Monthly outlook for New Carlisle, IN: average high 81.7°, average low 63.4°. That is 1.1° above the climate normal for August. Precipitation is expected on 4 days (about 3.4 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 23 August (93.5°), the coolest 14 August (54°).
81.7°/63.4°
Average high / low
+1.1°
Above normal
4 / 5
Wet days / normal
3.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
9 August – 18 August
78.3°
79.8°
-0.8°
19 August – 28 August
87.3°
79.7°
+4.2°
29 August – 7 September
at normal
78.1°
—
August records over 66 years
95.4°1 August 2006All-time high
43.3°29 August 1965All-time low
Climate normals and records are computed from the nearest reference point — South Bend (12 mi).
Mon, 1088° / 71°2.39
88 °
New Carlisle, Monday, 10 August
Heavy rain. High 88°, low 71°.
Pressure29.91 inHg
Wind9 mph SW
Humidity75%
Visibility6.2 mi
Dew point73°
Tue, 1180° / 65°0.39
80 °
New Carlisle, Tuesday, 11 August
Heavy rain. High 80°, low 65°.
Pressure29.83 inHg
Wind13.7 mph S
Humidity82%
Visibility6.2 mi
Dew point73°
Wed, 1279° / 65°0
79 °
New Carlisle, Wednesday, 12 August
Overcast. High 79°, low 65°.
Pressure29.83 inHg
Wind2.9 mph W
Humidity70%
Visibility6.2 mi
Dew point69°
Thu, 1372° / 59°0
72 °
New Carlisle, Thursday, 13 August
Overcast. High 72°, low 59°.
Pressure30.03 inHg
Wind9.8 mph N
Humidity58%
Visibility—
Dew point55°
Fri, 1472° / 54°0
72 °
New Carlisle, Friday, 14 August
Partly cloudy. High 72°, low 54°.
Pressure30.15 inHg
Wind8.9 mph N
Humidity55%
Visibility—
Dew point53°
Sat, 1574° / 56°0
74 °
New Carlisle, Saturday, 15 August
Overcast. High 74°, low 56°.
Pressure30.27 inHg
Wind8.5 mph SE
Humidity62%
Visibility—
Dew point57°
Sun, 1675° / 60°0.01
75 °
New Carlisle, Sunday, 16 August
Light rain. High 75°, low 60°.
Pressure30.09 inHg
Wind8.5 mph E
Humidity71%
Visibility—
Dew point60°
Mon, 1778° / 61°0
78 °
New Carlisle, Monday, 17 August
Mostly clear. High 78°, low 61°.
Pressure30.09 inHg
Wind8.2 mph N
Humidity64%
Visibility—
Dew point63°
Tue, 1879° / 58°0
79 °
New Carlisle, Tuesday, 18 August
Partly cloudy. High 79°, low 58°.
Pressure30.03 inHg
Wind5.8 mph SE
Humidity60%
Visibility—
Dew point61°
Wed, 1982° / 65°0.03
82 °
New Carlisle, Wednesday, 19 August
Light rain. High 82°, low 65°.
Pressure29.97 inHg
Wind11.4 mph S
Humidity82%
Visibility—
Dew point67°
Thu, 2088° / 71°0
88 °
New Carlisle, Thursday, 20 August
Overcast. High 88°, low 71°.
Pressure29.80 inHg
Wind10.2 mph S
Humidity60%
Visibility—
Dew point71°
Fri, 2188° / 66°0
88 °
New Carlisle, Friday, 21 August
Clear. High 88°, low 66°.
Pressure29.88 inHg
Wind10.5 mph N
Humidity61%
Visibility—
Dew point70°
Sat, 2290° / 66°0.01
90 °
New Carlisle, Saturday, 22 August
Light rain. High 90°, low 66°.
Pressure29.88 inHg
Wind12.8 mph SE
Humidity65%
Visibility—
Dew point73°
Sun, 2393° / 68°0
93 °
New Carlisle, Sunday, 23 August
Overcast. High 93°, low 68°.
Pressure29.83 inHg
Wind11.2 mph SW
Humidity44%
Visibility—
Dew point66°
Mon, 2482° / 66°0.4
82 °
New Carlisle, Monday, 24 August
Rain. High 82°, low 66°.
Pressure30.03 inHg
Wind8.4 mph NW
Humidity68%
Visibility—
Dew point69°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2580° / 63°0.09
80 °
New Carlisle, Tuesday, 25 August
Climate normal for this date — 60-year average.
Average high80°
Average low63°
Average precipitation0.09 in
Chance of precipitation27%
Record high91° (2012)
Record low50° (2017)
Wed, 2681° / 64°0.14
81 °
New Carlisle, Wednesday, 26 August
Climate normal for this date — 60-year average.
Average high81°
Average low64°
Average precipitation0.14 in
Chance of precipitation37%
Record high92° (2020)
Record low52° (2017)
Thu, 2780° / 64°0.15
80 °
New Carlisle, Thursday, 27 August
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.15 in
Chance of precipitation37%
Record high94° (2024)
Record low50° (1968)
Fri, 2880° / 64°0.13
80 °
New Carlisle, Friday, 28 August
Climate normal for this date — 60-year average.
Average high80°
Average low64°
Average precipitation0.13 in
Chance of precipitation33%
Record high90° (1973)
Record low47° (1986)
Sat, 2979° / 63°0.13
79 °
New Carlisle, Saturday, 29 August
Climate normal for this date — 60-year average.
Average high79°
Average low63°
Average precipitation0.13 in
Chance of precipitation33%
Record high91° (1991)
Record low43° (1965)
Sun, 3079° / 62°0.07
79 °
New Carlisle, Sunday, 30 August
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.07 in
Chance of precipitation30%
Record high91° (1970)
Record low47° (1986)
Mon, 3178° / 62°0.09
78 °
New Carlisle, Monday, 31 August
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.09 in
Chance of precipitation30%
Record high92° (2012)
Record low46° (2009)
Tue, 0178° / 61°0.15
78 °
New Carlisle, Tuesday, 1 September
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.15 in
Chance of precipitation32%
Record high91° (2011)
Record low46° (1967)
Wed, 0279° / 62°0.07
79 °
New Carlisle, Wednesday, 2 September
Climate normal for this date — 60-year average.
Average high79°
Average low62°
Average precipitation0.07 in
Chance of precipitation30%
Record high91° (2008)
Record low48° (1965)
Thu, 0378° / 62°0.07
78 °
New Carlisle, Thursday, 3 September
Climate normal for this date — 60-year average.
Average high78°
Average low62°
Average precipitation0.07 in
Chance of precipitation25%
Record high90° (1964)
Record low46° (1974)
Fri, 0477° / 61°0.07
77 °
New Carlisle, Friday, 4 September
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.07 in
Chance of precipitation30%
Record high89° (1999)
Record low47° (1997)
Sat, 0578° / 61°0.06
78 °
New Carlisle, Saturday, 5 September
Climate normal for this date — 60-year average.
Average high78°
Average low61°
Average precipitation0.06 in
Chance of precipitation25%
Record high90° (1999)
Record low46° (1974)
Sun, 0677° / 61°0.09
77 °
New Carlisle, Sunday, 6 September
Climate normal for this date — 60-year average.
Average high77°
Average low61°
Average precipitation0.09 in
Chance of precipitation35%
Record high90° (1990)
Record low44° (1962)
Mon, 0777° / 60°0.09
77 °
New Carlisle, Monday, 7 September
Climate normal for this date — 60-year average.
Average high77°
Average low60°
Average precipitation0.09 in
Chance of precipitation38%
Record high91° (1960)
Record low45° (1962)
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 New Carlisle, 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 New Carlisle, 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.