Fort Atkinson, Iowa Weather
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Weather Forecast for Fort Atkinson, Iowa : Winneshiek County
Issued: 9:14 am CDT Aug 2, 2025 Latitude: 43.1433068 Longitude: -91.9326637 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Sunday Monday Tuesday Wednesday Thursday Friday
Smoke on Today Smoke on Tonight Sunny on Sunday Mostly Sunny on Monday Mostly Sunny on Tuesday Mostly Sunny on Wednesday 20% chance of thunderstorms on Thursday Mostly Sunny on Friday
High: 76°F Low: 52°F High: 76°F High: 77°F High: 80°F High: 82°F High: 84°F High: 86°F
Low: 55°F Low: 59°F Low: 63°F Low: 67°F Low: 68°F  
Smoke Smoke Sunny Mostly Sunny Mostly Sunny Mostly Sunny Thunderstorms Mostly Sunny
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Current Conditions at
DECORAH - (KDEH)
68°
Clear
as of 9:35 AM CDST
Rel. Humidity: 72%
Dew Point: 59°F
Visibility: 7 Miles
Pressure: 30.38 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
OELWEN - (KOLZ)
68°
Clear
as of 9:35 AM CDST
Rel. Humidity: 64%
Dew Point: 55°F
Visibility: 8 Miles
Pressure: 30.39 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
CHARLES CITY - (KCCY)
68°
Clear
as of 9:35 AM CDST
Rel. Humidity: 72%
Dew Point: 59°F
Visibility: 8 Miles
Pressure: 30.39 in.
Flight Rule: VFR
Wind Data
6 MPH
180° South
Cloud Level(s): Clear
Current Conditions at
PRESTON - (KFKA)
66°
Clear
Mist
as of 9:35 AM CDST
Rel. Humidity: 93%
Dew Point: 64°F
Visibility: 6 Miles
Pressure: 30.39 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Smoke on Today Today... Areas of smoke after noon. Mostly sunny, with a high near 76. Southeast wind 3 to 6 mph.
Smoke on Tonight Tonight... Areas of smoke. Partly cloudy, with a low around 52. Light southeast wind.
Sunny on Sunday Sunday... Sunny, with a high near 76. Calm wind becoming south around 6 mph in the afternoon.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 55. Light southeast wind.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 77. Calm wind becoming south 5 to 7 mph in the morning.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 59. Light southeast wind.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 80. South wind 3 to 7 mph.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 63. Southeast wind around 5 mph.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 82. South wind 6 to 9 mph.
30% chance of thunderstorms Wednesday Night Wednesday Night... A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 67. South wind around 6 mph.
20% chance of thunderstorms Thursday Thursday... A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. South wind 6 to 8 mph.
20% chance of thunderstorms Thursday Night Thursday Night... A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. South wind around 6 mph.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 86. South wind 6 to 9 mph.
Current Radar Image


Sun Almanac for Fort Atkinson, Iowa
Sunrise: 06:00 AM
Sunset: 8:28 PM
Civil Sunrise:05:28 AM
Civil Sunset: 9:00 PM
Nautical Sunrise: 04:48 AM
Nautical Sunset: 9:40 PM
Astro Sunrise: 04:03 AM
Astro Sunset: 10:25 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.