As of 15:20 EDT

Weather in Bon, KY

77°Current weather

Bon, Friday, 9 October, 15:20

Overcast. Feels like 76°. High 77°, low 53°.

Pressure30.18 inHg
Wind9.2 mph NE
Humidity33%
Visibility6.2 mi
Dew point47°

Monthly outlook for Bon, KY: average high 70°, average low 49.9°. That is 1.3° above the climate normal for October. Precipitation is expected on 3 days (about 1.2 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 16 October (84.8°), the coolest 18 October (31°).

70°/49.9°
Average high / low
+1.3°
Above normal
3 / 5
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October73°68.9°+2.3°
19 October – 28 October65°65°-0°
29 October – 7 Novemberat normal62.2°—

October records over 66 years

95.9°3 October 2019All-time high
27.5°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Mountain Ash (6 mi).

Sat, 1072° / 56°0.85Heavy rain
72 °Heavy rain

Bon, Saturday, 10 October

Heavy rain. High 72°, low 56°.

Pressure30.00 inHg
Wind14.9 mph E
Humidity79%
Visibility2.6 mi
Dew point58°
Sun, 1169° / 56°0.19Light rain
69 °Light rain

Bon, Sunday, 11 October

Light rain. High 69°, low 56°.

Pressure29.91 inHg
Wind10.9 mph SW
Humidity82%
Visibility4.6 mi
Dew point60°
Mon, 1282° / 58°0Overcast
82 °Overcast

Bon, Monday, 12 October

Overcast. High 82°, low 58°.

Pressure30.06 inHg
Wind6.1 mph W
Humidity55%
Visibility6.2 mi
Dew point61°
Tue, 1383° / 64°0Clear
83 °Clear

Bon, Tuesday, 13 October

Clear. High 83°, low 64°.

Pressure29.97 inHg
Wind9.2 mph SW
Humidity47%
Visibility6.2 mi
Dew point57°
Wed, 1479° / 68°0.1Light rain
79 °Light rain

Bon, Wednesday, 14 October

Light rain. High 79°, low 68°.

Pressure30.03 inHg
Wind10.5 mph NW
Humidity75%
Visibility—
Dew point68°
Thu, 1574° / 64°0.03Light rain
74 °Light rain

Bon, Thursday, 15 October

Light rain. High 74°, low 64°.

Pressure30.06 inHg
Wind4.7 mph SE
Humidity71%
Visibility—
Dew point61°
Fri, 1685° / 57°0.03Light rain
85 °Light rain

Bon, Friday, 16 October

Light rain. High 85°, low 57°.

Pressure29.91 inHg
Wind14.9 mph SW
Humidity47%
Visibility—
Dew point60°
Sat, 1753° / 37°0Clear
53 °Clear

Bon, Saturday, 17 October

Clear. High 53°, low 37°.

Pressure30.24 inHg
Wind12.2 mph NW
Humidity35%
Visibility—
Dew point24°
Sun, 1856° / 31°0Clear
56 °Clear

Bon, Sunday, 18 October

Clear. High 56°, low 31°.

Pressure30.36 inHg
Wind5.9 mph NE
Humidity37%
Visibility—
Dew point26°
Mon, 1964° / 37°0Overcast
64 °Overcast

Bon, Monday, 19 October

Overcast. High 64°, low 37°.

Pressure30.33 inHg
Wind3.6 mph SW
Humidity32%
Visibility—
Dew point30°
Tue, 2069° / 44°0Clear
69 °Clear

Bon, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure30.39 inHg
Wind3.3 mph NE
Humidity34%
Visibility—
Dew point36°
Wed, 2171° / 45°0Partly cloudy
71 °Partly cloudy

Bon, Wednesday, 21 October

Partly cloudy. High 71°, low 45°.

Pressure30.33 inHg
Wind3.8 mph SE
Humidity35%
Visibility—
Dew point39°
Thu, 2271° / 47°0Clear
71 °Clear

Bon, Thursday, 22 October

Clear. High 71°, low 47°.

Pressure30.18 inHg
Wind5.6 mph SE
Humidity39%
Visibility—
Dew point42°
Fri, 2363° / 47°0.02Light rain
63 °Light rain

Bon, Friday, 23 October

Light rain. High 63°, low 47°.

Pressure30.00 inHg
Wind7.6 mph W
Humidity81%
Visibility—
Dew point53°
Sat, 2451° / 35°0Mostly clear
51 °Mostly clear

Bon, Saturday, 24 October

Mostly clear. High 51°, low 35°.

Pressure30.03 inHg
Wind10.8 mph NW
Humidity39%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2564° / 47°0.14Climate normal
64 °Climate normal

Bon, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.14 in
Chance of precipitation33%
Record high80° (1963)
Record low31° (2006)
Mon, 2665° / 48°0.12Climate normal
65 °Climate normal

Bon, Monday, 26 October

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.12 in
Chance of precipitation25%
Record high80° (1963)
Record low30° (1962)
Tue, 2764° / 47°0.14Climate normal
64 °Climate normal

Bon, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.14 in
Chance of precipitation32%
Record high81° (1963)
Record low29° (1962)
Wed, 2864° / 47°0.15Climate normal
64 °Climate normal

Bon, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.15 in
Chance of precipitation35%
Record high80° (2023)
Record low29° (1976)
Thu, 2964° / 47°0.11Climate normal
64 °Climate normal

Bon, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.11 in
Chance of precipitation23%
Record high80° (2016)
Record low28° (1976)
Fri, 3064° / 46°0.09Climate normal
64 °Climate normal

Bon, Friday, 30 October

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.09 in
Chance of precipitation25%
Record high79° (2016)
Record low31° (2017)
Sat, 3165° / 48°0.08Climate normal
65 °Climate normal

Bon, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.08 in
Chance of precipitation20%
Record high79° (2016)
Record low33° (1993)
Sun, 0164° / 48°0.13Climate normal
64 °Climate normal

Bon, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.13 in
Chance of precipitation28%
Record high82° (2016)
Record low28° (2023)
Mon, 0263° / 46°0.16Climate normal
63 °Climate normal

Bon, Monday, 2 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.16 in
Chance of precipitation28%
Record high80° (2016)
Record low27° (2023)
Tue, 0362° / 45°0.08Climate normal
62 °Climate normal

Bon, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.08 in
Chance of precipitation30%
Record high78° (2003)
Record low24° (1966)
Wed, 0461° / 44°0.09Climate normal
61 °Climate normal

Bon, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.09 in
Chance of precipitation33%
Record high76° (2003)
Record low15° (1966)
Thu, 0559° / 44°0.16Climate normal
59 °Climate normal

Bon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.16 in
Chance of precipitation33%
Record high76° (2024)
Record low22° (1991)
Fri, 0660° / 43°0.07Climate normal
60 °Climate normal

Bon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.07 in
Chance of precipitation28%
Record high78° (2022)
Record low28° (1982)
Sat, 0760° / 44°0.17Climate normal
60 °Climate normal

Bon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.17 in
Chance of precipitation37%
Record high77° (2024)
Record low27° (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 Bon, 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 Bon, 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.