As of 21:36 EDT

Weather in Cornwallville, NY

40°Current weather

Cornwallville, Sunday, 18 October, 21:36

Clear. Feels like 40°. High 56°, low 30°.

Pressure30.50 inHg
Wind2.6 mph W
Humidity56%
Visibility6.2 mi
Dew point26°

Monthly outlook for Cornwallville, NY: average high 55.9°, average low 38.7°. That is 1.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 1 November (62.7°), the coolest 18 October (29.5°).

55.9°/38.7°
Average high / low
+1.9°
Above normal
2 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October57°53.5°+2°
28 October – 6 November54.1°50.2°+2.2°
7 November – 16 Novemberat normal45.2°—

October records over 66 years

80.4°7 October 1963All-time high
16.9°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Windham (4 mi).

Mon, 1962° / 32°0Clear
62 °Clear

Cornwallville, Monday, 19 October

Clear. High 62°, low 32°.

Pressure30.42 inHg
Wind2.6 mph NW
Humidity33%
Visibility6.2 mi
Dew point31°
Tue, 2060° / 38°0Clear
60 °Clear

Cornwallville, Tuesday, 20 October

Clear. High 60°, low 38°.

Pressure30.33 inHg
Wind8 mph N
Humidity53%
Visibility6.2 mi
Dew point38°
Wed, 2155° / 34°0Clear
55 °Clear

Cornwallville, Wednesday, 21 October

Clear. High 55°, low 34°.

Pressure30.30 inHg
Wind3.8 mph N
Humidity58%
Visibility6.2 mi
Dew point36°
Thu, 2258° / 35°0Clear
58 °Clear

Cornwallville, Thursday, 22 October

Clear. High 58°, low 35°.

Pressure30.09 inHg
Wind10.6 mph NW
Humidity57%
Visibility6.2 mi
Dew point38°
Fri, 2347° / 33°0Clear
47 °Clear

Cornwallville, Friday, 23 October

Clear. High 47°, low 33°.

Pressure30.42 inHg
Wind8.6 mph NW
Humidity67%
Visibility—
Dew point30°
Sat, 2457° / 30°0Clear
57 °Clear

Cornwallville, Saturday, 24 October

Clear. High 57°, low 30°.

Pressure30.59 inHg
Wind5.7 mph SW
Humidity51%
Visibility—
Dew point29°
Sun, 2559° / 36°0Clear
59 °Clear

Cornwallville, Sunday, 25 October

Clear. High 59°, low 36°.

Pressure30.39 inHg
Wind4.6 mph S
Humidity41%
Visibility—
Dew point27°
Mon, 2656° / 42°0Clear
56 °Clear

Cornwallville, Monday, 26 October

Clear. High 56°, low 42°.

Pressure30.30 inHg
Wind10.2 mph NW
Humidity59%
Visibility—
Dew point38°
Tue, 2759° / 42°0.03Light rain
59 °Light rain

Cornwallville, Tuesday, 27 October

Light rain. High 59°, low 42°.

Pressure30.18 inHg
Wind6.7 mph W
Humidity53%
Visibility—
Dew point40°
Wed, 2853° / 43°0Overcast
53 °Overcast

Cornwallville, Wednesday, 28 October

Overcast. High 53°, low 43°.

Pressure30.30 inHg
Wind5.3 mph N
Humidity88%
Visibility—
Dew point44°
Thu, 2949° / 42°0Overcast
49 °Overcast

Cornwallville, Thursday, 29 October

Overcast. High 49°, low 42°.

Pressure30.36 inHg
Wind3.7 mph SE
Humidity67%
Visibility—
Dew point35°
Fri, 3055° / 45°0Overcast
55 °Overcast

Cornwallville, Friday, 30 October

Overcast. High 55°, low 45°.

Pressure30.42 inHg
Wind6.5 mph S
Humidity84%
Visibility—
Dew point46°
Sat, 3157° / 43°0.08Light rain
57 °Light rain

Cornwallville, Saturday, 31 October

Light rain. High 57°, low 43°.

Pressure30.18 inHg
Wind7.7 mph SW
Humidity90%
Visibility—
Dew point50°
Sun, 0163° / 53°0.8Rain
63 °Rain

Cornwallville, Sunday, 1 November

Rain. High 63°, low 53°.

Pressure29.88 inHg
Wind13.4 mph SW
Humidity98%
Visibility—
Dew point53°
Mon, 0248° / 43°0Overcast
48 °Overcast

Cornwallville, Monday, 2 November

Overcast. High 48°, low 43°.

Pressure29.80 inHg
Wind14 mph W
Humidity69%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0351° / 36°0.12Climate normal
51 °Climate normal

Cornwallville, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.12 in
Chance of precipitation33%
Record high68° (1990)
Record low20° (1993)
Wed, 0449° / 36°0.06Climate normal
49 °Climate normal

Cornwallville, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation23%
Record high69° (1994)
Record low24° (2021)
Thu, 0549° / 36°0.15Climate normal
49 °Climate normal

Cornwallville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.15 in
Chance of precipitation35%
Record high70° (2024)
Record low22° (1962)
Fri, 0648° / 36°0.1Climate normal
48 °Climate normal

Cornwallville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high48°
Average low36°
Average precipitation0.1 in
Chance of precipitation30%
Record high69° (2024)
Record low24° (1962)
Sat, 0747° / 34°0.09Climate normal
47 °Climate normal

Cornwallville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation35%
Record high66° (2020)
Record low13° (1962)
Sun, 0847° / 33°0.17Climate normal
47 °Climate normal

Cornwallville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.17 in
Chance of precipitation28%
Record high67° (1975)
Record low17° (2019)
Mon, 0947° / 33°0.13Climate normal
47 °Climate normal

Cornwallville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low33°
Average precipitation0.13 in
Chance of precipitation37%
Record high68° (2020)
Record low15° (2019)
Tue, 1047° / 34°0.12Climate normal
47 °Climate normal

Cornwallville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation48%
Record high69° (2020)
Record low14° (2017)
Wed, 1145° / 34°0.15Climate normal
45 °Climate normal

Cornwallville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low34°
Average precipitation0.15 in
Chance of precipitation40%
Record high64° (2020)
Record low11° (2017)
Thu, 1245° / 32°0.16Climate normal
45 °Climate normal

Cornwallville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.16 in
Chance of precipitation43%
Record high63° (1964)
Record low13° (2019)
Fri, 1343° / 30°0.13Climate normal
43 °Climate normal

Cornwallville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.13 in
Chance of precipitation40%
Record high62° (1985)
Record low10° (2019)
Sat, 1443° / 30°0.14Climate normal
43 °Climate normal

Cornwallville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.14 in
Chance of precipitation32%
Record high64° (1989)
Record low9° (1986)
Sun, 1544° / 31°0.13Climate normal
44 °Climate normal

Cornwallville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation47%
Record high66° (1993)
Record low14° (1986)
Mon, 1644° / 30°0.12Climate normal
44 °Climate normal

Cornwallville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low30°
Average precipitation0.12 in
Chance of precipitation27%
Record high62° (2005)
Record low12° (1967)

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 Cornwallville, 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 Cornwallville, 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.