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Shaded-relief map of Rural Valley, Pennsylvania: rivers, roads, the city limits and where the water drains.
PENNSYLVANIA · ARMSTRONG COUNTY

Rural Valley

801 people, 1,130 ft above sea level in Armstrong County.

1,130 ftElevation, city center
801People, 2024 estimate
2 sq miLand area
Clear 39°
Clear now Dew point 36° · W 13 mph · high 40°
City of Rural Valley River Interstate 2 miles
Explore the plate Order a print

The Rural Valley 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 Rural Valley

NWS forecast and National Blend of Models · updated 5:00 PM EST
RIGHT NOW Indiana County Airport - Jimmy Stewart Field (KIDI) · 5:55 PM
Clear
39° Clear Feels like 32° · high of 40° near 6 PM
WindW 13 mphgusts 21
Humidity87%rising to 100% by morning
Pressure30.02 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 36° · Dryabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Rain
Tonight, about 8 PMin about 2 hours · 40% chance · rain
LIKELY AMOUNT—amounts come within 3 days
LAST RAINNov. 130.51 in · 1 dry day
ALERTS & OUTLOOKS
No watches or warnings for Armstrong County
NWS Pittsburgh and the Storm Prediction Center · checked 6:17 PM
SUN & MOON
↑ 7:03 AM5:00 PM ↓
9 h 57 m of daylight, 2 minutes less than yesterday
Waxing crescent, 26% lit. Next full moon: Nov. 24.
AIR & POLLEN
18
GOODAir quality index · ozone
Tomorrow: 25, 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
6p
9p
Mid
3a
6a
9a
Noon
3p
6p
9p
Mid
3a
6a
9a
Noon
3p
6p
9p
Mid
3a
6a
9a
Noon
3p
mostly cloudy night
rain
mostly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy day
partly cloudy night
partly cloudy night
mostly clear night
mostly clear night
mostly sunny
mostly sunny
mostly sunny
clear day
TEMPERATURE °F
40°
35°
43°
34°
45°
29°
CHANCE OF RAIN
41% · 0.02 in Saturday night 50%
WIND, MPH
13
12
9
8
8
9
10
9
6
0
0
2
2
6
7
7
2
0
0
0
0
3
6
5
HOW IT FEELS · DEW POINT
Dry: dew points 29 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
40° 31°
40% rain — W 12 A
SUN Nov. 15 Mostly cloudy Mostly cloudy
45° 30°
20% rain — NNW 9 A
MON Nov. 16 Mostly cloudy Mostly cloudy
48° 25°
0% rain — NW 6 A
TUE Nov. 17 Partly cloudy Partly cloudy
52° 25°
0% rain — SW 5 B
WED Nov. 18 Sunny Sunny
56° 28°
0% rain — S 5 A
THU Nov. 19 Mostly sunny Mostly sunny
59° 35°
0% rain — SSW 3 B
FRI Nov. 20 Partly cloudy Partly cloudy
60° 37°
0% rain — WSW 5 C
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 Rural Valley about 5,000 feet above the ground was over British Columbia three days ago, and over the Great Lakes a day ago, about 2,520 miles back along its path. It came down from about 10,900 feet up, warming and drying as it sank. Near the ground the air came from British Columbia; at 10,000 feet, from the open Pacific. 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, SIX YEARS AGO Nov. 11, 2020

The hottest this week has been

76° on Nov. 11, 2020, the hottest reading for this week of the year since 1943. Next is 73° in 1949.

73°
76°
19492020
Source: NOAA RCC-ACIS, the Putneyville 2 SE Dam record since 1943.
MILE2
THE GROUND

What Rural Valley stands on

Rural Valley’s center stands about 1,130 ft above sea level. Within three miles the land runs from 1,100 ft to 1,470 ft, a difference of 370 ft: rolling country. The highest named summit within 15 miles is Warner Hill, about 1,710 ft, 14 miles south-southeast.

Under the town center the state geologic map shows Glenshaw Formation (shale), from the Carboniferous, 299 to 324 million years old.

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

Rural Valley, cut in half from south to north

A section south to north, 24 miles through the town center
1,000 ft1,250 ft1,500 ft RURAL VALLEY1,130 ftCrooked Creekabout 1,060 ftHigh point of the line1,640 ftMahoning Creekabout 860 ft ← SDistant · N →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 25×. 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

Glenshaw Formation

Shale. Age: Carboniferous, 299 to 324 million years old. About 16 mi of the line.

Allegheny Formation

Sandstone. Age: Carboniferous, 299 to 324 million years old. About 6 mi of the line.

Casselman Formation

Shale, clastic. Age: Carboniferous, 299 to 324 million years old. About 2 mi of the line.

Pottsville Formation

Sandstone, conglomerate. Age: Carboniferous, 299 to 324 million years old. About 1 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 Rural Valley’s rain goes

A raindrop that lands in Rural Valley reaches the Gulf of America by way of Cowanshannock Creek, the Allegheny, the Ohio and the Mississippi: about 2,010 river miles.

THE WAY DOWN, TO SCALE
Rural Valley≈ 2,010 mi · the Gulf of America
FROM THE CENTER OF RURAL VALLEY ≈ 2,010 mi to the Gulf of America Cowanshannock Creek → Allegheny → Ohio → Mississippi

970 miles of the trip are on the Ohio.

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

MILE5
THE ALMANAC

Rural Valley’s year

1991–2020 normals · records since 1943 · Putneyville 2 SE Dam, 9 mi north

Rural Valley has a warm-summer humid continental climate. Summer afternoons average 82° in July; winter nights fall to about 17° in January. A normal year brings about 34 inches of snow; with the rain, that comes to about 46 inches of water.

35°17°38°18°47°24°61°35°71°45°78°54°82°58°81°57°74°50°62°39°50°30°39°23° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 TODAY RURAL VALLEY 45.7 in rain and snowmelt
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average82° / 58°high / low, the warmest month
January, average35° / 17°high / low, the coldest month
Rain and melted snow45.7 inwettest months: June and July
Snow a year34.5 insnowiest: January
Hottest on record103°FJuly 17, 1988
Coldest on record−22°FFebruary 25, 2015
Wettest day on record5.75 inSeptember 30, 2015
Snowiest day on record15.0 inDecember 12, 1944
90° days a year8none reach 100°
Nights at or below 32°152and 36 days that stay below freezing
Climate typeWarm-summer humid continentalKöppen Dfb

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Oct. 7, to the last in spring, about May 16 (median dates)
2Lows below freezingNov. 7 to April 9; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Rural Valley normally reaches 50° and falls to 31°. The record high is 72°, in 1955; the record low 9°, in 1986. The most rain on this date, 1.05 in, fell in 1997.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high35°38°47°61°71°78°82°81°74°62°50°39°
Normal low17°18°24°35°45°54°58°57°50°39°30°23°
Rain and melt, in3.372.863.554.084.064.754.743.814.093.293.643.49
Snow, inches12.45.15.90.30.00.00.00.00.00.01.79.1
Record high73° (1950)73° (2017)84° (1998)90° (1985)92° (1951)100° (1948)103° (1988)99° (1988)96° (1953)88° (2019)80° (2024)73° (1982)
Record low−22° (1994)−22° (2015)−12° (1960)11° (1995)17° (1947)28° (2019)36° (1988)33° (1982)22° (1957)15° (1988)−2° (1958)−19° (1951)

Normals 1991–2020 and records since 1943 at Putneyville 2 SE Dam, 9 miles north, 150 ft higher. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Rural Valley on the Forecast Network

Neighboring plates

Plum PA · 31 MI 31 miles southwest Monroeville PA · 35 MI 35 miles southwest Pittsburgh PA · 43 MI 43 miles southwest Cleveland OH · 132 MI 132 miles west Baltimore MD · 177 MI 177 miles southeast Washington DC · 179 MI 179 miles southeast
FORECASTCITY
Map of Rural Valley, Pennsylvania. Explore the plate
PENNSYLVANIA · ARMSTRONG

Rural Valley

801 people, 1,130 ft above sea level in Armstrong County.

1,130 ftElevation
801People
2 sq miLand
Clear 39°
ClearDew point 36°
1

Today in Rural Valley

NEXT 15 HOURS
Now mostly cloudy night 40° 18%
9p mostly cloudy night 37° 29%
12a mostly cloudy night 36° 18%
3a mostly cloudy night 35° 7%
6a mostly cloudy night 35° 5%
9a mostly cloudy day 38° 2%
Rain
NEXT RAINTonight about 8 PM · 40%
→
Sat40%
Chance of showers Chance of showers
31
40
A
Sun20%
Mostly cloudy Mostly cloudy
30
45
A
Mon0%
Mostly cloudy Mostly cloudy
25
48
A
Tue0%
Partly cloudy Partly cloudy
25
52
B
Wed0%
Sunny Sunny
28
56
A
Thu0%
Mostly sunny Mostly sunny
35
59
B
Fri0%
Partly cloudy Partly cloudy
37
60
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
THIS WEEK, SIX YEARS AGO · NOV. 11, 2020

76°, the hottest this week of the year has been since 1943.

2

What Rural Valley stands on

Rural Valley’s center stands about 1,130 ft above sea level. Within three miles the land runs from 1,100 ft to 1,470 ft, a difference of 370 ft: rolling country. The highest named summit within 15 miles is Warner Hill, about 1,710 ft, 14 miles south-southeast.

Rural Valley, south to north Rural Valley1,130 ftCrooked Creekabout 1,060 ftMahoning Creekabout 860 ft ← SN → 24 miles through the town center; vertical exaggeration about 47×. Colors: rock at the surface.
Elevation, center1,130 ft
Within 3 miles1,100 to 1,470 ft
Lie of the landRolling (370 ft of relief)
High point nearbyWarner Hill, 1,710 ft, 14 mi south-southeast
Rock at the surfaceGlenshaw Formation
Its ageCarboniferous, 299 to 324 million years old
5

Rural Valley’s year

Rural Valley has a warm-summer humid continental climate. Summer afternoons average 82° in July; winter nights fall to about 17° in January. A normal year brings about 34 inches of snow; with the rain, that comes to about 46 inches of water.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 45.7 in
July, average82° / 58° · high / low, the warmest month
January, average35° / 17° · high / low, the coldest month
Rain and melted snow45.7 in · wettest months: June and July
Snow a year34.5 in · snowiest: January
Hottest on record103°F · July 17, 1988
Coldest on record−22°F · February 25, 2015
Wettest day on record5.75 in · September 30, 2015
Snowiest day on record15.0 in · December 12, 1944
90° days a year8 · none reach 100°
Nights at or below 32°152 · and 36 days that stay below freezing
Climate typeWarm-summer humid continental · Köppen Dfb
1Freeze season · from the first fall freeze, about Oct. 7, to the last in spring, about May 16 (median dates)
2Lows below freezing · Nov. 7 to April 9; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Rural Valley normally reaches 50° and falls to 31°. The record high is 72°, in 1955; the record low 9°, in 1986. The most rain on this date, 1.05 in, fell in 1997.

Normals 1991–2020 and records since 1943 at Putneyville 2 SE Dam, 9 miles north, 150 ft higher. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 2,010 mito the Gulf of AmericaCowanshannock Creek → Allegheny → Ohio → Mississippi

A raindrop that lands in Rural Valley reaches the Gulf of America by way of Cowanshannock Creek, the Allegheny, the Ohio and the Mississippi: about 2,010 river miles.

970 miles of the trip are on the Ohio.