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Shaded-relief map of New Vernon, Pennsylvania: rivers, roads, the city limits and where the water drains.
PENNSYLVANIA · MERCER COUNTY

New Vernon

482 people, 1,280 ft above sea level in Mercer County.

1,280 ftElevation, city center
482People, 2024 estimate
15 sq miLand area
Clear 37°
Clear now Dew point 36° · W 12 mph · high 39°
City of New Vernon River Interstate 2 miles
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The New Vernon 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 New Vernon

NWS forecast and National Blend of Models · updated 6:00 PM EST
RIGHT NOW Venango Regional Airport (KFKL) · 7:33 PM
Clear
37° Clear Feels like 30° · high of 39° near 7 PM
WindW 12 mphno gusts
Humidity93%rising to 100% by morning
Pressure30.04 in →steady
Visibility9 mihazy
CloudsClear
UV index—no forecast
Dew point 36° · Dryabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Rain
Tonight, about 8 PMin about 1 hours · 43% chance · rain
LIKELY AMOUNT—amounts come within 3 days
LAST RAINNov. 120.4 in · 2 dry days
ALERTS & OUTLOOKS
No watches or warnings for Mercer County
NWS Pittsburgh and the Storm Prediction Center · checked 7:47 PM
SUN & MOON
↑ 7:07 AM5:02 PM ↓
9 h 54 m of daylight, 2 minutes less than yesterday
Waxing crescent, 27% lit. Next full moon: Nov. 24.
AIR & POLLEN
20
GOODAir quality index · ozone
Tomorrow: 20, 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
7p
10p
1a
4a
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10a
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7a
10a
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7p
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4a
7a
10a
1p
4p
rain
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy night
partly cloudy night
mostly clear night
mostly clear night
mostly clear night
partly cloudy day
mostly sunny
clear day
clear night
TEMPERATURE °F
39°
35°
41°
36°
45°
29°
CHANCE OF RAIN
43% · 0.05 in Saturday evening 50%
WIND, MPH
10
8
7
7
7
9
9
6
3
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HOW IT FEELS · DEW POINT
Dry: dew points 28 to 38°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 80° / 62°
SAT Nov. 14 Chance of showers Chance of showers
39° 31°
40% rain — WNW 9 A
SUN Nov. 15 Mostly cloudy Mostly cloudy
44° 32°
10% rain — NNW 8 A
MON Nov. 16 Mostly cloudy Mostly cloudy
47° 26°
0% rain — NW 5 A
TUE Nov. 17 Sunny Sunny
50° 27°
0% rain — SW 2 B
WED Nov. 18 Mostly sunny Mostly sunny
53° 29°
0% rain — S 3 B
THU Nov. 19 Partly cloudy Partly cloudy
56° 37°
0% rain — SSW 6 C
FRI Nov. 20 Mostly sunny Mostly sunny
58° 38°
0% rain — WSW 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 New Vernon about 5,000 feet above the ground was over Canada three days ago, and over the northern Plains a day ago, about 2,600 miles back along its path. It came down from about 12,500 feet up, warming and drying as it sank. Near the ground the air came from British Columbia; at 10,000 feet, from the Gulf of Alaska. 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, FOUR YEARS AGO Nov. 11–12, 2022

The wettest two days this week has seen

3.01 inches of rain fell in two days, the most for this week of the year since records began in 1897. The next wettest, 2.84 inches, fell in 1927.

2.84″
3.01″
19272022
Source: NOAA RCC-ACIS, the Franklin record since 1897.
MILE2
THE GROUND

What New Vernon stands on

New Vernon’s center stands about 1,280 ft above sea level. Within three miles the land runs from 1,190 ft to 1,510 ft, a difference of 320 ft: rolling country. The highest named summit within 15 miles is Round Knob, about 1,640 ft, 10 miles north-northeast.

Under the town center the state geologic map shows Shenango Formation (sandstone), from the Carboniferous, 324 to 359 million years old.

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

Fredonia to Wayne, cut in half

A section southwest to northeast, 24 miles through the town center
1,000 ft1,250 ft1,500 ft NEW VERNON1,280 ftFredonia1,300 ftFairview1,320 ftFrench Creek1,430 ftLow point1,060 ftHigh point of the line1,710 ft ← SW · FredoniaWayne · NE →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 30×. 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

Pottsville Formation

Sandstone, conglomerate. Age: Carboniferous, 299 to 324 million years old. About 15 mi of the line.

Shenango Formation

Sandstone. Age: Carboniferous, 324 to 359 million years old. About 7 mi of the line.

Cuyahoga Group

Siltstone, shale. Age: Carboniferous, 324 to 359 million years old. About 1 mi of the line.

Corry Sandstone through Riceville Formation, undivided

Sandstone, shale. Age: Late Devonian, 359 to 384 million years old. About 0.9 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 New Vernon’s rain goes

A raindrop that lands in New Vernon reaches the Gulf of America by way of the Little Shenango, the Shenango, the Beaver, the Ohio and the Mississippi: about 2,020 river miles.

THE WAY DOWN, TO SCALE
New Vernon≈ 2,020 mi · the Gulf of America
FROM THE CENTER OF NEW VERNON ≈ 2,020 mi to the Gulf of America Little Shenango → Shenango → Beaver → 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 New Vernon; river miles along the main stem, rounded.

MILE5
THE ALMANAC

New Vernon’s year

1991–2020 normals · records since 1897 · Franklin, 15 mi east

New Vernon has a warm-summer humid continental climate. Summer afternoons average 83° in July; winter nights fall to about 18° in January. A normal year brings about 54 inches of snow; with the rain, that comes to about 46 inches of water.

34°18°36°19°46°25°60°35°71°46°79°55°83°60°81°58°74°52°61°41°49°32°38°24° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 TODAY NEW VERNON 46.3 in rain and snowmelt
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average83° / 60°high / low, the warmest month
January, average34° / 18°high / low, the coldest month
Rain and melted snow46.3 inwettest months: July and June
Snow a year53.7 insnowiest: January
Hottest on record106°FJuly 15, 1936
Coldest on record−30°FJanuary 13, 1912
Wettest day on record5.30 inAugust 14, 1994
Snowiest day on record18.0 inNovember 25, 1950
90° days a year11none reach 100°
Nights at or below 32°143and 37 days that stay below freezing
Climate typeWarm-summer humid continentalKöppen Dfb

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Oct. 18, to the last in spring, about May 7 (median dates)
2Lows below freezingNov. 12 to April 8; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 New Vernon normally reaches 50° and falls to 32°. The record high is 72°, in 1912; the record low 10°, in 1905. The most rain on this date, 1.54 in, fell in 1972.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high34°36°46°60°71°79°83°81°74°61°49°38°
Normal low18°19°25°35°46°55°60°58°52°41°32°24°
Rain and melt, in3.272.663.364.154.004.865.324.243.943.763.413.36
Snow, inches17.911.58.91.10.00.00.00.00.00.02.611.7
Record high73° (1950)74° (2017)90° (2003)93° (1914)97° (1911)101° (1934)106° (1936)104° (1918)100° (1932)90° (1922)81° (1961)74° (1982)
Record low−30° (1912)−27° (1963)−22° (1934)0° (1923)20° (1966)28° (1908)0° (2003)0° (2003)23° (1899)15° (1965)0° (1904)−14° (1950)

Normals 1991–2020 and records since 1897 at Franklin, 15 miles east, 260 ft lower. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around New Vernon on the Forecast Network

Neighboring plates

Youngstown OH · 33 MI 33 miles southwest Warren OH · 36 MI 36 miles west Pittsburgh PA · 67 MI 67 miles south Cleveland OH · 80 MI 80 miles west Buffalo NY · 122 MI 122 miles northeast Detroit MI · 167 MI 167 miles northwest
FORECASTCITY
Map of New Vernon, Pennsylvania. Explore the plate
PENNSYLVANIA · MERCER

New Vernon

482 people, 1,280 ft above sea level in Mercer County.

1,280 ftElevation
482People
15 sq miLand
Clear 37°
ClearDew point 36°
1

Today in New Vernon

NEXT 15 HOURS
Now mostly cloudy night 39° 29%
10p mostly cloudy night 37° 24%
1a mostly cloudy night 36° 7%
4a mostly cloudy night 35° 4%
7a mostly cloudy day 35° 1%
10a mostly cloudy day 40° 3%
Rain
NEXT RAINTonight about 8 PM · 43%
→
Sat40%
Chance of showers Chance of showers
31
39
A
Sun10%
Mostly cloudy Mostly cloudy
32
44
A
Mon0%
Mostly cloudy Mostly cloudy
26
47
A
Tue0%
Sunny Sunny
27
50
B
Wed0%
Mostly sunny Mostly sunny
29
53
B
Thu0%
Partly cloudy Partly cloudy
37
56
C
Fri0%
Mostly sunny Mostly sunny
38
58
B
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
THIS WEEK, FOUR YEARS AGO · NOV. 11–12, 2022

3.01 inches in two days, the most for this week since 1897.

2

What New Vernon stands on

New Vernon’s center stands about 1,280 ft above sea level. Within three miles the land runs from 1,190 ft to 1,510 ft, a difference of 320 ft: rolling country. The highest named summit within 15 miles is Round Knob, about 1,640 ft, 10 miles north-northeast.

New Vernon, southwest to northeast New Vernon1,280 ft ← SWNE → 24 miles through the town center; vertical exaggeration about 57×. Colors: rock at the surface.
Elevation, center1,280 ft
Within 3 miles1,190 to 1,510 ft
Lie of the landRolling (320 ft of relief)
High point nearbyRound Knob, 1,640 ft, 10 mi north-northeast
Rock at the surfaceShenango Formation
Its ageCarboniferous, 324 to 359 million years old
5

New Vernon’s year

New Vernon has a warm-summer humid continental climate. Summer afternoons average 83° in July; winter nights fall to about 18° in January. A normal year brings about 54 inches of snow; with the rain, that comes to about 46 inches of water.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 46.3 in
July, average83° / 60° · high / low, the warmest month
January, average34° / 18° · high / low, the coldest month
Rain and melted snow46.3 in · wettest months: July and June
Snow a year53.7 in · snowiest: January
Hottest on record106°F · July 15, 1936
Coldest on record−30°F · January 13, 1912
Wettest day on record5.30 in · August 14, 1994
Snowiest day on record18.0 in · November 25, 1950
90° days a year11 · none reach 100°
Nights at or below 32°143 · and 37 days that stay below freezing
Climate typeWarm-summer humid continental · Köppen Dfb
1Freeze season · from the first fall freeze, about Oct. 18, to the last in spring, about May 7 (median dates)
2Lows below freezing · Nov. 12 to April 8; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 New Vernon normally reaches 50° and falls to 32°. The record high is 72°, in 1912; the record low 10°, in 1905. The most rain on this date, 1.54 in, fell in 1972.

Normals 1991–2020 and records since 1897 at Franklin, 15 miles east, 260 ft lower. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 2,020 mito the Gulf of AmericaLittle Shenango → Shenango → Beaver → Ohio → Mississippi

A raindrop that lands in New Vernon reaches the Gulf of America by way of the Little Shenango, the Shenango, the Beaver, the Ohio and the Mississippi: about 2,020 river miles.

970 miles of the trip are on the Mississippi.