Louisville weather live forecast

Today's maximum temperature in Louisville is expected to be 22°C. Select a day from the live weather forecast for Louisville, Kentucky, USA for more weather parameters.

Thursday
14th May
22

10

13

6
Friday
15th May
26

11

5

5
Saturday
16th May
31

20

6

6
Sunday
17th May
33

21

6

8
Monday
18th May
34

21

12

7

5-day weather forecast updated at 04:00 on Thursday 14th May 2026 GMT

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The 5-day weather forecast for Kentucky (Louisville) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Louisville weather forecast by day

Below are the detailed weather forecasts for Louisville for the next 5 days.

Louisville weather for Thursday 14th May 2026

Expect clear skies in Louisville, Kentucky with a maximum temperature of 22°C, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north.

22
°C maximum temperature
10
°C minimum temperature
clear skies
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
22
°C wind chill
18
kph wind from N

Louisville weather for Friday 15th May 2026

Expect broken clouds in Louisville, Kentucky with a maximum temperature of 26°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.

26
°C maximum temperature
11
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
26
°C wind chill
16
kph wind from S

Louisville weather for Saturday 16th May 2026

Expect isolated thunderstorms in Louisville, Kentucky with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 63% chance of some rain and a moderate breeze of 21 kph from the south-west.

31
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
63
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
21
kph wind from SW

Louisville weather for Sunday 17th May 2026

Expect broken clouds in Louisville, Kentucky with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south.

33
°C maximum temperature
21
°C minimum temperature
broken clouds
6
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
18
kph wind from S

Louisville weather for Monday 18th May 2026

Expect scattered clouds in Louisville, Kentucky with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south.