Cedar SpringCDSK2
At a river or reservoir gauge/5.0 mi away/778 ft/9 ft above here
temp, wind, gust, humidity, pressure
Mammoth Cave National Park, Kentucky
National Park in Edmonson County, Kentucky* WHAT...Temperatures as low as 33 will result in frost formation. * WHERE...Portions of south central Indiana and east central, north central, northwest, and south central Kentucky. * WHEN...From 1 AM EDT /midnight CDT/ to 9 AM EDT /8 AM CDT/ Sunday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Take steps now to protect tender plants from the cold.
54°
59°/43°
Mostly clear·
Feels like 54°·Light breeze 5 mph NNE
Alert. A Frost Advisory is in force for Mammoth Cave National Park until 8 AM tomorrow. Read the alert in full, and see what it means in the Field Book. Tomorrow is 8 degrees warmer: a high of 67° after 59° today.
Now. Mammoth Cave National Park is 54° and mostly clear at 11 AM. The dew point is 39°, so the air feels dry and comfortable. Light breeze from the north-northeast at 5 mph.
Today and tonight. It warms to about 59° by 2 PM. Tonight falls to about 38° by 7 AM, under a mostly clear sky. No rain is expected for the rest of the day.
The week. The warmest day ahead is Thursday, near 74°, and the coolest tomorrow, near 67°. The days ahead look dry.
The sky tonight. The sun sets at 6:05 PM. The Moon is a waxing crescent, 42% lit, and sets at 11:08 PM. The next full Moon is Sunday, Oct 25. After dark, look for Saturn, bright in the east-southeast. A planet shines with a steady light where the stars around it twinkle. The Orionids meteor shower is active, peaking around Oct 21: at its peak, up to about 20 meteors an hour can be seen from a dark site. The sky is forecast to stay clear: a good night to look up. The day is 11 hours 12 minutes long, 2 minutes shorter than yesterday.
4UV Moderate
17Air quality
58%Humidity
37%Cloud
Now
11:00 AM
54feels54
now, mostly clear
Today
Oct 17
5943
mostly clear day
Sun
Oct 18
6737
clear day
Mon
Oct 19
7039
clear day
Tue
Oct 20
7241
clear day
Wed
Oct 21
7342
overcast
Thu
Oct 22
7443
overcast
Fri
Oct 23
7445
overcast
54°
59°43°
67°37°
70°39°
72°41°
73°42°
74°43°
74°45°
As of 11:00 AM in Mammoth Cave National Park, Kentucky.
Air quality
The air at Mammoth Cave National Park
Index 17, good, led by ozone. Read at 10 AM from its reporting area, Bowling Green (KY), 25 miles off.
17Good
- Fine particles (PM2.5)9Good-
- Ozone17Good-
The days ahead
Yesterday measured 34, good.
GoodModerate
- 34YesterdayOct 16
Smoke, the next 45 hours
No smoke near the ground through Mon 7 AM.
Precipitation
What has fallen at Mammoth Cave National Park
None in the last 24 hours; 0.33 in over the last 3 days, to Sat 10 AM. Measured by radar and rain gauges, as water.
- Last 24 hours
- 0.00in
- Last 3 days
- 0.33in
3 days agoLast 24 hours 0%
Visibility
How far you can see at Mammoth Cave National Park, the next 45 hours
Visibility stays 10 miles or more through Mon 7 AM.
F
Now, today, and the week
Weather instrument stations by state
Park
- Designation
- National Park
- Area
- 112 sq mi
- Height at its point
- 769 ft
- County
- Edmonson County
- State
- Kentucky
- Latitude
- 37.2032° N
- Longitude
- 86.1429° W
What is measuring near here
The 8 instruments nearest Mammoth Cave National Park, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 5.0 miles away.
measured now6 instruments
Mammoth CaveS2079
At a soil climate station/5.7 mi away/800 ft/31 ft above here
temp, humidity, soil temp, soil moisture
Bowling Green 21 NNE63849
At a climate reference station/5.8 mi away/790 ft/21 ft above here
temp, humidity, wind, solar, precip
KY-101 at mile 7.803_101_007.8
Beside a road/11.8 mi away/-/- ft from here
temp, pavement temp, wind, visibility, precip
Glasgow MuniGLW
At an airfield/15.8 mi away/715 ft/54 ft below here
temp, wind, gust, visibility, precip, pressure
Citizen station CW9659CW9659
In a volunteer observer's own ground/25.5 mi away/768 ft/1 ft below here
temp, humidity, wind, precip, pressure
measured daily2 instruments
Mammoth CaveMAMK2
At a cooperative observer's station/5.7 mi away/789 ft/20 ft above here
snowfall, snow depth, precip, high, low
Brownsville 5.8 NNEKY-ED-5
In a volunteer observer's own ground/6.4 mi away/780 ft/11 ft above here
precip, snowfall, snow depth
What the snow tracker reads here
Every instrument in this state
-
Snow on the ground
Elsewhere in Kentucky
21 places, each with its own forecast and its own instruments.
AshlandcityBlack MountainfeatureBowling GreencityCorbincityCovingtoncityDaniel Boone National ForestfeatureElizabethtowncityFrankfortcityHopkinsvillecityLexingtoncityLondoncityLouisvillecityMammoth Cave National ParkfeatureMiddlesborocityMurraycityOwensborocityPaducahcityPikevillecityRed River GorgefeatureRichmondcitySomersetcity
Near Mammoth Cave National Park
The nearest places, each with its own forecast and the instruments nearest it.
- Brownsvillecity, 7 mi
- Park Citycity, 9 mi
- Smiths Grovecity, 11 mi
- Cave Citycity, 11 mi
- Oaklandcity, 13 mi
- Horse Cavecity, 13 mi
- Munfordvillecity, 15 mi
- Bonnievillecity, 18 mi
- Plum Springscity, 18 mi
- Glasgowcity, 19 mi
- Hisevillecommunity, 19 mi
- Hardyvillecommunity, 20 mi