Weather forecast for tomorrowHarmon, IL

Weather forecast for tomorrow

Monday Nov 2, 2026

  • 66°F
  • 61°F
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0.2"
  • Wind: 14mphSSE 153°
  • Humidity: 83%
  • UV index: 1
  • Sunrise: 6:31 am CST
  • Sunset: 4:51 pm CST
  • ▼
Tomorrow, the sky will remain cloudy throughout.
The likelihood of rainfall is low, and light precipitation is anticipated. A narrow temperature span is predicted, from a high of a breezy 66.2°F to a low of an enjoyable 60.8°F.
Weather conditions lean warmer, with the temperature tracking October's average high of 60.6°F.
Sunrise will be at 6:31 am and sunset at 4:51 pm; tomorrow's daylight will last for 10h and 20min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 64°C.
Coldest hour: 6 am 55°C.

Chance of precipitation

Highest chance: 9 pm 45%.

Hourly weather forecast

  • 12 am
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphSE 146°
  • Humidity: 92%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 57°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphSE 142°
  • Humidity: 94%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 8mphSE 143°
  • Humidity: 95%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 9mphSE 139°
  • Humidity: 96%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:31 am
  • 8 am
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 10mphSE 145°
  • Humidity: 95%
  • Pressure: 30.09"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 am
  • 59°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 12mphSSE 153°
  • Humidity: 84%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 14mphSSE 157°
  • Humidity: 80%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 2 pm
  • 64°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Precip. probability: 17%
  • Precipitation: 0"
  • Wind: 13mphSSE 159°
  • Humidity: 76%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 12mphSSE 154°
  • Humidity: 76%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:51 pm
  • 6 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 12mphSSE 156°
  • Humidity: 86%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 63°F
  • Feels like:
    61°F
Showers
Showers
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Wind: 15mphSSE 160°
  • Humidity: 93%
  • Pressure: 29.88"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
  • 10 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 14mphSSE 167°
  • Humidity: 95%
  • Pressure: 29.88"Hg
  • Visibility: 7mi
  • UV index: 0
  • ▼
Tomorrow, primarily cloudy and occasionally wet weather is expected.
With minimal precipitation of 0.04", rainfall is predicted at 8 pm and 9 pm.
The temperature will be between the lowest temperature of 55.4°F and the highest temperature of 64.4°F. The warmest part of the day will be from 2 pm to 5 pm.
The highest temperature is more comparable to October's average maximum of 60.6°F than November's usual of 45.5°F. The minimum temperature will be also more alike with October's average low of 44.6°F than November's typical value of 32.4°F.
Updated: Nov 1, 2026 @ 19:47:36 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, cloudy weather is anticipated.

Light precipitation of 0.2" is expected. The likelihood of rainfall is low at 17%.

Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 60.8°F.
The maximum temperature will be significantly higher than the average highest temperature of 45.5°F in November. The lowest temperature will be also noticeably higher than the average low of 32.4°F.

On Monday, in Harmon, sunrise will be at 6:31 am and sunset at 4:51 pm (CST).

In Harmon, the length of the day tomorrow will be 10h and 20min.