Weather forecast for todayHarrisburg, IL

Weather forecast for today

Current condition 6:04 am CST

  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 2mphWNW 290°
  • Humidity: 100%
  • Dewpoint: 57°F
  • Pressure: 30.28"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
At the moment, a thick blanket of clouds is reducing brightness throughout the day.
The temperature is a mild 57.2°F. The current temperature is almost at the maximum of today's 60.8°F.

Sunday Nov 1, 2026

  • 61°F
  • 54°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • Wind: 11mphSE 128°
  • Humidity: 94%
  • UV index: 2
  • Sunrise: 7:19 am CDT
  • Sunset: 5:55 pm CDT
  • ▼
Today, low-hanging clouds will persist throughout the day.
Minimal precipitation is predicted. A modest fluctuation in temperature is forecasted, achieving a maximum of an enjoyable 60.8°F and dipping to a minimum of a crisp 53.6°F.
The forecast high of 60.8°F aligns more closely with October's typical high of 67.8°F than with November's usual 53.8°F.
Sunrise will be at 7:19 am and sunset at 5:55 pm; the daylight will last for 10h and 36min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 61°C.
Coldest period: 7 pm - 11 pm 55°C.

Chance of precipitation

Highest chance: 7 am 23%.

Hourly weather forecast

  • 7 am
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 23%
  • Precipitation: 0"
  • Wind: 4mphSE 125°
  • Humidity: 100%
  • Pressure: 30.27"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 8 am
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 4mphESE 121°
  • Humidity: 99%
  • Pressure: 30.3"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 9 am
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 6mphESE 124°
  • Humidity: 98%
  • Pressure: 30.3"Hg
  • Visibility: 5mi
  • UV index: 1
  • ▼
  • 10 am
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 9mphSE 126°
  • Humidity: 99%
  • Pressure: 30.3"Hg
  • Visibility: 5mi
  • UV index: 1
  • ▼
  • 11 am
  • 59°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 9mphSE 131°
  • Humidity: 94%
  • Pressure: 30.27"Hg
  • Visibility: 5mi
  • UV index: 2
  • ▼
  • 12 pm
  • 59°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 10mphSE 131°
  • Humidity: 91%
  • Pressure: 30.24"Hg
  • Visibility: 5mi
  • UV index: 2
  • ▼
  • 1 pm
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphSE 135°
  • Humidity: 89%
  • Pressure: 30.24"Hg
  • Visibility: 6mi
  • UV index: 1
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 9mphSE 135°
  • Humidity: 88%
  • Pressure: 30.21"Hg
  • Visibility: 6mi
  • UV index: 1
  • ▼
  • 3 pm
  • 61°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 9mphSE 133°
  • Humidity: 88%
  • Pressure: 30.21"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
  • 4 pm
  • 59°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 8mphSE 130°
  • Humidity: 90%
  • Pressure: 30.21"Hg
  • Visibility: 6mi
  • UV index: 0
  • ▼
Sunset: 4:55 pm
  • 5 pm
  • 59°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 7mphSE 126°
  • Humidity: 90%
  • Pressure: 30.21"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 6 pm
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 6mphSE 126°
  • Humidity: 96%
  • Pressure: 30.21"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 7 pm
  • 55°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 5mphSE 126°
  • Humidity: 100%
  • Pressure: 30.21"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 8 pm
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 4mphSE 133°
  • Humidity: 100%
  • Pressure: 30.21"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 9 pm
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 5mphSE 144°
  • Humidity: 100%
  • Pressure: 30.21"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
  • 10 pm
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphSE 141°
  • Humidity: 100%
  • Pressure: 30.21"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 11 pm
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 4mphSSE 147°
  • Humidity: 100%
  • Pressure: 30.18"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
Today, in Harrisburg, cloudiness will dominate.
The temperature will vary between a minimum of 55.4°F and a maximum of 60.8°F. The warmest part of the day is anticipated around 3 pm.
The forecasted maximum is more comparable to October's typical high of 67.8°F than the average for November. Today, expect the temperature to be also more comparable to October's average minimum of 49.3°F than November's usual 38.7°F.
Updated: Nov 1, 2026 @ 12:04:43 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Currently (6:04 am CST) it is 57.2°F in Harrisburg.

On Sunday, gray skies will dominate the forecast.

Today, there is a low probability of minimal rainfall in Harrisburg.

Today, the maximum temperature will be 60.8°F, while the minimum temperature will be 53.6°F.
The highest temperature will be a few degrees higher than the average maximum of 53.8°F in November. The lowest temperature will be significantly higher than the average low of 38.7°F.

On Sunday, in Harrisburg, sunrise will be at 7:19 am and sunset at 5:55 pm (CDT).

In Harrisburg, today, there will be 10h and 36min of daylight.