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Shaded-relief map of Mill Neck, New York: rivers, roads, the city limits and where the water drains.
NEW YORK · NASSAU COUNTY

Mill Neck

1,008 people, 110 ft above sea level in Nassau County.

110 ftElevation, city center
1,008People, 2024 estimate
3 sq miLand area
Sunny 45°
Sunny now Dew point 29° · NW 9 mph · high 47°
City of Mill Neck River Interstate 2 miles
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The Mill Neck 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 Mill Neck

NWS forecast and National Blend of Models · updated 1:00 PM EST
RIGHT NOW Long Island Mac Arthur Airport (KISP) · 1:56 PM
Sunny
45° Sunny Feels like 40° · high of 47° near 2 PM
WindNW 9 mphno gusts
Humidity53%falling to 47% this afternoon
Pressure29.73 in →steady
Visibility10 mihaze-free
CloudsClear
UV index—no forecast
Dew point 29° · Dryabout the same for three days
DryComfortableStickyMuggyOppressive
NEXT RAIN
Clear
Not this weeknone in the forecast for a week
LIKELY AMOUNT—nothing expected
LAST RAINNov. 120.56 in · 2 dry days
ALERTS & OUTLOOKS
No watches or warnings for Nassau County
NWS Upton and the Storm Prediction Center · checked 2:16 PM
SUN & MOON
↑ 6:40 AM4:37 PM ↓
9 h 57 m of daylight, 2 minutes less than yesterday
Waxing crescent, 25% lit. Next full moon: Nov. 24.
AIR & POLLEN
26
GOODAir quality index · ozone
Tomorrow: 18, good. No pollen source yet.

The next three days, hour by hour

Sky: clear, cloudy, night Rain likely National Blend of Models
SATURDAY, NOV. 14
SUNDAY, NOV. 15
MONDAY, NOV. 16
TUESDAY, NOV. 17
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 cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
mostly clear night
clear day
mostly sunny
mostly sunny
partly cloudy night
mostly clear night
mostly clear night
mostly clear night
partly cloudy night
partly cloudy day
partly cloudy day
mostly sunny
mostly clear night
clear night
clear night
clear night
mostly clear night
mostly sunny
clear day
TEMPERATURE °F
47°
36°
51°
36°
51°
36°
CHANCE OF RAIN
50%
WIND, MPH
14
12
12
12
12
12
14
15
14
10
9
8
9
9
11
12
10
8
6
5
6
7
8
8
HOW IT FEELS · DEW POINT
Dry: dew points 26 to 36°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 54° / 38°
SAT Nov. 14 Mostly cloudy Mostly cloudy
47° 34°
0% rain — WNW 14 A
SUN Nov. 15 Mostly sunny Mostly sunny
51° 33°
0% rain — NNW 14 A
MON Nov. 16 Partly cloudy Partly cloudy
52° 34°
0% rain — NNW 11 A
TUE Nov. 17 Sunny Sunny
56° 35°
0% rain — W 6 A
WED Nov. 18 Mostly sunny Mostly sunny
60° 38°
0% rain — W 6 A
THU Nov. 19 Mostly sunny Mostly sunny
61° 40°
0% rain — SW 6 A
FRI Nov. 20 Mostly sunny Mostly sunny
62° 41°
0% rain — NW 3 A
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 Mill Neck about 5,000 feet above the ground was over British Columbia three days ago, and over the Great Lakes a day ago, about 2,450 miles back along its path. Near the ground the air came from the Canadian Prairies; at 10,000 feet, from British Columbia. It feels dry all the same. Traced back 72 hours through NOAA’s hourly RAP analyses and the GFS beyond them, nine paths at each of three heights.

THIS WEEK IN 1993 Nov. 15, 1993

The hottest this week has been

80° on Nov. 15, 1993, the hottest reading for this week of the year since 1939. Next is 74° in 1949.

74°
80°
19491993
Source: NOAA RCC-ACIS, the New York-LGA Area threaded record since 1939.
MILE2
THE GROUND

What Mill Neck stands on

Mill Neck’s center stands about 110 ft above sea level. Within three miles the land runs from 0 ft to 260 ft, a difference of 260 ft: rolling country. Open water lies within three miles. The highest named summit within 15 miles is High Hill, about 420 ft, 8 miles east-southeast.

Under the town center the state geologic map shows Monmouth Group, Matawan Group and Magothy Formation (clay, sand, gravel), from the Late Cretaceous, 66 to 100 million years old.

Garden City to Darien, cut in half

A section southwest to northeast, 24 miles through the town center
0 ft100 ft200 ft300 ft MILL NECK110 ftGarden City90 ftWilliston Park120 ftHigh point of the line350 ft ← SW · Garden CityDarien · NE →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 56×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.

Rock at the surface along the line

Monmouth Group, Matawan Group and Magothy Formation

Clay, sand, gravel. Age: Late Cretaceous, 66 to 100 million years old. About 14 mi of the line.

From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale.

Heights from Copernicus GLO-90 (a surface model: it includes buildings and tree canopy); summits from USGS GNIS; rivers from USGS NHDPlus HR; rock from the USGS State Geologic Map Compilation.

MILE3
THE WATER

Where Mill Neck’s rain goes

A raindrop that lands in Mill Neck reaches Long Island Sound and the Atlantic Ocean by way of Beaver Brook: about 1 river miles.

FROM THE CENTER OF MILL NECK < 2 mi to Long Island Sound and the Atlantic Ocean Beaver Brook

Traced down the USGS NHDPlus V2.1 river network from the Census center point of Mill Neck; river miles along the main stem, rounded.

MILE5
THE ALMANAC

Mill Neck’s year

1991–2020 normals · records since 1939 · Laguardia Airport, 18 mi west-southwest

Mill Neck has a humid subtropical climate. Summer afternoons average 86° in July; winter nights fall to about 29° in January. A normal year brings about 30 inches of snow; with the rain, that comes to about 45 inches of water.

40°29°43°30°50°36°61°46°72°56°81°66°86°72°84°71°77°64°66°53°55°43°45°35° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 TODAY MILL NECK 45.3 in rain and snowmelt
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average86° / 72°high / low, the warmest month
January, average40° / 29°high / low, the coldest month
Rain and melted snow45.3 inwettest months: August and July
Snow a year29.8 insnowiest: February
Hottest on record107°FJuly 3, 1966
Coldest on record−7°FFebruary 15, 1943
Wettest day on record6.80 inSeptember 1, 2021
Snowiest day on record27.9 inJanuary 23, 2016
90° days a year22very few reach 100°
Nights at or below 32°62and 14 days that stay below freezing
Climate typeHumid subtropicalKöppen Cfa

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Nov. 23, to the last in spring, about March 28 (median dates)
2Lows below freezingDec. 25 to March 1; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Mill Neck normally reaches 56° and falls to 44°. The record high is 72°, in 1993; the record low 24°, in 1986. The most rain on this date, 2.05 in, fell in 1972.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high40°43°50°61°72°81°86°84°77°66°55°45°
Normal low29°30°36°46°56°66°72°71°64°53°43°35°
Rain and melt, in3.252.934.013.853.584.034.304.413.883.813.154.08
Snow, inches8.69.85.40.40.00.00.00.00.00.10.35.2
Record high72° (2007)79° (2018)86° (1945)94° (2002)97° (2017)101° (2025)107° (1966)104° (2001)102° (1953)95° (2019)83° (1950)75° (1998)
Record low−3° (1994)−7° (1943)7° (1943)22° (1982)36° (2020)46° (1972)56° (1988)51° (1982)42° (1950)30° (1969)17° (2018)−2° (1942)

Normals 1991–2020 and records since 1939 from the New York-LGA Area threaded record (Laguardia Airport, 18 miles west-southwest, 100 ft lower). NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Mill Neck on the Forecast Network

Neighboring plates

New York NY · 25 MI 25 miles southwest Newark NJ · 34 MI 34 miles west Springfield MA · 100 MI 100 miles northeast Philadelphia PA · 102 MI 102 miles southwest Providence RI · 129 MI 129 miles northeast Worcester MA · 132 MI 132 miles northeast
FORECASTCITY
Map of Mill Neck, New York. Explore the plate
NEW YORK · NASSAU

Mill Neck

1,008 people, 110 ft above sea level in Nassau County.

110 ftElevation
1,008People
3 sq miLand
Sunny 45°
SunnyDew point 29°
1

Today in Mill Neck

NEXT 15 HOURS
Now mostly cloudy day 47° 1%
5p mostly cloudy night 46° 2%
8p partly cloudy night 40° 4%
11p partly cloudy night 39° 1%
2a partly cloudy night 37° 1%
5a mostly clear night 37° 2%
Clear
NEXT RAINNone this week
→
Sat0%
Mostly cloudy Mostly cloudy
34
47
A
Sun0%
Mostly sunny Mostly sunny
33
51
A
Mon0%
Partly cloudy Partly cloudy
34
52
A
Tue0%
Sunny Sunny
35
56
A
Wed0%
Mostly sunny Mostly sunny
38
60
A
Thu0%
Mostly sunny Mostly sunny
40
61
A
Fri0%
Mostly sunny Mostly sunny
41
62
A
Letters show how sure the forecast is: A, models agree; B, some spread; C, check back. Sample data.
THIS WEEK IN 1993 · NOV. 15, 1993

80°, the hottest this week of the year has been since 1939.

2

What Mill Neck stands on

Mill Neck’s center stands about 110 ft above sea level. Within three miles the land runs from 0 ft to 260 ft, a difference of 260 ft: rolling country. Open water lies within three miles. The highest named summit within 15 miles is High Hill, about 420 ft, 8 miles east-southeast.

Mill Neck, southwest to northeast Mill Neck110 ft ← SWNE → 24 miles through the town center; vertical exaggeration about 106×. Colors: rock at the surface.
Elevation, center110 ft
Within 3 miles0 to 260 ft
Lie of the landRolling (260 ft of relief)
High point nearbyHigh Hill, 420 ft, 8 mi east-southeast
Rock at the surfaceMonmouth Group, Matawan Group and Magothy Formation
Its ageLate Cretaceous, 66 to 100 million years old
5

Mill Neck’s year

Mill Neck has a humid subtropical climate. Summer afternoons average 86° in July; winter nights fall to about 29° in January. A normal year brings about 30 inches of snow; with the rain, that comes to about 45 inches of water.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 45.3 in
July, average86° / 72° · high / low, the warmest month
January, average40° / 29° · high / low, the coldest month
Rain and melted snow45.3 in · wettest months: August and July
Snow a year29.8 in · snowiest: February
Hottest on record107°F · July 3, 1966
Coldest on record−7°F · February 15, 1943
Wettest day on record6.80 in · September 1, 2021
Snowiest day on record27.9 in · January 23, 2016
90° days a year22 · very few reach 100°
Nights at or below 32°62 · and 14 days that stay below freezing
Climate typeHumid subtropical · Köppen Cfa
1Freeze season · from the first fall freeze, about Nov. 23, to the last in spring, about March 28 (median dates)
2Lows below freezing · Dec. 25 to March 1; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Mill Neck normally reaches 56° and falls to 44°. The record high is 72°, in 1993; the record low 24°, in 1986. The most rain on this date, 2.05 in, fell in 1972.

Normals 1991–2020 and records since 1939 from the New York-LGA Area threaded record (Laguardia Airport, 18 miles west-southwest, 100 ft lower). NOAA, through RCC-ACIS.
3

Where the rain goes

< 2 mito the AtlanticBeaver Brook

A raindrop that lands in Mill Neck reaches Long Island Sound and the Atlantic Ocean by way of Beaver Brook: about 1 river miles.