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As of 15:54 EDT

Weather in Gann, OH

76°Current weather

Gann, Monday, 12 October, 15:54

Clear. Feels like 77°. High 76°, low 58°.

Pressure29.94 inHg
Wind9.4 mph SW
Humidity68%
Visibility6.2 mi
Dew point65°
Tue, 1379° / 62°0Clear
79 °Clear

Gann, Tuesday, 13 October

Clear. High 79°, low 62°.

Pressure29.88 inHg
Wind12.9 mph SW
Humidity65%
Visibility6.2 mi
Dew point63°
Wed, 1474° / 58°0.33Heavy rain
74 °Heavy rain

Gann, Wednesday, 14 October

Heavy rain. High 74°, low 58°.

Pressure30.03 inHg
Wind1.5 mph N
Humidity76%
Visibility6.2 mi
Dew point64°
Thu, 1559° / 53°0.3Rain
59 °Rain

Gann, Thursday, 15 October

Rain. High 59°, low 53°.

Pressure30.18 inHg
Wind5.9 mph E
Humidity83%
Visibility6.2 mi
Dew point52°
Fri, 1661° / 50°0.57Heavy rain
61 °Heavy rain

Gann, Friday, 16 October

Heavy rain. High 61°, low 50°.

Pressure29.94 inHg
Wind16.2 mph NW
Humidity81%
Visibility6.2 mi
Dew point51°
Sat, 1755° / 41°0Clear
55 °Clear

Gann, Saturday, 17 October

Clear. High 55°, low 41°.

Pressure30.45 inHg
Wind12 mph NW
Humidity51%
Visibility—
Dew point35°
Sun, 1859° / 32°0Clear
59 °Clear

Gann, Sunday, 18 October

Clear. High 59°, low 32°.

Pressure30.42 inHg
Wind8.5 mph S
Humidity28%
Visibility—
Dew point22°
Mon, 1966° / 40°0Clear
66 °Clear

Gann, Monday, 19 October

Clear. High 66°, low 40°.

Pressure30.36 inHg
Wind10.7 mph SW
Humidity34%
Visibility—
Dew point33°
Tue, 2055° / 51°0.02Light rain
55 °Light rain

Gann, Tuesday, 20 October

Light rain. High 55°, low 51°.

Pressure30.30 inHg
Wind5 mph SW
Humidity92%
Visibility—
Dew point50°
Wed, 2164° / 51°0Overcast
64 °Overcast

Gann, Wednesday, 21 October

Overcast. High 64°, low 51°.

Pressure30.39 inHg
Wind5.6 mph NE
Humidity70%
Visibility—
Dew point51°
Thu, 2269° / 47°0Clear
69 °Clear

Gann, Thursday, 22 October

Clear. High 69°, low 47°.

Pressure30.42 inHg
Wind5.7 mph E
Humidity49%
Visibility—
Dew point46°
Fri, 2370° / 50°0Overcast
70 °Overcast

Gann, Friday, 23 October

Overcast. High 70°, low 50°.

Pressure30.27 inHg
Wind10.7 mph SW
Humidity58%
Visibility—
Dew point52°
Sat, 2472° / 58°0Overcast
72 °Overcast

Gann, Saturday, 24 October

Overcast. High 72°, low 58°.

Pressure30.18 inHg
Wind8.5 mph SW
Humidity52%
Visibility—
Dew point51°
Sun, 2566° / 56°0.06Light rain
66 °Light rain

Gann, Sunday, 25 October

Light rain. High 66°, low 56°.

Pressure29.83 inHg
Wind14.2 mph SW
Humidity73%
Visibility—
Dew point56°
Mon, 2651° / 41°0.05Light rain
51 °Light rain

Gann, Monday, 26 October

Light rain. High 51°, low 41°.

Pressure30.03 inHg
Wind12.8 mph NW
Humidity77%
Visibility—
Dew point40°
Tue, 2763° / 40°0Partly cloudy
63 °Partly cloudy

Gann, Tuesday, 27 October

Partly cloudy. High 63°, low 40°.

Pressure29.56 inHg
Wind19.1 mph W
Humidity45%
Visibility—
Dew point39°

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.