Harpers Ferry, IA Weather Forecast
Local 7-day forecast
Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Harpers Ferry, IA in one place.
A chance of rain showers. Mostly sunny, with a high near 77. South wind 3 to 9 mph. Chance of precipitation is 30%.
Local Weather Overview
This forecast page for Harpers Ferry, IA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 10, 2026 1:38 PM CDT.
The active forecast window currently covers Apr 16, 2026 for Harpers Ferry, IA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16, 2026
- Latest sync
- Apr 10, 2026 1:38 PM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Harpers Ferry
Thursday looks like the warmest upcoming period in Harpers Ferry at 77 degrees F.
Thursday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Thursday at about 3 to 9 mph S.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 10, 2026 1:38 PM CDT
- Coverage
- 1 day
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers. Partly cloudy, with a low around 47. West wind around 8 mph. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Chance Rain Showers
|
77°F |
3 to 9 mph
S
|
|
Thursday Night
Apr 16
|
Chance Rain Showers
|
47°F |
8 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harpers Ferry.