As of 13:14 EDT

Weather in Saint Peter, IN

67°Current weather

Saint Peter, Wednesday, 21 October, 13:14

Clear. Feels like 66°. High 69°, low 40°.

Pressure30.24 inHg
Wind0 mph N
Humidity45%
Visibility6.2 mi
Dew point45°

Monthly outlook for Saint Peter, IN: average high 66.5°, average low 48.8°. That is 3.7° above the climate normal for October. Precipitation is expected on 5 days (about 4.1 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 31 October (74.3°), the coolest 21 October (39.9°).

66.5°/48.8°
Average high / low
+3.7°
Above normal
5 / 5
Wet days / normal
4.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October68.4°60.8°+4.2°
31 October – 9 November63.4°57.1°+3.5°
10 November – 19 Novemberat normal51.7°—

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 (7 mi).

Thu, 2271° / 41°0Clear
71 °Clear

Saint Peter, Thursday, 22 October

Clear. High 71°, low 41°.

Pressure30.24 inHg
Wind4.8 mph NE
Humidity49%
Visibility6.2 mi
Dew point45°
Fri, 2367° / 43°0Clear
67 °Clear

Saint Peter, Friday, 23 October

Clear. High 67°, low 43°.

Pressure30.36 inHg
Wind6.6 mph E
Humidity53%
Visibility6.2 mi
Dew point45°
Sat, 2466° / 45°0Clear
66 °Clear

Saint Peter, Saturday, 24 October

Clear. High 66°, low 45°.

Pressure30.45 inHg
Wind4.8 mph E
Humidity54%
Visibility6.2 mi
Dew point45°
Sun, 2569° / 45°0Clear
69 °Clear

Saint Peter, Sunday, 25 October

Clear. High 69°, low 45°.

Pressure30.45 inHg
Wind2.8 mph SE
Humidity57%
Visibility6.2 mi
Dew point46°
Mon, 2670° / 45°0Overcast
70 °Overcast

Saint Peter, Monday, 26 October

Overcast. High 70°, low 45°.

Pressure30.30 inHg
Wind4.7 mph SE
Humidity38%
Visibility—
Dew point40°
Tue, 2765° / 48°0Overcast
65 °Overcast

Saint Peter, Tuesday, 27 October

Overcast. High 65°, low 48°.

Pressure30.30 inHg
Wind9.8 mph E
Humidity53%
Visibility—
Dew point44°
Wed, 2872° / 51°0Overcast
72 °Overcast

Saint Peter, Wednesday, 28 October

Overcast. High 72°, low 51°.

Pressure30.15 inHg
Wind12.5 mph SW
Humidity39%
Visibility—
Dew point43°
Thu, 2973° / 56°0.04Light rain
73 °Light rain

Saint Peter, Thursday, 29 October

Light rain. High 73°, low 56°.

Pressure30.09 inHg
Wind13.4 mph SW
Humidity34%
Visibility—
Dew point41°
Fri, 3062° / 49°0Overcast
62 °Overcast

Saint Peter, Friday, 30 October

Overcast. High 62°, low 49°.

Pressure30.21 inHg
Wind11 mph NE
Humidity48%
Visibility—
Dew point41°
Sat, 3174° / 45°0Overcast
74 °Overcast

Saint Peter, Saturday, 31 October

Overcast. High 74°, low 45°.

Pressure30.12 inHg
Wind13.4 mph S
Humidity54%
Visibility—
Dew point47°
Sun, 0164° / 56°0.21Light rain
64 °Light rain

Saint Peter, Sunday, 1 November

Light rain. High 64°, low 56°.

Pressure30.12 inHg
Wind16.3 mph S
Humidity61%
Visibility—
Dew point49°
Mon, 0263° / 57°1.29Rain
63 °Rain

Saint Peter, Monday, 2 November

Rain. High 63°, low 57°.

Pressure29.91 inHg
Wind14.6 mph SE
Humidity94%
Visibility—
Dew point58°
Tue, 0361° / 58°2.25Heavy rain
61 °Heavy rain

Saint Peter, Tuesday, 3 November

Heavy rain. High 61°, low 58°.

Pressure29.59 inHg
Wind16.5 mph E
Humidity97%
Visibility—
Dew point57°
Wed, 0462° / 52°0.17Light rain
62 °Light rain

Saint Peter, Wednesday, 4 November

Light rain. High 62°, low 52°.

Pressure29.53 inHg
Wind17.9 mph S
Humidity88%
Visibility—
Dew point50°
Thu, 0556° / 49°0.16Light rain
56 °Light rain

Saint Peter, Thursday, 5 November

Light rain. High 56°, low 49°.

Pressure29.71 inHg
Wind15.5 mph S
Humidity84%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0655° / 41°0.08Climate normal
55 °Climate normal

Saint Peter, 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

Saint Peter, 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

Saint Peter, 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

Saint Peter, 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

Saint Peter, 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)
Wed, 1152° / 38°0.12Climate normal
52 °Climate normal

Saint Peter, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.12 in
Chance of precipitation32%
Record high70° (2010)
Record low21° (2025)
Thu, 1251° / 36°0.09Climate normal
51 °Climate normal

Saint Peter, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (1964)
Record low10° (2019)
Fri, 1351° / 36°0.08Climate normal
51 °Climate normal

Saint Peter, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.08 in
Chance of precipitation25%
Record high71° (2010)
Record low6° (2019)
Sat, 1452° / 37°0.09Climate normal
52 °Climate normal

Saint Peter, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation30%
Record high73° (2011)
Record low18° (1986)
Sun, 1551° / 38°0.14Climate normal
51 °Climate normal

Saint Peter, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.14 in
Chance of precipitation35%
Record high71° (1971)
Record low21° (2019)
Mon, 1651° / 37°0.1Climate normal
51 °Climate normal

Saint Peter, Monday, 16 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.1 in
Chance of precipitation27%
Record high69° (1987)
Record low25° (1997)
Tue, 1751° / 37°0.13Climate normal
51 °Climate normal

Saint Peter, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.13 in
Chance of precipitation25%
Record high70° (1971)
Record low15° (1997)
Wed, 1852° / 38°0.11Climate normal
52 °Climate normal

Saint Peter, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.11 in
Chance of precipitation22%
Record high73° (2016)
Record low10° (2014)
Thu, 1952° / 37°0.1Climate normal
52 °Climate normal

Saint Peter, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.1 in
Chance of precipitation35%
Record high73° (1985)
Record low9° (2014)

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 Saint Peter, 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 Saint Peter, 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.