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

Timblin

143 people, 1,340 ft above sea level in Jefferson County.

1,340 ftElevation, city center
143People, 2024 estimate
1 sq miLand area
Clear 39°
Clear now Dew point 36° · W 16 mph · high 39°
City of Timblin River Interstate 2 miles
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The Timblin 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 Timblin

NWS forecast and National Blend of Models · updated 6:00 PM EST
RIGHT NOW Indiana County Airport - Jimmy Stewart Field (KIDI) · 6:35 PM
Clear
39° Clear Feels like 30° · high of 39° near 6 PM
WindW 16 mphno gusts
Humidity87%rising to 100% by morning
Pressure30.03 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 36° · Dryabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Mostly cloudy
Tonight, about 9 PMin about 2 hours · 46% chance · rain
LIKELY AMOUNT—amounts come within 3 days
LAST RAINNov. 130.51 in · 1 dry day
ALERTS & OUTLOOKS
No watches or warnings for Jefferson County
NWS Pittsburgh and the Storm Prediction Center · checked 6:47 PM
SUN & MOON
↑ 7:03 AM4:59 PM ↓
9 h 56 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
39°
35°
43°
34°
45°
29°
CHANCE OF RAIN
46% · 0.04 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
39° 31°
50% 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 Timblin about 5,000 feet above the ground was over British Columbia three days ago, and over the Great Lakes a day ago, about 2,650 miles back along its path. It came down from about 9,200 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 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 Timblin stands on

Timblin’s center stands about 1,340 ft above sea level. Within three miles the land runs from 1,250 ft to 1,790 ft, a difference of 540 ft: hilly country. The highest named summit within 15 miles is Gobblers Knob, about 1,630 ft, 13 miles east.

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

The section below crosses 3 rock units mapped at the surface.

Boggs to McCalmont, cut in half

A section west to east, 24 miles through the town center
1,000 ft1,250 ft1,500 ft1,750 ft2,000 ft TIMBLIN1,340 ftBoggs1,360 ftMahoning Creekabout 1,020 ftOliver1,590 ft ← W · BoggsMcCalmont · E →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 19×. 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

Allegheny Formation

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

Glenshaw Formation

Shale. Age: Carboniferous, 299 to 324 million years old. About 5 mi of the line.

Pottsville Formation

Sandstone, conglomerate. Age: Carboniferous, 299 to 324 million years old. About 4 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 Timblin’s rain goes

A raindrop that lands in Timblin reaches the Gulf of America by way of Eagle Run, Pine Run, Mahoning Creek, the Allegheny, the Ohio and the Mississippi: about 2,030 river miles.

THE WAY DOWN, TO SCALE
Timblin≈ 2,030 mi · the Gulf of America
FROM THE CENTER OF TIMBLIN ≈ 2,030 mi to the Gulf of America Eagle Run → Pine Run → Mahoning 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 Timblin; river miles along the main stem, rounded.

MILE5
THE ALMANAC

Timblin’s year

1991–2020 normals · records since 1943 · Putneyville 2 SE Dam, 5 mi southwest

Timblin 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 TIMBLIN 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 Timblin 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, 5 miles southwest. NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Timblin on the Forecast Network

Neighboring plates

Pittsburgh PA · 55 MI 55 miles southwest Cleveland OH · 134 MI 134 miles west Baltimore MD · 179 MI 179 miles southeast Washington DC · 184 MI 184 miles southeast
FORECASTCITY
Map of Timblin, Pennsylvania. Explore the plate
PENNSYLVANIA · JEFFERSON

Timblin

143 people, 1,340 ft above sea level in Jefferson County.

1,340 ftElevation
143People
1 sq miLand
Clear 39°
ClearDew point 36°
1

Today in Timblin

NEXT 15 HOURS
Now mostly cloudy night 39° 0%
9p rain 37° 30%
12a mostly cloudy night 36° 20%
3a mostly cloudy night 35° 7%
6a mostly cloudy night 35° 4%
9a mostly cloudy day 38° 1%
Mostly cloudy
NEXT RAINTonight about 9 PM · 46%
→
Sat50%
Chance of showers Chance of showers
31
39
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 Timblin stands on

Timblin’s center stands about 1,340 ft above sea level. Within three miles the land runs from 1,250 ft to 1,790 ft, a difference of 540 ft: hilly country. The highest named summit within 15 miles is Gobblers Knob, about 1,630 ft, 13 miles east.

Timblin, west to east Timblin1,340 ftMahoning Creekabout 1,020 ft ← WE → 24 miles through the town center; vertical exaggeration about 36×. Colors: rock at the surface.
Elevation, center1,340 ft
Within 3 miles1,250 to 1,790 ft
Lie of the landHilly (540 ft of relief)
High point nearbyGobblers Knob, 1,630 ft, 13 mi east
Rock at the surfaceAllegheny Formation
Its ageCarboniferous, 299 to 324 million years old
5

Timblin’s year

Timblin 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 Timblin 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, 5 miles southwest. NOAA, through RCC-ACIS.
3

Where the rain goes

≈ 2,030 mito the Gulf of AmericaEagle Run → Pine Run → Mahoning Creek → Allegheny → Ohio → Mississippi

A raindrop that lands in Timblin reaches the Gulf of America by way of Eagle Run, Pine Run, Mahoning Creek, the Allegheny, the Ohio and the Mississippi: about 2,030 river miles.

970 miles of the trip are on the Ohio.