Weather forecast for todayHannibal, WI

Weather forecast for today

Current condition 12:56 am CDT

  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 2mphNNE 20°
  • Humidity: 78%
  • Dewpoint: 37°F
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, the sky is a brilliant shade of blue with no cloud cover.
The temperature is a frosty 44.6°F. The current temperature is almost at the minimum-predicted 41°F for today.

Wednesday Oct 21, 2026

  • 70°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSSW 209°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:27 am CDT
  • Sunset: 6:07 pm CDT
  • ▼
Today, sunny intervals will be long-lasting, with few disruptions.
Day and night temperatures will contrast sharply, ranging from a peak of a pleasant 69.8°F to a low of a wintry 41°F.
It will feel warmer than usual, as the temperature reflects September's normal high of 68.9°F, not October's.
Sunrise will be at 7:27 am and sunset at 6:07 pm; the daylight will last for 10h and 40min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 68°C.
Coldest hour: 7 am 41°C.

Chance of precipitation

Highest chance: 10 pm 6%.

Hourly weather forecast

  • 2 am
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSE 164°
  • Humidity: 80%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphS 170°
  • Humidity: 87%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 41°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphS 171°
  • Humidity: 88%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:27 am
  • 8 am
  • 43°F
  • Feels like:
    43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 3mphS 172°
  • Humidity: 92%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 54°F
  • Feels like:
    52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphS 185°
  • Humidity: 70%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSW 215°
  • Humidity: 55%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSW 216°
  • Humidity: 49%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 68°F
  • Feels like:
    68°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSW 235°
  • Humidity: 48%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphWSW 255°
  • Humidity: 58%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:07 pm
  • 8 pm
  • 55°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 0mphW 269°
  • Humidity: 78%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 52°F
  • Feels like:
    52°F
Mostly Clear
Mostly Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 0mphNE 35°
  • Humidity: 84%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of sunny and cloud-filled weather is forecasted.
The temperature will vary between a maximum of 68°F and a minimum of 41°F. The warmest part of the day will be from 2 pm to 5 pm.
The day’s peak temperature will reflect September's norm of 68.9°F more than October's 53.1°F. The temperature low is forecasted to be close to the usual October value of 38.3°F.
Updated: Oct 21, 2026 @ 05:56:10 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (12:56 am CDT) is 44.6°F.

Today, predominantly sunny weather will make for pleasant outdoor conditions.

Today, the maximum temperature will be 69.8°F, while the minimum temperature will be 41°F.
The maximum temperature will be noticeably higher than the average highest temperature of 53.1°F in October. The lowest temperature will be in line with the average low of 38.3°F.

On Wednesday, in Hannibal, sunrise will be at 7:27 am and sunset at 6:07 pm (CDT).

Today, the daylight will last for 10h and 40min.