As of 21:16 EDT

Weather in Big Flats, NY

49°Current weather

Big Flats, Sunday, 25 October, 21:16

Overcast. Feels like 47°. High 63°, low 32°.

Pressure30.42 inHg
Wind5.5 mph SW
Humidity73%
Visibility6.2 mi
Dew point40°

Monthly outlook for Big Flats, NY: average high 54.7°, average low 34.7°. That is 0.5° above the climate normal for October. Precipitation is expected on 6 days (about 2.3 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 26 October (68.7°), the coolest 5 November (25.8°).

54.7°/34.7°
Average high / low
+0.5°
Above normal
6 / 6
Wet days / normal
2.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November59.9°55.1°+2.7°
4 November – 13 November45.9°50.1°-2.3°
14 November – 23 Novemberat normal45.8°—

October records over 66 years

85.3°1 October 2019All-time high
26.2°20 October 1972All-time low

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

Mon, 2669° / 37°0Partly cloudy
69 °Partly cloudy

Big Flats, Monday, 26 October

Partly cloudy. High 69°, low 37°.

Pressure30.27 inHg
Wind6.4 mph W
Humidity52%
Visibility6.2 mi
Dew point45°
Tue, 2755° / 34°0Clear
55 °Clear

Big Flats, Tuesday, 27 October

Clear. High 55°, low 34°.

Pressure30.42 inHg
Wind4.3 mph N
Humidity53%
Visibility6.2 mi
Dew point32°
Wed, 2862° / 35°0Overcast
62 °Overcast

Big Flats, Wednesday, 28 October

Overcast. High 62°, low 35°.

Pressure30.39 inHg
Wind6.3 mph S
Humidity63%
Visibility6.2 mi
Dew point44°
Thu, 2967° / 46°0.06Light rain
67 °Light rain

Big Flats, Thursday, 29 October

Light rain. High 67°, low 46°.

Pressure30.18 inHg
Wind8.4 mph SW
Humidity61%
Visibility6.2 mi
Dew point47°
Fri, 3064° / 44°0.09Light rain
64 °Light rain

Big Flats, Friday, 30 October

Light rain. High 64°, low 44°.

Pressure30.12 inHg
Wind9.8 mph NW
Humidity77%
Visibility—
Dew point52°
Sat, 3160° / 39°0Overcast
60 °Overcast

Big Flats, Saturday, 31 October

Overcast. High 60°, low 39°.

Pressure30.33 inHg
Wind3.8 mph SW
Humidity71%
Visibility—
Dew point43°
Sun, 0161° / 39°0Overcast
61 °Overcast

Big Flats, Sunday, 1 November

Overcast. High 61°, low 39°.

Pressure30.33 inHg
Wind5.3 mph S
Humidity55%
Visibility—
Dew point34°
Mon, 0249° / 44°1.35Heavy rain
49 °Heavy rain

Big Flats, Monday, 2 November

Heavy rain. High 49°, low 44°.

Pressure30.06 inHg
Wind10.7 mph NE
Humidity96%
Visibility—
Dew point46°
Tue, 0349° / 35°0.6Rain
49 °Rain

Big Flats, Tuesday, 3 November

Rain. High 49°, low 35°.

Pressure29.85 inHg
Wind12.1 mph N
Humidity97%
Visibility—
Dew point45°
Wed, 0441° / 29°0Overcast
41 °Overcast

Big Flats, Wednesday, 4 November

Overcast. High 41°, low 29°.

Pressure30.24 inHg
Wind9 mph N
Humidity64%
Visibility—
Dew point24°
Thu, 0541° / 26°0Clear
41 °Clear

Big Flats, Thursday, 5 November

Clear. High 41°, low 26°.

Pressure30.50 inHg
Wind8.1 mph N
Humidity50%
Visibility—
Dew point18°
Fri, 0646° / 26°0Clear
46 °Clear

Big Flats, Friday, 6 November

Clear. High 46°, low 26°.

Pressure30.45 inHg
Wind3.1 mph S
Humidity45%
Visibility—
Dew point19°
Sat, 0752° / 29°0Mostly clear
52 °Mostly clear

Big Flats, Saturday, 7 November

Mostly clear. High 52°, low 29°.

Pressure30.24 inHg
Wind7.4 mph SW
Humidity42%
Visibility—
Dew point20°
Sun, 0848° / 34°0.15Light rain
48 °Light rain

Big Flats, Sunday, 8 November

Light rain. High 48°, low 34°.

Pressure29.91 inHg
Wind10 mph SW
Humidity87%
Visibility—
Dew point40°
Mon, 0948° / 28°0.09Snow
48 °Snow

Big Flats, Monday, 9 November

Snow. High 48°, low 28°.

Pressure30.09 inHg
Wind14.1 mph NW
Humidity88%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1050° / 37°0.13Climate normal
50 °Climate normal

Big Flats, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation43%
Record high72° (2020)
Record low20° (2017)
Wed, 1148° / 37°0.13Climate normal
48 °Climate normal

Big Flats, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low37°
Average precipitation0.13 in
Chance of precipitation45%
Record high67° (2012)
Record low22° (2017)
Thu, 1247° / 35°0.15Climate normal
47 °Climate normal

Big Flats, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.15 in
Chance of precipitation45%
Record high67° (1964)
Record low18° (2019)
Fri, 1346° / 33°0.07Climate normal
46 °Climate normal

Big Flats, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.07 in
Chance of precipitation43%
Record high62° (1964)
Record low14° (2019)
Sat, 1447° / 34°0.12Climate normal
47 °Climate normal

Big Flats, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation32%
Record high66° (1994)
Record low4° (1986)
Sun, 1548° / 34°0.14Climate normal
48 °Climate normal

Big Flats, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.14 in
Chance of precipitation50%
Record high66° (2009)
Record low20° (1967)
Mon, 1647° / 34°0.12Climate normal
47 °Climate normal

Big Flats, Monday, 16 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation33%
Record high66° (1990)
Record low18° (1967)
Tue, 1746° / 33°0.11Climate normal
46 °Climate normal

Big Flats, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.11 in
Chance of precipitation35%
Record high62° (1987)
Record low16° (1972)
Wed, 1846° / 34°0.07Climate normal
46 °Climate normal

Big Flats, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.07 in
Chance of precipitation35%
Record high66° (2016)
Record low18° (1972)
Thu, 1946° / 33°0.09Climate normal
46 °Climate normal

Big Flats, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation27%
Record high66° (1985)
Record low15° (1986)
Fri, 2046° / 33°0.1Climate normal
46 °Climate normal

Big Flats, Friday, 20 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation40%
Record high71° (1991)
Record low7° (1986)
Sat, 2144° / 32°0.08Climate normal
44 °Climate normal

Big Flats, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°
Average low32°
Average precipitation0.08 in
Chance of precipitation28%
Record high61° (1991)
Record low16° (1987)
Sun, 2244° / 31°0.11Climate normal
44 °Climate normal

Big Flats, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.11 in
Chance of precipitation42%
Record high62° (1999)
Record low2° (2018)
Mon, 2345° / 31°0.07Climate normal
45 °Climate normal

Big Flats, Monday, 23 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.07 in
Chance of precipitation32%
Record high64° (1999)
Record low-8° (2018)

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.