Weather forecast for todayFort Atkinson, IA

Weather forecast for today

Current condition 2:38 am CDT

  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 4mphSSE 150°
  • Humidity: 93%
  • Dewpoint: 41°F
  • Pressure: 30.25"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, a vast expanse of clear blue stretches overhead.
The temperature is a frosty 42.8°F, and the real-feel temperature is almost the same at 41°F. The current temperature is far from today's maximum-forecasted 73.4°F.

Wednesday Oct 21, 2026

  • 73°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 5mphSSW 203°
  • Humidity: 66%
  • UV index: 3
  • Sunrise: 7:29 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
Today, in Fort Atkinson, clear and sunny conditions are expected.
Temperature fluctuations between a temperate 73.4°F and a frosty 48.2°F are predicted.
The higher temperature of 73.4°F is more typical of September than October.
Sunrise will be at 7:29 am and sunset at 6:15 pm; the daylight will last for 10h and 47min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 72°C.
Coldest period: 3 am - 6 am 45°C.

Chance of precipitation

Highest chance: 12 am 7%.

Hourly weather forecast

  • 4 am
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphS 171°
  • Humidity: 94%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphS 175°
  • Humidity: 93%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:29 am
  • 8 am
  • 46°F
  • Feels like:
    45°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphS 180°
  • Humidity: 97%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphSSW 202°
  • Humidity: 78%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 66°F
  • Feels like:
    66°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphSSW 210°
  • Humidity: 58%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 70°F
  • Feels like:
    70°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSW 215°
  • Humidity: 51%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 72°F
  • Feels like:
    72°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSW 206°
  • Humidity: 48%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphSSW 198°
  • Humidity: 57%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:15 pm
  • 8 pm
  • 61°F
  • Feels like:
    61°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 2mphS 180°
  • Humidity: 74%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphSSE 167°
  • Humidity: 84%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in Fort Atkinson, mainly sunny weather and a cloudless sky are anticipated.
The temperature will be between the lowest temperature of 42.8°F and the highest temperature of 71.6°F. The warmest part of the day will be at 3 pm and 4 pm.
The highest temperature is more comparable to September's average maximum of 70.7°F than October's usual of 56.3°F. The expected low will be also more consistent with what’s typical in September than in October.
Updated: Oct 21, 2026 @ 07:38:12 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (2:38 am CDT) is 42.8°F.

Today, skies are expected to be clear and full of sunshine.

Today, the maximum temperature will be 73.4°F, while the minimum temperature will be 48.2°F.
The highest temperature will be significantly higher than the average maximum of 56.3°F in October. The lowest temperature will be a couple of degrees higher than the average low of 41.2°F.

On Wednesday, in Fort Atkinson, sunrise will be at 7:29 am and sunset at 6:15 pm (CDT).

In Fort Atkinson, today, there will be 10h and 47min of daylight.