Weather Forecast for Louisville

Kentucky, United States of America

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Clear

Current Weather - Louisville: 21°C

Kentucky, United States of America

Clear

Feels like 23°C

Wind

5 km/h NE

Humidity

89%

Pressure

1016 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Wednesday, August 05, 2026

High

35°C

Low

19°C

Rain Chance

7%

Hourly Forecast

Sunny 22°C
09:00
Sunny 24°C
10:00
Sunny 29°C
11:00
Sunny 31°C
12:00
Sunny 32°C
13:00
Sunny 33°C
14:00
Sunny 34°C
15:00
Sunny 35°C
16:00
Sunny 34°C
17:00
Patchy rain nearby 30°C
18:00
Partly Cloudy 29°C
19:00
Partly Cloudy 29°C
20:00
Partly Cloudy 27°C
21:00
Clear 26°C
22:00
Clear 25°C
23:00
Aug 06

Day Statistics

Maximum Wind

11 km/h

Humidity

71%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

7%

Snow Chance

0%

Sun & Moon

Sunrise

06:49 AM

Sunset

08:49 PM

Moonrise

Does not rise today

Moonset

01:55 PM

Moon Phase

Last Quarter

Moon Illumination

44%

Air Quality

PM2.5

9.7

μg/m³

PM10

9.8

μg/m³

NO₂

6.5

μg/m³

O₃

97.5

μg/m³

SO₂

2.3

μg/m³

CO

200.4

μg/m³

US EPA Index: 1 GB DEFRA Index: 1