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Shaded-relief map of Heritage Creek, Kentucky: rivers, roads, the city limits and where the water drains.
KENTUCKY · JEFFERSON COUNTY

Heritage Creek

1,241 people, 590 ft above sea level in Jefferson County.

590 ftElevation, city center
1,241People, 2024 estimate
1 sq miLand area
Sunny 48°
Sunny now Dew point 30° · W 7 mph · high 50°
City of Heritage Creek River Interstate 2 miles
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The Heritage Creek plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.

MILE1
TODAY

Today in Heritage Creek

NWS forecast and National Blend of Models · updated 3:00 PM EST
RIGHT NOW Louisville Muhammad Ali International Airport (KSDF) · 3:56 PM
Sunny
48° Sunny Feels like 45° · high of 50° near 4 PM
WindW 7 mphno gusts
Humidity50%rising to 96% by morning
Pressure30.24 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 30° · Dryabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Clear
Not this weeknone in the forecast for a week
LIKELY AMOUNT—nothing expected
LAST RAINNov. 120.07 in · 2 dry days
ALERTS & OUTLOOKS
No watches or warnings for Jefferson County
NWS Louisville and the Storm Prediction Center · checked 4:16 PM
SUN & MOON
↑ 7:22 AM5:31 PM ↓
10 h 9 m of daylight, 2 minutes less than yesterday
Waxing crescent, 25% lit. Next full moon: Nov. 24.
AIR & POLLEN
29
GOODAir quality index · ozone
Tomorrow: None, good. No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
SATURDAY, NOV. 14
SUNDAY, NOV. 15
MONDAY, NOV. 16
TUESDAY, NOV. 17
4p
7p
10p
1a
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1a
4a
7a
10a
1p
partly cloudy day
partly cloudy night
mostly clear night
mostly clear night
mostly clear night
mostly sunny
mostly sunny
partly cloudy day
partly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy day
mostly sunny
mostly sunny
clear day
clear night
clear night
clear night
mostly clear night
clear day
clear day
clear day
TEMPERATURE °F
50°
32°
53°
33°
53°
32°
CHANCE OF RAIN
50%
WIND, MPH
8
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7
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HOW IT FEELS · DEW POINT
Dry: dew points 30 to 37°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 58° / 40°
SAT Nov. 14 Mostly sunny Mostly sunny
50° 32°
0% rain — NNW 8 A
SUN Nov. 15 Mostly sunny Mostly sunny
54° 33°
0% rain — N 4 B
MON Nov. 16 Mostly sunny Mostly sunny
56° 32°
0% rain — ENE 1 B
TUE Nov. 17 Sunny Sunny
60° 34°
0% rain — E 3 A
WED Nov. 18 Mostly sunny Mostly sunny
63° 38°
0% rain — SSE 6 A
THU Nov. 19 Partly cloudy Partly cloudy
66° 44°
0% rain — S 6 B
FRI Nov. 20 Mostly sunny Mostly sunny
68° 45°
0% rain — ESE 5 B
How sure are we? AModels agree: highs within 4° BSome spread: within 8° CWide spread: check back
Range from the National Blend of Models percentiles · graded on Forecast Scores
AIR MAIL

Where today’s air came from

The air arriving over Heritage Creek about 5,000 feet above the ground was over British Columbia three days ago, and over the northern Plains a day ago, about 1,960 miles back along its path. It rose from near the ground on the way. Near the ground the air came from British Columbia; at 10,000 feet, from the Pacific Northwest. It has stayed over land, which is why it feels dry. Traced back 72 hours through NOAA’s hourly RAP analyses, nine paths at each of three heights.

THIS WEEK, SEVEN YEARS AGO Nov. 13, 2019

The coldest this week has been

13° on Nov. 13, 2019, the coldest reading for this week of the year since 1995. Next is 17° in 1995.

17°
13°
19952019
Source: NOAA RCC-ACIS, the Louisville Wfo record since 1995.
MILE2
THE GROUND

What Heritage Creek stands on

Heritage Creek’s center stands about 590 ft above sea level. Within three miles the land runs from 460 ft to 710 ft, a difference of 250 ft: rolling country. The highest named summit within 15 miles is Mountain Top, about 990 ft, 15 miles southwest.

The section below crosses 6 rock units mapped at the surface.

Heritage Creek, cut in half from south to north

A section south to north, 24 miles through the town center
400 ft600 ft800 ft HERITAGE CREEK590 ftHigh point of the line870 ftSalt Riverabout 440 ftFloyds Forkabout 460 ftHurstbourne550 ftGraymoor-Devondale570 ft ← SGraymoor-Devondale · N →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 45×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.

Rock at the surface along the line

Louisville Limestone and Waldron Shale, undivided

Limestone. Age: Silurian, 422 to 445 million years old. About 13 mi of the line.

Laurel Dolomite, Osgood Formation, and Brassfield Dolomite, undivided

Dolostone. Age: Silurian, 422 to 445 million years old. About 4 mi of the line.

Sellersburg and Jeffersonville Limestones, undivided

Limestone. Age: Early Devonian to Middle Devonian, 384 to 422 million years old. About 3 mi of the line.

New Albany, Chattanooga, and Ohio Shales, Boyle Dolomite (Limestone), and Sellersburg Limestone, undivided

Black-shale. Age: Devonian to Carboniferous, 324 to 422 million years old. About 2 mi of the line.

Drakes Formation

Dolostone. Age: Ordovician, 445 to 487 million years old. About 2 mi of the line.

Wildie, Nada, Halls Gap, Holtsclaw Siltstone, Cowbell, Nancy, Kenwood Siltstone, New Providence Shale, Sunbury Shale, Berea Sandstone, and Bedford Shale, undivided; Borden Formation locally includes Renfro Member in eastern Kentucky

Shale. Age: Devonian to Carboniferous, 324 to 422 million years old. About 0.8 mi of the line.

From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale.

Heights from Copernicus GLO-90 (a surface model: it includes buildings and tree canopy); summits from USGS GNIS; rivers from USGS NHDPlus HR; rock from the USGS State Geologic Map Compilation.

MILE3
THE WATER

Where Heritage Creek’s rain goes

A raindrop that lands in Heritage Creek reaches the Gulf of America by way of Cedar Creek, the Floyds Fork, the Salt River, the Ohio and the Mississippi: about 1,360 river miles.

THE WAY DOWN, TO SCALE
Heritage Creek≈ 1,360 mi · the Gulf of America
FROM THE CENTER OF HERITAGE CREEK ≈ 1,360 mi to the Gulf of America Cedar Creek → Floyds Fork → Salt River → Ohio → Mississippi

970 miles of the trip are on the Mississippi.

Traced down the USGS NHDPlus V2.1 river network from the Census center point of Heritage Creek; river miles along the main stem, rounded.

MILE5
THE ALMANAC

Heritage Creek’s year

1991–2020 normals · records since 1995 · Louisville Wfo, 3 mi northwest

Heritage Creek has a humid subtropical climate. Summer afternoons average 87° in July; winter nights fall to about 26° in January. A normal year brings about 15 inches of snow; with the rain, that comes to about 53 inches of water.

42°26°47°29°57°37°68°46°77°56°84°64°87°68°87°67°81°59°70°48°56°38°46°30° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 TODAY 53.1 in rain and snowmelt
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average87° / 68°high / low, the warmest month
January, average42° / 26°high / low, the coldest month
Rain and melted snow53.1 inwettest months: May and April
Snow a year15.1 insnowiest: February
Hottest on record104°FJuly 7, 2012
Coldest on record−9°FFebruary 20, 2015
Wettest day on record10.5 inMarch 1, 1997
Snowiest day on record11.6 inFebruary 4, 1998
90° days a year30very few reach 100°
Nights at or below 32°86and 17 days that stay below freezing
Climate typeHumid subtropicalKöppen Cfa

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Oct. 29, to the last in spring, about April 9 (median dates)
2Lows below freezingDec. 5 to March 1; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Heritage Creek normally reaches 57° and falls to 38°. The record high is 75°, in 2011; the record low 21°, in 2014. The most rain on this date, 0.85 in, fell in 2024.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high42°47°57°68°77°84°87°87°81°70°56°46°
Normal low26°29°37°46°56°64°68°67°59°48°38°30°
Rain and melt, in3.833.715.125.345.794.864.683.333.844.193.864.56
Snow, inches4.64.72.60.10.00.00.00.00.00.00.42.7
Record high70° (2013)80° (2017)88° (2026)89° (2007)93° (2011)104° (2012)104° (2012)101° (2007)101° (2011)95° (2019)86° (2016)75° (2025)
Record low−5° (2004)−9° (2015)4° (2015)23° (2007)30° (2020)46° (1998)53° (2014)51° (2025)39° (2012)28° (2013)13° (2019)−7° (2022)

Normals 1991–2020 and records since 1995 at Louisville Wfo, 3 miles northwest. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Heritage Creek on the Forecast Network

Neighboring plates

Louisville KY · 6 MI 6 miles north Louisville KY · 12 MI 12 miles northwest Lexington-Fayette urban county KY · 63 MI 63 miles east Cincinnati OH · 94 MI 94 miles northeast Indianapolis IN · 120 MI 120 miles north Knoxville TN · 173 MI 173 miles southeast
FORECASTCITY
Map of Heritage Creek, Kentucky. Explore the plate
KENTUCKY · JEFFERSON

Heritage Creek

1,241 people, 590 ft above sea level in Jefferson County.

590 ftElevation
1,241People
1 sq miLand
Sunny 48°
SunnyDew point 30°
1

Today in Heritage Creek

NEXT 15 HOURS
Now mostly sunny 50° 0%
7p partly cloudy night 45° 0%
10p partly cloudy night 39° 0%
1a mostly clear night 36° 0%
4a mostly clear night 34° 0%
7a mostly sunny 32° 0%
Clear
NEXT RAINNone this week
→
Sat0%
Mostly sunny Mostly sunny
32
50
A
Sun0%
Mostly sunny Mostly sunny
33
54
B
Mon0%
Mostly sunny Mostly sunny
32
56
B
Tue0%
Sunny Sunny
34
60
A
Wed0%
Mostly sunny Mostly sunny
38
63
A
Thu0%
Partly cloudy Partly cloudy
44
66
B
Fri0%
Mostly sunny Mostly sunny
45
68
B
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
THIS WEEK, SEVEN YEARS AGO · NOV. 13, 2019

13°, the coldest this week of the year has been since 1995.

2

What Heritage Creek stands on

Heritage Creek’s center stands about 590 ft above sea level. Within three miles the land runs from 460 ft to 710 ft, a difference of 250 ft: rolling country. The highest named summit within 15 miles is Mountain Top, about 990 ft, 15 miles southwest.

Heritage Creek, south to north Heritage Creek590 ftSalt Riverabout 440 ft ← SN → 24 miles through the town center; vertical exaggeration about 85×. Colors: rock at the surface.
Elevation, center590 ft
Within 3 miles460 to 710 ft
Lie of the landRolling (250 ft of relief)
High point nearbyMountain Top, 990 ft, 15 mi southwest
5

Heritage Creek’s year

Heritage Creek has a humid subtropical climate. Summer afternoons average 87° in July; winter nights fall to about 26° in January. A normal year brings about 15 inches of snow; with the rain, that comes to about 53 inches of water.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 53.1 in
July, average87° / 68° · high / low, the warmest month
January, average42° / 26° · high / low, the coldest month
Rain and melted snow53.1 in · wettest months: May and April
Snow a year15.1 in · snowiest: February
Hottest on record104°F · July 7, 2012
Coldest on record−9°F · February 20, 2015
Wettest day on record10.5 in · March 1, 1997
Snowiest day on record11.6 in · February 4, 1998
90° days a year30 · very few reach 100°
Nights at or below 32°86 · and 17 days that stay below freezing
Climate typeHumid subtropical · Köppen Cfa
1Freeze season · from the first fall freeze, about Oct. 29, to the last in spring, about April 9 (median dates)
2Lows below freezing · Dec. 5 to March 1; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Heritage Creek normally reaches 57° and falls to 38°. The record high is 75°, in 2011; the record low 21°, in 2014. The most rain on this date, 0.85 in, fell in 2024.

Normals 1991–2020 and records since 1995 at Louisville Wfo, 3 miles northwest. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 1,360 mito the Gulf of AmericaCedar Creek → Floyds Fork → Salt River → Ohio → Mississippi

A raindrop that lands in Heritage Creek reaches the Gulf of America by way of Cedar Creek, the Floyds Fork, the Salt River, the Ohio and the Mississippi: about 1,360 river miles.

970 miles of the trip are on the Mississippi.