcast

68°F

20°C

Humidity 94%
Wind Speed S 12 mph
Barometer 29.99 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 25 Jul 12:35 am CDT
Extended Forecast for

Alta Vista IA

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

  • Overnight

    Overnight: Cloudy, with a steady temperature around 67. South wind around 9 mph.

    Low: 67 °F

    Cloudy

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 86. Heat index values as high as 98. Southwest wind 8 to 10 mph.

    High: 86 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 71. South wind around 7 mph.

    Low: 71 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 89. Heat index values as high as 103. Southwest wind 8 to 13 mph.

    High: 89 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: A chance of showers, with thunderstorms also possible after 10pm. Partly cloudy, with a low around 73. South wind around 11 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 73 °F

    Chance
    T-storms

  • Monday

    Monday: Sunny, with a high near 90. South wind 9 to 11 mph becoming northwest in the afternoon.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 69. North wind 7 to 10 mph.

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87. North wind 3 to 6 mph.

    High: 87 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67. Light and variable wind becoming east around 5 mph after midnight.

    Low: 67 °F

    Mostly Clear

Detailed Forecast

Overnight
Cloudy, with a steady temperature around 67. South wind around 9 mph.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 86. Heat index values as high as 98. Southwest wind 8 to 10 mph.
Saturday Night
Increasing clouds, with a low around 71. South wind around 7 mph.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 89. Heat index values as high as 103. Southwest wind 8 to 13 mph.
Sunday Night
A chance of showers, with thunderstorms also possible after 10pm. Partly cloudy, with a low around 73. South wind around 11 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Sunny, with a high near 90. South wind 9 to 11 mph becoming northwest in the afternoon.
Monday Night
Mostly clear, with a low around 69. North wind 7 to 10 mph.
Tuesday
Mostly sunny, with a high near 87. North wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 67. Light and variable wind becoming east around 5 mph after midnight.
Wednesday
Sunny, with a high near 86. East wind around 6 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 67. Southeast wind around 5 mph.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86. South wind 5 to 7 mph.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 67. South wind around 7 mph.
Friday
Sunny, with a high near 84. Northwest wind 6 to 9 mph.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Alta Vista IA
 43.2°N 92.42°W
Last Update:
12:36 am CDT Jul 25, 2026
Forecast Valid:
12am CDT Jul 25, 2026-6pm CDT Jul 31, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation