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As of 16:01 EDT

Weather in Harper, OH

85°Current weather

Harper, Saturday, 8 August, 16:01

Clear. Feels like 93°. High 85°, low 68°.

Pressure30.00 inHg
Wind13.8 mph W
Humidity70%
Visibility6.2 mi
Dew point74°
Sun, 0984° / 66°0.04Light rain
84 °Light rain

Harper, Sunday, 9 August

Light rain. High 84°, low 66°.

Pressure30.06 inHg
Wind7.6 mph SW
Humidity73%
Visibility6.2 mi
Dew point70°
Mon, 1084° / 68°0.93Heavy rain
84 °Heavy rain

Harper, Monday, 10 August

Heavy rain. High 84°, low 68°.

Pressure29.97 inHg
Wind17.2 mph SW
Humidity73%
Visibility6.2 mi
Dew point73°
Tue, 1181° / 66°2.71Heavy rain
81 °Heavy rain

Harper, Tuesday, 11 August

Heavy rain. High 81°, low 66°.

Pressure29.94 inHg
Wind20.6 mph S
Humidity93%
Visibility6.2 mi
Dew point70°
Wed, 1280° / 67°0.43Rain
80 °Rain

Harper, Wednesday, 12 August

Rain. High 80°, low 67°.

Pressure29.80 inHg
Wind4.7 mph W
Humidity85%
Visibility6.2 mi
Dew point73°
Thu, 1372° / 62°0.04Light rain
72 °Light rain

Harper, Thursday, 13 August

Light rain. High 72°, low 62°.

Pressure29.91 inHg
Wind10.3 mph NE
Humidity82%
Visibility—
Dew point64°
Fri, 1469° / 55°0Clear
69 °Clear

Harper, Friday, 14 August

Clear. High 69°, low 55°.

Pressure30.12 inHg
Wind11.5 mph N
Humidity65%
Visibility—
Dew point55°
Sat, 1570° / 51°0Overcast
70 °Overcast

Harper, Saturday, 15 August

Overcast. High 70°, low 51°.

Pressure30.33 inHg
Wind5.7 mph SE
Humidity60%
Visibility—
Dew point54°
Sun, 1672° / 53°0Mostly clear
72 °Mostly clear

Harper, Sunday, 16 August

Mostly clear. High 72°, low 53°.

Pressure30.27 inHg
Wind5.3 mph SE
Humidity60%
Visibility—
Dew point55°
Mon, 1776° / 56°0.06Light rain
76 °Light rain

Harper, Monday, 17 August

Light rain. High 76°, low 56°.

Pressure30.09 inHg
Wind7.9 mph S
Humidity66%
Visibility—
Dew point60°
Tue, 1876° / 66°0.32Rain
76 °Rain

Harper, Tuesday, 18 August

Rain. High 76°, low 66°.

Pressure29.97 inHg
Wind9.1 mph N
Humidity88%
Visibility—
Dew point69°
Wed, 1976° / 60°0Partly cloudy
76 °Partly cloudy

Harper, Wednesday, 19 August

Partly cloudy. High 76°, low 60°.

Pressure30.00 inHg
Wind6.4 mph SE
Humidity64%
Visibility—
Dew point60°
Thu, 2078° / 64°0.83Rain
78 °Rain

Harper, Thursday, 20 August

Rain. High 78°, low 64°.

Pressure29.88 inHg
Wind7 mph W
Humidity77%
Visibility—
Dew point69°
Fri, 2175° / 63°0Light rain
75 °Light rain

Harper, Friday, 21 August

Light rain. High 75°, low 63°.

Pressure29.91 inHg
Wind8.9 mph N
Humidity76%
Visibility—
Dew point64°
Sat, 2275° / 58°0.07Light rain
75 °Light rain

Harper, Saturday, 22 August

Light rain. High 75°, low 58°.

Pressure29.91 inHg
Wind13.3 mph N
Humidity65%
Visibility—
Dew point60°
Sun, 2364° / 47°0Clear
64 °Clear

Harper, Sunday, 23 August

Clear. High 64°, low 47°.

Pressure30.18 inHg
Wind12.2 mph NE
Humidity64%
Visibility—
Dew point49°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Harper, OH are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Harper, OH since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.