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

Monroe

4,197 people, 770 ft above sea level in Snyder County.

770 ftElevation, city center
4,197People, 2024 estimate
16 sq miLand area
Sunny 68°
Sunny now Dew point 60° · NNW 5 mph · high 71°
City of Monroe River Interstate 2 miles
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The Monroe 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 Monroe

NWS forecast and National Blend of Models · updated 4:00 PM EDT
RIGHT NOW Selinsgrove Penn Valley Airport (KSEG) · 4:53 PM
Sunny
68° Sunny Feels like 68° · high of 71° near 5 PM
WindNNW 5 mphno gusts
Humidity76%rising to 100% by morning
Pressure30.03 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 60° · Stickyabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Partly cloudy
Friday, about 3 PMin about 69 hours · 54% chance · showers
LIKELY AMOUNT0–0.2 inmost likely 0.03; 1 in 10 over 0.6
LAST RAINSept. 270.1 in · 2 dry days
ALERTS & OUTLOOKS
No watches or warnings for Snyder County
NWS State College and the Storm Prediction Center · checked 5:48 PM
SUN & MOON
↑ 7:01 AM6:53 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
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
2p
5p
8p
11p
2a
5a
8a
11a
2p
partly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
mostly cloudy day
partly cloudy day
mostly cloudy day
partly cloudy day
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy night
mostly cloudy day
partly cloudy day
mostly sunny
partly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy day
partly cloudy day
showers day
TEMPERATURE °F
71°
56°
77°
62°
78°
63°
CHANCE OF RAIN
54% · 0.00 in Friday afternoon 50%
WIND, MPH
0
0
0
0
0
0
1
3
0
0
0
0
0
0
2
5
3
0
0
0
0
2
5
7
HOW IT FEELS · DEW POINT
Sticky: dew points 56 to 65°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 71° / 48°
TUE Sept. 29 Partly cloudy Partly cloudy
71° 55°
0% rain — NW 0 A
WED Sept. 30 Partly cloudy Partly cloudy
77° 60°
0% rain — SSW 2 A
THU Oct. 1 Partly cloudy Partly cloudy
78° 61°
0% rain — SSW 2 B
FRI Oct. 2 Chance of showers Chance of showers
81° 52°
50% rain up to 0.2″ NNW 8 C
SAT Oct. 3 Partly cloudy; cooler Partly cloudy; cooler
69° 46°
30% rain — NE 5 B
SUN Oct. 4 Chance of showers Chance of showers
67° 46°
40% rain up to 0.5″ SSW 5 C
MON Oct. 5 Mostly sunny Mostly sunny
66° 39°
0% rain — NNW 7 B
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 Monroe about 5,000 feet above the ground was over the western Atlantic three days ago, and over the Great Lakes a day ago, about 1,280 miles back along its path. Near the ground the air came from the Maritimes; 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 Monroe on the Forecast Network

Neighboring plates

Susquehanna PA · 38 MI 38 miles south Lower Paxton PA · 38 MI 38 miles south Philadelphia PA · 108 MI 108 miles southeast Washington DC · 135 MI 135 miles south New York NY · 154 MI 154 miles east Hempstead NY · 171 MI 171 miles east
FORECASTCITY
Atlas plate of Monroe, Pennsylvania. Explore the plate
PENNSYLVANIA · SNYDER

Monroe

4,197 people, 770 ft above sea level in Snyder County.

770 ftElevation
4,197People
16 sq miLand
Sunny 68°
SunnyDew point 60°
1

Today in Monroe

NEXT 15 HOURS
Now partly cloudy day 71° 0%
8p partly cloudy night 66° 0%
11p partly cloudy night 62° 0%
2a partly cloudy night 59° 1%
5a partly cloudy night 57° 0%
8a mostly cloudy day 57° 0%
Partly cloudy
NEXT RAINFriday about 3 PM · 54%
→
Tue0%
Partly cloudy Partly cloudy
55
71
A
Wed0%
Partly cloudy Partly cloudy
60
77
A
Thu0%
Partly cloudy Partly cloudy
61
78
B
Fri50%
Chance of showers Chance of showers
52
81
C
Sat30%
Partly cloudy; cooler Partly cloudy; cooler
46
69
B
Sun40%
Chance of showers Chance of showers
46
67
C
Mon0%
Mostly sunny Mostly sunny
39
66
B
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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