Weather forecast for todayHarmon, IL
Weather forecast for today
Current condition 8:40 am CDT
- 37°F
- Feels like:37°F
Sunny
- Precipitation: 0"
- Wind: 1mphSSW 200°
- Humidity: 86%
- Dewpoint: 34°F
- Pressure: 30.57"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
In Harmon, at the moment, a bright sun and a clear sky set the scene for a beautiful day.
The temperature is an icy 37.4°F. The current temperature is almost at the minimum-anticipated 39.2°F for today.
The temperature is an icy 37.4°F. The current temperature is almost at the minimum-anticipated 39.2°F for today.
Saturday Oct 17, 2026
- 57°F
- 39°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphSW 235°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:12 am CDT
- Sunset: 6:14 pm CDT
- details ▼
On Saturday, October 17, skies are expected to be clear and full of sunshine.
The maximum temperature will be a moderate 57.2°F, while the minimum temperature will be a cold 39.2°F.
Today, expect the temperature to remain near October's average maximum of 60.6°F.
Sunrise was at 7:12 am and sunset will be at 6:14 pm; the daylight will last for 11h and 1min.
The maximum temperature will be a moderate 57.2°F, while the minimum temperature will be a cold 39.2°F.
Today, expect the temperature to remain near October's average maximum of 60.6°F.
Sunrise was at 7:12 am and sunset will be at 6:14 pm; the daylight will last for 11h and 1min.
Hourly overview
Hourly temperatures
Warmest period: 3 pm - 5 pm 55°C.
Coldest hour: 9 am 39°C.
Coldest hour: 9 am 39°C.
Chance of precipitation
Highest chance: 9 am 2%.
Hourly weather forecast
- 9 am
- 39°F
- Feels like:39°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphWNW 294°
- Humidity: 82%
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 10 am
- 45°F
- Feels like:45°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphWSW 252°
- Humidity: 65%
- Pressure: 30.56"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 11 am
- 48°F
- Feels like:46°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSW 230°
- Humidity: 55%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 12 pm
- 52°F
- Feels like:50°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSW 227°
- Humidity: 44%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 1 pm
- 54°F
- Feels like:52°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphWSW 238°
- Humidity: 39%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSW 233°
- Humidity: 36%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 3 pm
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphSW 229°
- Humidity: 36%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 4 pm
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSW 224°
- Humidity: 38%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 5 pm
- 55°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphSW 222°
- Humidity: 40%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 pm
- 52°F
- Feels like:50°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphSSW 208°
- Humidity: 47%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:14 pm
- 7 pm
- 48°F
- Feels like:46°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 4mphSSW 199°
- Humidity: 53%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 46°F
- Feels like:43°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphSSW 195°
- Humidity: 58%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSW 195°
- Humidity: 62%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 43°F
- Feels like:39°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphS 189°
- Humidity: 67%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 43°F
- Feels like:39°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphSSW 193°
- Humidity: 71%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, in Harmon, sunny conditions are likely to prevail.
The temperature will vary between a maximum of 55.4°F and a minimum of 39.2°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be in line with October's average highest temperature of 60.6°F. The lowest temperature is expected to be also slightly cooler than the average minimum in October, typically 44.6°F.
The temperature will vary between a maximum of 55.4°F and a minimum of 39.2°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be in line with October's average highest temperature of 60.6°F. The lowest temperature is expected to be also slightly cooler than the average minimum in October, typically 44.6°F.
Updated: Oct 17, 2026 @ 13:40:16 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The current temperature (8:40 am CDT) is 37.4°F.
Today, in Harmon, sunshine is expected with little to no cloud cover.
Today, the highest temperature will be 57.2°F, while the lowest temperature will be 39.2°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature will be relatively lower than the average low of 44.6°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature will be relatively lower than the average low of 44.6°F.
On Saturday, in Harmon, sunrise was at 7:12 am and sunset will be at 6:14 pm (CDT).
Today, the daylight will last for 11h and 1min.
Harmon, Illinois, USA
- en: Harmon, Illinois, USA
- es: Harmon, Illinois, EE.UU.
- hr: Harmon, Ilinois, SAD
- mk: Harmon, Ilinois, SAD
- sr: Harmon, Ilinois, SAD
- zh: 哈蒙, 伊利诺伊, 美国
- Latitude: 41.721213°
- Longitude: -89.555659°
- Elevation: 676 ft
- Current time: 8:40am CDT
- Sunrise: 7:12 am CDT
- Sunset: 6:14 pm CDT
- Timezone: America/Chicago
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