Weather forecast for todayBlue Mound, IL

Weather forecast for today

Current condition 1:43 pm CDT

  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 3mphN 350°
  • Humidity: 46%
  • Dewpoint: 36°F
  • Pressure: 30.51"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
Currently, sunshine is pouring down, making for a beautiful day.
The temperature is a refreshing 55.4°F. The current temperature is nearly at the maximum expected 57.2°F for today.

Saturday Oct 17, 2026

  • 57°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphWNW 292°
  • Humidity: 43%
  • UV index: 4
  • Sunrise: 7:09 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
Today, the weather remains calm, bright, and sunny.
Temperatures are anticipated to peak at a refreshing 57.2°F and drop to a minimum of an icy 35.6°F.
The predicted peak temperature today will be moderately lower than the average October maximum of 64°F.
Sunrise was at 7:09 am and sunset will be at 6:14 pm; the daylight will last for 11h and 5min.

Hourly overview

Hourly temperatures

Warmest period: 3 pm - 5 pm 57°C.
Coldest hour: 11 pm 41°C.

Chance of precipitation

Highest chance: 10 pm - 11 pm 2%.

Hourly weather forecast

  • 2 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNE 17°
  • Humidity: 44%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphN 358°
  • Humidity: 42%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphW 281°
  • Humidity: 39%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 57°F
  • Feels like:
    57°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphWSW 249°
  • Humidity: 39%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphSSW 199°
  • Humidity: 48%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:14 pm
  • 7 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphSSE 165°
  • Humidity: 61%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphSE 139°
  • Humidity: 69%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSSE 149°
  • Humidity: 74%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSE 138°
  • Humidity: 77%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 41°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSE 149°
  • Humidity: 76%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Saturday, clear skies and sunny weather are expected.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 57.2°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will be a few degrees lower than October's average high of 64°F. The minimum temperature will be more alike with November's average low of 36.3°F than October's typical 48.2°F.
Updated: Oct 17, 2026 @ 18:43:19 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 1:43 pm CDT, the temperature is 55.4°F.

Today, conditions remain stable and sunny, with little cloud presence.

Today, the maximum temperature will be 57.2°F, while the minimum temperature will be 35.6°F.
Today, the maximum temperature will be relatively lower than the average highest temperature in October. The lowest temperature will be uncommonly lower than the average low of 48.2°F.

On Saturday, in Blue Mound, sunrise was at 7:09 am and sunset will be at 6:14 pm (CDT).

In Blue Mound, the length of the day today will be 11h and 5min.