As of 09:17 EST

Weather in Big Flats, NY

38°Current weather

Big Flats, Sunday, 15 November, 09:17

Overcast. Feels like 33°. High 41°, low 37°.

Pressure30.18 inHg
Wind5.7 mph W
Humidity89%
Visibility6.2 mi
Dew point35°

Monthly outlook for Big Flats, NY: average high 49.1°, average low 34.2°. That is 2.4° above the climate normal for November. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 19 November (57.7°), the coolest 30 November (25.7°).

49.1°/34.2°
Average high / low
+2.4°
Above normal
1 / 6
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 November – 24 November50.6°45.5°+2.8°
25 November – 4 December46.7°42.5°+2.4°
5 December – 14 Decemberat normal38°—

November records over 66 years

74.7°2 November 1982All-time high
-7.6°23 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Millport (10 mi).

Mon, 1646° / 39°0Overcast
46 °Overcast

Big Flats, Monday, 16 November

Overcast. High 46°, low 39°.

Pressure30.47 inHg
Wind9.5 mph NW
Humidity74%
Visibility6.2 mi
Dew point34°
Tue, 1753° / 32°0Mostly clear
53 °Mostly clear

Big Flats, Tuesday, 17 November

Mostly clear. High 53°, low 32°.

Pressure30.50 inHg
Wind6.4 mph W
Humidity59%
Visibility6.2 mi
Dew point37°
Wed, 1856° / 33°0Partly cloudy
56 °Partly cloudy

Big Flats, Wednesday, 18 November

Partly cloudy. High 56°, low 33°.

Pressure30.45 inHg
Wind4.3 mph W
Humidity44%
Visibility6.2 mi
Dew point33°
Thu, 1958° / 33°0Overcast
58 °Overcast

Big Flats, Thursday, 19 November

Overcast. High 58°, low 33°.

Pressure30.42 inHg
Wind10.2 mph SW
Humidity54%
Visibility—
Dew point30°
Fri, 2053° / 39°0Overcast
53 °Overcast

Big Flats, Friday, 20 November

Overcast. High 53°, low 39°.

Pressure30.27 inHg
Wind11.6 mph W
Humidity76%
Visibility—
Dew point42°
Sat, 2155° / 37°0Overcast
55 °Overcast

Big Flats, Saturday, 21 November

Overcast. High 55°, low 37°.

Pressure30.36 inHg
Wind6.6 mph S
Humidity72%
Visibility—
Dew point39°
Sun, 2257° / 41°0Overcast
57 °Overcast

Big Flats, Sunday, 22 November

Overcast. High 57°, low 41°.

Pressure30.09 inHg
Wind8.7 mph SW
Humidity76%
Visibility—
Dew point42°
Mon, 2346° / 35°0.02Snow
46 °Snow

Big Flats, Monday, 23 November

Snow. High 46°, low 35°.

Pressure30.00 inHg
Wind12.3 mph NW
Humidity71%
Visibility—
Dew point34°
Tue, 2441° / 30°0.01Light snow
41 °Light snow

Big Flats, Tuesday, 24 November

Light snow. High 41°, low 30°.

Pressure30.33 inHg
Wind10.1 mph N
Humidity70%
Visibility—
Dew point27°
Wed, 2547° / 29°0Overcast
47 °Overcast

Big Flats, Wednesday, 25 November

Overcast. High 47°, low 29°.

Pressure30.39 inHg
Wind3.5 mph SW
Humidity67%
Visibility—
Dew point27°
Thu, 2652° / 32°0Mostly clear
52 °Mostly clear

Big Flats, Thursday, 26 November

Mostly clear. High 52°, low 32°.

Pressure30.39 inHg
Wind3.1 mph SE
Humidity52%
Visibility—
Dew point26°
Fri, 2752° / 34°0.03Light rain
52 °Light rain

Big Flats, Friday, 27 November

Light rain. High 52°, low 34°.

Pressure30.30 inHg
Wind13.7 mph S
Humidity65%
Visibility—
Dew point31°
Sat, 2857° / 42°0.14Light rain
57 °Light rain

Big Flats, Saturday, 28 November

Light rain. High 57°, low 42°.

Pressure29.88 inHg
Wind13.7 mph S
Humidity96%
Visibility—
Dew point52°
Sun, 2942° / 30°0Overcast
42 °Overcast

Big Flats, Sunday, 29 November

Overcast. High 42°, low 30°.

Pressure30.03 inHg
Wind11.8 mph N
Humidity76%
Visibility—
Dew point33°
Mon, 3031° / 26°0Overcast
31 °Overcast

Big Flats, Monday, 30 November

Overcast. High 31°, low 26°.

Pressure30.33 inHg
Wind9.1 mph N
Humidity60%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0141° / 30°0.14Climate normal
41 °Climate normal

Big Flats, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.14 in
Chance of precipitation45%
Record high63° (2006)
Record low11° (1963)
Wed, 0241° / 29°0.1Climate normal
41 °Climate normal

Big Flats, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.1 in
Chance of precipitation47%
Record high60° (1998)
Record low8° (1976)
Thu, 0341° / 28°0.11Climate normal
41 °Climate normal

Big Flats, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.11 in
Chance of precipitation38%
Record high60° (1998)
Record low4° (1976)
Fri, 0440° / 27°0.07Climate normal
40 °Climate normal

Big Flats, Friday, 4 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.07 in
Chance of precipitation33%
Record high65° (2012)
Record low6° (1966)
Sat, 0539° / 27°0.09Climate normal
39 °Climate normal

Big Flats, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high39°
Average low27°
Average precipitation0.09 in
Chance of precipitation38%
Record high67° (2001)
Record low-2° (1971)
Sun, 0640° / 28°0.12Climate normal
40 °Climate normal

Big Flats, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation40%
Record high66° (1998)
Record low8° (1974)
Mon, 0737° / 27°0.09Climate normal
37 °Climate normal

Big Flats, Monday, 7 December

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.09 in
Chance of precipitation37%
Record high64° (1998)
Record low5° (1964)
Tue, 0837° / 25°0.07Climate normal
37 °Climate normal

Big Flats, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.07 in
Chance of precipitation27%
Record high62° (1966)
Record low2° (2005)
Wed, 0938° / 26°0.12Climate normal
38 °Climate normal

Big Flats, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.12 in
Chance of precipitation48%
Record high59° (1966)
Record low0° (2002)
Thu, 1039° / 26°0.13Climate normal
39 °Climate normal

Big Flats, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.13 in
Chance of precipitation43%
Record high58° (1966)
Record low0° (2010)
Fri, 1138° / 26°0.15Climate normal
38 °Climate normal

Big Flats, Friday, 11 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation40%
Record high58° (2021)
Record low1° (1977)
Sat, 1238° / 25°0.09Climate normal
38 °Climate normal

Big Flats, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high38°
Average low25°
Average precipitation0.09 in
Chance of precipitation35%
Record high59° (2015)
Record low-10° (1988)
Sun, 1337° / 25°0.11Climate normal
37 °Climate normal

Big Flats, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.11 in
Chance of precipitation33%
Record high59° (2015)
Record low-2° (1995)
Mon, 1437° / 25°0.13Climate normal
37 °Climate normal

Big Flats, Monday, 14 December

Climate normal for this date — 60-year average.

Average high37°
Average low25°
Average precipitation0.13 in
Chance of precipitation47%
Record high60° (2015)
Record low2° (1976)

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 Big Flats, 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 Big Flats, 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.