As of 08:42 EDT

Weather in Big Flats, NY

30°Current weather

Big Flats, Wednesday, 21 October, 08:42

Clear. Feels like 25°. High 63°, low 30°.

Pressure30.33 inHg
Wind4.6 mph SW
Humidity100%
Visibility6.2 mi
Dew point30°

Monthly outlook for Big Flats, NY: average high 56.1°, average low 38.3°. That is 0.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 26 October (64.5°), the coolest 31 October (28.7°).

56.1°/38.3°
Average high / low
+0.4°
Above normal
3 / 6
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October57.4°56°+0.8°
31 October – 9 November54°52.8°+0.6°
10 November – 19 Novemberat normal47.2°—

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).

Thu, 2264° / 30°0Clear
64 °Clear

Big Flats, Thursday, 22 October

Clear. High 64°, low 30°.

Pressure30.15 inHg
Wind8.9 mph N
Humidity61%
Visibility6.2 mi
Dew point43°
Fri, 2351° / 35°0Mostly clear
51 °Mostly clear

Big Flats, Friday, 23 October

Mostly clear. High 51°, low 35°.

Pressure30.45 inHg
Wind5.7 mph NE
Humidity53%
Visibility6.2 mi
Dew point31°
Sat, 2457° / 30°0Clear
57 °Clear

Big Flats, Saturday, 24 October

Clear. High 57°, low 30°.

Pressure30.56 inHg
Wind3.7 mph S
Humidity46%
Visibility6.2 mi
Dew point31°
Sun, 2560° / 33°0Clear
60 °Clear

Big Flats, Sunday, 25 October

Clear. High 60°, low 33°.

Pressure30.56 inHg
Wind5.6 mph SW
Humidity54%
Visibility—
Dew point32°
Mon, 2665° / 38°0Mostly clear
65 °Mostly clear

Big Flats, Monday, 26 October

Mostly clear. High 65°, low 38°.

Pressure30.33 inHg
Wind5.4 mph W
Humidity59%
Visibility—
Dew point40°
Tue, 2753° / 44°0Overcast
53 °Overcast

Big Flats, Tuesday, 27 October

Overcast. High 53°, low 44°.

Pressure30.24 inHg
Wind6.9 mph N
Humidity83%
Visibility—
Dew point46°
Wed, 2859° / 39°0Light rain
59 °Light rain

Big Flats, Wednesday, 28 October

Light rain. High 59°, low 39°.

Pressure30.30 inHg
Wind8.6 mph S
Humidity77%
Visibility—
Dew point41°
Thu, 2958° / 44°0.11Light rain
58 °Light rain

Big Flats, Thursday, 29 October

Light rain. High 58°, low 44°.

Pressure29.88 inHg
Wind14.7 mph S
Humidity87%
Visibility—
Dew point51°
Fri, 3046° / 34°0.02Light rain
46 °Light rain

Big Flats, Friday, 30 October

Light rain. High 46°, low 34°.

Pressure30.15 inHg
Wind13.1 mph W
Humidity52%
Visibility—
Dew point27°
Sat, 3145° / 29°0Clear
45 °Clear

Big Flats, Saturday, 31 October

Clear. High 45°, low 29°.

Pressure30.45 inHg
Wind9.3 mph NW
Humidity56%
Visibility—
Dew point24°
Sun, 0144° / 30°0.02Light rain
44 °Light rain

Big Flats, Sunday, 1 November

Light rain. High 44°, low 30°.

Pressure30.45 inHg
Wind11.5 mph S
Humidity49%
Visibility—
Dew point24°
Mon, 0251° / 44°0.4Rain
51 °Rain

Big Flats, Monday, 2 November

Rain. High 51°, low 44°.

Pressure30.21 inHg
Wind6.1 mph S
Humidity90%
Visibility—
Dew point45°
Tue, 0360° / 50°0.05Light rain
60 °Light rain

Big Flats, Tuesday, 3 November

Light rain. High 60°, low 50°.

Pressure30.09 inHg
Wind2.6 mph S
Humidity91%
Visibility—
Dew point52°
Wed, 0460° / 52°0Light rain
60 °Light rain

Big Flats, Wednesday, 4 November

Light rain. High 60°, low 52°.

Pressure30.15 inHg
Wind2.9 mph SE
Humidity95%
Visibility—
Dew point54°
Thu, 0564° / 52°0Overcast
64 °Overcast

Big Flats, Thursday, 5 November

Overcast. High 64°, low 52°.

Pressure30.21 inHg
Wind12.3 mph S
Humidity86%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0652° / 39°0.09Climate normal
52 °Climate normal

Big Flats, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.09 in
Chance of precipitation32%
Record high74° (2022)
Record low28° (1962)
Sat, 0750° / 38°0.09Climate normal
50 °Climate normal

Big Flats, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.09 in
Chance of precipitation42%
Record high70° (1975)
Record low15° (1962)
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)

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.