As of 22:02 EDT

Weather in Monroe, IN

75°Current weather

Monroe, Saturday, 8 August, 22:02

Clear. Feels like 76°. High 86°, low 70°.

Pressure30.03 inHg
Wind5.9 mph NW
Humidity83%
Visibility6.2 mi
Dew point69°

Monthly outlook for Monroe, IN: average high 77.3°, average low 61°. That is 1.8° below the climate normal for August. Precipitation is expected on 5 days (about 3.8 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 9 August (89.1°), the coolest 21 August (50.7°).

77.3°/61°
Average high / low
−1.8°
Below normal
5 / 5
Wet days / normal
3.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 August – 17 August78.7°80.7°-1.1°
18 August – 27 August74.9°80.6°-3.2°
28 August – 6 Septemberat normal79.5°

August records over 66 years

97.5°17 August 1988All-time high
44.8°29 August 1965All-time low
Sun, 0989° / 64°0.12Rain
89 °Rain

Monroe, Sunday, 9 August

Rain. High 89°, low 64°.

Pressure30.03 inHg
Wind8.4 mph S
Humidity75%
Visibility6.2 mi
Dew point69°
Mon, 1087° / 66°0.8Heavy rain
87 °Heavy rain

Monroe, Monday, 10 August

Heavy rain. High 87°, low 66°.

Pressure29.97 inHg
Wind10 mph SW
Humidity80%
Visibility6.2 mi
Dew point73°
Tue, 1179° / 66°2.25Heavy rain
79 °Heavy rain

Monroe, Tuesday, 11 August

Heavy rain. High 79°, low 66°.

Pressure29.88 inHg
Wind19.4 mph SW
Humidity85%
Visibility6.2 mi
Dew point73°
Wed, 1281° / 67°0.51Rain
81 °Rain

Monroe, Wednesday, 12 August

Rain. High 81°, low 67°.

Pressure29.83 inHg
Wind2.4 mph NE
Humidity79%
Visibility6.2 mi
Dew point70°
Thu, 1371° / 57°0Partly cloudy
71 °Partly cloudy

Monroe, Thursday, 13 August

Partly cloudy. High 71°, low 57°.

Pressure30.03 inHg
Wind7.5 mph N
Humidity64%
Visibility
Dew point56°
Fri, 1474° / 57°0Clear
74 °Clear

Monroe, Friday, 14 August

Clear. High 74°, low 57°.

Pressure30.12 inHg
Wind5.7 mph NE
Humidity60%
Visibility
Dew point56°
Sat, 1573° / 56°0Overcast
73 °Overcast

Monroe, Saturday, 15 August

Overcast. High 73°, low 56°.

Pressure30.27 inHg
Wind6.5 mph N
Humidity72%
Visibility
Dew point60°
Sun, 1672° / 60°0Light rain
72 °Light rain

Monroe, Sunday, 16 August

Light rain. High 72°, low 60°.

Pressure30.15 inHg
Wind4.9 mph SE
Humidity76%
Visibility
Dew point63°
Mon, 1775° / 63°0.01Light rain
75 °Light rain

Monroe, Monday, 17 August

Light rain. High 75°, low 63°.

Pressure30.06 inHg
Wind6 mph W
Humidity73%
Visibility
Dew point64°
Tue, 1880° / 63°0Partly cloudy
80 °Partly cloudy

Monroe, Tuesday, 18 August

Partly cloudy. High 80°, low 63°.

Pressure30.00 inHg
Wind5.8 mph SW
Humidity68%
Visibility
Dew point66°
Wed, 1977° / 61°0.04Light rain
77 °Light rain

Monroe, Wednesday, 19 August

Light rain. High 77°, low 61°.

Pressure29.85 inHg
Wind14 mph NW
Humidity88%
Visibility
Dew point72°
Thu, 2068° / 56°0Overcast
68 °Overcast

Monroe, Thursday, 20 August

Overcast. High 68°, low 56°.

Pressure29.97 inHg
Wind11 mph NW
Humidity76%
Visibility
Dew point58°
Fri, 2170° / 51°0Clear
70 °Clear

Monroe, Friday, 21 August

Clear. High 70°, low 51°.

Pressure30.09 inHg
Wind7.3 mph NW
Humidity62%
Visibility
Dew point53°
Sat, 2272° / 53°0.01Light rain
72 °Light rain

Monroe, Saturday, 22 August

Light rain. High 72°, low 53°.

Pressure29.94 inHg
Wind10.7 mph SE
Humidity74%
Visibility
Dew point59°
Sun, 2383° / 65°0Mostly clear
83 °Mostly clear

Monroe, Sunday, 23 August

Mostly clear. High 83°, low 65°.

Pressure29.91 inHg
Wind14.8 mph W
Humidity68%
Visibility
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2480° / 63°0.07Climate normal
80 °Climate normal

Monroe, Monday, 24 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.07 in
Chance of precipitation30%
Record high94° (2021)
Record low53° (1966)
Tue, 2581° / 63°0.04Climate normal
81 °Climate normal

Monroe, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°
Average low63°
Average precipitation0.04 in
Chance of precipitation25%
Record high92° (2020)
Record low51° (2017)
Wed, 2681° / 64°0.11Climate normal
81 °Climate normal

Monroe, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.11 in
Chance of precipitation27%
Record high92° (2020)
Record low51° (2017)
Thu, 2781° / 65°0.11Climate normal
81 °Climate normal

Monroe, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.11 in
Chance of precipitation35%
Record high93° (2024)
Record low48° (2025)
Fri, 2881° / 64°0.14Climate normal
81 °Climate normal

Monroe, Friday, 28 August

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.14 in
Chance of precipitation33%
Record high91° (1990)
Record low49° (1986)
Sat, 2980° / 64°0.1Climate normal
80 °Climate normal

Monroe, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high80°
Average low64°
Average precipitation0.1 in
Chance of precipitation30%
Record high91° (2007)
Record low45° (1965)
Sun, 3080° / 63°0.11Climate normal
80 °Climate normal

Monroe, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation28%
Record high92° (1993)
Record low49° (1986)
Mon, 3180° / 62°0.07Climate normal
80 °Climate normal

Monroe, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.07 in
Chance of precipitation30%
Record high90° (2011)
Record low48° (2009)
Tue, 0179° / 62°0.13Climate normal
79 °Climate normal

Monroe, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.13 in
Chance of precipitation23%
Record high96° (2011)
Record low47° (1967)
Wed, 0280° / 63°0.07Climate normal
80 °Climate normal

Monroe, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.07 in
Chance of precipitation27%
Record high98° (2011)
Record low47° (1965)
Thu, 0380° / 62°0.11Climate normal
80 °Climate normal

Monroe, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high80°
Average low62°
Average precipitation0.11 in
Chance of precipitation28%
Record high96° (2011)
Record low50° (1994)
Fri, 0479° / 61°0.09Climate normal
79 °Climate normal

Monroe, Friday, 4 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.09 in
Chance of precipitation23%
Record high91° (1999)
Record low46° (1974)
Sat, 0579° / 61°0.03Climate normal
79 °Climate normal

Monroe, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.03 in
Chance of precipitation18%
Record high91° (2007)
Record low46° (1974)
Sun, 0679° / 61°0.04Climate normal
79 °Climate normal

Monroe, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high79°
Average low61°
Average precipitation0.04 in
Chance of precipitation20%
Record high92° (1990)
Record low46° (1984)

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.