As of 15:27 EDT

Weather in Grafton, NY

48°

Grafton, Saturday, 31 October, 15:27

Clear. Feels like 45°. High 48°, low 34°.

Pressure30.39 inHg

Wind5.6 mph W

Humidity47%

Visibility6.2 mi

Dew point29°

See detailed hourly forecast

Monthly outlook for Grafton, NY: average high 51.7°, average low 39.3°. That is 1.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 4 November (65.4°), the coolest 1 November (30.1°).

51.7°/39.3°

Average high / low

+1.8°

Above normal

4 / 6

Wet days / normal

1.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
31 October – 9 November	56.5°	50.2°	+3.5°
10 November – 19 November	43.9°	44.7°	-0.5°
20 November – 29 November	at normal	41.5°	—

October records over 66 years

82.9°4 October 2023All-time high

21.2°31 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Bennington (15 mi).

Sun, 0155° / 30°

55 °

Grafton, Sunday, 1 November

Clear. High 55°, low 30°.

Pressure30.50 inHg

Wind4.4 mph W

Humidity63%

Visibility6.2 mi

Dew point38°

Mon, 0261° / 41°

61 °

Grafton, Monday, 2 November

Overcast. High 61°, low 41°.

Pressure30.36 inHg

Wind6 mph SW

Humidity45%

Visibility6.2 mi

Dew point37°

Tue, 0363° / 45°

63 °

Grafton, Tuesday, 3 November

Overcast. High 63°, low 45°.

Pressure30.30 inHg

Wind1.8 mph W

Humidity61%

Visibility6.2 mi

Dew point45°

Wed, 0465° / 50°

65 °

Grafton, Wednesday, 4 November

Clear. High 65°, low 50°.

Pressure30.18 inHg

Wind10 mph S

Humidity61%

Visibility6.2 mi

Dew point50°

Thu, 0564° / 53°

0.24

64 °

Grafton, Thursday, 5 November

Light rain. High 64°, low 53°.

Pressure29.97 inHg

Wind16.4 mph S

Humidity69%

Visibility—

Dew point52°

Fri, 0664° / 51°

64 °

Grafton, Friday, 6 November

Light rain. High 64°, low 51°.

Pressure29.88 inHg

Wind13.1 mph S

Humidity78%

Visibility—

Dew point53°

Sat, 0752° / 47°

52 °

Grafton, Saturday, 7 November

Overcast. High 52°, low 47°.

Pressure29.83 inHg

Wind9.4 mph E

Humidity81%

Visibility—

Dew point44°

Sun, 0849° / 37°

49 °

Grafton, Sunday, 8 November

Overcast. High 49°, low 37°.

Pressure29.80 inHg

Wind9.4 mph N

Humidity73%

Visibility—

Dew point38°

Mon, 0944° / 37°

44 °

Grafton, Monday, 9 November

Overcast. High 44°, low 37°.

Pressure29.97 inHg

Wind4.5 mph N

Humidity60%

Visibility—

Dew point27°

Tue, 1050° / 34°

50 °

Grafton, Tuesday, 10 November

Clear. High 50°, low 34°.

Pressure30.06 inHg

Wind3.3 mph E

Humidity56%

Visibility—

Dew point30°

Wed, 1150° / 36°

50 °

Grafton, Wednesday, 11 November

Overcast. High 50°, low 36°.

Pressure30.03 inHg

Wind3.3 mph N

Humidity69%

Visibility—

Dew point33°

Thu, 1247° / 36°

0.02

47 °

Grafton, Thursday, 12 November

Light rain. High 47°, low 36°.

Pressure29.97 inHg

Wind2.9 mph N

Humidity75%

Visibility—

Dew point35°

Fri, 1340° / 35°

0.46

40 °

Grafton, Friday, 13 November

Rain. High 40°, low 35°.

Pressure30.03 inHg

Wind3.7 mph N

Humidity96%

Visibility—

Dew point36°

Sat, 1438° / 31°

0.17

38 °

Grafton, Saturday, 14 November

Snow. High 38°, low 31°.

Pressure29.94 inHg

Wind8.4 mph S

Humidity83%

Visibility—

Dew point31°

Sun, 1540° / 32°

0.22

40 °

Grafton, Sunday, 15 November

Snow. High 40°, low 32°.

Pressure29.65 inHg

Wind6.7 mph N

Humidity98%

Visibility—

Dew point38°

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

Mon, 1644° / 31°

0.13

44 °

Grafton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.13 in

Chance of precipitation37%

Record high66° (2005)

Record low11° (1972)

Tue, 1743° / 30°

0.13

43 °

Grafton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high43°

Average low30°

Average precipitation0.13 in

Chance of precipitation45%

Record high63° (2006)

Record low6° (1972)

Wed, 1844° / 30°

0.1

44 °

Grafton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.1 in

Chance of precipitation30%

Record high65° (2021)

Record low19° (2020)

Thu, 1943° / 29°

0.07

43 °

Grafton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.07 in

Chance of precipitation28%

Record high61° (1985)

Record low11° (1986)

Fri, 2043° / 29°

0.17

43 °

Grafton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high43°

Average low29°

Average precipitation0.17 in

Chance of precipitation40%

Record high67° (1991)

Record low1° (1986)

Sat, 2142° / 28°

0.13

42 °

Grafton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.13 in

Chance of precipitation40%

Record high58° (1991)

Record low11° (1987)

Sun, 2241° / 28°

0.14

41 °

Grafton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high41°

Average low28°

Average precipitation0.14 in

Chance of precipitation43%

Record high60° (1999)

Record low1° (2018)

Mon, 2341° / 27°

0.11

41 °

Grafton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°

Average low27°

Average precipitation0.11 in

Chance of precipitation35%

Record high64° (1979)

Record low-7° (2018)

Tue, 2441° / 28°

0.09

41 °

Grafton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high41°

Average low28°

Average precipitation0.09 in

Chance of precipitation37%

Record high64° (1979)

Record low1° (1971)

Wed, 2542° / 28°

0.16

42 °

Grafton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.16 in

Chance of precipitation37%

Record high59° (1966)

Record low6° (1995)

Thu, 2642° / 29°

0.2

42 °

Grafton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.2 in

Chance of precipitation52%

Record high62° (1979)

Record low8° (1962)

Fri, 2742° / 28°

0.14

42 °

Grafton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high42°

Average low28°

Average precipitation0.14 in

Chance of precipitation43%

Record high58° (1999)

Record low11° (1977)

Sat, 2842° / 29°

0.2

42 °

Grafton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high42°

Average low29°

Average precipitation0.2 in

Chance of precipitation53%

Record high64° (1990)

Record low5° (1996)

Sun, 2940° / 28°

0.09

40 °

Grafton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.09 in

Chance of precipitation38%

Record high61° (2011)

Record low5° (2014)

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 Grafton, 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 Grafton, 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.