As of 18:18 EDT

Weather in Greenfield, PA

63°Current weather

Greenfield, Friday, 9 October, 18:18

Overcast. Feels like 61°. High 66°, low 39°.

Pressure30.21 inHg
Wind5.7 mph W
Humidity53%
Visibility6.2 mi
Dew point46°

Monthly outlook for Greenfield, PA: average high 59.7°, average low 41.1°. That is 0.2° above the climate normal for October. Precipitation is expected on 3 days (about 2.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 13 October (74.7°), the coolest 19 October (24.5°).

59.7°/41.1°
Average high / low
+0.2°
Above normal
3 / 4
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October62.2°60.7°+0.8°
19 October – 28 October55.6°56.6°-0.6°
29 October – 7 Novemberat normal53.4°—

October records over 66 years

86.2°1 October 2019All-time high
19°30 October 2011All-time low

Climate normals and records are computed from the nearest reference point — Huston (13 mi).

Sat, 1067° / 40°0Overcast
67 °Overcast

Greenfield, Saturday, 10 October

Overcast. High 67°, low 40°.

Pressure30.39 inHg
Wind9.2 mph SE
Humidity53%
Visibility6.2 mi
Dew point43°
Sun, 1158° / 46°1.76Heavy rain
58 °Heavy rain

Greenfield, Sunday, 11 October

Heavy rain. High 58°, low 46°.

Pressure30.06 inHg
Wind15.1 mph E
Humidity100%
Visibility0.4 mi
Dew point55°
Mon, 1266° / 57°0.04Light rain
66 °Light rain

Greenfield, Monday, 12 October

Light rain. High 66°, low 57°.

Pressure29.88 inHg
Wind14.9 mph NW
Humidity85%
Visibility6.2 mi
Dew point56°
Tue, 1375° / 59°0.07Light rain
75 °Light rain

Greenfield, Tuesday, 13 October

Light rain. High 75°, low 59°.

Pressure29.85 inHg
Wind10.9 mph W
Humidity67%
Visibility6.2 mi
Dew point60°
Wed, 1472° / 57°0.03Light rain
72 °Light rain

Greenfield, Wednesday, 14 October

Light rain. High 72°, low 57°.

Pressure29.97 inHg
Wind11.7 mph W
Humidity95%
Visibility—
Dew point63°
Thu, 1559° / 45°0Mostly clear
59 °Mostly clear

Greenfield, Thursday, 15 October

Mostly clear. High 59°, low 45°.

Pressure30.27 inHg
Wind6.9 mph NW
Humidity57%
Visibility—
Dew point40°
Fri, 1669° / 47°0.24Light rain
69 °Light rain

Greenfield, Friday, 16 October

Light rain. High 69°, low 47°.

Pressure30.00 inHg
Wind14.7 mph W
Humidity89%
Visibility—
Dew point51°
Sat, 1747° / 36°0Overcast
47 °Overcast

Greenfield, Saturday, 17 October

Overcast. High 47°, low 36°.

Pressure30.00 inHg
Wind18 mph W
Humidity69%
Visibility—
Dew point35°
Sun, 1843° / 29°0.01Snow
43 °Snow

Greenfield, Sunday, 18 October

Snow. High 43°, low 29°.

Pressure30.36 inHg
Wind13.2 mph NW
Humidity57%
Visibility—
Dew point25°
Mon, 1947° / 25°0Mostly clear
47 °Mostly clear

Greenfield, Monday, 19 October

Mostly clear. High 47°, low 25°.

Pressure30.56 inHg
Wind3.3 mph SE
Humidity36%
Visibility—
Dew point14°
Tue, 2050° / 32°0Overcast
50 °Overcast

Greenfield, Tuesday, 20 October

Overcast. High 50°, low 32°.

Pressure30.50 inHg
Wind4.4 mph SE
Humidity45%
Visibility—
Dew point22°
Wed, 2154° / 32°0Clear
54 °Clear

Greenfield, Wednesday, 21 October

Clear. High 54°, low 32°.

Pressure30.45 inHg
Wind3.8 mph SE
Humidity45%
Visibility—
Dew point25°
Thu, 2260° / 34°0Clear
60 °Clear

Greenfield, Thursday, 22 October

Clear. High 60°, low 34°.

Pressure30.24 inHg
Wind7.2 mph W
Humidity48%
Visibility—
Dew point30°
Fri, 2360° / 40°0Clear
60 °Clear

Greenfield, Friday, 23 October

Clear. High 60°, low 40°.

Pressure30.09 inHg
Wind10.5 mph W
Humidity61%
Visibility—
Dew point40°
Sat, 2464° / 42°0Clear
64 °Clear

Greenfield, Saturday, 24 October

Clear. High 64°, low 42°.

Pressure30.18 inHg
Wind6.2 mph W
Humidity67%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2556° / 42°0.15Climate normal
56 °Climate normal

Greenfield, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.15 in
Chance of precipitation30%
Record high74° (2023)
Record low27° (1962)
Mon, 2655° / 40°0.1Climate normal
55 °Climate normal

Greenfield, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.1 in
Chance of precipitation30%
Record high78° (1963)
Record low28° (1962)
Tue, 2756° / 41°0.15Climate normal
56 °Climate normal

Greenfield, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.15 in
Chance of precipitation28%
Record high78° (1963)
Record low26° (1988)
Wed, 2856° / 40°0.09Climate normal
56 °Climate normal

Greenfield, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (2014)
Record low23° (1976)
Thu, 2954° / 38°0.2Climate normal
54 °Climate normal

Greenfield, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.2 in
Chance of precipitation30%
Record high70° (2016)
Record low24° (1965)
Fri, 3054° / 38°0.09Climate normal
54 °Climate normal

Greenfield, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high76° (2024)
Record low19° (2011)
Sat, 3155° / 39°0.05Climate normal
55 °Climate normal

Greenfield, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.05 in
Chance of precipitation27%
Record high79° (2024)
Record low22° (2011)
Sun, 0155° / 40°0.07Climate normal
55 °Climate normal

Greenfield, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.07 in
Chance of precipitation20%
Record high73° (1974)
Record low21° (2002)
Mon, 0255° / 40°0.14Climate normal
55 °Climate normal

Greenfield, Monday, 2 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.14 in
Chance of precipitation37%
Record high75° (1982)
Record low27° (1976)
Tue, 0354° / 38°0.07Climate normal
54 °Climate normal

Greenfield, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.07 in
Chance of precipitation27%
Record high72° (2003)
Record low27° (2002)
Wed, 0452° / 38°0.09Climate normal
52 °Climate normal

Greenfield, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.09 in
Chance of precipitation25%
Record high73° (2003)
Record low25° (1991)
Thu, 0552° / 38°0.12Climate normal
52 °Climate normal

Greenfield, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high73° (2024)
Record low19° (1991)
Fri, 0652° / 38°0.05Climate normal
52 °Climate normal

Greenfield, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.05 in
Chance of precipitation33%
Record high76° (2022)
Record low24° (1995)
Sat, 0751° / 37°0.12Climate normal
51 °Climate normal

Greenfield, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation37%
Record high68° (2020)
Record low22° (1962)

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.