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

Cambridge

A census-designated place, 720 ft above sea level in Lancaster County.

720 ftElevation, city center
1 sq miLand area
Sunny 70°
Sunny now Dew point 61° · NW 9 mph · high 70°
City of Cambridge River Interstate 2 miles
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The Cambridge 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 Cambridge

NWS forecast and National Blend of Models · updated 2:00 PM EDT
RIGHT NOW Chester County Airport (KMQS) · 2:55 PM
Sunny
70° Sunny Feels like 70° · high of 70° near 3 PM
WindNW 9 mphno gusts
Humidity74%rising to 100% by morning
Pressure30.02 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 61° · Sticky70° by Friday: more humid
DryComfortableStickyMuggyOppressive
NEXT RAIN
Rain
Friday30% chance · showers
LIKELY AMOUNT—amounts come within 3 days
LAST RAINSept. 280.7 in · 1 dry day
ALERTS & OUTLOOKS
No watches or warnings for Lancaster County
NWS State College and the Storm Prediction Center · checked 3:21 PM
SUN & MOON
↑ 6:57 AM6:50 PM ↓
11 h 52 m of daylight, 3 minutes less than yesterday
Waning gibbous, 89% lit. The Harvest Moon was full Saturday.
AIR & POLLEN
29
GOODAir quality index · ozone
Tomorrow: 50, 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
3p
6p
9p
Mid
3a
6a
9a
Noon
3p
6p
9p
Mid
3a
6a
9a
Noon
3p
6p
9p
Mid
3a
6a
9a
Noon
partly cloudy day
partly cloudy night
partly cloudy night
mostly clear night
mostly clear night
partly cloudy day
partly cloudy day
partly cloudy day
partly cloudy day
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
mostly cloudy day
partly cloudy day
mostly sunny
mostly clear night
mostly clear night
mostly clear night
mostly clear night
partly cloudy day
partly cloudy day
partly cloudy day
TEMPERATURE °F
70°
59°
74°
63°
75°
63°
CHANCE OF RAIN
50%
WIND, MPH
5
0
0
0
0
0
0
3
2
1
3
4
5
5
5
5
5
5
5
6
5
5
5
7
HOW IT FEELS · DEW POINT
Sticky: dew points 59 to 70° More humid: 70° 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 Partly cloudy Partly cloudy
70° 58°
0% rain — WNW 4 A
WED Sept. 30 Partly cloudy Partly cloudy
76° 62°
0% rain — WSW 1 A
THU Oct. 1 Partly cloudy Partly cloudy
77° 63°
0% rain — SSW 5 B
FRI Oct. 2 Chance of showers Chance of showers
81° 59°
30% rain up to 0.1″ W 7 B
SAT Oct. 3 Chance of showers; cooler Chance of showers; cooler
69° 55°
40% rain up to 0.3″ ENE 2 B
SUN Oct. 4 Chance of showers Chance of showers
66° 53°
60% rain up to 1.3″ ESE 2 C
MON Oct. 5 Mostly sunny Mostly sunny
65° 45°
0% rain — NNW 6 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 Cambridge on the Forecast Network

Neighboring plates

Reading PA · 18 MI 18 miles north Upper Darby PA · 36 MI 36 miles east Philadelphia PA · 43 MI 43 miles east Washington DC · 99 MI 99 miles southwest New York NY · 113 MI 113 miles east Hempstead NY · 129 MI 129 miles east
FORECASTCITY
Atlas plate of Cambridge, Pennsylvania. Explore the plate
PENNSYLVANIA · LANCASTER

Cambridge

A census-designated place, 720 ft above sea level in Lancaster County.

720 ftElevation
1 sq miLand
Sunny 70°
SunnyDew point 61°
1

Today in Cambridge

NEXT 15 HOURS
Now mostly cloudy day 70° 0%
6p partly cloudy day 68° 1%
9p partly cloudy night 63° 1%
12a partly cloudy night 61° 1%
3a mostly clear night 60° 0%
6a partly cloudy night 59° 0%
Rain
NEXT RAINFriday · 30%
→
Tue0%
Partly cloudy Partly cloudy
58
70
A
Wed0%
Partly cloudy Partly cloudy
62
76
A
Thu0%
Partly cloudy Partly cloudy
63
77
B
Fri30%
Chance of showers Chance of showers
59
81
B
Sat40%
Chance of showers; cooler Chance of showers; cooler
55
69
B
Sun60%
Chance of showers Chance of showers
53
66
C
Mon0%
Mostly sunny Mostly sunny
45
65
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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