Weather forecast for todayLouisville, IL

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 1:02 am CST

  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 0mphN 10°
  • Humidity: 98%
  • Dewpoint: 48°F
  • Pressure: 30.22"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Currently, an expansive clear sky makes for a picture-perfect day.
The temperature is a brisk 48.2°F. The current temperature is near the lowest anticipated 51.8°F for today.

Wednesday Oct 28, 2026

  • 79°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphS 172°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:16 am CDT
  • Sunset: 5:58 pm CDT
  • ▼
Today, sunshine is forecasted under mostly clear skies.
Daytime will experience a high of a temperate 78.8°F, significantly differing from the anticipated night low of a cool 51.8°F.
The day's peak of 78.8°F reflects September's seasonal pattern more than October's.
Sunrise will be at 7:16 am and sunset at 5:58 pm; the daylight will last for 10h and 41min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 77°C.
Coldest period: 3 am - 6 am 48°C.

Chance of precipitation

Highest chance: 3%.

Hourly weather forecast

  • 4 am
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 0mphS 180°
  • Humidity: 99%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 0mphS 180°
  • Humidity: 97%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:16 am
  • 8 am
  • 48°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 1mphSSE 169°
  • Humidity: 95%
  • Pressure: 30.27"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 am
  • 63°F
  • Feels like:
    63°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 2mphSSE 164°
  • Humidity: 66%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 73°F
  • Feels like:
    73°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphS 177°
  • Humidity: 42%
  • Pressure: 30.21"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphS 178°
  • Humidity: 34%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 77°F
  • Feels like:
    77°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphS 175°
  • Humidity: 33%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Sunset: 5:58 pm
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSE 166°
  • Humidity: 45%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 63°F
  • Feels like:
    63°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphSSE 159°
  • Humidity: 64%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 59°F
  • Feels like:
    59°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphS 170°
  • Humidity: 72%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, clear skies and sunny weather are expected.
The temperature will vary between a minimum of 46.4°F and a maximum of 77°F. The warmest part of the day will be from 2 pm to 4 pm.
The day’s peak temperature will reflect September's norm of 78.6°F more than October's 65.8°F. The night temperature will be in line with the standard October low of 49.1°F.
Updated: Oct 28, 2026 @ 07:02:25 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (1:02 am CST) is 48.2°F.

Today, in Louisville, the forecast calls for abundant sunshine.

Today, the maximum temperature will be 78.8°F, while the minimum temperature will be 51.8°F.
The highest temperature will be notably higher than the average maximum of 65.8°F in October. The lowest temperature will be in line with the average low of 49.1°F.

On Wednesday, in Louisville, sunrise will be at 7:16 am and sunset at 5:58 pm (CDT).

In Louisville, today, there will be 10h and 41min of daylight.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Latest news

Storm Adam floods eastern Spain, killing four as 2,000 are evacuated
Spain floods: Storm Adam kills four
Torrential rain floods Istanbul, kills three and leaves four missing
Istanbul floods kill three, four missing
Heavy rain floods Istanbul, closing schools and banning motorcycles
Istanbul flood closes schools on 15 October
Typhoon Dujuan brings a Level 5 landslide warning near Tokyo
Typhoon Dujuan: Japan urges 1.6M to evacuate
Heat up to 42°C threatens to reignite the mega-fire near Bordeaux
France wildfire near Bordeaux could reignite
Deadly landslides hit South Korea as monsoon floods swamp Manila
South Korea landslides and Manila floods

Louisville, Illinois, USA

  • en: Louisville, Illinois, USA
  • es: Louisville, Illinois, EE.UU.
  • hr: Luisvil, Ilinois, SAD
  • mk: Luisvil, Ilinois, SAD
  • sr: Luisvil, Ilinois, SAD
  • zh: 路易斯维尔, 伊利诺伊, 美国
  • Latitude: 38.772269°
  • Longitude: -88.502548°
  • Elevation: 482 ft
  • Current time: 2:02am CST
  • Sunrise: 7:16 am CST
  • Sunset: 5:58 pm CST
  • Timezone: America/Chicago

Nearby Louisville, Illinois, USA

Illinois, USA - most visited locations