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

Londonderry

1,632 people, 1,010 ft above sea level in Bedford County.

1,010 ftElevation, city center
1,632People, 2024 estimate
55 sq miLand area
Sunny 63°
Sunny now Dew point 54° · NW 6 mph · high 66°
City of Londonderry River Interstate 2 miles
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The Londonderry 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 Londonderry

NWS forecast and National Blend of Models · updated 4:00 PM EDT
RIGHT NOW Somerset County Airport (K2G9) · 4:35 PM
Sunny
63° Sunny Feels like 63° · high of 66° near 4 PM
WindNW 6 mphno gusts
Humidity72%rising to 100% by morning
Pressure30.11 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 54° · Dry63° by Friday: more humid
DryComfortableStickyMuggyOppressive
NEXT RAIN
Mostly cloudy
Friday, about 3 PMin about 70 hours · 74% chance · rain
LIKELY AMOUNT0.07–0.4 inmost likely 0.3; 1 in 10 over 0.7
LAST RAINSept. 280.1 in · 1 dry day
ALERTS & OUTLOOKS
No watches or warnings for Bedford County
NWS State College and the Storm Prediction Center · checked 4:55 PM
SUN & MOON
↑ 7:08 AM7:01 PM ↓
11 h 52 m of daylight, 3 minutes less than yesterday
Waning gibbous, 88% lit. The Harvest Moon was full Saturday.
AIR & POLLEN
24
GOODAir quality index · ozone
Tomorrow: 44, 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
mostly cloudy day
mostly clear night
mostly clear night
partly cloudy night
fog
fog
mostly sunny
partly cloudy day
mostly cloudy day
mostly cloudy night
mostly cloudy night
mostly cloudy night
partly cloudy night
partly cloudy day
partly 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
66°
51°
73°
59°
75°
64°
CHANCE OF RAIN
74% · 0.01 in Friday afternoon 50%
WIND, MPH
3
0
0
0
1
1
3
6
5
2
3
3
3
5
8
10
8
6
6
6
8
9
13
14
HOW IT FEELS · DEW POINT
Dry: dew points 51 to 57° ↑ Humid air returns More humid: 63° by Friday

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 80° / 62°
TUE Sept. 29 Mostly cloudy Mostly cloudy
66° 51°
0% rain — NW 3 A
WED Sept. 30 Partly cloudy Partly cloudy
73° 59°
0% rain — SW 4 A
THU Oct. 1 Partly cloudy Partly cloudy
76° 63°
0% rain — WSW 8 A
FRI Oct. 2 Showers likely Showers likely
74° 49°
70% rain 0.07–0.4″ NW 8 C
SAT Oct. 3 Partly cloudy; cooler Partly cloudy; cooler
63° 48°
30% rain — ESE 3 B
SUN Oct. 4 Chance of showers Chance of showers
63° 45°
40% rain up to 0.4″ W 3 C
MON Oct. 5 Mostly sunny Mostly sunny
59° 37°
0% rain — NW 7 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

MILE7
ON THE NETWORK

Around Londonderry on the Forecast Network

Neighboring plates

Cumberland MD · 12 MI 12 miles south Johnstown PA · 36 MI 36 miles north Washington DC · 112 MI 112 miles southeast Baltimore MD · 119 MI 119 miles east Philadelphia PA · 191 MI 191 miles east Cleveland OH · 192 MI 192 miles northwest
FORECASTCITY
Atlas plate of Londonderry, Pennsylvania. Explore the plate
PENNSYLVANIA · BEDFORD

Londonderry

1,632 people, 1,010 ft above sea level in Bedford County.

1,010 ftElevation
1,632People
55 sq miLand
Sunny 63°
SunnyDew point 54°
1

Today in Londonderry

NEXT 15 HOURS
Now mostly cloudy day 66° 0%
7p partly cloudy night 62° 0%
10p mostly clear night 56° 0%
1a mostly clear night 53° 0%
4a fog 52° 0%
7a fog 51° 0%
Mostly cloudy
NEXT RAINFriday about 3 PM · 74%
→
Tue0%
Mostly cloudy Mostly cloudy
51
66
A
Wed0%
Partly cloudy Partly cloudy
59
73
A
Thu0%
Partly cloudy Partly cloudy
63
76
A
Fri70%
Showers likely Showers likely
49
74
C
Sat30%
Partly cloudy; cooler Partly cloudy; cooler
48
63
B
Sun40%
Chance of showers Chance of showers
45
63
C
Mon0%
Mostly sunny Mostly sunny
37
59
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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