10-day forecast for Harper, IA: 29° to 67°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
67°
Best day: Monday, November 9
44°
Worst day: Saturday, November 14
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0754° / 31°0
Morning38°feels 33°
Afternoon54°feels 52°
Evening45°feels 40°
Overnight33°feels 33°
54 °
Harper, Saturday, 7 November
Partly cloudy. High 54°, low 31°.
Pressure30.24 inHg
Wind6.2 mph SW
Humidity56%
Visibility6.2 mi
Dew point36°
Sun, 0860° / 41°0
Morning46°feels 42°
Afternoon60°feels 58°
Evening45°feels 42°
Overnight44°feels 38°
60 °
Harper, Sunday, 8 November
Clear. High 60°, low 41°.
Pressure30.15 inHg
Wind7.5 mph NW
Humidity50%
Visibility6.2 mi
Dew point40°
Mon, 0967° / 38°0
Morning45°feels 42°
Afternoon65°feels 64°
Evening54°feels 53°
Overnight39°feels 39°
67 °
Harper, Monday, 9 November
Clear. High 67°, low 38°.
Pressure30.09 inHg
Wind8.2 mph SW
Humidity63%
Visibility6.2 mi
Dew point50°
Tue, 1062° / 43°0
Morning48°feels 46°
Afternoon59°feels 57°
Evening50°feels 49°
Overnight45°feels 44°
62 °
Harper, Tuesday, 10 November
Clear. High 62°, low 43°.
Pressure30.09 inHg
Wind7.7 mph W
Humidity53%
Visibility—
Dew point41°
Wed, 1158° / 39°0
Morning46°feels 45°
Afternoon56°feels 53°
Evening43°feels 39°
Overnight40°feels 36°
58 °
Harper, Wednesday, 11 November
Overcast. High 58°, low 39°.
Pressure30.03 inHg
Wind8 mph W
Humidity52%
Visibility—
Dew point38°
Thu, 1247° / 34°0
Morning38°feels 35°
Afternoon45°feels 44°
Evening40°feels 35°
Overnight37°feels 32°
47 °
Harper, Thursday, 12 November
Overcast. High 47°, low 34°.
Pressure30.12 inHg
Wind6.6 mph N
Humidity58%
Visibility—
Dew point30°
Fri, 1344° / 33°0
Morning36°feels 31°
Afternoon42°feels 38°
Evening36°feels 30°
Overnight33°feels 27°
44 °
Harper, Friday, 13 November
Partly cloudy. High 44°, low 33°.
Pressure30.06 inHg
Wind8.7 mph N
Humidity52%
Visibility—
Dew point26°
Sat, 1444° / 29°0
Morning33°feels 28°
Afternoon41°feels 39°
Evening37°feels 33°
Overnight34°feels 29°
44 °
Harper, Saturday, 14 November
Clear. High 44°, low 29°.
Pressure30.30 inHg
Wind5.7 mph NE
Humidity42%
Visibility—
Dew point19°
Sun, 1552° / 31°0
Morning36°feels 30°
Afternoon47°feels 42°
Evening44°feels 39°
Overnight42°feels 36°
52 °
Harper, Sunday, 15 November
Clear. High 52°, low 31°.
Pressure30.30 inHg
Wind12.7 mph S
Humidity38%
Visibility—
Dew point22°
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, IA 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.