Mammoth Cave weather live forecast

Today's maximum temperature in Mammoth Cave is expected to be 59°F. Select a day from the live weather forecast for Mammoth Cave, Kentucky, USA for more weather parameters.

Tuesday
7th Apr
59

43

12

6
Wednesday
8th Apr
72

39

8

6
Thursday
9th Apr
75

50

12

6
Friday
10th Apr
79

52

12

7
Saturday
11th Apr
82

55

6

6

5-day weather forecast updated at 04:03 on Tuesday 7th 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 Tuesday 7th April 2026

Expect clear skies in Mammoth Cave, Kentucky with a maximum temperature of 59°F, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-east.

59
°F maximum temperature
43
°F minimum temperature
clear skies
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
6
mph wind from NE

Mammoth Cave weather for Wednesday 8th April 2026

Expect scattered clouds in Mammoth Cave, Kentucky with a maximum temperature of 72°F, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the south.

72
°F maximum temperature
39
°F minimum temperature
scattered clouds
8
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
4
mph wind from S

Mammoth Cave weather for Thursday 9th April 2026

Expect scattered clouds in Mammoth Cave, Kentucky with a maximum temperature of 75°F, maximum UV of 6 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south.

75
°F maximum temperature
50
°F minimum temperature
scattered clouds
12
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
75
°F wind chill
6
mph wind from S

Mammoth Cave weather for Friday 10th April 2026

Expect scattered clouds in Mammoth Cave, Kentucky with a maximum temperature of 79°F, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the south.

79
°F maximum temperature
52
°F minimum temperature
scattered clouds
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
5
mph wind from S

Mammoth Cave weather for Saturday 11th April 2026

Expect broken clouds in Mammoth Cave, Kentucky with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the south-west.