As of 09:40 CDT

Weather in Arnold, KY

70°Current weather

Arnold, Thursday, 8 October, 09:40

Clear. Feels like 70°. High 83°, low 55°.

Pressure30.09 inHg
Wind4 mph E
Humidity62%
Visibility6.2 mi
Dew point57°

Monthly outlook for Arnold, KY: average high 78°, average low 58.5°. That is 5° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 15 October (92.6°), the coolest 18 October (43.8°).

78°/58.5°
Average high / low
+5°
Above normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October81.8°70.3°+6.4°
18 October – 27 October71.7°65.9°+3.3°
28 October – 6 Novemberat normal62.3°—

October records over 66 years

93.4°2 October 2019All-time high
30.4°24 October 1981All-time low

Climate normals and records are computed from the nearest reference point — Sturgis (4 mi).

Fri, 0987° / 53°0Clear
87 °Clear

Arnold, Friday, 9 October

Clear. High 87°, low 53°.

Pressure30.15 inHg
Wind6.2 mph SE
Humidity39%
Visibility6.2 mi
Dew point53°
Sat, 1071° / 59°0.2Rain
71 °Rain

Arnold, Saturday, 10 October

Rain. High 71°, low 59°.

Pressure30.09 inHg
Wind6.6 mph E
Humidity52%
Visibility6.2 mi
Dew point52°
Sun, 1169° / 61°0.28Rain
69 °Rain

Arnold, Sunday, 11 October

Rain. High 69°, low 61°.

Pressure29.88 inHg
Wind7.9 mph NW
Humidity81%
Visibility6.2 mi
Dew point62°
Mon, 1284° / 58°0Clear
84 °Clear

Arnold, Monday, 12 October

Clear. High 84°, low 58°.

Pressure29.97 inHg
Wind10.4 mph SW
Humidity52%
Visibility—
Dew point60°
Tue, 1384° / 66°0Clear
84 °Clear

Arnold, Tuesday, 13 October

Clear. High 84°, low 66°.

Pressure29.91 inHg
Wind11.1 mph SW
Humidity51%
Visibility—
Dew point61°
Wed, 1491° / 65°0Partly cloudy
91 °Partly cloudy

Arnold, Wednesday, 14 October

Partly cloudy. High 91°, low 65°.

Pressure29.94 inHg
Wind8.4 mph SE
Humidity46%
Visibility—
Dew point61°
Thu, 1593° / 74°0Clear
93 °Clear

Arnold, Thursday, 15 October

Clear. High 93°, low 74°.

Pressure30.00 inHg
Wind14.6 mph SW
Humidity41%
Visibility—
Dew point62°
Fri, 1689° / 62°0Overcast
89 °Overcast

Arnold, Friday, 16 October

Overcast. High 89°, low 62°.

Pressure30.15 inHg
Wind16.3 mph N
Humidity37%
Visibility—
Dew point56°
Sat, 1768° / 55°0Partly cloudy
68 °Partly cloudy

Arnold, Saturday, 17 October

Partly cloudy. High 68°, low 55°.

Pressure30.45 inHg
Wind16.2 mph NE
Humidity36%
Visibility—
Dew point39°
Sun, 1873° / 44°0Clear
73 °Clear

Arnold, Sunday, 18 October

Clear. High 73°, low 44°.

Pressure30.36 inHg
Wind11.4 mph NE
Humidity36%
Visibility—
Dew point37°
Mon, 1973° / 57°0Overcast
73 °Overcast

Arnold, Monday, 19 October

Overcast. High 73°, low 57°.

Pressure30.30 inHg
Wind11.5 mph S
Humidity27%
Visibility—
Dew point36°
Tue, 2066° / 62°0.1Light rain
66 °Light rain

Arnold, Tuesday, 20 October

Light rain. High 66°, low 62°.

Pressure30.27 inHg
Wind8.8 mph S
Humidity72%
Visibility—
Dew point55°
Wed, 2174° / 62°0Overcast
74 °Overcast

Arnold, Wednesday, 21 October

Overcast. High 74°, low 62°.

Pressure30.12 inHg
Wind6.1 mph S
Humidity55%
Visibility—
Dew point53°
Thu, 2276° / 58°0.01Light rain
76 °Light rain

Arnold, Thursday, 22 October

Light rain. High 76°, low 58°.

Pressure30.00 inHg
Wind11.4 mph SW
Humidity53%
Visibility—
Dew point55°
Fri, 2368° / 46°0Clear
68 °Clear

Arnold, Friday, 23 October

Clear. High 68°, low 46°.

Pressure30.18 inHg
Wind8.9 mph NW
Humidity30%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2465° / 50°0.09Climate normal
65 °Climate normal

Arnold, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.09 in
Chance of precipitation22%
Record high80° (2000)
Record low30° (1981)
Sun, 2565° / 50°0.11Climate normal
65 °Climate normal

Arnold, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.11 in
Chance of precipitation20%
Record high80° (2024)
Record low33° (2013)
Mon, 2665° / 49°0.14Climate normal
65 °Climate normal

Arnold, Monday, 26 October

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.14 in
Chance of precipitation32%
Record high82° (1963)
Record low33° (1962)
Tue, 2764° / 49°0.17Climate normal
64 °Climate normal

Arnold, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.17 in
Chance of precipitation27%
Record high83° (1963)
Record low36° (2001)
Wed, 2863° / 48°0.1Climate normal
63 °Climate normal

Arnold, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.1 in
Chance of precipitation30%
Record high79° (1971)
Record low31° (1976)
Thu, 2963° / 48°0.14Climate normal
63 °Climate normal

Arnold, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.14 in
Chance of precipitation22%
Record high81° (2016)
Record low32° (1976)
Fri, 3065° / 49°0.12Climate normal
65 °Climate normal

Arnold, Friday, 30 October

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.12 in
Chance of precipitation27%
Record high81° (2016)
Record low33° (1993)
Sat, 3165° / 50°0.16Climate normal
65 °Climate normal

Arnold, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.16 in
Chance of precipitation32%
Record high80° (2016)
Record low31° (2023)
Sun, 0164° / 49°0.17Climate normal
64 °Climate normal

Arnold, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.17 in
Chance of precipitation33%
Record high83° (2016)
Record low26° (1993)
Mon, 0262° / 47°0.07Climate normal
62 °Climate normal

Arnold, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.07 in
Chance of precipitation25%
Record high80° (2016)
Record low31° (2020)
Tue, 0361° / 46°0.05Climate normal
61 °Climate normal

Arnold, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.05 in
Chance of precipitation25%
Record high78° (2003)
Record low28° (1966)
Wed, 0461° / 47°0.06Climate normal
61 °Climate normal

Arnold, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°
Average low47°
Average precipitation0.06 in
Chance of precipitation25%
Record high79° (1987)
Record low24° (1991)
Thu, 0560° / 46°0.09Climate normal
60 °Climate normal

Arnold, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.09 in
Chance of precipitation32%
Record high77° (2024)
Record low24° (1991)
Fri, 0659° / 44°0.12Climate normal
59 °Climate normal

Arnold, Friday, 6 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.12 in
Chance of precipitation37%
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 Arnold, 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 Arnold, 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.