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Shaded-relief map of Waynesville, Ohio: rivers, roads, the city limits and where the water drains.
OHIO · WARREN COUNTY

Waynesville

2,862 people, 850 ft above sea level in Warren County.

850 ftElevation, city center
2,862People, 2024 estimate
2 sq miLand area
Clear 42°
Clear now Dew point 35° · WNW 9 mph · high 40°
City of Waynesville River Interstate 2 miles
Explore the plate Order a print

The Waynesville 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 Waynesville

NWS forecast and National Blend of Models · updated 7:00 PM EST
RIGHT NOW Airborne Airpark Airport (KILN) · 8:29 PM
Clear
42° Clear Feels like 37° · high of 40° near 8 PM
WindWNW 9 mphno gusts
Humidity76%rising to 96% by morning
Pressure30.22 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 35° · 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. 130.1 in · 1 dry day
ALERTS & OUTLOOKS
No watches or warnings for Warren County
NWS Wilmington and the Storm Prediction Center · checked 8:47 PM
SUN & MOON
↑ 7:19 AM5:22 PM ↓
10 h 3 m of daylight, 2 minutes less than yesterday
Waxing crescent, 27% lit. Next full moon: Nov. 24.
AIR & POLLEN
29
GOODAir quality index · fine particles
Tomorrow: 39, 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
8p
11p
2a
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11a
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11a
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mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
mostly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy day
partly cloudy day
mostly sunny
mostly clear night
clear night
mostly clear night
mostly clear night
mostly clear night
mostly sunny
clear day
clear day
clear night
TEMPERATURE °F
40°
37°
47°
33°
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CHANCE OF RAIN
50%
WIND, MPH
6
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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 52° / 34°
SAT Nov. 14 Mostly cloudy Mostly cloudy
40° 34°
0% rain — WNW 6 A
SUN Nov. 15 Mostly cloudy; warmer Mostly cloudy; warmer
48° 30°
0% rain — NNW 7 B
MON Nov. 16 Partly cloudy Partly cloudy
52° 30°
0% rain — NNE 0 B
TUE Nov. 17 Sunny Sunny
55° 32°
0% rain — SSE 5 A
WED Nov. 18 Mostly sunny Mostly sunny
59° 35°
0% rain — S 3 A
THU Nov. 19 Mostly sunny Mostly sunny
62° 42°
0% rain — SSW 6 B
FRI Nov. 20 Mostly sunny Mostly sunny
64° 42°
0% rain — S 2 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 Waynesville about 5,000 feet above the ground was over British Columbia three days ago, and over the northern Plains a day ago, about 2,010 miles back along its path. It rose from near the ground on the way. It has stayed over land, which is why it feels dry. 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

5° on Nov. 13, 2019, the coldest reading for this week of the year since 1916. Next is 9° in 1933.

9°
5°
19332019
Source: NOAA RCC-ACIS, the Xenia 6 SSE record since 1916.
MILE2
THE GROUND

What Waynesville stands on

Waynesville’s center stands about 850 ft above sea level. Within three miles the land runs from 710 ft to 1,030 ft, a difference of 320 ft: rolling country.

Under the town center the state geologic map shows Waynesville and Arnheim Formations, Undivided (shale, limestone), from the Late Ordovician, 445 to 454 million years old.

The section below crosses 4 rock units mapped at the surface.

Roachester to Beavercreek, cut in half

A section south to north, 24 miles through the town center
700 ft800 ft900 ft1,000 ft WAYNESVILLE850 ftRoachester860 ftCaesar Creekabout 810 ftBellbrook910 ft ← S · RoachesterBeavercreek · N →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 50×. 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

Drakes, Whitewater and Liberty Formations, Undivided

Shale, limestone. Age: Late Ordovician, 445 to 454 million years old. About 14 mi of the line.

Waynesville and Arnheim Formations, Undivided

Shale, limestone. Age: Late Ordovician, 445 to 454 million years old. About 7 mi of the line.

Grant Lake and Fairview Formations, Miamitown Shale, Undivided

Shale, limestone. Age: Late Ordovician, 445 to 459 million years old. About 3 mi of the line.

Massie and Osgood Shales; Dayton and Brassfield Limestones; Laurel Dolomite; Undivided

Limestone. Age: Silurian, 422 to 445 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 Waynesville’s rain goes

A raindrop that lands in Waynesville reaches the Gulf of America by way of the Little Miami, the Ohio and the Mississippi: about 1,540 river miles.

THE WAY DOWN, TO SCALE
Waynesville≈ 1,540 mi · the Gulf of America
FROM THE CENTER OF WAYNESVILLE ≈ 1,540 mi to the Gulf of America Little Miami → 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 Waynesville; river miles along the main stem, rounded.

MILE5
THE ALMANAC

Waynesville’s year

1991–2020 normals · records since 1916 · Xenia 6 SSE, 11 mi east-northeast

Waynesville has a hot-summer humid continental climate. Summer afternoons average 84° in July; winter nights fall to about 23° in January. A normal year brings about 20 inches of snow; with the rain, that comes to about 43 inches of water.

38°23°42°25°52°34°65°44°73°54°81°62°84°65°82°63°77°56°66°46°53°36°42°28° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 TODAY WAYNESVILLE 43.3 in rain and snowmelt
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average84° / 65°high / low, the warmest month
January, average38° / 23°high / low, the coldest month
Rain and melted snow43.3 inwettest months: May and June
Snow a year20.3 insnowiest: January
Hottest on record108°FJuly 14, 1936
Coldest on record−28°FJanuary 21, 1984
Wettest day on record5.30 inJuly 4, 1975
Snowiest day on record9.0 inDecember 23, 2004
90° days a year8none reach 100°
Nights at or below 32°106and 28 days that stay below freezing
Climate typeHot-summer humid continentalKöppen Dfa

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Oct. 18, to the last in spring, about April 20 (median dates)
2Lows below freezingNov. 27 to March 12; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Waynesville normally reaches 54° and falls to 36°. The record high is 76°, in 1931; the record low 10°, in 1986. The most rain on this date, 1.09 in, fell in 2024.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high38°42°52°65°73°81°84°82°77°66°53°42°
Normal low23°25°34°44°54°62°65°63°56°46°36°28°
Rain and melt, in3.392.663.744.564.824.723.983.252.723.103.073.25
Snow, inches7.35.32.60.50.00.00.00.00.00.10.73.8
Record high73° (1950)77° (2018)85° (2026)90° (2011)95° (1941)102° (1988)108° (1936)107° (1936)103° (1939)92° (2019)84° (2020)74° (1982)
Record low−28° (1984)−20° (1985)−5° (1980)13° (1923)25° (1966)37° (1972)42° (1988)38° (1986)25° (1983)16° (1981)−8° (1958)−24° (1989)

Normals 1991–2020 and records since 1916 at Xenia 6 SSE, 11 miles east-northeast, 100 ft higher. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Waynesville on the Forecast Network

Neighboring plates

Dayton OH · 18 MI 18 miles north Cincinnati OH · 35 MI 35 miles southwest Columbus OH · 67 MI 67 miles northeast Lexington-Fayette urban county KY · 105 MI 105 miles south Indianapolis IN · 111 MI 111 miles west Louisville KY · 126 MI 126 miles southwest
FORECASTCITY
Map of Waynesville, Ohio. Explore the plate
OHIO · WARREN

Waynesville

2,862 people, 850 ft above sea level in Warren County.

850 ftElevation
2,862People
2 sq miLand
Clear 42°
ClearDew point 35°
1

Today in Waynesville

NEXT 15 HOURS
Now overcast 40° 0%
11p mostly cloudy night 39° 1%
2a overcast 39° 0%
5a overcast 37° 1%
8a mostly cloudy day 38° 0%
11a mostly cloudy day 43° 0%
Clear
NEXT RAINNone this week
→
Sat0%
Mostly cloudy Mostly cloudy
34
40
A
Sun0%
Mostly cloudy; warmer Mostly cloudy; warmer
30
48
B
Mon0%
Partly cloudy Partly cloudy
30
52
B
Tue0%
Sunny Sunny
32
55
A
Wed0%
Mostly sunny Mostly sunny
35
59
A
Thu0%
Mostly sunny Mostly sunny
42
62
B
Fri0%
Mostly sunny Mostly sunny
42
64
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

5°, the coldest this week of the year has been since 1916.

2

What Waynesville stands on

Waynesville’s center stands about 850 ft above sea level. Within three miles the land runs from 710 ft to 1,030 ft, a difference of 320 ft: rolling country.

Waynesville, south to north Waynesville850 ftCaesar Creekabout 810 ft ← SN → 24 miles through the town center; vertical exaggeration about 96×. Colors: rock at the surface.
Elevation, center850 ft
Within 3 miles710 to 1,030 ft
Lie of the landRolling (320 ft of relief)
Rock at the surfaceWaynesville and Arnheim Formations, Undivided
Its ageLate Ordovician, 445 to 454 million years old
5

Waynesville’s year

Waynesville has a hot-summer humid continental climate. Summer afternoons average 84° in July; winter nights fall to about 23° in January. A normal year brings about 20 inches of snow; with the rain, that comes to about 43 inches of water.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 43.3 in
July, average84° / 65° · high / low, the warmest month
January, average38° / 23° · high / low, the coldest month
Rain and melted snow43.3 in · wettest months: May and June
Snow a year20.3 in · snowiest: January
Hottest on record108°F · July 14, 1936
Coldest on record−28°F · January 21, 1984
Wettest day on record5.30 in · July 4, 1975
Snowiest day on record9.0 in · December 23, 2004
90° days a year8 · none reach 100°
Nights at or below 32°106 · and 28 days that stay below freezing
Climate typeHot-summer humid continental · Köppen Dfa
1Freeze season · from the first fall freeze, about Oct. 18, to the last in spring, about April 20 (median dates)
2Lows below freezing · Nov. 27 to March 12; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Waynesville normally reaches 54° and falls to 36°. The record high is 76°, in 1931; the record low 10°, in 1986. The most rain on this date, 1.09 in, fell in 2024.

Normals 1991–2020 and records since 1916 at Xenia 6 SSE, 11 miles east-northeast, 100 ft higher. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 1,540 mito the Gulf of AmericaLittle Miami → Ohio → Mississippi

A raindrop that lands in Waynesville reaches the Gulf of America by way of the Little Miami, the Ohio and the Mississippi: about 1,540 river miles.

970 miles of the trip are on the Mississippi.