Kentucky weather live forecast

Today's maximum temperature in Kentucky is expected to be 20°C. Select a day from the live weather forecast for Kentucky (Louisville), USA for more weather parameters.

Thursday
21st May
20

15

1

UV6
Friday
22nd May
23

17

0

UV1
Saturday
23rd May
25

20

6

UV7
Sunday
24th May
26

19

1

UV7
Monday
25th May
27

20

2

UV3

5-day weather forecast updated at 04:00 on Thursday 21st 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.

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Kentucky weather forecast by day

Below are the detailed weather forecasts for Kentucky for the next 5 days. The forecasts shown are for Louisville and may not represent the whole of Kentucky. Browse more destinations in Kentucky to view more weather forecasts.

Kentucky weather for Thursday 21st May 2026

Expect mostly cloudy with light rain in Kentucky with a maximum temperature of 20°C, maximum UV of 6 (High) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 9% chance of some rain and a gentle breeze of 17 kph from the north-east.

20
°C maximum temperature
15
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
UV6
UV index (High)
9
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
17
kph wind from NE

Kentucky weather for Friday 22nd May 2026

Expect isolated thunderstorms in Kentucky with a maximum temperature of 23°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 92% chance of some rain and a gentle breeze of 18 kph from the east.

23
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
UV1
UV index (Low)
92
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
18
kph wind from E

Kentucky weather for Saturday 23rd May 2026

Expect isolated thunderstorms in Kentucky with a maximum temperature of 25°C, low levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 47% chance of some rain and a gentle breeze of 18 kph from the south-west.

25
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
UV7
UV index (High)
47
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
18
kph wind from SW

Kentucky weather for Sunday 24th May 2026

Expect isolated thunderstorms in Kentucky with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 57% chance of some rain and a light breeze of 11 kph from the south.

26
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
UV7
UV index (High)
57
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
11
kph wind from S

Kentucky weather for Monday 25th May 2026

Expect isolated thunderstorms in Kentucky with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 53% chance of some rain and a light breeze of 8 kph from the south-east.