As of 08:23 EST

Weather in Hornell, NY

42°

Hornell, Thursday, 12 November, 08:23

Rain. Feels like 42°. High 45°, low 37°.

Pressure29.68 inHg

Wind1 mph W

Humidity99%

Visibility2.7 mi

Dew point42°

See detailed hourly forecast

Monthly outlook for Hornell, NY: average high 47.8°, average low 35.1°. That is 1.8° above the climate normal for November. Precipitation is expected on 5 days (about 1.7 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 22 November (59.8°), the coolest 26 November (24.9°).

47.8°/35.1°

Average high / low

+1.8°

Above normal

5 / 6

Wet days / normal

1.7 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
12 November – 21 November	47.6°	45.1°	+1.4°
22 November – 1 December	48°	42.4°	+3.1°
2 December – 11 December	at normal	37.9°	—

November records over 66 years

73.4°6 November 2022All-time high

-3.5°23 November 2018All-time low

Fri, 1338° / 32°

0.18

38 °

Hornell, Friday, 13 November

Snow. High 38°, low 32°.

Pressure29.80 inHg

Wind10 mph N

Humidity86%

Visibility6.2 mi

Dew point26°

Sat, 1439° / 32°

0.07

39 °

Hornell, Saturday, 14 November

Snow. High 39°, low 32°.

Pressure29.91 inHg

Wind12.2 mph NW

Humidity85%

Visibility6.2 mi

Dew point31°

Sun, 1538° / 34°

0.07

38 °

Hornell, Sunday, 15 November

Snow. High 38°, low 34°.

Pressure30.27 inHg

Wind10 mph NW

Humidity86%

Visibility5.2 mi

Dew point31°

Mon, 1644° / 33°

44 °

Hornell, Monday, 16 November

Overcast. High 44°, low 33°.

Pressure30.50 inHg

Wind9.9 mph NW

Humidity81%

Visibility—

Dew point33°

Tue, 1750° / 34°

50 °

Hornell, Tuesday, 17 November

Overcast. High 50°, low 34°.

Pressure30.50 inHg

Wind11.1 mph W

Humidity81%

Visibility—

Dew point37°

Wed, 1853° / 32°

53 °

Hornell, Wednesday, 18 November

Clear. High 53°, low 32°.

Pressure30.45 inHg

Wind6.9 mph W

Humidity68%

Visibility—

Dew point34°

Thu, 1956° / 35°

56 °

Hornell, Thursday, 19 November

Mostly clear. High 56°, low 35°.

Pressure30.39 inHg

Wind5.7 mph SW

Humidity50%

Visibility—

Dew point29°

Fri, 2057° / 39°

57 °

Hornell, Friday, 20 November

Overcast. High 57°, low 39°.

Pressure30.24 inHg

Wind10.4 mph SW

Humidity50%

Visibility—

Dew point31°

Sat, 2157° / 44°

57 °

Hornell, Saturday, 21 November

Clear. High 57°, low 44°.

Pressure30.15 inHg

Wind12.9 mph W

Humidity72%

Visibility—

Dew point43°

Sun, 2260° / 40°

60 °

Hornell, Sunday, 22 November

Clear. High 60°, low 40°.

Pressure30.09 inHg

Wind12.3 mph S

Humidity66%

Visibility—

Dew point39°

Mon, 2355° / 43°

0.01

55 °

Hornell, Monday, 23 November

Light rain. High 55°, low 43°.

Pressure29.77 inHg

Wind13.6 mph SW

Humidity64%

Visibility—

Dew point40°

Tue, 2454° / 42°

54 °

Hornell, Tuesday, 24 November

Light rain. High 54°, low 42°.

Pressure29.94 inHg

Wind10.2 mph SW

Humidity58%

Visibility—

Dew point33°

Wed, 2552° / 33°

0.6

52 °

Hornell, Wednesday, 25 November

Snow. High 52°, low 33°.

Pressure29.88 inHg

Wind11.4 mph W

Humidity98%

Visibility—

Dew point39°

Thu, 2633° / 25°

0.01

33 °

Hornell, Thursday, 26 November

Light snow. High 33°, low 25°.

Pressure30.18 inHg

Wind15.3 mph W

Humidity62%

Visibility—

Dew point18°

Fri, 2735° / 25°

35 °

Hornell, Friday, 27 November

Light snow. High 35°, low 25°.

Pressure30.45 inHg

Wind12.5 mph SW

Humidity53%

Visibility—

Dew point15°

From day 17 onward the outlook is built from 60-year climate statistics

Sat, 2843° / 31°

0.2

43 °

Hornell, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.2 in

Chance of precipitation62%

Record high66° (1990)

Record low1° (1996)

Sun, 2940° / 29°

0.09

40 °

Hornell, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°

Average low29°

Average precipitation0.09 in

Chance of precipitation32%

Record high62° (2006)

Record low11° (1967)

Mon, 3041° / 28°

0.09

41 °

Hornell, Monday, 30 November

Climate normal for this date — 60-year average.

Average high41°

Average low28°

Average precipitation0.09 in

Chance of precipitation43%

Record high65° (2006)

Record low0° (2013)

Tue, 0140° / 29°

0.13

40 °

Hornell, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high40°

Average low29°

Average precipitation0.13 in

Chance of precipitation47%

Record high62° (2006)

Record low6° (1963)

Wed, 0240° / 27°

0.11

40 °

Hornell, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.11 in

Chance of precipitation47%

Record high62° (1982)

Record low5° (1976)

Thu, 0340° / 26°

0.11

40 °

Hornell, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high40°

Average low26°

Average precipitation0.11 in

Chance of precipitation42%

Record high62° (1982)

Record low-1° (1966)

Fri, 0439° / 26°

0.08

39 °

Hornell, Friday, 4 December

Climate normal for this date — 60-year average.

Average high39°

Average low26°

Average precipitation0.08 in

Chance of precipitation38%

Record high65° (2012)

Record low-12° (1966)

Sat, 0538° / 26°

0.08

38 °

Hornell, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°

Average low26°

Average precipitation0.08 in

Chance of precipitation38%

Record high66° (1998)

Record low-3° (1989)

Sun, 0639° / 26°

0.11

39 °

Hornell, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high39°

Average low26°

Average precipitation0.11 in

Chance of precipitation52%

Record high65° (1998)

Record low6° (2007)

Mon, 0736° / 25°

0.09

36 °

Hornell, Monday, 7 December

Climate normal for this date — 60-year average.

Average high36°

Average low25°

Average precipitation0.09 in

Chance of precipitation42%

Record high64° (1998)

Record low4° (1989)

Tue, 0836° / 24°

0.06

36 °

Hornell, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high36°

Average low24°

Average precipitation0.06 in

Chance of precipitation27%

Record high61° (1966)

Record low0° (2008)

Wed, 0937° / 24°

0.12

37 °

Hornell, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.12 in

Chance of precipitation47%

Record high59° (1966)

Record low-8° (2002)

Thu, 1038° / 26°

0.12

38 °

Hornell, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high38°

Average low26°

Average precipitation0.12 in

Chance of precipitation48%

Record high57° (1966)

Record low-1° (1964)

Fri, 1137° / 24°

0.14

37 °

Hornell, Friday, 11 December

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.14 in

Chance of precipitation43%

Record high58° (2021)

Record low-6° (1977)

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 Hornell, 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 Hornell, 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.