10-day forecast for Harper, IN: 41° to 78°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
78°
Best day: Friday, October 30
61° · 0.69 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 2572° / 43°0
Morning43°feels 41°
Afternoon72°feels 71°
Evening57°feels 55°
Overnight46°feels 42°
72 °
Harper, Sunday, 25 October
Overcast. High 72°, low 43°.
Pressure30.47 inHg
Wind2.5 mph S
Humidity52%
Visibility6.2 mi
Dew point48°
Mon, 2672° / 45°0
Morning45°feels 45°
Afternoon71°feels 70°
Evening62°feels 61°
Overnight46°feels 46°
72 °
Harper, Monday, 26 October
Overcast. High 72°, low 45°.
Pressure30.36 inHg
Wind2.4 mph SW
Humidity52%
Visibility6.2 mi
Dew point48°
Tue, 2771° / 50°0
Morning50°feels 50°
Afternoon70°feels 69°
Evening63°feels 61°
Overnight52°feels 51°
71 °
Harper, Tuesday, 27 October
Overcast. High 71°, low 50°.
Pressure30.30 inHg
Wind2.9 mph S
Humidity52%
Visibility6.2 mi
Dew point49°
Wed, 2874° / 51°0
Morning51°feels 50°
Afternoon73°feels 72°
Evening61°feels 60°
Overnight57°feels 55°
74 °
Harper, Wednesday, 28 October
Clear. High 74°, low 51°.
Pressure30.27 inHg
Wind5.2 mph S
Humidity51%
Visibility6.2 mi
Dew point48°
Thu, 2974° / 50°0
Morning57°feels 55°
Afternoon71°feels 70°
Evening62°feels 61°
Overnight56°feels 55°
74 °
Harper, Thursday, 29 October
Clear. High 74°, low 50°.
Pressure30.24 inHg
Wind8.2 mph SW
Humidity43%
Visibility—
Dew point46°
Fri, 3078° / 53°0
Morning60°feels 58°
Afternoon75°feels 74°
Evening65°feels 63°
Overnight60°feels 58°
78 °
Harper, Friday, 30 October
Partly cloudy. High 78°, low 53°.
Pressure30.21 inHg
Wind5.7 mph S
Humidity35%
Visibility—
Dew point44°
Sat, 3177° / 60°0
Morning66°feels 64°
Afternoon76°feels 74°
Evening68°feels 67°
Overnight65°feels 63°
77 °
Harper, Saturday, 31 October
Overcast. High 77°, low 60°.
Pressure30.12 inHg
Wind11.1 mph S
Humidity34%
Visibility—
Dew point44°
Sun, 0174° / 65°0.03
Morning68°feels 67°
Afternoon73°feels 72°
Evening66°feels 65°
Overnight65°feels 64°
74 °
Harper, Sunday, 1 November
Light rain. High 74°, low 65°.
Pressure29.88 inHg
Wind20.3 mph S
Humidity38%
Visibility—
Dew point46°
Mon, 0261° / 41°0.69
Morning50°feels 47°
Afternoon48°feels 43°
Evening42°feels 38°
Overnight43°feels 40°
61 °
Harper, Monday, 2 November
Rain. High 61°, low 41°.
Pressure29.62 inHg
Wind18 mph S
Humidity61%
Visibility—
Dew point36°
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 Harper, 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.