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As of 11:08 CDT

Weather in Mammoth Cave, KY

85°Current weather

Mammoth Cave, Sunday, 9 August, 11:08

Partly cloudy. Feels like 93°. High 88°, low 70°.

Pressure30.12 inHg
Wind7.1 mph S
Humidity72%
Visibility6.2 mi
Dew point74°

Two-week outlook for Mammoth Cave, KY: week one averages a high of 88.4° and week two 88.8°, so both weeks look similar in temperature. Around 1.1 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 88°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)88.4°71.5°0.7 in / 3 d—
2nd (August 16 – August 22)88.8°68°0.4 in / 2 d—

Weekend weather

Sun, August 9
Partly cloudy
88°70°
no precip.
Sat, August 15
Overcast
86°70°
no precip.
Sun, August 16
Clear
97°72°
no precip.
Sat, August 22
Rain
92°66°
0.36 in
Mon, 1093° / 73°0Clear
93 °Clear

Mammoth Cave, Monday, 10 August

Clear. High 93°, low 73°.

Pressure30.06 inHg
Wind9.3 mph SW
Humidity56%
Visibility6.2 mi
Dew point71°
Tue, 1193° / 72°0.02Light rain
93 °Light rain

Mammoth Cave, Tuesday, 11 August

Light rain. High 93°, low 72°.

Pressure30.00 inHg
Wind9.9 mph SW
Humidity56%
Visibility6.2 mi
Dew point72°
Wed, 1285° / 70°0.5Rain
85 °Rain

Mammoth Cave, Wednesday, 12 August

Rain. High 85°, low 70°.

Pressure29.88 inHg
Wind12.8 mph W
Humidity54%
Visibility6.2 mi
Dew point71°
Thu, 1388° / 69°0.11Light rain
88 °Light rain

Mammoth Cave, Thursday, 13 August

Light rain. High 88°, low 69°.

Pressure29.97 inHg
Wind6.9 mph S
Humidity66%
Visibility—
Dew point71°
Fri, 1485° / 75°0.05Light rain
85 °Light rain

Mammoth Cave, Friday, 14 August

Light rain. High 85°, low 75°.

Pressure30.00 inHg
Wind11.5 mph NE
Humidity66%
Visibility—
Dew point71°
Sat, 1586° / 70°0Overcast
86 °Overcast

Mammoth Cave, Saturday, 15 August

Overcast. High 86°, low 70°.

Pressure30.15 inHg
Wind9.1 mph NE
Humidity77%
Visibility—
Dew point71°
Sun, 1697° / 72°0Clear
97 °Clear

Mammoth Cave, Sunday, 16 August

Clear. High 97°, low 72°.

Pressure30.03 inHg
Wind11.2 mph W
Humidity46%
Visibility—
Dew point69°
Mon, 1787° / 70°0Clear
87 °Clear

Mammoth Cave, Monday, 17 August

Clear. High 87°, low 70°.

Pressure30.00 inHg
Wind8 mph N
Humidity57%
Visibility—
Dew point68°
Tue, 1887° / 65°0Overcast
87 °Overcast

Mammoth Cave, Tuesday, 18 August

Overcast. High 87°, low 65°.

Pressure29.91 inHg
Wind6.7 mph SE
Humidity44%
Visibility—
Dew point60°
Wed, 1992° / 76°0Clear
92 °Clear

Mammoth Cave, Wednesday, 19 August

Clear. High 92°, low 76°.

Pressure29.83 inHg
Wind14.7 mph W
Humidity53%
Visibility—
Dew point71°
Thu, 2082° / 66°0.06Light rain
82 °Light rain

Mammoth Cave, Thursday, 20 August

Light rain. High 82°, low 66°.

Pressure29.88 inHg
Wind10.1 mph NW
Humidity52%
Visibility—
Dew point60°
Fri, 2185° / 62°0Clear
85 °Clear

Mammoth Cave, Friday, 21 August

Clear. High 85°, low 62°.

Pressure29.91 inHg
Wind6.6 mph SE
Humidity45%
Visibility—
Dew point57°
Sat, 2292° / 66°0.36Rain
92 °Rain

Mammoth Cave, Saturday, 22 August

Rain. High 92°, low 66°.

Pressure29.83 inHg
Wind14.7 mph SW
Humidity57%
Visibility—
Dew point70°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Mammoth Cave, KY, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.