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Shaded-relief atlas plate of Lewiston, New York: rivers, roads, the city limits and where the water drains.
NEW YORK · NIAGARA COUNTY

Lewiston

2,497 people, 390 ft above sea level in Niagara County.

390 ftElevation, city center
2,497People, 2024 estimate
1 sq miLand area
Sunny 68°
Sunny now Dew point 57° · Calm · high 72°
City of Lewiston River Interstate 2 miles
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The Lewiston 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 Lewiston

NWS forecast and National Blend of Models · updated 2:00 PM EDT
RIGHT NOW Greater Buffalo International Airport (KBUF) · 2:54 PM
Sunny
68° Sunny Feels like 68° · high of 72° near 3 PM
WindCalmno gusts
Humidity68%rising to 100% by morning
Pressure30.05 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 57° · Comfortableabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Mostly cloudy
Thursday, about 3 AMin about 35 hours · 30% chance · rain
LIKELY AMOUNT0–0.04 inmost likely 0; 1 in 10 over 0.1
LAST RAINSept. 270.01 in · 2 dry days
ALERTS & OUTLOOKS
No watches or warnings for Niagara County
NWS Buffalo and the Storm Prediction Center · checked 3:50 PM
SUN & MOON
↑ 7:11 AM7:01 PM ↓
11 h 50 m of daylight, 3 minutes less than yesterday
Waning gibbous, 89% lit. The Harvest Moon was full Saturday.
AIR & POLLEN
58
MODERATEAir quality index · fine particles
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
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
mostly clear night
partly cloudy night
partly cloudy night
partly cloudy day
partly cloudy day
mostly cloudy day
mostly cloudy day
overcast
mostly cloudy night
mostly cloudy night
rain
rain
mostly cloudy day
mostly cloudy day
mostly cloudy day
mostly cloudy night
rain
rain
rain
rain
rain
rain
TEMPERATURE °F
72°
56°
73°
65°
72°
63°
CHANCE OF RAIN
73% · 0.72 in Friday morning 50%
WIND, MPH
3
3
6
6
7
7
9
12
10
8
10
10
12
13
15
18
17
14
11
9
8
8
10
11
HOW IT FEELS · DEW POINT
Comfortable: dew points 55 to 62°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 67° / 50°
TUE Sept. 29 Partly cloudy Partly cloudy
72° 55°
0% rain — W 4 A
WED Sept. 30 Mostly cloudy Mostly cloudy
74° 64°
10% rain — SW 10 A
THU Oct. 1 Chance of showers Chance of showers
75° 62°
40% rain up to 0.8″ SW 16, gusts 28 B
FRI Oct. 2 Showers likely Showers likely
69° 47°
80% rain 0.1–0.8″ WNW 9 C
SAT Oct. 3 Partly cloudy Partly cloudy
66° 45°
10% rain — ENE 9 B
SUN Oct. 4 Partly cloudy Partly cloudy
67° 46°
20% rain — W 10 B
MON Oct. 5 Partly cloudy Partly cloudy
61° 40°
10% rain — NW 12 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 Lewiston about 5,000 feet above the ground was over the western Atlantic three days ago, and over the Great Lakes a day ago, about 1,320 miles back along its path. Near the ground the air came from Quebec; 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 Lewiston on the Forecast Network

Neighboring plates

Amherst NY · 18 MI 18 miles southeast Buffalo NY · 21 MI 21 miles southeast Greece NY · 68 MI 68 miles east Rochester NY · 72 MI 72 miles east Erie PA · 90 MI 90 miles southwest Syracuse NY · 147 MI 147 miles east
FORECASTCITY
Atlas plate of Lewiston, New York. Explore the plate
NEW YORK · NIAGARA

Lewiston

2,497 people, 390 ft above sea level in Niagara County.

390 ftElevation
2,497People
1 sq miLand
Sunny 68°
SunnyDew point 57°
1

Today in Lewiston

NEXT 15 HOURS
Now partly cloudy day 72° 0%
6p partly cloudy day 70° 1%
9p mostly clear night 62° 0%
12a partly cloudy night 58° 0%
3a partly cloudy night 57° 0%
6a partly cloudy night 56° 0%
Mostly cloudy
NEXT RAINThursday about 3 AM · 30%
→
Tue0%
Partly cloudy Partly cloudy
55
72
A
Wed10%
Mostly cloudy Mostly cloudy
64
74
A
Thu40%
Chance of showers Chance of showers
62
75
B
Fri80%
Showers likely Showers likely
47
69
C
Sat10%
Partly cloudy Partly cloudy
45
66
B
Sun20%
Partly cloudy Partly cloudy
46
67
B
Mon10%
Partly cloudy Partly cloudy
40
61
C
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
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