Mammoth Cave weather live forecast

Today's maximum temperature in Mammoth Cave is expected to be 30°F. Select a day from the live weather forecast for Mammoth Cave, Kentucky, USA for more weather parameters.

Thursday
5th Feb
30

18

2

2
Friday
6th Feb
43

28

3

2
Saturday
7th Feb
34

23

10

4
Sunday
8th Feb
48

23

6

3
Monday
9th Feb
57

36

11

3

5-day weather forecast updated at 04:06 on Thursday 5th February 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 5th February 2026

Expect broken clouds in Mammoth Cave, Kentucky with a maximum temperature of 30°F, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and little or no wind of 2 mph from the north.

30
°F maximum temperature
18
°F minimum temperature
broken clouds
2
hours of sunshine
2
UV index (Low)
0
cm of snow expected
27
°F wind chill
2
mph wind from N

Mammoth Cave weather for Friday 6th February 2026

Expect broken clouds in Mammoth Cave, Kentucky with a maximum temperature of 43°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the north-west.

43
°F maximum temperature
28
°F minimum temperature
broken clouds
3
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
39
°F wind chill
8
mph wind from NW

Mammoth Cave weather for Saturday 7th February 2026

Expect scattered clouds in Mammoth Cave, Kentucky with a maximum temperature of 34°F, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the north-east.

34
°F maximum temperature
23
°F minimum temperature
scattered clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
28
°F wind chill
6
mph wind from NE

Mammoth Cave weather for Sunday 8th February 2026

Expect broken clouds in Mammoth Cave, Kentucky with a maximum temperature of 48°F, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the south.

48
°F maximum temperature
23
°F minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
46
°F wind chill
4
mph wind from S

Mammoth Cave weather for Monday 9th February 2026

Expect clear skies in Mammoth Cave, Kentucky with a maximum temperature of 57°F, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the south-west.