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

Freeport

44,028 people, 19 ft above sea level in Nassau County.

19 ftElevation, city center
44,028People, 2024 estimate
5 sq miLand area
Sunny 45°
Sunny now Dew point 29° · NW 21 mph · high 48°
City of Freeport River Interstate 2 miles
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The Freeport 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 Freeport

NWS forecast and National Blend of Models · updated 12:00 PM EST
RIGHT NOW Kennedy International Airport (KJFK) · 12:51 PM
Sunny
45° Sunny Feels like 37° · high of 48° near 1 PM
WindNW 21 mphgusts 25
Humidity53%falling to 50% this afternoon
Pressure29.77 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. 123.56 in · 2 dry days
ALERTS & OUTLOOKS
No watches or warnings for Nassau County
NWS Upton and the Storm Prediction Center · checked 1:46 PM
SUN & MOON
↑ 6:39 AM4:37 PM ↓
9 h 58 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
1p
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
1p
4p
7p
10p
1a
4a
7a
10a
mostly cloudy day
partly cloudy night
partly cloudy night
partly cloudy night
partly cloudy night
mostly clear night
mostly sunny
mostly sunny
partly cloudy day
mostly clear night
mostly clear night
mostly clear night
mostly clear night
mostly clear night
mostly sunny
mostly sunny
mostly sunny
mostly clear night
mostly clear night
clear night
clear night
clear night
clear day
clear day
TEMPERATURE °F
48°
42°
52°
40°
52°
41°
CHANCE OF RAIN
50%
WIND, MPH
17
17
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9
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HOW IT FEELS · DEW POINT
Dry: dew points 27 to 35°

The next seven days, and how sure we are

Forecast, with the range 8 in 10 ensemble members agree on Normal, about 54° / 40°
SAT Nov. 14 Mostly cloudy Mostly cloudy
48° 39°
0% rain — WNW 17 A
SUN Nov. 15 Mostly sunny Mostly sunny
52° 37°
0% rain — NW 15 A
MON Nov. 16 Mostly sunny Mostly sunny
53° 38°
0% rain — NW 10 A
TUE Nov. 17 Sunny Sunny
57° 41°
0% rain — WNW 9 A
WED Nov. 18 Sunny Sunny
60° 43°
0% rain — W 8 A
THU Nov. 19 Mostly sunny Mostly sunny
61° 45°
0% rain — WSW 8 A
FRI Nov. 20 Mostly sunny Mostly sunny
62° 46°
0% rain — NW 6 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 Freeport about 5,000 feet above the ground was over the Canadian Prairies three days ago, and over the Great Lakes a day ago, about 1,990 miles back along its path. Most of the nine paths traced from around the city agree. Near the ground the air came from the Ohio Valley; 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

77° on Nov. 15, 1993, the hottest reading for this week of the year since 1948. Next is 72° in 2001.

72°
77°
20011993
Source: NOAA RCC-ACIS, the New York-Kennedy Airport Area threaded record since 1948.
MILE2
THE GROUND

What Freeport stands on

Freeport’s center stands about 19 ft above sea level. Within three miles the land runs from 0 ft to 60 ft, a difference of 60 ft: gently rolling country. Open water lies within three miles. The highest named summit within 15 miles is High Hill, about 420 ft, 14 miles northeast.

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.

Freeport, cut in half from south to north

A section south to north, 24 miles through the town center
0 ft100 ft200 ft300 ft FREEPORT19 ftRoosevelt50 ftUniondale80 ftWestbury120 ft ← SOld Brookville · N →

Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 52×. 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 16 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 Freeport’s rain goes

Rain that falls on Freeport runs straight into the Atlantic Ocean.

FROM THE CENTER OF FREEPORT < 2 mi to the Atlantic Ocean straight to the shore

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

MILE5
THE ALMANAC

Freeport’s year

1991–2020 normals · records since 1948 · Jfk International Airport, 9 mi west

Freeport has a humid subtropical climate. Summer afternoons average 84° in July; winter nights fall to about 26° in January. A normal year brings about 26 inches of snow; with the rain, that comes to about 43 inches of water.

39°26°42°28°49°34°59°43°68°53°78°62°84°69°82°68°76°61°65°50°54°40°44°32° JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 TODAY FREEPORT 43.3 in rain and snowmelt
Normal high to low, by month Record high to low, by day Rain by month Freezing
July, average84° / 69°high / low, the warmest month
January, average39° / 26°high / low, the coldest month
Rain and melted snow43.3 inwettest months: August and December
Snow a year25.9 insnowiest: February
Hottest on record104°FJuly 3, 1966
Coldest on record−2°FJanuary 21, 1985
Wettest day on record8.05 inSeptember 29, 2023
Snowiest day on record30.3 inJanuary 23, 2016
90° days a year11very few reach 100°
Nights at or below 32°74and 14 days that stay below freezing
Climate typeHumid subtropicalKöppen Cfa

AROUND THE RING

1Freeze seasonfrom the first fall freeze, about Nov. 15, to the last in spring, about April 2 (median dates)
2Lows below freezingDec. 14 to March 12; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Freeport normally reaches 54° and falls to 40°. The record high is 68°, in 2005; the record low 24°, in 2019. The most rain on this date, 1.91 in, fell in 1972.

MONTH BY MONTH
JanFebMarAprMayJunJulAugSepOctNovDec
Normal high39°42°49°59°68°78°84°82°76°65°54°44°
Normal low26°28°34°43°53°62°69°68°61°50°40°32°
Rain and melt, in3.232.763.943.553.663.853.864.113.583.723.073.96
Snow, inches7.58.64.30.60.00.00.00.00.00.00.44.5
Record high71° (2007)71° (1997)85° (1990)90° (2002)99° (1969)102° (2025)104° (1966)101° (1948)98° (1983)95° (2019)82° (2024)75° (1998)
Record low−2° (1985)−2° (1963)7° (1967)20° (1982)34° (2020)45° (1967)55° (1979)46° (1965)40° (1963)30° (1976)15° (2018)2° (1983)

Normals 1991–2020 and records since 1948 from the New York-Kennedy Airport Area threaded record (Jfk International Airport, 9 miles west). NOAA, through RCC-ACIS.

MILE7
ON THE NETWORK

Around Freeport on the Forecast Network

Neighboring plates

New York NY · 19 MI 19 miles west Newark NJ · 31 MI 31 miles west Philadelphia PA · 93 MI 93 miles southwest Springfield MA · 115 MI 115 miles northeast Providence RI · 139 MI 139 miles northeast Worcester MA · 145 MI 145 miles northeast
FORECASTCITY
Map of Freeport, New York. Explore the plate
NEW YORK · NASSAU

Freeport

44,028 people, 19 ft above sea level in Nassau County.

19 ftElevation
44,028People
5 sq miLand
Sunny 45°
SunnyDew point 29°
1

Today in Freeport

NEXT 15 HOURS
Now mostly cloudy day 48° 1%
4p mostly cloudy day 47° 1%
7p mostly cloudy night 44° 4%
10p partly cloudy night 44° 2%
1a partly cloudy night 43° 2%
4a mostly clear night 42° 1%
Clear
NEXT RAINNone this week
→
Sat0%
Mostly cloudy Mostly cloudy
39
48
A
Sun0%
Mostly sunny Mostly sunny
37
52
A
Mon0%
Mostly sunny Mostly sunny
38
53
A
Tue0%
Sunny Sunny
41
57
A
Wed0%
Sunny Sunny
43
60
A
Thu0%
Mostly sunny Mostly sunny
45
61
A
Fri0%
Mostly sunny Mostly sunny
46
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

77°, the hottest this week of the year has been since 1948.

2

What Freeport stands on

Freeport’s center stands about 19 ft above sea level. Within three miles the land runs from 0 ft to 60 ft, a difference of 60 ft: gently rolling country. Open water lies within three miles. The highest named summit within 15 miles is High Hill, about 420 ft, 14 miles northeast.

Freeport, south to north Freeport19 ft ← SN → 24 miles through the town center; vertical exaggeration about 100×. Colors: rock at the surface.
Elevation, center19 ft
Within 3 miles0 to 60 ft
Lie of the landGently rolling (60 ft of relief)
High point nearbyHigh Hill, 420 ft, 14 mi northeast
Rock at the surfaceMonmouth Group, Matawan Group and Magothy Formation
Its ageLate Cretaceous, 66 to 100 million years old
5

Freeport’s year

Freeport has a humid subtropical climate. Summer afternoons average 84° in July; winter nights fall to about 26° in January. A normal year brings about 26 inches of snow; with the rain, that comes to about 43 inches of water.

JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC 12 43.3 in
July, average84° / 69° · high / low, the warmest month
January, average39° / 26° · high / low, the coldest month
Rain and melted snow43.3 in · wettest months: August and December
Snow a year25.9 in · snowiest: February
Hottest on record104°F · July 3, 1966
Coldest on record−2°F · January 21, 1985
Wettest day on record8.05 in · September 29, 2023
Snowiest day on record30.3 in · January 23, 2016
90° days a year11 · very few reach 100°
Nights at or below 32°74 · and 14 days that stay below freezing
Climate typeHumid subtropical · Köppen Cfa
1Freeze season · from the first fall freeze, about Nov. 15, to the last in spring, about April 2 (median dates)
2Lows below freezing · Dec. 14 to March 12; normal lows fall below 32°
NOVEMBER 14 IN THE RECORD

On November 14 Freeport normally reaches 54° and falls to 40°. The record high is 68°, in 2005; the record low 24°, in 2019. The most rain on this date, 1.91 in, fell in 1972.

Normals 1991–2020 and records since 1948 from the New York-Kennedy Airport Area threaded record (Jfk International Airport, 9 miles west). NOAA, through RCC-ACIS.
3

Where the rain goes

< 2 mito the Atlantic Oceanstraight to the shore

Rain that falls on Freeport runs straight into the Atlantic Ocean.