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

Republic

1,151 people, 1,050 ft above sea level in Fayette County.

1,050 ftElevation, city center
1,151People, 2024 estimate
1 sq miLand area
Sunny 41°
Sunny now Dew point 31° · W 12 mph · high 42°
City of Republic River Interstate 2 miles
Explore the plate Order a print

The Republic 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 Republic

NWS forecast and National Blend of Models · updated 1:00 PM EST
RIGHT NOW Joseph A Hardy Connellsville Airport (KVVS) · 1:55 PM
Sunny
41° Sunny Feels like 35° · high of 42° near 2 PM
WindW 12 mphgusts 17
Humidity66%falling to 70% this afternoon
Pressure30.01 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 31° · Dry41° by Sunday: more humid
DryComfortableStickyMuggyOppressive
NEXT RAIN
Rain
Tomorrow, about 8 AMin about 18 hours · 36% chance · rain
LIKELY AMOUNT0.02–0.1 inmost likely 0.08; 1 in 10 over 0.2
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 2:17 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
14
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
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
overcast
overcast
mostly cloudy night
mostly cloudy night
mostly cloudy night
overcast
rain
mostly cloudy day
mostly cloudy day
mostly cloudy night
mostly cloudy night
partly 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
clear day
TEMPERATURE °F
42°
38°
44°
38°
46°
32°
CHANCE OF RAIN
36% · 0.05 in Sunday morning 50%
WIND, MPH
15
14
12
9
9
9
8
9
7
5
3
1
1
1
3
4
4
2
0
0
0
0
0
2
HOW IT FEELS · DEW POINT
Dry: dew points 30 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
42° 35°
10% rain — W 15 A
SUN Nov. 15 Chance of showers Chance of showers
46° 35°
40% rain 0.02–0.1″ WNW 8 A
MON Nov. 16 Mostly cloudy Mostly cloudy
48° 30°
0% rain — NW 3 A
TUE Nov. 17 Partly cloudy Partly cloudy
53° 31°
0% rain — SSE 5 A
WED Nov. 18 Sunny Sunny
59° 34°
0% rain — SSE 1 A
THU Nov. 19 Mostly sunny Mostly sunny
62° 40°
0% rain — S 3 B
FRI Nov. 20 Mostly sunny Mostly sunny
63° 41°
0% rain — S 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 Republic 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 13,200 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 Republic stands on

Republic’s center stands about 1,050 ft above sea level. Within three miles the land runs from 890 ft to 1,260 ft, a difference of 370 ft: rolling country. The highest named summit within 15 miles is Fulton Knob, about 2,650 ft, 14 miles east-southeast.

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

Ellsworth to South Union, cut in half

A section northwest to southeast, 24 miles through the town center
750 ft1,000 ft1,250 ft REPUBLIC1,050 ftCenterville1,040 ftHiller1,030 ftNew Salem1,110 ftHigh point of the line1,480 ft ← NW · EllsworthSouth Union · SE →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 26×. 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 14 mi of the line.

Waynesburg Formation

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

Casselman Formation

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

Washington Formation

Sandstone, shale. Age: Permian, 252 to 299 million years old. About 2 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 Republic’s rain goes

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

THE WAY DOWN, TO SCALE
Republic≈ 2,010 mi · the Gulf of America
FROM THE CENTER OF REPUBLIC ≈ 2,010 mi to the Gulf of America 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 Republic; river miles along the main stem, rounded.

MILE5
THE ALMANAC

Republic’s year

1991–2020 normals · records since 1976 · Connellsville 2 SSW, 15 mi east

Republic 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 REPUBLIC 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, 15 miles east, 150 ft lower. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Republic on the Forecast Network

Neighboring plates

Bethel Park PA · 26 MI 26 miles north Pittsburgh PA · 33 MI 33 miles north Cleveland OH · 141 MI 141 miles northwest Columbus OH · 165 MI 165 miles west Washington DC · 169 MI 169 miles southeast Baltimore MD · 180 MI 180 miles east
FORECASTCITY
Map of Republic, Pennsylvania. Explore the plate
PENNSYLVANIA · FAYETTE

Republic

1,151 people, 1,050 ft above sea level in Fayette County.

1,050 ftElevation
1,151People
1 sq miLand
Sunny 41°
SunnyDew point 31°
1

Today in Republic

NEXT 15 HOURS
Now overcast 42° 12%
5p mostly cloudy night 42° 5%
8p mostly cloudy night 39° 6%
11p mostly cloudy night 38° 4%
2a mostly cloudy night 38° 8%
5a mostly cloudy night 38° 14%
Rain
NEXT RAINTomorrow about 8 AM · 36%
→
Sat10%
Mostly cloudy Mostly cloudy
35
42
A
Sun40%
Chance of showers Chance of showers
35
46
A
Mon0%
Mostly cloudy Mostly cloudy
30
48
A
Tue0%
Partly cloudy Partly cloudy
31
53
A
Wed0%
Sunny Sunny
34
59
A
Thu0%
Mostly sunny Mostly sunny
40
62
B
Fri0%
Mostly sunny Mostly sunny
41
63
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 Republic stands on

Republic’s center stands about 1,050 ft above sea level. Within three miles the land runs from 890 ft to 1,260 ft, a difference of 370 ft: rolling country. The highest named summit within 15 miles is Fulton Knob, about 2,650 ft, 14 miles east-southeast.

Republic, northwest to southeast Republic1,050 ft ← NWSE → 24 miles through the town center; vertical exaggeration about 50×. Colors: rock at the surface.
Elevation, center1,050 ft
Within 3 miles890 to 1,260 ft
Lie of the landRolling (370 ft of relief)
High point nearbyFulton Knob, 2,650 ft, 14 mi east-southeast
5

Republic’s year

Republic 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, 15 miles east, 150 ft lower. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 2,010 mito the Gulf of AmericaDunlap Creek → Monongahela → Ohio → Mississippi

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

970 miles of the trip are on the Ohio.