10-day forecast for Heritage Lake, IN: 61° to 95°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
90°
Best day: Sunday, August 9
75° · 1.29 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1095° / 74°0.06
Morning76°feels 77°
Afternoon92°feels 105°
Evening88°feels 101°
Overnight78°feels 79°
95 °
Heritage Lake, Monday, 10 August
Rain. High 95°, low 74°.
Pressure29.97 inHg
Wind15.5 mph SW
Humidity73%
Visibility6.2 mi
Dew point74°
Tue, 1188° / 72°0.19
Morning72°feels 74°
Afternoon86°feels 95°
Evening82°feels 89°
Overnight78°feels 79°
88 °
Heritage Lake, Tuesday, 11 August
Rain. High 88°, low 72°.
Pressure29.94 inHg
Wind11.4 mph S
Humidity76%
Visibility6.2 mi
Dew point72°
Wed, 1285° / 72°0.08
Morning73°feels 74°
Afternoon85°feels 94°
Evening79°feels 79°
Overnight81°feels 84°
85 °
Heritage Lake, Wednesday, 12 August
Light rain. High 85°, low 72°.
Pressure29.85 inHg
Wind6.7 mph W
Humidity82%
Visibility6.2 mi
Dew point74°
Thu, 1377° / 67°0.32
Morning67°feels 68°
Afternoon76°feels 77°
Evening71°feels 73°
Overnight70°feels 71°
77 °
Heritage Lake, Thursday, 13 August
Rain. High 77°, low 67°.
Pressure29.94 inHg
Wind8.4 mph SE
Humidity86%
Visibility6.2 mi
Dew point69°
Fri, 1475° / 66°1.29
Morning68°feels 69°
Afternoon71°feels 73°
Evening70°feels 71°
Overnight68°feels 69°
75 °
Heritage Lake, Friday, 14 August
Rain. High 75°, low 66°.
Pressure30.09 inHg
Wind11.1 mph E
Humidity90%
Visibility—
Dew point68°
Sat, 1575° / 61°0.26
Morning63°feels 63°
Afternoon70°feels 70°
Evening71°feels 72°
Overnight66°feels 66°
75 °
Heritage Lake, Saturday, 15 August
Light rain. High 75°, low 61°.
Pressure30.21 inHg
Wind12.9 mph SE
Humidity89%
Visibility—
Dew point64°
Sun, 1683° / 66°0.01
Morning72°feels 74°
Afternoon82°feels 87°
Evening75°feels 77°
Overnight69°feels 70°
83 °
Heritage Lake, Sunday, 16 August
Light rain. High 83°, low 66°.
Pressure29.97 inHg
Wind13 mph W
Humidity76%
Visibility—
Dew point72°
Mon, 1775° / 65°0
Morning68°feels 68°
Afternoon74°feels 74°
Evening69°feels 70°
Overnight66°feels 66°
75 °
Heritage Lake, Monday, 17 August
Overcast. High 75°, low 65°.
Pressure30.06 inHg
Wind9.6 mph N
Humidity68%
Visibility—
Dew point62°
Tue, 1879° / 61°0.02
Morning66°feels 66°
Afternoon77°feels 77°
Evening73°feels 74°
Overnight67°feels 68°
79 °
Heritage Lake, Tuesday, 18 August
Light rain. High 79°, low 61°.
Pressure29.91 inHg
Wind6.6 mph SE
Humidity66%
Visibility—
Dew point63°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Heritage Lake, IN around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.