Louisville weather live forecast

Today's maximum temperature in Louisville is expected to be 21°C. Select a day from the live weather forecast for Louisville, Kentucky, USA for more weather parameters.

Wednesday
23rd Sep
21

18

1

3
Thursday
24th Sep
24

18

3

4
Friday
25th Sep
23

15

7

6
Saturday
26th Sep
24

13

11

6
Sunday
27th Sep
24

11

8

6

5-day weather forecast updated at 04:00 on Thursday 24th September 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 Wednesday 23rd September 2026

Expect broken clouds in Louisville, Kentucky with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north.

21
°C maximum temperature
18
°C minimum temperature
broken clouds
1
hour of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
21
°C wind chill
14
kph wind from N

Louisville weather for Thursday 24th September 2026

Expect broken clouds in Louisville, Kentucky with a maximum temperature of 24°C, maximum UV of 4 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 15 kph from the north-east.

24
°C maximum temperature
18
°C minimum temperature
broken clouds
3
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
15
kph wind from NE

Louisville weather for Friday 25th September 2026

Expect broken clouds in Louisville, Kentucky with a maximum temperature of 23°C, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the north-east.

23
°C maximum temperature
15
°C minimum temperature
broken clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
23
°C wind chill
14
kph wind from NE

Louisville weather for Saturday 26th September 2026

Expect scattered clouds in Louisville, Kentucky with a maximum temperature of 24°C, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

24
°C maximum temperature
13
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from NE

Louisville weather for Sunday 27th September 2026

Expect scattered clouds in Louisville, Kentucky with a maximum temperature of 24°C, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north-east.