As of 01:07 EDT

Weather in Water Mill, NY

58°Current weather

Water Mill, Friday, 16 October, 01:07

Overcast. Feels like 57°. High 73°, low 56°.

Pressure30.12 inHg
Wind7 mph SE
Humidity80%
Visibility6.2 mi
Dew point50°

Monthly outlook for Water Mill, NY: average high 58.7°, average low 52.2°. That is 0.1° below the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 16 October (73°), the coolest 18 October (46.1°).

58.7°/52.2°
Average high / low
−0.1°
Below normal
3 / 5
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October59.4°59.8°-0.2°
26 October – 4 November57.5°57.3°+0.1°
5 November – 14 Novemberat normal54.1°—

October records over 66 years

78.6°2 October 2019All-time high
34.3°27 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Sagaponack (4 mi).

Sat, 1762° / 49°0.1Light rain
62 °Light rain

Water Mill, Saturday, 17 October

Light rain. High 62°, low 49°.

Pressure30.09 inHg
Wind19.6 mph NW
Humidity63%
Visibility6.2 mi
Dew point40°
Sun, 1853° / 46°0Clear
53 °Clear

Water Mill, Sunday, 18 October

Clear. High 53°, low 46°.

Pressure30.62 inHg
Wind9.5 mph NE
Humidity51%
Visibility6.2 mi
Dew point30°
Mon, 1957° / 53°0Overcast
57 °Overcast

Water Mill, Monday, 19 October

Overcast. High 57°, low 53°.

Pressure30.50 inHg
Wind14.4 mph NE
Humidity67%
Visibility6.2 mi
Dew point44°
Tue, 2061° / 53°0Partly cloudy
61 °Partly cloudy

Water Mill, Tuesday, 20 October

Partly cloudy. High 61°, low 53°.

Pressure30.18 inHg
Wind24.4 mph NE
Humidity79%
Visibility—
Dew point49°
Wed, 2158° / 53°0.02Light rain
58 °Light rain

Water Mill, Wednesday, 21 October

Light rain. High 58°, low 53°.

Pressure30.21 inHg
Wind26.8 mph NE
Humidity77%
Visibility—
Dew point49°
Thu, 2257° / 54°0Overcast
57 °Overcast

Water Mill, Thursday, 22 October

Overcast. High 57°, low 54°.

Pressure30.42 inHg
Wind23.2 mph NE
Humidity69%
Visibility—
Dew point45°
Fri, 2358° / 51°0Clear
58 °Clear

Water Mill, Friday, 23 October

Clear. High 58°, low 51°.

Pressure30.30 inHg
Wind14.4 mph NE
Humidity72%
Visibility—
Dew point44°
Sat, 2460° / 54°0Clear
60 °Clear

Water Mill, Saturday, 24 October

Clear. High 60°, low 54°.

Pressure30.39 inHg
Wind20.1 mph NE
Humidity75%
Visibility—
Dew point49°
Sun, 2556° / 52°0.02Light rain
56 °Light rain

Water Mill, Sunday, 25 October

Light rain. High 56°, low 52°.

Pressure30.50 inHg
Wind19.4 mph NE
Humidity71%
Visibility—
Dew point45°
Mon, 2658° / 52°0Overcast
58 °Overcast

Water Mill, Monday, 26 October

Overcast. High 58°, low 52°.

Pressure30.33 inHg
Wind16 mph NE
Humidity73%
Visibility—
Dew point45°
Tue, 2763° / 51°0Clear
63 °Clear

Water Mill, Tuesday, 27 October

Clear. High 63°, low 51°.

Pressure30.03 inHg
Wind16.9 mph N
Humidity58%
Visibility—
Dew point42°
Wed, 2858° / 54°0Partly cloudy
58 °Partly cloudy

Water Mill, Wednesday, 28 October

Partly cloudy. High 58°, low 54°.

Pressure30.06 inHg
Wind10.3 mph SE
Humidity75%
Visibility—
Dew point48°
Thu, 2956° / 55°0.01Light rain
56 °Light rain

Water Mill, Thursday, 29 October

Light rain. High 56°, low 55°.

Pressure30.12 inHg
Wind19 mph E
Humidity72%
Visibility—
Dew point47°
Fri, 3056° / 53°0.05Light rain
56 °Light rain

Water Mill, Friday, 30 October

Light rain. High 56°, low 53°.

Pressure29.91 inHg
Wind26.4 mph E
Humidity80%
Visibility—
Dew point48°
Sat, 3154° / 51°0Overcast
54 °Overcast

Water Mill, Saturday, 31 October

Overcast. High 54°, low 51°.

Pressure30.00 inHg
Wind14.4 mph N
Humidity78%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0158° / 51°0.15Climate normal
58 °Climate normal

Water Mill, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°
Average low51°
Average precipitation0.15 in
Chance of precipitation33%
Record high73° (2024)
Record low39° (2010)
Mon, 0258° / 51°0.1Climate normal
58 °Climate normal

Water Mill, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low51°
Average precipitation0.1 in
Chance of precipitation35%
Record high67° (1971)
Record low33° (1965)
Tue, 0357° / 49°0.15Climate normal
57 °Climate normal

Water Mill, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low49°
Average precipitation0.15 in
Chance of precipitation30%
Record high67° (1971)
Record low39° (1996)
Wed, 0456° / 49°0.06Climate normal
56 °Climate normal

Water Mill, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low49°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (1975)
Record low38° (1989)
Thu, 0556° / 49°0.17Climate normal
56 °Climate normal

Water Mill, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low49°
Average precipitation0.17 in
Chance of precipitation37%
Record high66° (2022)
Record low37° (1965)
Fri, 0655° / 49°0.14Climate normal
55 °Climate normal

Water Mill, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low49°
Average precipitation0.14 in
Chance of precipitation38%
Record high69° (2024)
Record low37° (1962)
Sat, 0755° / 48°0.09Climate normal
55 °Climate normal

Water Mill, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low48°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (2022)
Record low35° (1962)
Sun, 0854° / 46°0.16Climate normal
54 °Climate normal

Water Mill, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high54°
Average low46°
Average precipitation0.16 in
Chance of precipitation37%
Record high66° (2020)
Record low34° (2019)
Mon, 0954° / 47°0.09Climate normal
54 °Climate normal

Water Mill, Monday, 9 November

Climate normal for this date — 60-year average.

Average high54°
Average low47°
Average precipitation0.09 in
Chance of precipitation33%
Record high64° (1989)
Record low32° (1971)
Tue, 1055° / 47°0.2Climate normal
55 °Climate normal

Water Mill, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low47°
Average precipitation0.2 in
Chance of precipitation42%
Record high64° (1977)
Record low30° (2017)
Wed, 1154° / 47°0.18Climate normal
54 °Climate normal

Water Mill, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high54°
Average low47°
Average precipitation0.18 in
Chance of precipitation35%
Record high67° (2024)
Record low28° (2017)
Thu, 1253° / 45°0.19Climate normal
53 °Climate normal

Water Mill, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high53°
Average low45°
Average precipitation0.19 in
Chance of precipitation42%
Record high69° (2022)
Record low32° (2019)
Fri, 1352° / 44°0.24Climate normal
52 °Climate normal

Water Mill, Friday, 13 November

Climate normal for this date — 60-year average.

Average high52°
Average low44°
Average precipitation0.24 in
Chance of precipitation42%
Record high63° (1964)
Record low27° (2019)
Sat, 1451° / 44°0.13Climate normal
51 °Climate normal

Water Mill, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low44°
Average precipitation0.13 in
Chance of precipitation23%
Record high61° (2009)
Record low28° (1986)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Water Mill, NY are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Water Mill, NY since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.