Mammoth Cave weather live forecast

Today's maximum temperature in Mammoth Cave is expected to be 25°C. Select a day from the live weather forecast for Mammoth Cave, Kentucky, USA for more weather parameters.

Thursday
9th Apr
25

11

13

6
Friday
10th Apr
26

11

11

6
Saturday
11th Apr
27

13

7

7
Sunday
12th Apr
30

14

11

7
Monday
13th Apr
26

19

0

5

5-day weather forecast updated at 04:03 on Thursday 9th April 2026 GMT

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

Mammoth Cave weather forecast by day

Below are the detailed weather forecasts for Mammoth Cave for the next 5 days.

Mammoth Cave weather for Thursday 9th April 2026

Expect scattered clouds in Mammoth Cave, Kentucky with a maximum temperature of 25°C, maximum UV of 6 (High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

25
°C maximum temperature
11
°C minimum temperature
scattered clouds
13
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
25
°C wind chill
10
kph wind from S

Mammoth Cave weather for Friday 10th April 2026

Expect scattered clouds in Mammoth Cave, Kentucky with a maximum temperature of 26°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 south-west.

26
°C maximum temperature
11
°C minimum temperature
scattered clouds
11
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
26
°C wind chill
10
kph wind from SW

Mammoth Cave weather for Saturday 11th April 2026

Expect broken clouds in Mammoth Cave, Kentucky with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the north-east.

27
°C maximum temperature
13
°C minimum temperature
broken clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
4
kph wind from NE

Mammoth Cave weather for Sunday 12th April 2026

Expect scattered clouds in Mammoth Cave, Kentucky with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

30
°C maximum temperature
14
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
14
kph wind from S

Mammoth Cave weather for Monday 13th April 2026

Expect mostly cloudy with light rain in Mammoth Cave, Kentucky with a maximum temperature of 26°C, maximum UV of 5 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 19% chance of some rain and a gentle breeze of 17 kph from the south.