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

Redstone

4,894 people, 1,140 ft above sea level in Fayette County.

1,140 ftElevation, city center
4,894People, 2024 estimate
23 sq miLand area
Sunny 42°
Sunny now Dew point 29° · W 15 mph · high 43°
City of Redstone River Interstate 2 miles
Explore the plate Order a print

The Redstone 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 Redstone

NWS forecast and National Blend of Models · updated 3:00 PM EST
RIGHT NOW Joseph A Hardy Connellsville Airport (KVVS) · 3:55 PM
Sunny
42° Sunny Feels like 35° · high of 43° near 4 PM
WindW 15 mphgusts 21
Humidity59%rising to 100% by morning
Pressure30.03 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 29° · Dry41° by Sunday: more humid
DryComfortableStickyMuggyOppressive
NEXT RAIN
Clear
Not this weeknone in the forecast for a week
LIKELY AMOUNT—nothing expected
LAST RAINNov. 70.05 in · 7 dry days
ALERTS & OUTLOOKS
No watches or warnings for Fayette County
NWS Pittsburgh and the Storm Prediction Center · checked 4:17 PM
SUN & MOON
↑ 7:03 AM5:04 PM ↓
10 h 1 m of daylight, 2 minutes less than yesterday
Waxing crescent, 25% lit. Next full moon: Nov. 24.
AIR & POLLEN
13
GOODAir quality index · fine particles
Tomorrow: 30, 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
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10p
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overcast
mostly cloudy night
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
partly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
partly cloudy day
partly cloudy night
mostly clear night
mostly clear night
mostly clear night
mostly clear night
mostly sunny
mostly sunny
clear day
TEMPERATURE °F
43°
38°
44°
38°
46°
32°
CHANCE OF RAIN
50%
WIND, MPH
15
12
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8
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HOW IT FEELS · DEW POINT
Dry: dew points 31 to 41° ↑ Humid air returns More humid: 38° by Tuesday

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 Mostly cloudy Mostly cloudy
43° 35°
10% rain — W 15, gusts 25 A
SUN Nov. 15 Mostly cloudy Mostly cloudy
46° 35°
30% rain — NW 8 A
MON Nov. 16 Mostly cloudy Mostly cloudy
49° 30°
0% rain — NW 3 A
TUE Nov. 17 Partly cloudy Partly cloudy
54° 31°
0% rain — S 5 A
WED Nov. 18 Sunny Sunny
59° 34°
0% rain — SSE 1 A
THU Nov. 19 Mostly sunny Mostly sunny
62° 41°
0% rain — SSW 3 B
FRI Nov. 20 Mostly sunny Mostly sunny
62° 41°
0% rain — SSW 1 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 Redstone about 5,000 feet above the ground was over Canada three days ago, and over Ontario a day ago, about 2,650 miles back along its path. It came down from about 14,500 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 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, SIX YEARS AGO Nov. 11, 2020

The hottest this week has been

79° on Nov. 11, 2020, the hottest reading for this week of the year since 1976. Next is 76° in 2005.

76°
79°
20052020
Source: NOAA RCC-ACIS, the Connellsville 2 SSW record since 1976.
MILE2
THE GROUND

What Redstone stands on

Redstone’s center stands about 1,140 ft above sea level. Within three miles the land runs from 880 ft to 1,270 ft, a difference of 390 ft: rolling country. The highest named summit within 15 miles is Fulton Knob, about 2,650 ft, 13 miles east-southeast.

Under the town center the state geologic map shows Washington Formation (sandstone, shale), from the Permian, 252 to 299 million years old.

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

Deemston to Lemont Furnace, cut in half

A section northwest to southeast, 24 miles through the town center
1,000 ft1,500 ft REDSTONE1,140 ftHiller970 ftMenallen1,140 ftRedstone Creekabout 950 ftNorth Union1,160 ft ← NW · DeemstonLemont Furnace · SE →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 16×. 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

Monongahela Group

Limestone, shale, sandstone. Age: Carboniferous, 299 to 324 million years old. About 11 mi of the line.

Waynesburg Formation

Sandstone, shale. Age: Carboniferous to Permian, 252 to 324 million years old. About 5 mi of the line.

Washington Formation

Sandstone, shale. Age: Permian, 252 to 299 million years old. About 4 mi of the line.

Casselman Formation

Shale, clastic. Age: Carboniferous, 299 to 324 million years old. About 3 mi of the line.

Allegheny Formation

Sandstone. Age: Carboniferous, 299 to 324 million years old. About 0.5 mi of the line.

Glenshaw Formation

Shale. Age: Carboniferous, 299 to 324 million years old. About 0.5 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 Redstone’s rain goes

A raindrop that lands in Redstone reaches the Gulf of America by way of Fourmile Run, Dunlap Creek, the Monongahela, the Ohio and the Mississippi: about 2,010 river miles.

THE WAY DOWN, TO SCALE
Redstone≈ 2,010 mi · the Gulf of America
FROM THE CENTER OF REDSTONE ≈ 2,010 mi to the Gulf of America Fourmile Run → Dunlap Creek → Monongahela → 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 Redstone; river miles along the main stem, rounded.

MILE5
THE ALMANAC

Redstone’s year

1991–2020 normals · records since 1976 · Connellsville 2 SSW, 14 mi east

Redstone has a hot-summer humid continental climate. Summer afternoons average 84° in July; winter nights fall to about 21° in January. A normal year brings about 24 inches of snow; with the rain, that comes to about 47 inches of water.

38°21°42°21°51°28°64°38°73°49°80°58°84°62°83°61°77°54°66°43°53°32°43°26° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 1 TODAY REDSTONE 46.9 in rain and snowmelt
Normal high to low, by month Rain by month Freezing
July, average84° / 62°high / low, the warmest month
January, average38° / 21°high / low, the coldest month
Rain and melted snow46.9 inwettest months: June and July
Snow a year24.4 insnowiest: January
Hottest on record99°FJune 22, 2024
Coldest on record−22°FJanuary 31, 2026
Wettest day on record4.80 inAugust 7, 2000
Climate typeHot-summer humid continentalKöppen Dfa

AROUND THE RING

1Lows below freezingNov. 13 to April 1; normal lows fall below 32°
MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high38°42°51°64°73°80°84°83°77°66°53°43°
Normal low21°21°28°38°49°58°62°61°54°43°32°26°
Rain and melt, in3.213.023.604.224.724.934.734.443.923.443.293.34
Snow, inches9.57.43.20.10.00.00.00.00.00.10.43.7

Normals 1991–2020 and records since 1976 at Connellsville 2 SSW, 14 miles east, 240 ft lower. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Redstone on the Forecast Network

Neighboring plates

Hempfield PA · 25 MI 25 miles northeast Pittsburgh PA · 33 MI 33 miles north Cleveland OH · 141 MI 141 miles northwest Columbus OH · 166 MI 166 miles west Washington DC · 169 MI 169 miles southeast Baltimore MD · 179 MI 179 miles east
FORECASTCITY
Map of Redstone, Pennsylvania. Explore the plate
PENNSYLVANIA · FAYETTE

Redstone

4,894 people, 1,140 ft above sea level in Fayette County.

1,140 ftElevation
4,894People
23 sq miLand
Sunny 42°
SunnyDew point 29°
1

Today in Redstone

NEXT 15 HOURS
Now mostly cloudy day 43° 12%
7p mostly cloudy night 41° 2%
10p mostly cloudy night 38° 4%
1a mostly cloudy night 38° 6%
4a mostly cloudy night 38° 11%
7a mostly cloudy day 38° 19%
Clear
NEXT RAINNone this week
→
Sat10%
Mostly cloudy Mostly cloudy
35
43
A
Sun30%
Mostly cloudy Mostly cloudy
35
46
A
Mon0%
Mostly cloudy Mostly cloudy
30
49
A
Tue0%
Partly cloudy Partly cloudy
31
54
A
Wed0%
Sunny Sunny
34
59
A
Thu0%
Mostly sunny Mostly sunny
41
62
B
Fri0%
Mostly sunny Mostly sunny
41
62
B
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

79°, the hottest this week of the year has been since 1976.

2

What Redstone stands on

Redstone’s center stands about 1,140 ft above sea level. Within three miles the land runs from 880 ft to 1,270 ft, a difference of 390 ft: rolling country. The highest named summit within 15 miles is Fulton Knob, about 2,650 ft, 13 miles east-southeast.

Redstone, northwest to southeast Redstone1,140 ftRedstone Creekabout 950 ft ← NWSE → 24 miles through the town center; vertical exaggeration about 30×. Colors: rock at the surface.
Elevation, center1,140 ft
Within 3 miles880 to 1,270 ft
Lie of the landRolling (390 ft of relief)
High point nearbyFulton Knob, 2,650 ft, 13 mi east-southeast
Rock at the surfaceWashington Formation
Its agePermian, 252 to 299 million years old
5

Redstone’s year

Redstone has a hot-summer humid continental climate. Summer afternoons average 84° in July; winter nights fall to about 21° in January. A normal year brings about 24 inches of snow; with the rain, that comes to about 47 inches of water.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 1 46.9 in
July, average84° / 62° · high / low, the warmest month
January, average38° / 21° · high / low, the coldest month
Rain and melted snow46.9 in · wettest months: June and July
Snow a year24.4 in · snowiest: January
Hottest on record99°F · June 22, 2024
Coldest on record−22°F · January 31, 2026
Wettest day on record4.80 in · August 7, 2000
Climate typeHot-summer humid continental · Köppen Dfa
1Lows below freezing · Nov. 13 to April 1; normal lows fall below 32°
Normals 1991–2020 and records since 1976 at Connellsville 2 SSW, 14 miles east, 240 ft lower. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 2,010 mito the Gulf of AmericaFourmile Run → Dunlap Creek → Monongahela → Ohio → Mississippi

A raindrop that lands in Redstone reaches the Gulf of America by way of Fourmile Run, Dunlap Creek, the Monongahela, the Ohio and the Mississippi: about 2,010 river miles.

970 miles of the trip are on the Ohio.