As of 05:08 EDT

Weather in Monroe, IN

49°

Monroe, Friday, 9 October, 05:08

Partly cloudy. Feels like 48°. High 77°, low 48°.

Pressure30.15 inHg

Wind3.8 mph E

Humidity85%

Visibility6.2 mi

Dew point44°

See detailed hourly forecast

Monthly outlook for Monroe, IN: average high 68.6°, average low 49.3°. That is 3.4° above the climate normal for October. Precipitation is expected on 4 days (about 1.4 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 12 October (81.7°), the coolest 18 October (37°).

68.6°/49.3°

Average high / low

+3.4°

Above normal

4 / 5

Wet days / normal

1.4 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 October – 18 October	70.4°	63.8°	+3.7°
19 October – 28 October	65.4°	59.4°	+3.4°
29 October – 7 November	at normal	56°	—

October records over 66 years

88.3°1 October 2019All-time high

22.8°24 October 1981All-time low

Sat, 1077° / 55°

77 °

Monroe, Saturday, 10 October

Overcast. High 77°, low 55°.

Pressure30.21 inHg

Wind9 mph SE

Humidity47%

Visibility6.2 mi

Dew point50°

Sun, 1169° / 58°

0.42

69 °

Monroe, Sunday, 11 October

Heavy rain. High 69°, low 58°.

Pressure29.91 inHg

Wind8.1 mph SE

Humidity71%

Visibility6.2 mi

Dew point57°

Mon, 1282° / 55°

82 °

Monroe, Monday, 12 October

Clear. High 82°, low 55°.

Pressure29.91 inHg

Wind7 mph S

Humidity64%

Visibility6.2 mi

Dew point60°

Tue, 1381° / 66°

0.41

81 °

Monroe, Tuesday, 13 October

Rain. High 81°, low 66°.

Pressure29.80 inHg

Wind12.3 mph SW

Humidity56%

Visibility—

Dew point60°

Wed, 1471° / 62°

0.13

71 °

Monroe, Wednesday, 14 October

Light rain. High 71°, low 62°.

Pressure29.91 inHg

Wind8.9 mph E

Humidity85%

Visibility—

Dew point64°

Thu, 1573° / 55°

0.4

73 °

Monroe, Thursday, 15 October

Rain. High 73°, low 55°.

Pressure29.94 inHg

Wind18.5 mph S

Humidity77%

Visibility—

Dew point59°

Fri, 1673° / 48°

73 °

Monroe, Friday, 16 October

Overcast. High 73°, low 48°.

Pressure29.94 inHg

Wind21.6 mph W

Humidity53%

Visibility—

Dew point43°

Sat, 1747° / 41°

47 °

Monroe, Saturday, 17 October

Overcast. High 47°, low 41°.

Pressure30.21 inHg

Wind14.5 mph W

Humidity60%

Visibility—

Dew point33°

Sun, 1855° / 37°

55 °

Monroe, Sunday, 18 October

Clear. High 55°, low 37°.

Pressure30.33 inHg

Wind6.3 mph N

Humidity51%

Visibility—

Dew point34°

Mon, 1959° / 40°

59 °

Monroe, Monday, 19 October

Clear. High 59°, low 40°.

Pressure30.36 inHg

Wind7.4 mph E

Humidity47%

Visibility—

Dew point36°

Tue, 2063° / 41°

63 °

Monroe, Tuesday, 20 October

Clear. High 63°, low 41°.

Pressure30.39 inHg

Wind10.4 mph E

Humidity41%

Visibility—

Dew point35°

Wed, 2165° / 43°

65 °

Monroe, Wednesday, 21 October

Clear. High 65°, low 43°.

Pressure30.30 inHg

Wind7 mph E

Humidity39%

Visibility—

Dew point35°

Thu, 2268° / 47°

68 °

Monroe, Thursday, 22 October

Clear. High 68°, low 47°.

Pressure30.24 inHg

Wind6.8 mph NE

Humidity47%

Visibility—

Dew point43°

Fri, 2368° / 47°

68 °

Monroe, Friday, 23 October

Clear. High 68°, low 47°.

Pressure30.15 inHg

Wind8.5 mph NE

Humidity42%

Visibility—

Dew point41°

Sat, 2468° / 47°

68 °

Monroe, Saturday, 24 October

Clear. High 68°, low 47°.

Pressure30.09 inHg

Wind9.3 mph NE

Humidity43%

Visibility—

Dew point41°

From day 17 onward the outlook is built from 60-year climate statistics

Sun, 2559° / 43°

0.08

59 °

Monroe, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high59°

Average low43°

Average precipitation0.08 in

Chance of precipitation28%

Record high78° (1963)

Record low28° (1960)

Mon, 2658° / 43°

0.08

58 °

Monroe, Monday, 26 October

Climate normal for this date — 60-year average.

Average high58°

Average low43°

Average precipitation0.08 in

Chance of precipitation35%

Record high79° (1963)

Record low24° (1962)

Tue, 2758° / 42°

0.1

58 °

Monroe, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.1 in

Chance of precipitation28%

Record high76° (2023)

Record low25° (1962)

Wed, 2858° / 42°

0.06

58 °

Monroe, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.06 in

Chance of precipitation30%

Record high74° (1999)

Record low23° (1976)

Thu, 2957° / 42°

0.07

57 °

Monroe, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high57°

Average low42°

Average precipitation0.07 in

Chance of precipitation22%

Record high77° (2024)

Record low26° (1965)

Fri, 3058° / 42°

0.08

58 °

Monroe, Friday, 30 October

Climate normal for this date — 60-year average.

Average high58°

Average low42°

Average precipitation0.08 in

Chance of precipitation30%

Record high76° (2024)

Record low25° (1988)

Sat, 3159° / 44°

0.11

59 °

Monroe, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high59°

Average low44°

Average precipitation0.11 in

Chance of precipitation43%

Record high75° (1974)

Record low23° (1988)

Sun, 0158° / 44°

0.15

58 °

Monroe, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high58°

Average low44°

Average precipitation0.15 in

Chance of precipitation40%

Record high77° (2016)

Record low25° (2023)

Mon, 0257° / 41°

0.1

57 °

Monroe, Monday, 2 November

Climate normal for this date — 60-year average.

Average high57°

Average low41°

Average precipitation0.1 in

Chance of precipitation32%

Record high76° (1961)

Record low23° (2014)

Tue, 0355° / 40°

0.05

55 °

Monroe, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.05 in

Chance of precipitation28%

Record high76° (1987)

Record low22° (1991)

Wed, 0455° / 41°

0.06

55 °

Monroe, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high55°

Average low41°

Average precipitation0.06 in

Chance of precipitation28%

Record high75° (2003)

Record low17° (1966)

Thu, 0555° / 40°

0.07

55 °

Monroe, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°

Average low40°

Average precipitation0.07 in

Chance of precipitation25%

Record high76° (2024)

Record low18° (1991)

Fri, 0654° / 38°

0.07

54 °

Monroe, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°

Average low38°

Average precipitation0.07 in

Chance of precipitation33%

Record high75° (1975)

Record low23° (1967)

Sat, 0753° / 38°

0.12

53 °

Monroe, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°

Average low38°

Average precipitation0.12 in

Chance of precipitation25%

Record high69° (2020)

Record low22° (1971)

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 Monroe, 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 Monroe, 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.