As of 06:02 EDT

Weather in Mahopac, NY

33°Current weather

Mahopac, Sunday, 18 October, 06:02

Clear. Feels like 33°. High 54°, low 33°.

Pressure30.53 inHg
Wind2 mph NE
Humidity82%
Visibility6.2 mi
Dew point29°

Monthly outlook for Mahopac, NY: average high 60.4°, average low 42°. That is 0.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 2 November (73.6°), the coolest 18 October (33.1°).

60.4°/42°
Average high / low
+0.9°
Above normal
2 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October56.7°59.8°-1.8°
28 October – 6 November66.5°56.6°+5.5°
7 November – 16 Novemberat normal51.7°—

October records over 66 years

87.6°2 October 2019All-time high
29.3°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Peekskill (11 mi).

Mon, 1962° / 37°0Mostly clear
62 °Mostly clear

Mahopac, Monday, 19 October

Mostly clear. High 62°, low 37°.

Pressure30.42 inHg
Wind3.9 mph N
Humidity53%
Visibility6.2 mi
Dew point40°
Tue, 2061° / 46°0Clear
61 °Clear

Mahopac, Tuesday, 20 October

Clear. High 61°, low 46°.

Pressure30.27 inHg
Wind10.6 mph N
Humidity61%
Visibility6.2 mi
Dew point45°
Wed, 2156° / 40°0Clear
56 °Clear

Mahopac, Wednesday, 21 October

Clear. High 56°, low 40°.

Pressure30.30 inHg
Wind7.7 mph N
Humidity56%
Visibility6.2 mi
Dew point38°
Thu, 2260° / 39°0Clear
60 °Clear

Mahopac, Thursday, 22 October

Clear. High 60°, low 39°.

Pressure30.06 inHg
Wind13 mph N
Humidity62%
Visibility—
Dew point37°
Fri, 2349° / 38°0Clear
49 °Clear

Mahopac, Friday, 23 October

Clear. High 49°, low 38°.

Pressure30.27 inHg
Wind13.3 mph N
Humidity59%
Visibility—
Dew point30°
Sat, 2455° / 33°0Clear
55 °Clear

Mahopac, Saturday, 24 October

Clear. High 55°, low 33°.

Pressure30.68 inHg
Wind5.7 mph N
Humidity45%
Visibility—
Dew point27°
Sun, 2559° / 37°0Mostly clear
59 °Mostly clear

Mahopac, Sunday, 25 October

Mostly clear. High 59°, low 37°.

Pressure30.47 inHg
Wind10.5 mph SW
Humidity60%
Visibility—
Dew point38°
Mon, 2653° / 38°0Clear
53 °Clear

Mahopac, Monday, 26 October

Clear. High 53°, low 38°.

Pressure30.24 inHg
Wind10.6 mph NW
Humidity49%
Visibility—
Dew point31°
Tue, 2758° / 36°0Partly cloudy
58 °Partly cloudy

Mahopac, Tuesday, 27 October

Partly cloudy. High 58°, low 36°.

Pressure30.21 inHg
Wind8.7 mph W
Humidity45%
Visibility—
Dew point29°
Wed, 2857° / 38°0Clear
57 °Clear

Mahopac, Wednesday, 28 October

Clear. High 57°, low 38°.

Pressure30.30 inHg
Wind4.1 mph N
Humidity59%
Visibility—
Dew point36°
Thu, 2960° / 46°0.24Rain
60 °Rain

Mahopac, Thursday, 29 October

Rain. High 60°, low 46°.

Pressure30.12 inHg
Wind8.4 mph S
Humidity98%
Visibility—
Dew point49°
Fri, 3067° / 52°0.52Rain
67 °Rain

Mahopac, Friday, 30 October

Rain. High 67°, low 52°.

Pressure29.74 inHg
Wind11.1 mph S
Humidity87%
Visibility—
Dew point59°
Sat, 3169° / 49°0Mostly clear
69 °Mostly clear

Mahopac, Saturday, 31 October

Mostly clear. High 69°, low 49°.

Pressure30.00 inHg
Wind7.7 mph SW
Humidity61%
Visibility—
Dew point48°
Sun, 0172° / 55°0Overcast
72 °Overcast

Mahopac, Sunday, 1 November

Overcast. High 72°, low 55°.

Pressure29.94 inHg
Wind9.1 mph W
Humidity72%
Visibility—
Dew point56°
Mon, 0274° / 54°0Clear
74 °Clear

Mahopac, Monday, 2 November

Clear. High 74°, low 54°.

Pressure29.91 inHg
Wind14 mph NW
Humidity69%
Visibility—
Dew point57°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0358° / 43°0.1Climate normal
58 °Climate normal

Mahopac, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.1 in
Chance of precipitation27%
Record high75° (2003)
Record low32° (2023)
Wed, 0456° / 42°0.06Climate normal
56 °Climate normal

Mahopac, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.06 in
Chance of precipitation20%
Record high73° (1987)
Record low32° (2013)
Thu, 0556° / 42°0.13Climate normal
56 °Climate normal

Mahopac, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (2022)
Record low32° (1965)
Fri, 0654° / 42°0.08Climate normal
54 °Climate normal

Mahopac, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low42°
Average precipitation0.08 in
Chance of precipitation33%
Record high79° (2024)
Record low30° (2012)
Sat, 0754° / 41°0.07Climate normal
54 °Climate normal

Mahopac, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.07 in
Chance of precipitation25%
Record high73° (2022)
Record low28° (1962)
Sun, 0853° / 40°0.16Climate normal
53 °Climate normal

Mahopac, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.16 in
Chance of precipitation28%
Record high72° (2020)
Record low28° (2019)
Mon, 0953° / 40°0.08Climate normal
53 °Climate normal

Mahopac, Monday, 9 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.08 in
Chance of precipitation22%
Record high73° (1975)
Record low25° (2019)
Tue, 1054° / 40°0.14Climate normal
54 °Climate normal

Mahopac, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.14 in
Chance of precipitation40%
Record high72° (2020)
Record low24° (2017)
Wed, 1152° / 40°0.14Climate normal
52 °Climate normal

Mahopac, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.14 in
Chance of precipitation37%
Record high67° (2020)
Record low23° (2017)
Thu, 1251° / 38°0.14Climate normal
51 °Climate normal

Mahopac, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.14 in
Chance of precipitation40%
Record high66° (2022)
Record low25° (2019)
Fri, 1349° / 37°0.17Climate normal
49 °Climate normal

Mahopac, Friday, 13 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.17 in
Chance of precipitation37%
Record high70° (1964)
Record low22° (2019)
Sat, 1450° / 37°0.1Climate normal
50 °Climate normal

Mahopac, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation23%
Record high67° (1989)
Record low22° (1986)
Sun, 1551° / 37°0.11Climate normal
51 °Climate normal

Mahopac, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation42%
Record high74° (1993)
Record low22° (1967)
Mon, 1650° / 37°0.12Climate normal
50 °Climate normal

Mahopac, Monday, 16 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high69° (2005)
Record low20° (1967)

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 Mahopac, 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 Mahopac, 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.