As of 10:55 EDT

Weather in St. Leon, IN

58°Current weather

St. Leon, Monday, 12 October, 10:55

Overcast. Feels like 58°. High 74°, low 54°.

Pressure30.03 inHg
Wind6.9 mph S
Humidity100%
Visibility1.9 mi
Dew point62°

Monthly outlook for St. Leon, IN: average high 71.2°, average low 52°. That is 4.6° above the climate normal for October. Precipitation is expected on 3 days (about 1.8 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 14 October (83.9°), the coolest 18 October (35.6°).

71.2°/52°
Average high / low
+4.6°
Above normal
3 / 5
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October71.7°64°+4.2°
22 October – 31 October70.4°60.6°+5.5°
1 November – 10 Novemberat normal56.5°—

October records over 66 years

90.3°2 October 2019All-time high
25°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Brookville (9 mi).

Tue, 1378° / 63°0Clear
78 °Clear

St. Leon, Tuesday, 13 October

Clear. High 78°, low 63°.

Pressure29.94 inHg
Wind11 mph SW
Humidity57%
Visibility6.2 mi
Dew point60°
Wed, 1484° / 67°0.22Rain
84 °Rain

St. Leon, Wednesday, 14 October

Rain. High 84°, low 67°.

Pressure30.03 inHg
Wind6.6 mph W
Humidity70%
Visibility6.2 mi
Dew point70°
Thu, 1575° / 63°0.81Rain
75 °Rain

St. Leon, Thursday, 15 October

Rain. High 75°, low 63°.

Pressure30.06 inHg
Wind5.6 mph SE
Humidity95%
Visibility5.9 mi
Dew point67°
Fri, 1669° / 50°0.71Rain
69 °Rain

St. Leon, Friday, 16 October

Rain. High 69°, low 50°.

Pressure30.15 inHg
Wind19.1 mph N
Humidity48%
Visibility—
Dew point40°
Sat, 1758° / 41°0Clear
58 °Clear

St. Leon, Saturday, 17 October

Clear. High 58°, low 41°.

Pressure30.47 inHg
Wind9.2 mph N
Humidity49%
Visibility—
Dew point35°
Sun, 1864° / 36°0Clear
64 °Clear

St. Leon, Sunday, 18 October

Clear. High 64°, low 36°.

Pressure30.39 inHg
Wind8.7 mph S
Humidity24%
Visibility—
Dew point21°
Mon, 1968° / 43°0Partly cloudy
68 °Partly cloudy

St. Leon, Monday, 19 October

Partly cloudy. High 68°, low 43°.

Pressure30.33 inHg
Wind11.3 mph SW
Humidity43%
Visibility—
Dew point41°
Tue, 2074° / 56°0.01Light rain
74 °Light rain

St. Leon, Tuesday, 20 October

Light rain. High 74°, low 56°.

Pressure30.21 inHg
Wind6.8 mph SW
Humidity54%
Visibility—
Dew point53°
Wed, 2172° / 57°0.01Light rain
72 °Light rain

St. Leon, Wednesday, 21 October

Light rain. High 72°, low 57°.

Pressure30.33 inHg
Wind8 mph E
Humidity61%
Visibility—
Dew point54°
Thu, 2274° / 53°0Clear
74 °Clear

St. Leon, Thursday, 22 October

Clear. High 74°, low 53°.

Pressure30.39 inHg
Wind6.5 mph E
Humidity47%
Visibility—
Dew point49°
Fri, 2376° / 56°0Overcast
76 °Overcast

St. Leon, Friday, 23 October

Overcast. High 76°, low 56°.

Pressure30.30 inHg
Wind13.6 mph SW
Humidity45%
Visibility—
Dew point50°
Sat, 2476° / 57°0Overcast
76 °Overcast

St. Leon, Saturday, 24 October

Overcast. High 76°, low 57°.

Pressure30.15 inHg
Wind11.8 mph S
Humidity34%
Visibility—
Dew point43°
Sun, 2571° / 55°0.03Light rain
71 °Light rain

St. Leon, Sunday, 25 October

Light rain. High 71°, low 55°.

Pressure29.91 inHg
Wind18.5 mph W
Humidity41%
Visibility—
Dew point45°
Mon, 2659° / 43°0Overcast
59 °Overcast

St. Leon, Monday, 26 October

Overcast. High 59°, low 43°.

Pressure30.09 inHg
Wind15.1 mph NW
Humidity40%
Visibility—
Dew point33°
Tue, 2767° / 40°0Partly cloudy
67 °Partly cloudy

St. Leon, Tuesday, 27 October

Partly cloudy. High 67°, low 40°.

Pressure29.71 inHg
Wind18.9 mph W
Humidity35%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2859° / 44°0.09Climate normal
59 °Climate normal

St. Leon, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.09 in
Chance of precipitation35%
Record high74° (1999)
Record low26° (1976)
Thu, 2959° / 44°0.09Climate normal
59 °Climate normal

St. Leon, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.09 in
Chance of precipitation23%
Record high78° (1991)
Record low29° (1976)
Fri, 3060° / 44°0.09Climate normal
60 °Climate normal

St. Leon, Friday, 30 October

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.09 in
Chance of precipitation30%
Record high77° (1971)
Record low31° (1980)
Sat, 3161° / 46°0.11Climate normal
61 °Climate normal

St. Leon, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.11 in
Chance of precipitation33%
Record high76° (1974)
Record low28° (2023)
Sun, 0160° / 46°0.17Climate normal
60 °Climate normal

St. Leon, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.17 in
Chance of precipitation37%
Record high79° (2016)
Record low27° (2019)
Mon, 0259° / 44°0.1Climate normal
59 °Climate normal

St. Leon, Monday, 2 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.1 in
Chance of precipitation35%
Record high78° (2016)
Record low27° (1993)
Tue, 0357° / 42°0.07Climate normal
57 °Climate normal

St. Leon, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.07 in
Chance of precipitation30%
Record high76° (2003)
Record low22° (1966)
Wed, 0457° / 43°0.08Climate normal
57 °Climate normal

St. Leon, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.08 in
Chance of precipitation28%
Record high76° (2003)
Record low17° (1966)
Thu, 0556° / 43°0.07Climate normal
56 °Climate normal

St. Leon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.07 in
Chance of precipitation27%
Record high76° (2024)
Record low20° (1991)
Fri, 0655° / 41°0.08Climate normal
55 °Climate normal

St. Leon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.08 in
Chance of precipitation32%
Record high75° (1975)
Record low27° (1995)
Sat, 0755° / 40°0.13Climate normal
55 °Climate normal

St. Leon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high70° (2020)
Record low24° (1971)
Sun, 0855° / 40°0.03Climate normal
55 °Climate normal

St. Leon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.03 in
Chance of precipitation17%
Record high76° (2023)
Record low21° (2019)
Mon, 0956° / 41°0.1Climate normal
56 °Climate normal

St. Leon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.1 in
Chance of precipitation37%
Record high74° (2020)
Record low21° (1991)
Tue, 1055° / 40°0.16Climate normal
55 °Climate normal

St. Leon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.16 in
Chance of precipitation35%
Record high75° (2020)
Record low19° (2018)

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 St. Leon, 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 St. Leon, 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.