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As of 17:50 CDT

Weather in Harpers Ferry, IA

81°Current weather

Harpers Ferry, Sunday, 9 August, 17:50

Overcast. Feels like 87°. High 81°, low 64°.

Pressure29.80 inHg
Wind3.7 mph NE
Humidity78%
Visibility6.2 mi
Dew point74°

10-day forecast for Harpers Ferry, IA: 62° to 84°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

83°
Best day: Tuesday, August 18
81° · 1.03 in
Worst day: Saturday, August 15

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1083° / 67°0.03Light rain
MorningOvercast71°feels 72°
AfternoonOvercast81°feels 85°
EveningClear74°feels 76°
OvernightPartly cloudy70°feels 71°
83 °Light rain

Harpers Ferry, Monday, 10 August

Light rain. High 83°, low 67°.

Pressure29.88 inHg
Wind8.4 mph SE
Humidity95%
Visibility6.2 mi
Dew point70°
Tue, 1184° / 67°0.6Heavy rain
MorningHeavy rain67°feels 68°
AfternoonOvercast82°feels 86°
EveningClear74°feels 75°
OvernightOvercast68°feels 68°
84 °Heavy rain

Harpers Ferry, Tuesday, 11 August

Heavy rain. High 84°, low 67°.

Pressure29.80 inHg
Wind5.4 mph SE
Humidity74%
Visibility6.2 mi
Dew point69°
Wed, 1281° / 66°0.02Light rain
MorningOvercast70°feels 71°
AfternoonOvercast79°feels 79°
EveningPartly cloudy71°feels 72°
OvernightClear68°feels 69°
81 °Light rain

Harpers Ferry, Wednesday, 12 August

Light rain. High 81°, low 66°.

Pressure29.94 inHg
Wind1.5 mph NE
Humidity72%
Visibility6.2 mi
Dew point67°
Thu, 1377° / 66°0.13Light rain
MorningOvercast69°feels 70°
AfternoonLight rain78°feels 79°
EveningLight rain71°feels 73°
OvernightPartly cloudy66°feels 67°
77 °Light rain

Harpers Ferry, Thursday, 13 August

Light rain. High 77°, low 66°.

Pressure29.94 inHg
Wind7.9 mph SE
Humidity73%
Visibility6.2 mi
Dew point69°
Fri, 1470° / 66°0.22Light rain
MorningLight rain68°feels 69°
AfternoonLight rain70°feels 71°
EveningLight rain69°feels 70°
OvernightLight rain67°feels 67°
70 °Light rain

Harpers Ferry, Friday, 14 August

Light rain. High 70°, low 66°.

Pressure30.03 inHg
Wind12 mph E
Humidity96%
Visibility—
Dew point68°
Sat, 1581° / 66°1.03Heavy rain
MorningHeavy rain70°feels 71°
AfternoonHeavy rain75°feels 77°
EveningHeavy rain75°feels 76°
OvernightHeavy rain71°feels 72°
81 °Heavy rain

Harpers Ferry, Saturday, 15 August

Heavy rain. High 81°, low 66°.

Pressure29.88 inHg
Wind11.6 mph E
Humidity91%
Visibility—
Dew point71°
Sun, 1670° / 64°0Overcast
MorningOvercast65°feels 66°
AfternoonOvercast70°feels 70°
EveningOvercast69°feels 69°
OvernightOvercast67°feels 67°
70 °Overcast

Harpers Ferry, Sunday, 16 August

Overcast. High 70°, low 64°.

Pressure30.03 inHg
Wind11 mph NW
Humidity80%
Visibility—
Dew point62°
Mon, 1766° / 62°0.55Rain
MorningRain63°feels 64°
AfternoonRain64°feels 65°
EveningRain66°feels 67°
OvernightRain64°feels 65°
66 °Rain

Harpers Ferry, Monday, 17 August

Rain. High 66°, low 62°.

Pressure29.97 inHg
Wind10.5 mph SE
Humidity98%
Visibility—
Dew point63°
Tue, 1883° / 64°0.02Light rain
MorningLight rain71°feels 73°
AfternoonLight rain82°feels 86°
EveningLight rain75°feels 76°
OvernightLight rain68°feels 69°
83 °Light rain

Harpers Ferry, Tuesday, 18 August

Light rain. High 83°, low 64°.

Pressure29.85 inHg
Wind11.4 mph W
Humidity65%
Visibility—
Dew point68°

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 Harpers Ferry, 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.