Weather forecast for todayLouisville, IL

Weather forecast for today

Current condition 6:41 am CST

  • 46°F
  • Feels like:
    46°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 0mphNW 320°
  • Humidity: 96%
  • Dewpoint: 46°F
  • Pressure: 30.28"Hg
  • Visibility: 5mi
  • UV index: 0
  • ▼
In Louisville, at the moment, sunlight is streaming down, with a gentle warmth in the air.
The temperature is a chilly 46.4°F. The current temperature is almost at the minimum-expected 48.2°F for today.

Tuesday Oct 27, 2026

  • 75°F
  • 48°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphS 173°
  • Humidity: 58%
  • UV index: 3
  • Sunrise: 7:15 am CDT
  • Sunset: 5:59 pm CDT
  • ▼
Today, in Louisville, a thick layer of clouds will dominate the sky.
A daytime temperature reaching up to a moderately hot 75.2°F will sharply contrast with a nighttime low of a frosty 48.2°F.
Weather conditions lean warmer, with the temperature tracking September's average high of 78.6°F.
Sunrise was at 7:15 am and sunset will be at 5:59 pm; the daylight will last for 10h and 44min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 73°C.
Coldest hour: 8 am 48°C.

Chance of precipitation

Highest chance: 12 am 4%.

Hourly weather forecast

  • 8 am
  • 48°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphS 180°
  • Humidity: 96%
  • Pressure: 30.27"Hg
  • Visibility: 2mi
  • UV index: 0
  • ▼
  • 9 am
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphSSE 162°
  • Humidity: 87%
  • Pressure: 30.27"Hg
  • Visibility: 9mi
  • UV index: 1
  • ▼
  • 10 am
  • 61°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSSE 167°
  • Humidity: 68%
  • Pressure: 30.27"Hg
  • Visibility: 9mi
  • UV index: 2
  • ▼
  • 11 am
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphS 177°
  • Humidity: 56%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 12 pm
  • 70°F
  • Feels like:
    70°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphS 172°
  • Humidity: 47%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 1 pm
  • 72°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphS 178°
  • Humidity: 42%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphS 178°
  • Humidity: 38%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 3 pm
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphS 176°
  • Humidity: 37%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphS 177°
  • Humidity: 37%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphS 176°
  • Humidity: 41%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:59 pm
  • 6 pm
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphS 169°
  • Humidity: 50%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 63°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphSSE 161°
  • Humidity: 64%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphSSE 153°
  • Humidity: 69%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 59°F
  • Feels like:
    59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 1mphSSE 168°
  • Humidity: 74%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 57°F
  • Feels like:
    57°F
Mostly Clear
Mostly Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphS 171°
  • Humidity: 79%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 55°F
  • Feels like:
    55°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 1mphS 182°
  • Humidity: 81%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, primarily dull and occasionally bright weather is anticipated.
The temperature will be between a minimum of 48.2°F and a maximum of 73.4°F. The warmest part of the day will be from 2 pm to 4 pm.
The maximum temperature will align more closely with September's average high of 78.6°F than with October's 65.8°F. The minimum temperature will be in line with October's average low of 49.1°F.
Updated: Oct 27, 2026 @ 12:41:56 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (6:41 am CST) is 46.4°F.

Today, the sky will remain mostly closed off by clouds.

Today, the maximum temperature will be 75.2°F, while the minimum temperature will be 48.2°F.
The maximum temperature will be noticeably higher than the average highest temperature of 65.8°F in October. The lowest temperature will be in line with the average low of 49.1°F.

On Tuesday, in Louisville, sunrise was at 7:15 am and sunset will be at 5:59 pm (CDT).

In Louisville, today, there will be 10h and 44min of daylight.