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As of 03:03 EDT

Weather in Gann, OH

61°Current weather

Gann, Monday, 12 October, 03:03

Overcast. Feels like 60°. High 73°, low 56°.

Pressure29.94 inHg
Wind6.3 mph NW
Humidity64%
Visibility6.2 mi
Dew point51°
Tue, 1380° / 62°0Light rain
80 °Light rain

Gann, Tuesday, 13 October

Light rain. High 80°, low 62°.

Pressure29.88 inHg
Wind12.6 mph SW
Humidity65%
Visibility6.2 mi
Dew point63°
Wed, 1473° / 60°0.2Rain
73 °Rain

Gann, Wednesday, 14 October

Rain. High 73°, low 60°.

Pressure30.00 inHg
Wind7 mph NW
Humidity83%
Visibility6.2 mi
Dew point67°
Thu, 1562° / 54°0.25Rain
62 °Rain

Gann, Thursday, 15 October

Rain. High 62°, low 54°.

Pressure30.18 inHg
Wind6 mph E
Humidity86%
Visibility3.8 mi
Dew point53°
Fri, 1667° / 50°0.53Rain
67 °Rain

Gann, Friday, 16 October

Rain. High 67°, low 50°.

Pressure29.97 inHg
Wind21.5 mph NW
Humidity51%
Visibility—
Dew point42°
Sat, 1753° / 34°0Clear
53 °Clear

Gann, Saturday, 17 October

Clear. High 53°, low 34°.

Pressure30.45 inHg
Wind12.2 mph N
Humidity48%
Visibility—
Dew point32°
Sun, 1856° / 30°0Clear
56 °Clear

Gann, Sunday, 18 October

Clear. High 56°, low 30°.

Pressure30.53 inHg
Wind9.3 mph S
Humidity29%
Visibility—
Dew point20°
Mon, 1963° / 40°0Overcast
63 °Overcast

Gann, Monday, 19 October

Overcast. High 63°, low 40°.

Pressure30.45 inHg
Wind10.3 mph SW
Humidity34%
Visibility—
Dew point31°
Tue, 2066° / 44°0Overcast
66 °Overcast

Gann, Tuesday, 20 October

Overcast. High 66°, low 44°.

Pressure30.30 inHg
Wind5.4 mph S
Humidity41%
Visibility—
Dew point39°
Wed, 2170° / 47°0Partly cloudy
70 °Partly cloudy

Gann, Wednesday, 21 October

Partly cloudy. High 70°, low 47°.

Pressure30.21 inHg
Wind6.4 mph S
Humidity46%
Visibility—
Dew point45°
Thu, 2260° / 52°1.3Heavy rain
60 °Heavy rain

Gann, Thursday, 22 October

Heavy rain. High 60°, low 52°.

Pressure29.88 inHg
Wind16.4 mph S
Humidity87%
Visibility—
Dew point54°
Fri, 2351° / 41°0.06Light rain
51 °Light rain

Gann, Friday, 23 October

Light rain. High 51°, low 41°.

Pressure29.83 inHg
Wind12.4 mph NW
Humidity74%
Visibility—
Dew point41°
Sat, 2447° / 36°0Overcast
47 °Overcast

Gann, Saturday, 24 October

Overcast. High 47°, low 36°.

Pressure29.97 inHg
Wind14.5 mph NW
Humidity58%
Visibility—
Dew point31°
Sun, 2552° / 34°0.05Light rain
52 °Light rain

Gann, Sunday, 25 October

Light rain. High 52°, low 34°.

Pressure29.85 inHg
Wind9.1 mph NW
Humidity34%
Visibility—
Dew point22°
Mon, 2650° / 39°0.19Light rain
50 °Light rain

Gann, Monday, 26 October

Light rain. High 50°, low 39°.

Pressure29.91 inHg
Wind8.7 mph N
Humidity71%
Visibility—
Dew point39°
Tue, 2746° / 38°0Overcast
46 °Overcast

Gann, Tuesday, 27 October

Overcast. High 46°, low 38°.

Pressure29.91 inHg
Wind7 mph W
Humidity73%
Visibility—
Dew point35°

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 Gann, 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 Gann, 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.