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As of 13:24 EDT

Weather in Harmon, OH

82°Current weather

Harmon, Saturday, 8 August, 13:24

Partly cloudy. Feels like 84°. High 86°, low 68°.

Pressure30.03 inHg
Wind5 mph SW
Humidity57%
Visibility6.2 mi
Dew point67°
Sun, 0989° / 62°0Clear
89 °Clear

Harmon, Sunday, 9 August

Clear. High 89°, low 62°.

Pressure30.06 inHg
Wind4.4 mph SW
Humidity48%
Visibility6.2 mi
Dew point57°
Mon, 1081° / 67°0.42Rain
81 °Rain

Harmon, Monday, 10 August

Rain. High 81°, low 67°.

Pressure30.03 inHg
Wind13.3 mph SW
Humidity85%
Visibility6.2 mi
Dew point70°
Tue, 1179° / 64°1.4Heavy rain
79 °Heavy rain

Harmon, Tuesday, 11 August

Heavy rain. High 79°, low 64°.

Pressure29.94 inHg
Wind9.4 mph SW
Humidity89%
Visibility6.2 mi
Dew point69°
Wed, 1281° / 66°0.72Rain
81 °Rain

Harmon, Wednesday, 12 August

Rain. High 81°, low 66°.

Pressure29.83 inHg
Wind4.9 mph W
Humidity90%
Visibility6.2 mi
Dew point71°
Thu, 1378° / 60°0.3Rain
78 °Rain

Harmon, Thursday, 13 August

Rain. High 78°, low 60°.

Pressure29.80 inHg
Wind16.4 mph NW
Humidity73%
Visibility—
Dew point67°
Fri, 1470° / 54°0Mostly clear
70 °Mostly clear

Harmon, Friday, 14 August

Mostly clear. High 70°, low 54°.

Pressure30.09 inHg
Wind9.6 mph NW
Humidity59%
Visibility—
Dew point53°
Sat, 1573° / 52°0.01Light rain
73 °Light rain

Harmon, Saturday, 15 August

Light rain. High 73°, low 52°.

Pressure30.18 inHg
Wind9.5 mph NW
Humidity55%
Visibility—
Dew point54°
Sun, 1678° / 59°0Overcast
78 °Overcast

Harmon, Sunday, 16 August

Overcast. High 78°, low 59°.

Pressure30.21 inHg
Wind5.6 mph NE
Humidity53%
Visibility—
Dew point57°
Mon, 1774° / 63°0Light rain
74 °Light rain

Harmon, Monday, 17 August

Light rain. High 74°, low 63°.

Pressure30.06 inHg
Wind11.3 mph E
Humidity63%
Visibility—
Dew point57°
Tue, 1873° / 61°0.06Light rain
73 °Light rain

Harmon, Tuesday, 18 August

Light rain. High 73°, low 61°.

Pressure29.94 inHg
Wind7.4 mph E
Humidity85%
Visibility—
Dew point64°
Wed, 1981° / 64°0.22Rain
81 °Rain

Harmon, Wednesday, 19 August

Rain. High 81°, low 64°.

Pressure29.88 inHg
Wind12.5 mph W
Humidity64%
Visibility—
Dew point65°
Thu, 2067° / 51°0Partly cloudy
67 °Partly cloudy

Harmon, Thursday, 20 August

Partly cloudy. High 67°, low 51°.

Pressure30.06 inHg
Wind15.6 mph N
Humidity52%
Visibility—
Dew point48°
Fri, 2168° / 48°0Mostly clear
68 °Mostly clear

Harmon, Friday, 21 August

Mostly clear. High 68°, low 48°.

Pressure30.15 inHg
Wind8.3 mph N
Humidity46%
Visibility—
Dew point45°
Sat, 2269° / 49°0.02Light rain
69 °Light rain

Harmon, Saturday, 22 August

Light rain. High 69°, low 49°.

Pressure30.09 inHg
Wind7.3 mph W
Humidity48%
Visibility—
Dew point47°
Sun, 2370° / 53°0.41Rain
70 °Rain

Harmon, Sunday, 23 August

Rain. High 70°, low 53°.

Pressure30.09 inHg
Wind12.3 mph W
Humidity70%
Visibility—
Dew point58°

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 Harmon, 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 Harmon, 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.