FORECAST CITY
Sign in
Shaded-relief atlas plate of Pierrepont, New York: rivers, roads, the city limits and where the water drains.
NEW YORK · ST. LAWRENCE COUNTY

Pierrepont

2,534 people, 910 ft above sea level in St. Lawrence County.

910 ftElevation, city center
2,534People, 2024 estimate
60 sq miLand area
Sunny 57°
Sunny now Dew point 52° · Calm · high 62°
City of Pierrepont River Interstate 2 miles
Explore the plate Order a print

The Pierrepont 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 Pierrepont

NWS forecast and National Blend of Models · updated 4:00 PM EDT
RIGHT NOW Potsdam Municipal Airport/Damon Field (KPTD) · 4:35 PM
Sunny
57° Sunny Feels like 57° · high of 62° near 4 PM
WindCalmno gusts
Humidity82%rising to 100% by morning
Pressure30.05 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 52° · Dry62° by Thursday: more humid
DryComfortableStickyMuggyOppressive
NEXT RAIN
Mostly cloudy
Thursday, about 3 PMin about 46 hours · 77% chance · rain
LIKELY AMOUNT0–0.6 inmost likely 0.2; 1 in 10 over 1.1
LAST RAINSept. 280.06 in · 1 dry day
ALERTS & OUTLOOKS
No watches or warnings for St. Lawrence County
NWS Burlington and the Storm Prediction Center · checked 4:54 PM
SUN & MOON
↑ 6:55 AM6:45 PM ↓
11 h 50 m of daylight, 3 minutes less than yesterday
Waning gibbous, 89% lit. The Harvest Moon was full Saturday.
AIR & POLLEN
16
GOODAir quality index · ozone
Tomorrow: 30, 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
partly cloudy night
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy night
mostly cloudy night
mostly cloudy night
partly cloudy night
mostly sunny
partly cloudy day
mostly cloudy day
rain
rain
rain
rain
rain
rain
rain
rain
TEMPERATURE °F
62°
48°
71°
62°
70°
62°
CHANCE OF RAIN
77% · 0.57 in Friday afternoon 50%
WIND, MPH
2
1
1
1
2
3
3
6
5
5
5
5
7
8
13
14
12
9
8
6
5
3
5
7
HOW IT FEELS · DEW POINT
Dry: dew points 48 to 54° ↑ Humid air returns More humid: 60° 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
62° 45°
0% rain — NNE 2 A
WED Sept. 30 Mostly cloudy; warmer Mostly cloudy; warmer
72° 60°
10% rain — SW 4 B
THU Oct. 1 Chance of showers Chance of showers
73° 61°
40% rain up to 0.6″ SW 12 B
FRI Oct. 2 Showers likely Showers likely
68° 43°
80% rain 0.04–0.7″ W 3 B
SAT Oct. 3 Mostly sunny Mostly sunny
62° 37°
0% rain — NE 5 B
SUN Oct. 4 Chance of showers Chance of showers
64° 41°
40% rain up to 0.2″ SSW 5 B
MON Oct. 5 Partly cloudy Partly cloudy
57° 32°
20% rain — WNW 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

The air arriving over Pierrepont about 5,000 feet above the ground was over the Maritimes three days ago, and over Quebec a day ago, about 770 miles back along its path. It came down from about 11,300 feet up, warming and drying as it sank. Near the ground the air came from the North Atlantic; at 10,000 feet, from the western Atlantic. 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 Pierrepont on the Forecast Network

Neighboring plates

Syracuse NY · 117 MI 117 miles southwest Schenectady NY · 131 MI 131 miles southeast Colonie NY · 138 MI 138 miles southeast Albany NY · 142 MI 142 miles southeast
FORECASTCITY
Atlas plate of Pierrepont, New York. Explore the plate
NEW YORK · ST. LAWRENCE

Pierrepont

2,534 people, 910 ft above sea level in St. Lawrence County.

910 ftElevation
2,534People
60 sq miLand
Sunny 57°
SunnyDew point 52°
1

Today in Pierrepont

NEXT 15 HOURS
Now mostly cloudy day 62° 0%
7p partly cloudy night 57° 0%
10p mostly clear night 51° 0%
1a mostly clear night 49° 0%
4a partly cloudy night 48° 0%
7a mostly cloudy day 48° 0%
Mostly cloudy
NEXT RAINThursday about 3 PM · 77%
→
Tue0%
Partly cloudy Partly cloudy
45
62
A
Wed10%
Mostly cloudy; warmer Mostly cloudy; warmer
60
72
B
Thu40%
Chance of showers Chance of showers
61
73
B
Fri80%
Showers likely Showers likely
43
68
B
Sat0%
Mostly sunny Mostly sunny
37
62
B
Sun40%
Chance of showers Chance of showers
41
64
B
Mon20%
Partly cloudy Partly cloudy
32
57
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
·