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

Summit

7,282 people, in Erie County.

7,282People, 2024 estimate
24 sq miLand area
Sunny 67°
Sunny now Dew point 60° · W 14 mph · high 70°
City of Summit River Interstate 2 miles
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The Summit 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 Summit

NWS forecast and National Blend of Models · updated 1:00 PM EDT
RIGHT NOW Erie International Airport (KERI) · 1:51 PM
Sunny
67° Sunny Feels like 67° · high of 70° near 2 PM
WindW 14 mphno gusts
Humidity79%falling to 63% this afternoon
Pressure30.07 in →steady
Visibility7 mihazy
CloudsClear
UV index—no forecast
Dew point 60° · Stickyabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Overcast
Thursday, about 3 AMin about 36 hours · 42% chance · showers
LIKELY AMOUNT0–0.2 inmost likely 0.01; 1 in 10 over 0.3
LAST RAINSept. 161.3 in · 13 dry days
ALERTS & OUTLOOKS
No watches or warnings for Erie County
NWS Cleveland and the Storm Prediction Center · checked 2:51 PM
SUN & MOON
↑ 7:14 AM7:06 PM ↓
11 h 51 m of daylight, 3 minutes less than yesterday
Waning gibbous, 89% lit. The Harvest Moon was full Saturday.
AIR & POLLEN
25
GOODAir quality index · ozone
Tomorrow: 48, 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
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
mostly sunny
mostly sunny
mostly clear night
mostly clear night
partly cloudy night
partly cloudy night
partly cloudy day
partly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy night
overcast
rain
rain
rain
showers day
partly cloudy day
partly cloudy day
mostly cloudy night
mostly cloudy night
rain
rain
rain
rain
TEMPERATURE °F
70°
57°
74°
65°
74°
65°
CHANCE OF RAIN
88% · 0.39 in Friday morning 50%
WIND, MPH
8
6
1
5
7
8
9
10
10
8
8
8
10
11
12
13
12
10
8
7
7
9
11
11
HOW IT FEELS · DEW POINT
Comfortable: dew points 53 to 63°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 69° / 52°
TUE Sept. 29 Mostly sunny Mostly sunny
70° 55°
0% rain — WNW 7 A
WED Sept. 30 Mostly cloudy Mostly cloudy
75° 64°
10% rain — S 9 A
THU Oct. 1 Chance of showers Chance of showers
76° 62°
40% rain up to 0.7″ SSW 12 C
FRI Oct. 2 Showers likely Showers likely
70° 50°
90% rain 0.2–0.9″ NNW 10 C
SAT Oct. 3 Partly cloudy Partly cloudy
65° 48°
10% rain — ENE 7 B
SUN Oct. 4 Partly cloudy Partly cloudy
66° 47°
20% rain — W 7 B
MON Oct. 5 Partly cloudy Partly cloudy
60° 44°
10% rain — NNW 10 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 Summit on the Forecast Network

Neighboring plates

Millcreek PA · 5 MI 5 miles northwest Erie PA · 5 MI 5 miles north Buffalo NY · 84 MI 84 miles northeast Cleveland OH · 93 MI 93 miles southwest Pittsburgh PA · 111 MI 111 miles south Detroit MI · 158 MI 158 miles west
FORECASTCITY
Atlas plate of Summit, Pennsylvania. Explore the plate
PENNSYLVANIA · ERIE

Summit

7,282 people, in Erie County.

7,282People
24 sq miLand
Sunny 67°
SunnyDew point 60°
1

Today in Summit

NEXT 15 HOURS
Now mostly sunny 70° 0%
5p mostly sunny 69° 0%
8p mostly clear night 63° 0%
11p partly cloudy night 58° 0%
2a partly cloudy night 57° 0%
5a partly cloudy night 57° 0%
Overcast
NEXT RAINThursday about 3 AM · 42%
→
Tue0%
Mostly sunny Mostly sunny
55
70
A
Wed10%
Mostly cloudy Mostly cloudy
64
75
A
Thu40%
Chance of showers Chance of showers
62
76
C
Fri90%
Showers likely Showers likely
50
70
C
Sat10%
Partly cloudy Partly cloudy
48
65
B
Sun20%
Partly cloudy Partly cloudy
47
66
B
Mon10%
Partly cloudy Partly cloudy
44
60
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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