As of 04:27 EDT

Weather in Greenfield, PA

46°Current weather

Greenfield, Saturday, 10 October, 04:27

Overcast. Feels like 44°. High 69°, low 45°.

Pressure30.30 inHg
Wind4.7 mph SE
Humidity80%
Visibility6.2 mi
Dew point40°

Monthly outlook for Greenfield, PA: average high 58.8°, average low 45.9°. That is 0.3° above the climate normal for October. Precipitation is expected on 6 days (about 1.3 inches), against a normal of 8 days and 2.3 inches. The warmest day looks like 13 October (75°), the coolest 20 October (30.9°).

58.8°/45.9°
Average high / low
+0.3°
Above normal
6 / 8
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October60.2°59.3°+0.5°
20 October – 29 October56.4°55.5°+0.5°
30 October – 8 Novemberat normal52.7°—

October records over 66 years

83.3°1 October 2019All-time high
28.6°20 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Wesleyville (9 mi).

Sun, 1165° / 48°0.04Light rain
65 °Light rain

Greenfield, Sunday, 11 October

Light rain. High 65°, low 48°.

Pressure30.06 inHg
Wind11.5 mph SE
Humidity83%
Visibility6.2 mi
Dew point57°
Mon, 1266° / 61°0Overcast
66 °Overcast

Greenfield, Monday, 12 October

Overcast. High 66°, low 61°.

Pressure29.94 inHg
Wind6.3 mph W
Humidity85%
Visibility6.2 mi
Dew point59°
Tue, 1375° / 64°0.07Light rain
75 °Light rain

Greenfield, Tuesday, 13 October

Light rain. High 75°, low 64°.

Pressure29.74 inHg
Wind13.5 mph SW
Humidity67%
Visibility6.2 mi
Dew point63°
Wed, 1464° / 58°0.06Light rain
64 °Light rain

Greenfield, Wednesday, 14 October

Light rain. High 64°, low 58°.

Pressure29.97 inHg
Wind14.3 mph NW
Humidity81%
Visibility—
Dew point57°
Thu, 1556° / 49°0.01Light rain
56 °Light rain

Greenfield, Thursday, 15 October

Light rain. High 56°, low 49°.

Pressure30.39 inHg
Wind17 mph N
Humidity66%
Visibility—
Dew point42°
Fri, 1665° / 51°0.59Rain
65 °Rain

Greenfield, Friday, 16 October

Rain. High 65°, low 51°.

Pressure29.83 inHg
Wind18.5 mph S
Humidity89%
Visibility—
Dew point58°
Sat, 1756° / 47°0.02Light rain
56 °Light rain

Greenfield, Saturday, 17 October

Light rain. High 56°, low 47°.

Pressure29.91 inHg
Wind14.4 mph W
Humidity73%
Visibility—
Dew point43°
Sun, 1845° / 38°0.26Snow
45 °Snow

Greenfield, Sunday, 18 October

Snow. High 45°, low 38°.

Pressure30.18 inHg
Wind14.9 mph N
Humidity91%
Visibility—
Dew point37°
Mon, 1941° / 33°0.02Light snow
41 °Light snow

Greenfield, Monday, 19 October

Light snow. High 41°, low 33°.

Pressure30.39 inHg
Wind12.3 mph N
Humidity50%
Visibility—
Dew point23°
Tue, 2049° / 31°0Clear
49 °Clear

Greenfield, Tuesday, 20 October

Clear. High 49°, low 31°.

Pressure30.39 inHg
Wind6.1 mph S
Humidity46%
Visibility—
Dew point27°
Wed, 2156° / 37°0Clear
56 °Clear

Greenfield, Wednesday, 21 October

Clear. High 56°, low 37°.

Pressure30.39 inHg
Wind6.5 mph SE
Humidity40%
Visibility—
Dew point29°
Thu, 2261° / 40°0Clear
61 °Clear

Greenfield, Thursday, 22 October

Clear. High 61°, low 40°.

Pressure30.30 inHg
Wind12.8 mph SE
Humidity41%
Visibility—
Dew point34°
Fri, 2359° / 42°0Overcast
59 °Overcast

Greenfield, Friday, 23 October

Overcast. High 59°, low 42°.

Pressure30.15 inHg
Wind13.7 mph SE
Humidity50%
Visibility—
Dew point38°
Sat, 2461° / 45°0Partly cloudy
61 °Partly cloudy

Greenfield, Saturday, 24 October

Partly cloudy. High 61°, low 45°.

Pressure30.03 inHg
Wind15.3 mph SE
Humidity54%
Visibility—
Dew point42°
Sun, 2552° / 47°0.24Rain
52 °Rain

Greenfield, Sunday, 25 October

Rain. High 52°, low 47°.

Pressure29.91 inHg
Wind16.4 mph SE
Humidity60%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2655° / 45°0.14Climate normal
55 °Climate normal

Greenfield, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low45°
Average precipitation0.14 in
Chance of precipitation47%
Record high73° (1991)
Record low33° (1962)
Tue, 2755° / 44°0.14Climate normal
55 °Climate normal

Greenfield, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.14 in
Chance of precipitation47%
Record high73° (1984)
Record low31° (1976)
Wed, 2854° / 43°0.14Climate normal
54 °Climate normal

Greenfield, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.14 in
Chance of precipitation45%
Record high70° (2014)
Record low32° (1965)
Thu, 2953° / 43°0.13Climate normal
53 °Climate normal

Greenfield, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low43°
Average precipitation0.13 in
Chance of precipitation43%
Record high70° (2024)
Record low29° (1965)
Fri, 3054° / 43°0.11Climate normal
54 °Climate normal

Greenfield, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low43°
Average precipitation0.11 in
Chance of precipitation32%
Record high73° (2024)
Record low33° (2011)
Sat, 3155° / 44°0.15Climate normal
55 °Climate normal

Greenfield, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.15 in
Chance of precipitation40%
Record high76° (2024)
Record low29° (1988)
Sun, 0155° / 45°0.14Climate normal
55 °Climate normal

Greenfield, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low45°
Average precipitation0.14 in
Chance of precipitation55%
Record high69° (1984)
Record low34° (1993)
Mon, 0255° / 44°0.21Climate normal
55 °Climate normal

Greenfield, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low44°
Average precipitation0.21 in
Chance of precipitation57%
Record high70° (1982)
Record low30° (1965)
Tue, 0353° / 42°0.12Climate normal
53 °Climate normal

Greenfield, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high53°
Average low42°
Average precipitation0.12 in
Chance of precipitation47%
Record high74° (1961)
Record low30° (1966)
Wed, 0452° / 42°0.14Climate normal
52 °Climate normal

Greenfield, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.14 in
Chance of precipitation40%
Record high71° (2015)
Record low28° (1991)
Thu, 0552° / 42°0.14Climate normal
52 °Climate normal

Greenfield, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.14 in
Chance of precipitation53%
Record high74° (2022)
Record low25° (1991)
Fri, 0651° / 41°0.14Climate normal
51 °Climate normal

Greenfield, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.14 in
Chance of precipitation57%
Record high69° (2022)
Record low29° (1967)
Sat, 0750° / 40°0.12Climate normal
50 °Climate normal

Greenfield, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.12 in
Chance of precipitation50%
Record high69° (1975)
Record low28° (1967)
Sun, 0850° / 40°0.11Climate normal
50 °Climate normal

Greenfield, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.11 in
Chance of precipitation43%
Record high68° (2020)
Record low26° (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 Greenfield, PA 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 Greenfield, PA 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.