As of 02:13 EDT

Weather in McColloms, NY

25°Current weather

McColloms, Wednesday, 21 October, 02:13

Clear. Feels like 25°. High 58°, low 25°.

Pressure30.36 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point26°

Monthly outlook for McColloms, NY: average high 46.3°, average low 28.4°. That is 0.7° below the climate normal for October. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 7 days and 2.3 inches. The warmest day looks like 25 October (60.4°), the coolest 5 November (23.1°).

46.3°/28.4°
Average high / low
−0.7°
Below normal
5 / 7
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October49.3°48.3°+0.6°
31 October – 9 November41.3°45.1°-2.1°
10 November – 19 Novemberat normal39.2°—

October records over 66 years

81.5°4 October 2023All-time high
9.3°28 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Santa Clara (5 mi).

Thu, 2253° / 27°0Overcast
53 °Overcast

McColloms, Thursday, 22 October

Overcast. High 53°, low 27°.

Pressure30.12 inHg
Wind7.4 mph NW
Humidity74%
Visibility6.2 mi
Dew point38°
Fri, 2344° / 28°0Partly cloudy
44 °Partly cloudy

McColloms, Friday, 23 October

Partly cloudy. High 44°, low 28°.

Pressure30.47 inHg
Wind5.5 mph N
Humidity68%
Visibility6.2 mi
Dew point27°
Sat, 2450° / 27°0Clear
50 °Clear

McColloms, Saturday, 24 October

Clear. High 50°, low 27°.

Pressure30.53 inHg
Wind3 mph NW
Humidity59%
Visibility6.2 mi
Dew point31°
Sun, 2560° / 32°0Clear
60 °Clear

McColloms, Sunday, 25 October

Clear. High 60°, low 32°.

Pressure30.50 inHg
Wind8.1 mph SW
Humidity45%
Visibility—
Dew point29°
Mon, 2660° / 37°0Mostly clear
60 °Mostly clear

McColloms, Monday, 26 October

Mostly clear. High 60°, low 37°.

Pressure30.27 inHg
Wind8 mph W
Humidity63%
Visibility—
Dew point41°
Tue, 2746° / 32°0.22Snow
46 °Snow

McColloms, Tuesday, 27 October

Snow. High 46°, low 32°.

Pressure30.00 inHg
Wind6.1 mph NW
Humidity86%
Visibility—
Dew point40°
Wed, 2839° / 23°0.02Light snow
39 °Light snow

McColloms, Wednesday, 28 October

Light snow. High 39°, low 23°.

Pressure30.45 inHg
Wind4.7 mph NE
Humidity54%
Visibility—
Dew point17°
Thu, 2940° / 27°0.04Snow
40 °Snow

McColloms, Thursday, 29 October

Snow. High 40°, low 27°.

Pressure30.18 inHg
Wind8.9 mph S
Humidity61%
Visibility—
Dew point26°
Fri, 3042° / 28°0.07Snow
42 °Snow

McColloms, Friday, 30 October

Snow. High 42°, low 28°.

Pressure30.09 inHg
Wind11.2 mph W
Humidity92%
Visibility—
Dew point35°
Sat, 3140° / 23°0Clear
40 °Clear

McColloms, Saturday, 31 October

Clear. High 40°, low 23°.

Pressure30.45 inHg
Wind4.2 mph SE
Humidity55%
Visibility—
Dew point18°
Sun, 0147° / 31°0Overcast
47 °Overcast

McColloms, Sunday, 1 November

Overcast. High 47°, low 31°.

Pressure30.33 inHg
Wind10.7 mph S
Humidity63%
Visibility—
Dew point31°
Mon, 0254° / 41°0.73Rain
54 °Rain

McColloms, Monday, 2 November

Rain. High 54°, low 41°.

Pressure29.71 inHg
Wind16.1 mph SW
Humidity95%
Visibility—
Dew point52°
Tue, 0338° / 27°0.12Light snow
38 °Light snow

McColloms, Tuesday, 3 November

Light snow. High 38°, low 27°.

Pressure29.94 inHg
Wind13.8 mph W
Humidity83%
Visibility—
Dew point28°
Wed, 0435° / 24°0Partly cloudy
35 °Partly cloudy

McColloms, Wednesday, 4 November

Partly cloudy. High 35°, low 24°.

Pressure30.09 inHg
Wind11.7 mph W
Humidity57%
Visibility—
Dew point17°
Thu, 0533° / 23°0Partly cloudy
33 °Partly cloudy

McColloms, Thursday, 5 November

Partly cloudy. High 33°, low 23°.

Pressure30.36 inHg
Wind8.2 mph NW
Humidity62%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0645° / 33°0.15Climate normal
45 °Climate normal

McColloms, Friday, 6 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.15 in
Chance of precipitation55%
Record high64° (2015)
Record low18° (1962)
Sat, 0743° / 31°0.09Climate normal
43 °Climate normal

McColloms, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation47%
Record high67° (1975)
Record low11° (1962)
Sun, 0842° / 29°0.14Climate normal
42 °Climate normal

McColloms, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.14 in
Chance of precipitation42%
Record high64° (2020)
Record low14° (1992)
Mon, 0943° / 29°0.11Climate normal
43 °Climate normal

McColloms, Monday, 9 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.11 in
Chance of precipitation45%
Record high67° (2020)
Record low13° (1976)
Tue, 1043° / 30°0.14Climate normal
43 °Climate normal

McColloms, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.14 in
Chance of precipitation53%
Record high68° (2020)
Record low10° (2017)
Wed, 1141° / 30°0.16Climate normal
41 °Climate normal

McColloms, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.16 in
Chance of precipitation57%
Record high62° (2020)
Record low7° (2017)
Thu, 1240° / 28°0.16Climate normal
40 °Climate normal

McColloms, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.16 in
Chance of precipitation57%
Record high63° (1964)
Record low6° (2019)
Fri, 1339° / 25°0.12Climate normal
39 °Climate normal

McColloms, Friday, 13 November

Climate normal for this date — 60-year average.

Average high39°
Average low25°
Average precipitation0.12 in
Chance of precipitation45%
Record high56° (2005)
Record low-1° (2019)
Sat, 1438° / 27°0.13Climate normal
38 °Climate normal

McColloms, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.13 in
Chance of precipitation55%
Record high59° (1994)
Record low4° (1971)
Sun, 1539° / 27°0.16Climate normal
39 °Climate normal

McColloms, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.16 in
Chance of precipitation55%
Record high59° (1989)
Record low7° (2018)
Mon, 1638° / 26°0.14Climate normal
38 °Climate normal

McColloms, Monday, 16 November

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.14 in
Chance of precipitation48%
Record high60° (1989)
Record low0° (1967)
Tue, 1738° / 25°0.13Climate normal
38 °Climate normal

McColloms, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.13 in
Chance of precipitation55%
Record high58° (2006)
Record low-1° (1980)
Wed, 1838° / 25°0.09Climate normal
38 °Climate normal

McColloms, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.09 in
Chance of precipitation42%
Record high56° (2016)
Record low3° (2018)
Thu, 1938° / 25°0.09Climate normal
38 °Climate normal

McColloms, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.09 in
Chance of precipitation40%
Record high61° (1985)
Record low6° (1983)

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 McColloms, 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 McColloms, 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.