As of 02:35 EDT

Weather in Big Flats, NY

43°Current weather

Big Flats, Friday, 23 October, 02:35

Clear. Feels like 40°. High 58°, low 34°.

Pressure30.30 inHg
Wind6 mph N
Humidity97%
Visibility6.2 mi
Dew point42°

Monthly outlook for Big Flats, NY: average high 55.7°, average low 39.9°. That is 0.7° above the climate normal for October. Precipitation is expected on 6 days (about 1.7 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 26 October (65.5°), the coolest 24 October (26.7°).

55.7°/39.9°
Average high / low
+0.7°
Above normal
6 / 6
Wet days / normal
1.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November59.2°55.4°+2.1°
2 November – 11 November49.9°51.7°-1°
12 November – 21 Novemberat normal46.3°—

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).

Sat, 2461° / 27°0Clear
61 °Clear

Big Flats, Saturday, 24 October

Clear. High 61°, low 27°.

Pressure30.50 inHg
Wind3.3 mph S
Humidity49%
Visibility6.2 mi
Dew point34°
Sun, 2561° / 32°0Clear
61 °Clear

Big Flats, Sunday, 25 October

Clear. High 61°, low 32°.

Pressure30.53 inHg
Wind5 mph S
Humidity45%
Visibility6.2 mi
Dew point34°
Mon, 2665° / 38°0Clear
65 °Clear

Big Flats, Monday, 26 October

Clear. High 65°, low 38°.

Pressure30.30 inHg
Wind6.9 mph NW
Humidity59%
Visibility6.2 mi
Dew point46°
Tue, 2747° / 34°0Partly cloudy
47 °Partly cloudy

Big Flats, Tuesday, 27 October

Partly cloudy. High 47°, low 34°.

Pressure30.45 inHg
Wind7 mph NW
Humidity61%
Visibility—
Dew point31°
Wed, 2853° / 30°0.04Light rain
53 °Light rain

Big Flats, Wednesday, 28 October

Light rain. High 53°, low 30°.

Pressure30.42 inHg
Wind6.9 mph S
Humidity60%
Visibility—
Dew point31°
Thu, 2963° / 42°0Mostly clear
63 °Mostly clear

Big Flats, Thursday, 29 October

Mostly clear. High 63°, low 42°.

Pressure30.36 inHg
Wind10.3 mph SW
Humidity81%
Visibility—
Dew point47°
Fri, 3065° / 47°0Overcast
65 °Overcast

Big Flats, Friday, 30 October

Overcast. High 65°, low 47°.

Pressure30.18 inHg
Wind7.9 mph W
Humidity71%
Visibility—
Dew point47°
Sat, 3161° / 50°0Overcast
61 °Overcast

Big Flats, Saturday, 31 October

Overcast. High 61°, low 50°.

Pressure30.33 inHg
Wind7 mph S
Humidity76%
Visibility—
Dew point46°
Sun, 0159° / 54°0.26Light rain
59 °Light rain

Big Flats, Sunday, 1 November

Light rain. High 59°, low 54°.

Pressure30.12 inHg
Wind13.7 mph S
Humidity93%
Visibility—
Dew point54°
Mon, 0259° / 55°0.36Rain
59 °Rain

Big Flats, Monday, 2 November

Rain. High 59°, low 55°.

Pressure30.06 inHg
Wind3.7 mph S
Humidity98%
Visibility—
Dew point58°
Tue, 0354° / 47°0.19Light rain
54 °Light rain

Big Flats, Tuesday, 3 November

Light rain. High 54°, low 47°.

Pressure30.12 inHg
Wind7.8 mph N
Humidity93%
Visibility—
Dew point51°
Wed, 0449° / 40°0.75Rain
49 °Rain

Big Flats, Wednesday, 4 November

Rain. High 49°, low 40°.

Pressure30.18 inHg
Wind5.6 mph SE
Humidity78%
Visibility—
Dew point40°
Thu, 0549° / 42°0.09Light rain
49 °Light rain

Big Flats, Thursday, 5 November

Light rain. High 49°, low 42°.

Pressure29.77 inHg
Wind11.8 mph NW
Humidity90%
Visibility—
Dew point42°
Fri, 0649° / 38°0.03Snow
49 °Snow

Big Flats, Friday, 6 November

Snow. High 49°, low 38°.

Pressure29.65 inHg
Wind14.5 mph W
Humidity69%
Visibility—
Dew point37°
Sat, 0739° / 27°0.02Light snow
39 °Light snow

Big Flats, Saturday, 7 November

Light snow. High 39°, low 27°.

Pressure30.12 inHg
Wind14 mph NW
Humidity48%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0850° / 37°0.13Climate normal
50 °Climate normal

Big Flats, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.13 in
Chance of precipitation33%
Record high70° (2020)
Record low23° (2019)
Mon, 0951° / 37°0.1Climate normal
51 °Climate normal

Big Flats, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation35%
Record high72° (2020)
Record low20° (1976)
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)

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.