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Shaded-relief atlas plate of Hepburn, Pennsylvania: rivers, roads, the city limits and where the water drains.
PENNSYLVANIA · LYCOMING COUNTY

Hepburn

2,558 people, 980 ft above sea level in Lycoming County.

980 ftElevation, city center
2,558People, 2024 estimate
17 sq miLand area
Sunny 68°
Sunny now Dew point 58° · NNE 3 mph · high 71°
City of Hepburn River Interstate 2 miles
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The Hepburn 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 Hepburn

NWS forecast and National Blend of Models · updated 4:00 PM EDT
RIGHT NOW Williamsport - Lycoming County Airport (KIPT) · 3:54 PM
Sunny
68° Sunny Feels like 68° · high of 71° near 4 PM
WindNNE 3 mphno gusts
Humidity70%rising to 100% by morning
Pressure30.02 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 58° · Comfortableabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Mostly cloudy
Friday, about 3 PMin about 70 hours · 66% chance · rain
LIKELY AMOUNT0–0.3 inmost likely 0.09; 1 in 10 over 0.6
LAST RAINSept. 270.47 in · 2 dry days
ALERTS & OUTLOOKS
No watches or warnings for Lycoming County
NWS State College and the Storm Prediction Center · checked 4:55 PM
SUN & MOON
↑ 7:02 AM6:54 PM ↓
11 h 51 m of daylight, 3 minutes less than yesterday
Waning gibbous, 88% lit. The Harvest Moon was full Saturday.
AIR & POLLEN
19
GOODAir quality index · ozone
Tomorrow: 37, good. No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
TUESDAY, SEPT. 29
WEDNESDAY, SEPT. 30
THURSDAY, OCT. 1
FRIDAY, OCT. 2
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
1p
partly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
fog
partly cloudy day
partly cloudy day
mostly cloudy day
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
partly cloudy day
partly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy day
partly cloudy day
mostly cloudy day
TEMPERATURE °F
71°
56°
76°
61°
77°
63°
CHANCE OF RAIN
66% · 0.01 in Friday afternoon 50%
WIND, MPH
5
0
0
0
0
0
0
5
5
0
0
0
0
0
0
6
6
3
0
0
0
0
5
10
HOW IT FEELS · DEW POINT
Comfortable: dew points 56 to 63°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 70° / 49°
TUE Sept. 29 Partly cloudy Partly cloudy
71° 56°
0% rain — NW 4 A
WED Sept. 30 Partly cloudy Partly cloudy
77° 60°
0% rain — SSW 2 A
THU Oct. 1 Partly cloudy Partly cloudy
78° 62°
0% rain — S 3 B
FRI Oct. 2 Showers likely Showers likely
80° 52°
70% rain up to 0.3″ NNW 9 C
SAT Oct. 3 Partly cloudy; cooler Partly cloudy; cooler
70° 46°
20% rain — NNE 5 B
SUN Oct. 4 Chance of showers Chance of showers
68° 48°
40% rain up to 0.3″ S 3 C
MON Oct. 5 Mostly sunny Mostly sunny
66° 40°
0% rain — NNW 8 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 Hepburn about 5,000 feet above the ground was over the western Atlantic three days ago, and over the Great Lakes a day ago, about 1,220 miles back along its path. Near the ground the air came from Quebec; at 10,000 feet, from the Atlantic off the Carolinas. Traced back 72 hours through NOAA’s hourly RAP analyses and the GFS beyond them, nine paths at each of three heights.

MILE7
ON THE NETWORK

Around Hepburn on the Forecast Network

Neighboring plates

Williamsport PA · 6 MI 6 miles south Philadelphia PA · 135 MI 135 miles southeast Baltimore MD · 142 MI 142 miles south New York NY · 168 MI 168 miles east Hempstead NY · 185 MI 185 miles east
FORECASTCITY
Atlas plate of Hepburn, Pennsylvania. Explore the plate
PENNSYLVANIA · LYCOMING

Hepburn

2,558 people, 980 ft above sea level in Lycoming County.

980 ftElevation
2,558People
17 sq miLand
Sunny 68°
SunnyDew point 58°
1

Today in Hepburn

NEXT 15 HOURS
Now partly cloudy day 71° 0%
7p partly cloudy night 68° 0%
10p partly cloudy night 63° 0%
1a partly cloudy night 60° 0%
4a partly cloudy night 57° 0%
7a mostly cloudy day 56° 0%
Mostly cloudy
NEXT RAINFriday about 3 PM · 66%
→
Tue0%
Partly cloudy Partly cloudy
56
71
A
Wed0%
Partly cloudy Partly cloudy
60
77
A
Thu0%
Partly cloudy Partly cloudy
62
78
B
Fri70%
Showers likely Showers likely
52
80
C
Sat20%
Partly cloudy; cooler Partly cloudy; cooler
46
70
B
Sun40%
Chance of showers Chance of showers
48
68
C
Mon0%
Mostly sunny Mostly sunny
40
66
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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