As of 19:50 CDT

Weather in Greencastle, KY

72°Current weather

Greencastle, Friday, 9 October, 19:50

Overcast. Feels like 71°. High 84°, low 51°.

Pressure30.09 inHg
Wind3.4 mph E
Humidity40%
Visibility6.2 mi
Dew point46°

Monthly outlook for Greencastle, KY: average high 74.3°, average low 50.9°. That is 2.9° above the climate normal for October. Precipitation is expected on 4 days (about 0.6 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 15 October (90.5°), the coolest 18 October (33.8°).

74.3°/50.9°
Average high / low
+2.9°
Above normal
4 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October76.4°70.3°+3.4°
19 October – 28 October70.6°66°+2.6°
29 October – 7 Novemberat normal62.6°—

October records over 66 years

94.3°2 October 2019All-time high
28.8°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Morgantown (14 mi).

Sat, 1071° / 57°0.23Rain
71 °Rain

Greencastle, Saturday, 10 October

Rain. High 71°, low 57°.

Pressure30.03 inHg
Wind11 mph NE
Humidity80%
Visibility3.2 mi
Dew point57°
Sun, 1174° / 54°0.02Light rain
74 °Light rain

Greencastle, Sunday, 11 October

Light rain. High 74°, low 54°.

Pressure29.94 inHg
Wind12.3 mph NW
Humidity81%
Visibility6.2 mi
Dew point61°
Mon, 1286° / 60°0Mostly clear
86 °Mostly clear

Greencastle, Monday, 12 October

Mostly clear. High 86°, low 60°.

Pressure30.03 inHg
Wind7 mph SW
Humidity49%
Visibility6.2 mi
Dew point63°
Tue, 1386° / 65°0Clear
86 °Clear

Greencastle, Tuesday, 13 October

Clear. High 86°, low 65°.

Pressure29.97 inHg
Wind8 mph SW
Humidity48%
Visibility6.2 mi
Dew point61°
Wed, 1485° / 71°0.07Light rain
85 °Light rain

Greencastle, Wednesday, 14 October

Light rain. High 85°, low 71°.

Pressure30.00 inHg
Wind7.4 mph SW
Humidity63%
Visibility—
Dew point69°
Thu, 1590° / 69°0.06Light rain
90 °Light rain

Greencastle, Thursday, 15 October

Light rain. High 90°, low 69°.

Pressure30.00 inHg
Wind16.2 mph SW
Humidity49%
Visibility—
Dew point66°
Fri, 1677° / 53°0.19Rain
77 °Rain

Greencastle, Friday, 16 October

Rain. High 77°, low 53°.

Pressure30.06 inHg
Wind17 mph S
Humidity79%
Visibility—
Dew point61°
Sat, 1754° / 39°0Clear
54 °Clear

Greencastle, Saturday, 17 October

Clear. High 54°, low 39°.

Pressure30.30 inHg
Wind16.9 mph NW
Humidity34%
Visibility—
Dew point25°
Sun, 1857° / 34°0Overcast
57 °Overcast

Greencastle, Sunday, 18 October

Overcast. High 57°, low 34°.

Pressure30.42 inHg
Wind9.5 mph NE
Humidity35%
Visibility—
Dew point25°
Mon, 1962° / 36°0Overcast
62 °Overcast

Greencastle, Monday, 19 October

Overcast. High 62°, low 36°.

Pressure30.39 inHg
Wind7.9 mph E
Humidity30%
Visibility—
Dew point26°
Tue, 2068° / 41°0Partly cloudy
68 °Partly cloudy

Greencastle, Tuesday, 20 October

Partly cloudy. High 68°, low 41°.

Pressure30.39 inHg
Wind5.6 mph NE
Humidity28%
Visibility—
Dew point30°
Wed, 2170° / 42°0Clear
70 °Clear

Greencastle, Wednesday, 21 October

Clear. High 70°, low 42°.

Pressure30.33 inHg
Wind5.4 mph E
Humidity24%
Visibility—
Dew point27°
Thu, 2273° / 44°0Clear
73 °Clear

Greencastle, Thursday, 22 October

Clear. High 73°, low 44°.

Pressure30.18 inHg
Wind4.4 mph W
Humidity25%
Visibility—
Dew point31°
Fri, 2375° / 47°0Clear
75 °Clear

Greencastle, Friday, 23 October

Clear. High 75°, low 47°.

Pressure30.09 inHg
Wind4.6 mph SW
Humidity27%
Visibility—
Dew point35°
Sat, 2476° / 49°0Clear
76 °Clear

Greencastle, Saturday, 24 October

Clear. High 76°, low 49°.

Pressure30.12 inHg
Wind7.1 mph SW
Humidity28%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2565° / 49°0.11Climate normal
65 °Climate normal

Greencastle, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.11 in
Chance of precipitation30%
Record high83° (2024)
Record low31° (2013)
Mon, 2665° / 49°0.13Climate normal
65 °Climate normal

Greencastle, Monday, 26 October

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.13 in
Chance of precipitation32%
Record high82° (2000)
Record low31° (1962)
Tue, 2764° / 48°0.15Climate normal
64 °Climate normal

Greencastle, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.15 in
Chance of precipitation27%
Record high83° (1963)
Record low35° (1962)
Wed, 2864° / 48°0.11Climate normal
64 °Climate normal

Greencastle, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.11 in
Chance of precipitation35%
Record high79° (1971)
Record low30° (1976)
Thu, 2964° / 47°0.11Climate normal
64 °Climate normal

Greencastle, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.11 in
Chance of precipitation20%
Record high82° (2016)
Record low29° (1976)
Fri, 3065° / 48°0.09Climate normal
65 °Climate normal

Greencastle, Friday, 30 October

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation23%
Record high83° (2016)
Record low33° (2017)
Sat, 3166° / 49°0.13Climate normal
66 °Climate normal

Greencastle, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.13 in
Chance of precipitation37%
Record high79° (2016)
Record low30° (2023)
Sun, 0165° / 49°0.15Climate normal
65 °Climate normal

Greencastle, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.15 in
Chance of precipitation35%
Record high85° (2016)
Record low23° (1993)
Mon, 0263° / 47°0.11Climate normal
63 °Climate normal

Greencastle, Monday, 2 November

Climate normal for this date — 60-year average.

Average high63°
Average low47°
Average precipitation0.11 in
Chance of precipitation27%
Record high82° (2016)
Record low29° (1993)
Tue, 0362° / 45°0.06Climate normal
62 °Climate normal

Greencastle, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.06 in
Chance of precipitation28%
Record high79° (2003)
Record low24° (1966)
Wed, 0461° / 46°0.06Climate normal
61 °Climate normal

Greencastle, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.06 in
Chance of precipitation22%
Record high78° (2003)
Record low23° (1991)
Thu, 0560° / 46°0.11Climate normal
60 °Climate normal

Greencastle, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.11 in
Chance of precipitation28%
Record high77° (2005)
Record low21° (1991)
Fri, 0660° / 44°0.14Climate normal
60 °Climate normal

Greencastle, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.14 in
Chance of precipitation33%
Record high74° (2023)
Record low28° (1967)
Sat, 0760° / 45°0.16Climate normal
60 °Climate normal

Greencastle, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.16 in
Chance of precipitation33%
Record high74° (2023)
Record low29° (1993)

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 Greencastle, KY 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 Greencastle, KY 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.