As of 18:30 CDT

Weather in Diamond, KY

71°

Diamond, Thursday, 8 October, 18:30

Clear. Feels like 70°. High 85°, low 54°.

Pressure30.06 inHg

Wind4.2 mph NE

Humidity47%

Visibility6.2 mi

Dew point50°

See detailed hourly forecast

Monthly outlook for Diamond, KY: average high 78°, average low 55.9°. That is 5° above the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 15 October (91.6°), the coolest 19 October (39.5°).

78°/55.9°

Average high / low

+5°

Above normal

2 / 4

Wet days / normal

1.1 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
8 October – 17 October	81.4°	70.4°	+6.1°
18 October – 27 October	72.4°	65.9°	+3.6°
28 October – 6 November	at normal	62.5°	—

October records over 66 years

93.4°1 October 2019All-time high

29.8°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Providence (3 mi).

Fri, 0987° / 53°

87 °

Diamond, Friday, 9 October

Clear. High 87°, low 53°.

Pressure30.15 inHg

Wind7.7 mph SE

Humidity39%

Visibility6.2 mi

Dew point53°

Sat, 1073° / 60°

0.92

73 °

Diamond, Saturday, 10 October

Heavy rain. High 73°, low 60°.

Pressure30.06 inHg

Wind6.9 mph E

Humidity49%

Visibility6.2 mi

Dew point51°

Sun, 1172° / 60°

0.17

72 °

Diamond, Sunday, 11 October

Rain. High 72°, low 60°.

Pressure29.94 inHg

Wind10 mph NW

Humidity77%

Visibility6.2 mi

Dew point60°

Mon, 1284° / 57°

84 °

Diamond, Monday, 12 October

Clear. High 84°, low 57°.

Pressure30.00 inHg

Wind5.8 mph SW

Humidity59%

Visibility6.2 mi

Dew point64°

Tue, 1384° / 65°

84 °

Diamond, Tuesday, 13 October

Clear. High 84°, low 65°.

Pressure29.91 inHg

Wind10.8 mph SW

Humidity51%

Visibility—

Dew point60°

Wed, 1482° / 70°

0.01

82 °

Diamond, Wednesday, 14 October

Light rain. High 82°, low 70°.

Pressure29.94 inHg

Wind7.8 mph S

Humidity57%

Visibility—

Dew point63°

Thu, 1592° / 73°

92 °

Diamond, Thursday, 15 October

Clear. High 92°, low 73°.

Pressure30.06 inHg

Wind12.3 mph SW

Humidity41%

Visibility—

Dew point62°

Fri, 1689° / 65°

89 °

Diamond, Friday, 16 October

Clear. High 89°, low 65°.

Pressure30.12 inHg

Wind17.2 mph N

Humidity36%

Visibility—

Dew point56°

Sat, 1767° / 52°

67 °

Diamond, Saturday, 17 October

Partly cloudy. High 67°, low 52°.

Pressure30.36 inHg

Wind14.4 mph N

Humidity33%

Visibility—

Dew point35°

Sun, 1863° / 41°

63 °

Diamond, Sunday, 18 October

Clear. High 63°, low 41°.

Pressure30.47 inHg

Wind11.8 mph NE

Humidity26%

Visibility—

Dew point24°

Mon, 1970° / 39°

70 °

Diamond, Monday, 19 October

Clear. High 70°, low 39°.

Pressure30.42 inHg

Wind6.6 mph E

Humidity33%

Visibility—

Dew point33°

Tue, 2072° / 47°

72 °

Diamond, Tuesday, 20 October

Partly cloudy. High 72°, low 47°.

Pressure30.33 inHg

Wind8.3 mph S

Humidity24%

Visibility—

Dew point29°

Wed, 2176° / 49°

76 °

Diamond, Wednesday, 21 October

Clear. High 76°, low 49°.

Pressure30.18 inHg

Wind9.5 mph SW

Humidity38%

Visibility—

Dew point44°

Thu, 2277° / 56°

77 °

Diamond, Thursday, 22 October

Clear. High 77°, low 56°.

Pressure30.15 inHg

Wind9.1 mph S

Humidity40%

Visibility—

Dew point47°

Fri, 2376° / 53°

76 °

Diamond, Friday, 23 October

Overcast. High 76°, low 53°.

Pressure30.18 inHg

Wind5.4 mph N

Humidity36%

Visibility—

Dew point44°

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

Sat, 2465° / 50°

0.1

65 °

Diamond, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high65°

Average low50°

Average precipitation0.1 in

Chance of precipitation23%

Record high80° (2000)

Record low30° (1981)

Sun, 2565° / 50°

0.12

65 °

Diamond, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high65°

Average low50°

Average precipitation0.12 in

Chance of precipitation23%

Record high81° (2024)

Record low33° (2013)

Mon, 2665° / 49°

0.14

65 °

Diamond, Monday, 26 October

Climate normal for this date — 60-year average.

Average high65°

Average low49°

Average precipitation0.14 in

Chance of precipitation32%

Record high81° (2000)

Record low32° (1962)

Tue, 2764° / 49°

0.16

64 °

Diamond, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high64°

Average low49°

Average precipitation0.16 in

Chance of precipitation28%

Record high83° (1963)

Record low36° (2001)

Wed, 2864° / 48°

0.1

64 °

Diamond, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high64°

Average low48°

Average precipitation0.1 in

Chance of precipitation32%

Record high79° (1971)

Record low30° (1976)

Thu, 2963° / 48°

0.13

63 °

Diamond, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high63°

Average low48°

Average precipitation0.13 in

Chance of precipitation22%

Record high81° (2016)

Record low30° (1976)

Fri, 3065° / 49°

0.1

65 °

Diamond, Friday, 30 October

Climate normal for this date — 60-year average.

Average high65°

Average low49°

Average precipitation0.1 in

Chance of precipitation27%

Record high82° (2016)

Record low33° (1993)

Sat, 3165° / 50°

0.17

65 °

Diamond, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high65°

Average low50°

Average precipitation0.17 in

Chance of precipitation33%

Record high80° (2016)

Record low30° (2023)

Sun, 0165° / 49°

0.16

65 °

Diamond, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high65°

Average low49°

Average precipitation0.16 in

Chance of precipitation33%

Record high83° (2016)

Record low26° (1993)

Mon, 0262° / 47°

0.07

62 °

Diamond, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°

Average low47°

Average precipitation0.07 in

Chance of precipitation27%

Record high80° (2016)

Record low31° (2020)

Tue, 0361° / 46°

0.04

61 °

Diamond, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°

Average low46°

Average precipitation0.04 in

Chance of precipitation27%

Record high78° (2003)

Record low28° (1966)

Wed, 0461° / 46°

0.06

61 °

Diamond, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°

Average low46°

Average precipitation0.06 in

Chance of precipitation25%

Record high79° (1987)

Record low24° (1991)

Thu, 0560° / 46°

0.08

60 °

Diamond, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°

Average low46°

Average precipitation0.08 in

Chance of precipitation27%

Record high79° (2024)

Record low23° (1991)

Fri, 0659° / 44°

0.12

59 °

Diamond, Friday, 6 November

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.12 in

Chance of precipitation35%

Record high75° (1999)

Record low30° (1982)

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 Diamond, 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 Diamond, 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.