Monthly outlook for Flat Rock, KY: average high 72.3°, average low 55.8°. That is 3.1° above the climate normal for October. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 13 October (88.7°), the coolest 27 October (43.7°).
72.3°/55.8°
Average high / low
+3.1°
Above normal
1 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
75.4°
67.9°
+4.1°
23 October – 1 November
67.3°
65°
+1.3°
2 November – 11 November
at normal
60.3°
—
October records over 66 years
93.9°3 October 2019All-time high
29.8°31 October 2023All-time low
Climate normals and records are computed from the nearest reference point — Portland (6 mi).
Wed, 1484° / 65°0
84 °
Flat Rock, Wednesday, 14 October
Light rain. High 84°, low 65°.
Pressure30.06 inHg
Wind7.1 mph SW
Humidity69%
Visibility6.2 mi
Dew point68°
Thu, 1588° / 70°0.02
88 °
Flat Rock, Thursday, 15 October
Light rain. High 88°, low 70°.
Pressure30.06 inHg
Wind8.6 mph SW
Humidity51%
Visibility6.2 mi
Dew point66°
Fri, 1674° / 53°0.01
74 °
Flat Rock, Friday, 16 October
Light rain. High 74°, low 53°.
Pressure30.12 inHg
Wind18.2 mph NW
Humidity58%
Visibility6.2 mi
Dew point48°
Sat, 1761° / 48°0
61 °
Flat Rock, Saturday, 17 October
Clear. High 61°, low 48°.
Pressure30.47 inHg
Wind12.5 mph N
Humidity34%
Visibility—
Dew point30°
Sun, 1870° / 45°0
70 °
Flat Rock, Sunday, 18 October
Clear. High 70°, low 45°.
Pressure30.39 inHg
Wind9.7 mph S
Humidity38%
Visibility—
Dew point39°
Mon, 1962° / 54°0
62 °
Flat Rock, Monday, 19 October
Overcast. High 62°, low 54°.
Pressure30.33 inHg
Wind10.4 mph S
Humidity51%
Visibility—
Dew point42°
Tue, 2069° / 58°0.03
69 °
Flat Rock, Tuesday, 20 October
Light rain. High 69°, low 58°.
Pressure30.30 inHg
Wind10 mph SE
Humidity65%
Visibility—
Dew point55°
Wed, 2179° / 60°0
79 °
Flat Rock, Wednesday, 21 October
Overcast. High 79°, low 60°.
Pressure30.24 inHg
Wind7.2 mph SE
Humidity51%
Visibility—
Dew point54°
Thu, 2279° / 59°0
79 °
Flat Rock, Thursday, 22 October
Clear. High 79°, low 59°.
Pressure30.15 inHg
Wind12.9 mph S
Humidity40%
Visibility—
Dew point49°
Fri, 2380° / 60°0
80 °
Flat Rock, Friday, 23 October
Overcast. High 80°, low 60°.
Pressure30.15 inHg
Wind17.4 mph S
Humidity51%
Visibility—
Dew point56°
Sat, 2468° / 59°0.02
68 °
Flat Rock, Saturday, 24 October
Light rain. High 68°, low 59°.
Pressure30.21 inHg
Wind7.8 mph N
Humidity82%
Visibility—
Dew point61°
Sun, 2563° / 58°0.41
63 °
Flat Rock, Sunday, 25 October
Rain. High 63°, low 58°.
Pressure30.09 inHg
Wind7.2 mph NE
Humidity85%
Visibility—
Dew point58°
Mon, 2662° / 51°0.03
62 °
Flat Rock, Monday, 26 October
Light rain. High 62°, low 51°.
Pressure30.21 inHg
Wind13.3 mph NE
Humidity58%
Visibility—
Dew point44°
Tue, 2765° / 44°0
65 °
Flat Rock, Tuesday, 27 October
Overcast. High 65°, low 44°.
Pressure30.21 inHg
Wind9.5 mph NE
Humidity37%
Visibility—
Dew point35°
Wed, 2866° / 45°0
66 °
Flat Rock, Wednesday, 28 October
Overcast. High 66°, low 45°.
Pressure30.06 inHg
Wind8.7 mph NW
Humidity38%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2964° / 48°0.1
64 °
Flat Rock, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high64°
Average low48°
Average precipitation0.1 in
Chance of precipitation25%
Record high81° (2016)
Record low31° (1976)
Fri, 3065° / 48°0.09
65 °
Flat Rock, Friday, 30 October
Climate normal for this date — 60-year average.
Average high65°
Average low48°
Average precipitation0.09 in
Chance of precipitation22%
Record high81° (2016)
Record low31° (2017)
Sat, 3166° / 49°0.11
66 °
Flat Rock, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high66°
Average low49°
Average precipitation0.11 in
Chance of precipitation32%
Record high81° (2016)
Record low30° (2023)
Sun, 0165° / 49°0.15
65 °
Flat Rock, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high65°
Average low49°
Average precipitation0.15 in
Chance of precipitation35%
Record high84° (2016)
Record low28° (2019)
Mon, 0263° / 47°0.1
63 °
Flat Rock, Monday, 2 November
Climate normal for this date — 60-year average.
Average high63°
Average low47°
Average precipitation0.1 in
Chance of precipitation28%
Record high81° (2016)
Record low30° (2019)
Tue, 0362° / 46°0.08
62 °
Flat Rock, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high62°
Average low46°
Average precipitation0.08 in
Chance of precipitation32%
Record high78° (2003)
Record low22° (1966)
Wed, 0461° / 45°0.1
61 °
Flat Rock, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high61°
Average low45°
Average precipitation0.1 in
Chance of precipitation32%
Record high76° (1987)
Record low19° (1966)
Thu, 0560° / 46°0.16
60 °
Flat Rock, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high60°
Average low46°
Average precipitation0.16 in
Chance of precipitation32%
Record high76° (1975)
Record low23° (1991)
Fri, 0660° / 45°0.15
60 °
Flat Rock, Friday, 6 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.15 in
Chance of precipitation37%
Record high75° (2022)
Record low29° (1967)
Sat, 0760° / 45°0.19
60 °
Flat Rock, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.19 in
Chance of precipitation37%
Record high74° (2020)
Record low27° (1993)
Sun, 0860° / 45°0.07
60 °
Flat Rock, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high60°
Average low45°
Average precipitation0.07 in
Chance of precipitation17%
Record high78° (2005)
Record low26° (1971)
Mon, 0961° / 44°0.16
61 °
Flat Rock, Monday, 9 November
Climate normal for this date — 60-year average.
Average high61°
Average low44°
Average precipitation0.16 in
Chance of precipitation28%
Record high77° (2020)
Record low23° (2019)
Tue, 1059° / 44°0.13
59 °
Flat Rock, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high59°
Average low44°
Average precipitation0.13 in
Chance of precipitation33%
Record high76° (2020)
Record low25° (2018)
Wed, 1158° / 42°0.13
58 °
Flat Rock, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.13 in
Chance of precipitation32%
Record high72° (2010)
Record low24° (2025)
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 Flat Rock, 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 Flat Rock, 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.