Harper, IA Weather Forecast and Current Conditions

Current Conditions

30°F
Feels Like 30°F  
Humidity 62% Dew Point 18°F Wind Calm Barometer N/A
Solar Rad 237 w/m2
Report from a MADIS/MESONET weather station 22.6 mi. N of central Harper
at

Point Forecast at a Glance

MonDec 15
Mon Dec 15: Mostly Sunny, High 33F, Low 16F
33
16
TueDec 16
Tue Dec 16: Fog, High 37F, Low 24F
37
24
WedDec 17
Wed Dec 17: Mostly Sunny, High 38F, Low 34F
38
34
ThuDec 18
Thu Dec 18: Rain, High 42F, Low 7F
40%
42
7
FriDec 19
Fri Dec 19: Mostly Sunny, High 34F, Low 25F
34
25
SatDec 20
Sat Dec 20: Partly Sunny, High 42F, Low 19F
42
19
SunDec 21
Sun Dec 21: Mostly Sunny, High 34F
34
 

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 33°F to 42°F. Some rain possible with at least 2 days showing precipitation chances of 20% or higher.

Climate Context

This week's forecast shows temperatures running 1°F above the historical average for December. Normal highs for this period are around 36°F with lows around 18°F.

This Date in Weather History

1839 - The first of triple storms hit Massachusetts Bay. The storm produced whole gales, and more than 20 inches of snow in interior New England. There was great loss of life at Gloucester MA.

More on this and other weather history

Harper, IA 7 Day Weather Forecast Details

Monday Dec 15

Mostly Sunny

Day: Mostly sunny, with a high near 33. Southwest wind 5 to 10 mph.

Fog

Night: Patchy freezing fog after 11pm. Mostly cloudy, with a low around 16. Southwest wind around 5 mph becoming calm.

Tuesday Dec 16

Fog

Day: Patchy freezing fog before 10am. Partly sunny, with a high near 37. Southwest wind 5 to 10 mph.

Mostly Cloudy

Night: Mostly cloudy, with a low around 24. Northwest wind 5 to 10 mph.

Wednesday Dec 17

Mostly Sunny

Day: Mostly sunny, with a high near 38.

Rain

Night: A 50 percent chance of rain after midnight. Mostly cloudy, with a low around 34.

Thursday Dec 18

Rain

Day: A 40 percent chance of rain before noon. Partly sunny, with a high near 42. Breezy.

Partly Cloudy

Night: Partly cloudy, with a low around 7. Blustery.

Friday Dec 19

Mostly Sunny

Day: Mostly sunny, with a high near 34.

Mostly Cloudy

Night: Mostly cloudy, with a low around 25.

Saturday Dec 20

Partly Sunny

Day: Partly sunny, with a high near 42.

Partly Cloudy

Night: Partly cloudy, with a low around 19.

Sunday Dec 21

Mostly Sunny

Day: Mostly sunny, with a high near 34.


About Harper, IA

Harper is a city in Keokuk County, Iowa, United States. The population was 118 at the time of the 2020 census.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.