As of 07:49 EDT

Weather in Mahopac, NY

42°Current weather

Mahopac, Wednesday, 21 October, 07:49

Clear. Feels like 42°. High 62°, low 42°.

Pressure30.27 inHg
Wind2 mph N
Humidity77%
Visibility6.2 mi
Dew point35°

Monthly outlook for Mahopac, NY: average high 57.4°, average low 42.1°. That is 0.4° below the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 22 October (64.5°), the coolest 1 November (28.8°).

57.4°/42.1°
Average high / low
−0.4°
Below normal
4 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October58.5°58.8°-0.1°
31 October – 9 November55.4°55.6°-0.1°
10 November – 19 Novemberat normal50.4°—

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).

Thu, 2265° / 38°0Clear
65 °Clear

Mahopac, Thursday, 22 October

Clear. High 65°, low 38°.

Pressure30.00 inHg
Wind12.7 mph N
Humidity42%
Visibility6.2 mi
Dew point33°
Fri, 2352° / 39°0Clear
52 °Clear

Mahopac, Friday, 23 October

Clear. High 52°, low 39°.

Pressure30.39 inHg
Wind9.8 mph N
Humidity53%
Visibility6.2 mi
Dew point32°
Sat, 2456° / 34°0Clear
56 °Clear

Mahopac, Saturday, 24 October

Clear. High 56°, low 34°.

Pressure30.56 inHg
Wind3.9 mph NW
Humidity49%
Visibility6.2 mi
Dew point33°
Sun, 2562° / 37°0Clear
62 °Clear

Mahopac, Sunday, 25 October

Clear. High 62°, low 37°.

Pressure30.59 inHg
Wind4.6 mph NW
Humidity55%
Visibility—
Dew point36°
Mon, 2663° / 40°0Clear
63 °Clear

Mahopac, Monday, 26 October

Clear. High 63°, low 40°.

Pressure30.30 inHg
Wind4.8 mph NW
Humidity60%
Visibility—
Dew point40°
Tue, 2763° / 46°0Partly cloudy
63 °Partly cloudy

Mahopac, Tuesday, 27 October

Partly cloudy. High 63°, low 46°.

Pressure30.15 inHg
Wind6 mph N
Humidity66%
Visibility—
Dew point46°
Wed, 2851° / 48°0Overcast
51 °Overcast

Mahopac, Wednesday, 28 October

Overcast. High 51°, low 48°.

Pressure30.36 inHg
Wind6.4 mph E
Humidity88%
Visibility—
Dew point45°
Thu, 2961° / 51°0.06Light rain
61 °Light rain

Mahopac, Thursday, 29 October

Light rain. High 61°, low 51°.

Pressure30.09 inHg
Wind10.1 mph W
Humidity95%
Visibility—
Dew point52°
Fri, 3051° / 36°0Mostly clear
51 °Mostly clear

Mahopac, Friday, 30 October

Mostly clear. High 51°, low 36°.

Pressure30.09 inHg
Wind11.8 mph NW
Humidity46%
Visibility—
Dew point27°
Sat, 3146° / 30°0Clear
46 °Clear

Mahopac, Saturday, 31 October

Clear. High 46°, low 30°.

Pressure30.36 inHg
Wind11.6 mph NW
Humidity44%
Visibility—
Dew point21°
Sun, 0150° / 29°0Overcast
50 °Overcast

Mahopac, Sunday, 1 November

Overcast. High 50°, low 29°.

Pressure30.56 inHg
Wind9.4 mph SW
Humidity37%
Visibility—
Dew point18°
Mon, 0258° / 45°0.11Light rain
58 °Light rain

Mahopac, Monday, 2 November

Light rain. High 58°, low 45°.

Pressure30.30 inHg
Wind8.3 mph SW
Humidity72%
Visibility—
Dew point46°
Tue, 0361° / 56°0.29Light rain
61 °Light rain

Mahopac, Tuesday, 3 November

Light rain. High 61°, low 56°.

Pressure30.12 inHg
Wind6.5 mph S
Humidity98%
Visibility—
Dew point57°
Wed, 0458° / 49°0.1Light rain
58 °Light rain

Mahopac, Wednesday, 4 November

Light rain. High 58°, low 49°.

Pressure30.18 inHg
Wind5 mph NE
Humidity97%
Visibility—
Dew point55°
Thu, 0559° / 53°0Overcast
59 °Overcast

Mahopac, Thursday, 5 November

Overcast. High 59°, low 53°.

Pressure30.30 inHg
Wind5.5 mph NE
Humidity87%
Visibility—
Dew point50°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 1749° / 36°0.11Climate normal
49 °Climate normal

Mahopac, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation30%
Record high64° (2006)
Record low23° (2019)
Wed, 1849° / 36°0.09Climate normal
49 °Climate normal

Mahopac, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high67° (1963)
Record low26° (2018)
Thu, 1949° / 36°0.07Climate normal
49 °Climate normal

Mahopac, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.07 in
Chance of precipitation22%
Record high63° (1985)
Record low22° (2014)

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.