Weather forecast for tomorrowHarmon, IL

Weather forecast for tomorrow

Monday Nov 2, 2026

  • 64°F
  • 61°F
PM Showers
PM Showers
  • Precip. probability: 52%
  • Precipitation: 0.24"
  • Wind: 14mphSSE 153°
  • Humidity: 87%
  • UV index: 1
  • Sunrise: 6:31 am CST
  • Sunset: 4:51 pm CST
  • ▼
On Monday, in Harmon, prepare for occasional showers in the afternoon.
The likelihood of rainfall for tomorrow is high. However, precipitation will be light. A narrow temperature span is forecasted, from a high of a breezy 64.4°F to a low of a comfortable 60.8°F.
This November day will feature warmer weather, consistent with October's average 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 period: 3 pm - 9 pm 63°C.
Coldest period: 3 am - 6 am 55°C.

Chance of precipitation

Highest chance: 6 pm 52%.

Hourly weather forecast

  • 12 am
  • 57°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSE 146°
  • Humidity: 90%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphSE 145°
  • Humidity: 96%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 7mphSE 143°
  • Humidity: 95%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 55°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 9mphSE 140°
  • Humidity: 98%
  • 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: 24%
  • Precipitation: 0"
  • Wind: 9mphSE 144°
  • Humidity: 94%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 59°F
  • Feels like:
    55°F
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 12mphSSE 152°
  • Humidity: 89%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 61°F
  • Feels like:
    59°F
Cloudy
Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 13mphSSE 154°
  • Humidity: 85%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 2 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 13mphSSE 156°
  • Humidity: 79%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 14mphSSE 157°
  • Humidity: 81%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 4:51 pm
  • 6 pm
  • 63°F
  • Feels like:
    61°F
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 0.04"
  • Wind: 13mphSSE 160°
  • Humidity: 89%
  • Pressure: 29.88"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 8 pm
  • 63°F
  • Feels like:
    61°F
Showers
Showers
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • Wind: 15mphSSE 165°
  • Humidity: 93%
  • Pressure: 29.88"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
  • 10 pm
  • 63°F
  • Feels like:
    61°F
Showers
Showers
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • Wind: 14mphS 172°
  • Humidity: 96%
  • Pressure: 29.85"Hg
  • Visibility: 4mi
  • UV index: 0
  • ▼
Tomorrow, on Monday, primarily cloudy and occasionally rain-soaked weather is predicted.
With minimal precipitation of 0.04", rainfall is anticipated at 9 am, and from 5 pm to 11 pm.
The temperature will be between a minimum of 55.4°F and a maximum of 62.6°F. The warmest part of the day will be from 1 pm to 11 pm.
The maximum temperature will align more closely with October's average high of 60.6°F than with November's 45.5°F. The expected low will be also more in line with what’s typical in October than in November.
Updated: Nov 1, 2026 @ 11:01:08 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Monday, spotty afternoon showers could bring wet conditions to parts of the area.

Light precipitation of 0.24" is expected. The chance of rainfall is 52%.

Tomorrow, the maximum temperature will be 64.4°F, while the minimum temperature will be 60.8°F.
The highest temperature will be uncommonly higher than the average maximum of 45.5°F in November. The lowest temperature will be also uncommonly 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.