As of 20:32 EDT

Weather in Flat Rock, IN

66°Current weather

Flat Rock, Thursday, 8 October, 20:32

Clear. Feels like 65°. High 78°, low 51°.

Pressure30.09 inHg
Wind0 mph N
Humidity55%
Visibility6.2 mi
Dew point50°

Monthly outlook for Flat Rock, IN: average high 73.9°, average low 52.3°. That is 5.2° above the climate normal for October. Precipitation is expected on 5 days (about 0.6 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 15 October (88.7°), the coolest 18 October (36.8°).

73.9°/52.3°
Average high / low
+5.2°
Above normal
5 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 October – 17 October77.7°66.1°+6.5°
18 October – 27 October67.5°61.3°+3.4°
28 October – 6 Novemberat normal58°—

October records over 66 years

90°1 October 2019All-time high
23.9°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Franklin (15 mi).

Fri, 0982° / 48°0Clear
82 °Clear

Flat Rock, Friday, 9 October

Clear. High 82°, low 48°.

Pressure30.21 inHg
Wind4.4 mph SE
Humidity48%
Visibility6.2 mi
Dew point52°
Sat, 1075° / 55°0.09Rain
75 °Rain

Flat Rock, Saturday, 10 October

Rain. High 75°, low 55°.

Pressure30.15 inHg
Wind7.4 mph E
Humidity50%
Visibility6.2 mi
Dew point51°
Sun, 1170° / 57°0.2Rain
70 °Rain

Flat Rock, Sunday, 11 October

Rain. High 70°, low 57°.

Pressure29.91 inHg
Wind4.5 mph NE
Humidity77%
Visibility6.2 mi
Dew point57°
Mon, 1282° / 54°0Clear
82 °Clear

Flat Rock, Monday, 12 October

Clear. High 82°, low 54°.

Pressure29.97 inHg
Wind4.5 mph S
Humidity66%
Visibility6.2 mi
Dew point60°
Tue, 1384° / 67°0.01Light rain
84 °Light rain

Flat Rock, Tuesday, 13 October

Light rain. High 84°, low 67°.

Pressure29.88 inHg
Wind9.6 mph NE
Humidity48%
Visibility—
Dew point60°
Wed, 1475° / 61°0.23Light rain
75 °Light rain

Flat Rock, Wednesday, 14 October

Light rain. High 75°, low 61°.

Pressure29.97 inHg
Wind9.8 mph SE
Humidity66%
Visibility—
Dew point61°
Thu, 1589° / 69°0Overcast
89 °Overcast

Flat Rock, Thursday, 15 October

Overcast. High 89°, low 69°.

Pressure30.03 inHg
Wind12.5 mph SW
Humidity52%
Visibility—
Dew point64°
Fri, 1683° / 58°0.06Light rain
83 °Light rain

Flat Rock, Friday, 16 October

Light rain. High 83°, low 58°.

Pressure30.09 inHg
Wind15.1 mph N
Humidity56%
Visibility—
Dew point64°
Sat, 1759° / 45°0Partly cloudy
59 °Partly cloudy

Flat Rock, Saturday, 17 October

Partly cloudy. High 59°, low 45°.

Pressure30.36 inHg
Wind14.2 mph N
Humidity42%
Visibility—
Dew point35°
Sun, 1857° / 37°0Clear
57 °Clear

Flat Rock, Sunday, 18 October

Clear. High 57°, low 37°.

Pressure30.53 inHg
Wind11.9 mph NE
Humidity27%
Visibility—
Dew point20°
Mon, 1964° / 38°0Clear
64 °Clear

Flat Rock, Monday, 19 October

Clear. High 64°, low 38°.

Pressure30.47 inHg
Wind7.5 mph E
Humidity27%
Visibility—
Dew point24°
Tue, 2069° / 43°0Overcast
69 °Overcast

Flat Rock, Tuesday, 20 October

Overcast. High 69°, low 43°.

Pressure30.33 inHg
Wind6.8 mph SW
Humidity34%
Visibility—
Dew point35°
Wed, 2172° / 48°0.01Light rain
72 °Light rain

Flat Rock, Wednesday, 21 October

Light rain. High 72°, low 48°.

Pressure30.18 inHg
Wind11.4 mph SW
Humidity28%
Visibility—
Dew point33°
Thu, 2271° / 56°0.04Light rain
71 °Light rain

Flat Rock, Thursday, 22 October

Light rain. High 71°, low 56°.

Pressure30.12 inHg
Wind7.9 mph NW
Humidity49%
Visibility—
Dew point49°
Fri, 2372° / 51°0Overcast
72 °Overcast

Flat Rock, Friday, 23 October

Overcast. High 72°, low 51°.

Pressure30.18 inHg
Wind5.6 mph N
Humidity43%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2461° / 46°0.12Climate normal
61 °Climate normal

Flat Rock, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.12 in
Chance of precipitation33%
Record high80° (1963)
Record low25° (1981)
Sun, 2560° / 44°0.09Climate normal
60 °Climate normal

Flat Rock, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation28%
Record high79° (1963)
Record low28° (2013)
Mon, 2660° / 44°0.12Climate normal
60 °Climate normal

Flat Rock, Monday, 26 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.12 in
Chance of precipitation32%
Record high81° (1963)
Record low24° (1962)
Tue, 2760° / 43°0.12Climate normal
60 °Climate normal

Flat Rock, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.12 in
Chance of precipitation33%
Record high79° (2023)
Record low25° (1962)
Wed, 2859° / 42°0.09Climate normal
59 °Climate normal

Flat Rock, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.09 in
Chance of precipitation33%
Record high75° (1999)
Record low27° (1976)
Thu, 2959° / 43°0.09Climate normal
59 °Climate normal

Flat Rock, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.09 in
Chance of precipitation23%
Record high78° (2024)
Record low26° (1976)
Fri, 3060° / 43°0.1Climate normal
60 °Climate normal

Flat Rock, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.1 in
Chance of precipitation32%
Record high77° (2024)
Record low29° (2008)
Sat, 3161° / 45°0.11Climate normal
61 °Climate normal

Flat Rock, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.11 in
Chance of precipitation35%
Record high74° (1974)
Record low25° (1988)
Sun, 0160° / 45°0.17Climate normal
60 °Climate normal

Flat Rock, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°
Average low45°
Average precipitation0.17 in
Chance of precipitation33%
Record high78° (2016)
Record low27° (2019)
Mon, 0258° / 42°0.09Climate normal
58 °Climate normal

Flat Rock, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.09 in
Chance of precipitation32%
Record high77° (1961)
Record low26° (2014)
Tue, 0356° / 40°0.07Climate normal
56 °Climate normal

Flat Rock, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.07 in
Chance of precipitation30%
Record high76° (1987)
Record low21° (1966)
Wed, 0456° / 42°0.08Climate normal
56 °Climate normal

Flat Rock, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (2003)
Record low15° (1966)
Thu, 0556° / 41°0.09Climate normal
56 °Climate normal

Flat Rock, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation27%
Record high76° (2024)
Record low19° (1991)
Fri, 0655° / 39°0.09Climate normal
55 °Climate normal

Flat Rock, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.09 in
Chance of precipitation33%
Record high75° (1975)
Record low24° (1966)

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, IN 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, IN 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.