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Shaded-relief map of Mount Juliet, Tennessee: rivers, roads, the city limits and where the water drains.
TENNESSEE · WILSON COUNTY

Mount Juliet

44,066 people, 560 ft above sea level in Wilson County.

560 ftElevation, city center
44,066People, 2024 estimate
26 sq miLand area
Sunny 52°
Sunny now Dew point 26° · N 14 mph · high 52°
City of Mount Juliet River Interstate 2 miles
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The Mount Juliet 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 Mount Juliet

NWS forecast and National Blend of Models · updated 2:00 PM CST
RIGHT NOW Nashville International Airport (KBNA) · 1:53 PM
Sunny
52° Sunny Feels like 52° · high of 52° near 2 PM
WindN 14 mphgusts 28
Humidity36%falling to 36% this afternoon
Pressure30.25 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 26° · Dry37° by Tuesday: more humid
DryComfortableStickyMuggyOppressive
NEXT RAIN
Clear
Not this weeknone in the forecast for a week
LIKELY AMOUNT—nothing expected
LAST RAINNov. 42.35 in · 10 dry days
ALERTS & OUTLOOKS
No watches or warnings for Wilson County
NWS Nashville and the Storm Prediction Center · checked 2:47 PM
SUN & MOON
↑ 6:21 AM4:39 PM ↓
10 h 17 m of daylight, 2 minutes less than yesterday
Waxing crescent, 25% lit. Next full moon: Nov. 24.
AIR & POLLEN
18
GOODAir quality index · fine particles
Tomorrow: 44, 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
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
clear day
clear night
clear night
clear night
clear night
mostly sunny
clear day
mostly sunny
mostly sunny
partly cloudy night
mostly clear night
mostly clear night
clear night
mostly sunny
clear day
clear day
clear day
clear night
clear night
clear night
clear night
mostly sunny
clear day
clear day
TEMPERATURE °F
52°
30°
55°
32°
57°
32°
CHANCE OF RAIN
50%
WIND, MPH
9
6
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0
0
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6
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HOW IT FEELS · DEW POINT
Dry: dew points 25 to 37° More humid: 35° by Tuesday

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 62° / 39°
SAT Nov. 14 Sunny Sunny
52° 29°
0% rain — N 9 A
SUN Nov. 15 Mostly sunny Mostly sunny
57° 31°
0% rain — NNE 5 A
MON Nov. 16 Sunny Sunny
59° 31°
0% rain — NE 6 B
TUE Nov. 17 Sunny Sunny
63° 32°
0% rain — E 3 A
WED Nov. 18 Mostly sunny Mostly sunny
65° 36°
0% rain — SE 3 A
THU Nov. 19 Partly cloudy Partly cloudy
68° 41°
0% rain — SSE 5 B
FRI Nov. 20 Mostly sunny Mostly sunny
70° 42°
0% rain — E 3 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 Mount Juliet about 5,000 feet above the ground was over the open Pacific three days ago, and over Ontario a day ago, about 3,140 miles back along its path. It came down from about 14,400 feet up, warming and drying as it sank. Near the ground the air came from the Canadian Prairies; at 10,000 feet, from the Pacific Northwest. It feels dry all the same. Traced back 72 hours through NOAA’s hourly RAP analyses and the GFS beyond them, nine paths at each of three heights.

THIS WEEK, SEVEN YEARS AGO Nov. 13, 2019

The coldest this week has been

15° on Nov. 13, 2019, the coldest reading for this week of the year since 1990. Next is 20° in 1997.

20°
15°
19972019
Source: NOAA RCC-ACIS, the Old Hickory Wfo record since 1990.
MILE2
THE GROUND

What Mount Juliet stands on

Mount Juliet’s center stands about 560 ft above sea level. Within three miles the land runs from 480 ft to 680 ft, a difference of 200 ft: rolling country. The highest named summit within 15 miles is Pilot Knob, about 1,200 ft, 14 miles east-southeast.

Under the town center the state geologic map shows Stones River Group; Carters Limestone, from the Ordovician, 445 to 487 million years old.

The section below crosses 5 rock units mapped at the surface.

Mount Juliet, cut in half from west to east

A section west to east, 24 miles through the town center
400 ft600 ft800 ft MOUNT JULIET560 ftLow point390 ftCumberland Riverabout 390 ftLebanon640 ft ← WLebanon · E →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 41×. 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

Stones River Group; Carters Limestone

Limestone. Age: Ordovician, 445 to 487 million years old. About 10 mi of the line.

Nashville Group; Bigby-Cannon Limestone and Hermitage Formation

Limestone, calcarenite. Age: Ordovician, 445 to 487 million years old. About 9 mi of the line.

Stones River Group; Lebanon Limestone

Limestone. Age: Ordovician, 445 to 487 million years old. About 4 mi of the line.

Alluvial deposits

Fine-detrital, coarse-detrital. Age: Quaternary, less than 2.6 million years old. About 1 mi of the line.

Ordovician [units] including Richmond Group (which includes Mannie Shale, Fernvale Limestone, Sequatchie Formation, and Arnheim Formation), the Maysville Group (which includes Leipers Formation), the Eden Group (which includes Inman Formation), and the Nashville Group (which includes Catheys Formation)

Shale, limestone. Age: Ordovician, 445 to 487 million years old. About 0.3 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 Mount Juliet’s rain goes

A raindrop that lands in Mount Juliet reaches the Gulf of America by way of Stoners Creek, the Stones, the Cumberland, the Ohio and the Mississippi: about 1,250 river miles.

THE WAY DOWN, TO SCALE
Mount Juliet≈ 1,250 mi · the Gulf of America
FROM THE CENTER OF MOUNT JULIET ≈ 1,250 mi to the Gulf of America Stoners Creek → Stones → Cumberland → Ohio → Mississippi

Lake on the way: Bards Lake.

970 miles of the trip are on the Mississippi.

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

MILE5
THE ALMANAC

Mount Juliet’s year

1991–2020 normals · records since 1990 · Old Hickory Wfo, 4 mi northwest

Mount Juliet has a humid subtropical climate. Summer afternoons average 89° in July; winter nights fall to about 28° in January. About 55 inches of rain fall in a normal year, with about 5 inches of snow.

46°28°51°30°60°38°70°47°78°56°85°65°89°68°88°67°82°61°72°49°59°38°50°32° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 TODAY MOUNT JULIET 54.9 in rain a year
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average89° / 68°high / low, the warmest month
January, average46° / 28°high / low, the coldest month
Rain a year54.9 inwettest months: May and April
Snow a year4.6 insnowiest: January
Hottest on record107°FJuly 1, 2012
Coldest on record−5°FJanuary 19, 1994
Wettest day on record8.63 inMay 3, 2010
Snowiest day on record7.1 inJanuary 23, 2016
90° days a year43very few reach 100°
Nights at or below 32°69and 8 days that stay below freezing
Climate typeHumid subtropicalKöppen Cfa

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Nov. 2, to the last in spring, about March 30 (median dates)
2Lows below freezingDec. 11 to Feb. 25; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Mount Juliet normally reaches 60° and falls to 38°. The record high is 76°, in 1993; the record low 17°, in 2019. The most rain on this date, 1.18 in, fell in 1993.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high46°51°60°70°78°85°89°88°82°72°59°50°
Normal low28°30°38°47°56°65°68°67°61°49°38°32°
Rain, inches4.344.684.945.185.434.414.854.634.043.524.004.83
Snow, inches1.91.60.50.00.00.00.00.00.00.00.10.5
Record high76° (2022)82° (2023)89° (2026)90° (1995)93° (2026)106° (2012)107° (2012)105° (2007)100° (2026)96° (2019)87° (2016)77° (1998)
Record low−5° (1994)−3° (1996)9° (2015)23° (2007)35° (2020)49° (2012)55° (2014)51° (2004)39° (2001)29° (2013)15° (2019)−3° (2022)

Normals 1991–2020 and records since 1990 at Old Hickory Wfo, 4 miles northwest. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Mount Juliet on the Forecast Network

Neighboring plates

Nashville TN · 15 MI 15 miles west Murfreesboro TN · 24 MI 24 miles south Huntsville AL · 104 MI 104 miles south Louisville KY · 144 MI 144 miles north Knoxville TN · 144 MI 144 miles east Louisville KY · 146 MI 146 miles north
FORECASTCITY
Map of Mount Juliet, Tennessee. Explore the plate
TENNESSEE · WILSON

Mount Juliet

44,066 people, 560 ft above sea level in Wilson County.

560 ftElevation
44,066People
26 sq miLand
Sunny 52°
SunnyDew point 26°
1

Today in Mount Juliet

NEXT 15 HOURS
Now clear day 52° 0%
5p clear night 46° 0%
8p clear night 39° 0%
11p clear night 36° 0%
2a clear night 33° 0%
5a mostly clear night 31° 0%
Clear
NEXT RAINNone this week
→
Sat0%
Sunny Sunny
29
52
A
Sun0%
Mostly sunny Mostly sunny
31
57
A
Mon0%
Sunny Sunny
31
59
B
Tue0%
Sunny Sunny
32
63
A
Wed0%
Mostly sunny Mostly sunny
36
65
A
Thu0%
Partly cloudy Partly cloudy
41
68
B
Fri0%
Mostly sunny Mostly sunny
42
70
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

15°, the coldest this week of the year has been since 1990.

2

What Mount Juliet stands on

Mount Juliet’s center stands about 560 ft above sea level. Within three miles the land runs from 480 ft to 680 ft, a difference of 200 ft: rolling country. The highest named summit within 15 miles is Pilot Knob, about 1,200 ft, 14 miles east-southeast.

Mount Juliet, west to east Mount Juliet560 ftCumberland Riverabout 390 ft ← WE → 24 miles through the town center; vertical exaggeration about 78×. Colors: rock at the surface.
Elevation, center560 ft
Within 3 miles480 to 680 ft
Lie of the landRolling (200 ft of relief)
High point nearbyPilot Knob, 1,200 ft, 14 mi east-southeast
Rock at the surfaceStones River Group; Carters Limestone
Its ageOrdovician, 445 to 487 million years old
5

Mount Juliet’s year

Mount Juliet has a humid subtropical climate. Summer afternoons average 89° in July; winter nights fall to about 28° in January. About 55 inches of rain fall in a normal year, with about 5 inches of snow.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 54.9 in
July, average89° / 68° · high / low, the warmest month
January, average46° / 28° · high / low, the coldest month
Rain a year54.9 in · wettest months: May and April
Snow a year4.6 in · snowiest: January
Hottest on record107°F · July 1, 2012
Coldest on record−5°F · January 19, 1994
Wettest day on record8.63 in · May 3, 2010
Snowiest day on record7.1 in · January 23, 2016
90° days a year43 · very few reach 100°
Nights at or below 32°69 · and 8 days that stay below freezing
Climate typeHumid subtropical · Köppen Cfa
1Freeze season · from the first fall freeze, about Nov. 2, to the last in spring, about March 30 (median dates)
2Lows below freezing · Dec. 11 to Feb. 25; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Mount Juliet normally reaches 60° and falls to 38°. The record high is 76°, in 1993; the record low 17°, in 2019. The most rain on this date, 1.18 in, fell in 1993.

Normals 1991–2020 and records since 1990 at Old Hickory Wfo, 4 miles northwest. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 1,250 mito the Gulf of AmericaStoners Creek → Stones → Cumberland → Ohio → Mississippi

A raindrop that lands in Mount Juliet reaches the Gulf of America by way of Stoners Creek, the Stones, the Cumberland, the Ohio and the Mississippi: about 1,250 river miles.

Lake on the way: Bards Lake.

970 miles of the trip are on the Mississippi.