As of 14:45 EDT

Weather in Gann, OH

69°

Gann, Saturday, 10 October, 14:45

Overcast. Feels like 68°. High 69°, low 51°.

Pressure30.24 inHg

Wind7.4 mph SE

Humidity57%

Visibility6.2 mi

Dew point53°

See detailed hourly forecast

Sun, 1168° / 50°

0.31

68 °

Gann, Sunday, 11 October

Rain. High 68°, low 50°.

Pressure29.97 inHg

Wind7 mph E

Humidity94%

Visibility6.2 mi

Dew point60°

Mon, 1275° / 53°

75 °

Gann, Monday, 12 October

Overcast. High 75°, low 53°.

Pressure30.00 inHg

Wind4 mph W

Humidity72%

Visibility6.2 mi

Dew point60°

Tue, 1379° / 62°

79 °

Gann, Tuesday, 13 October

Clear. High 79°, low 62°.

Pressure29.83 inHg

Wind12.8 mph SW

Humidity59%

Visibility6.2 mi

Dew point60°

Wed, 1467° / 56°

0.02

67 °

Gann, Wednesday, 14 October

Light rain. High 67°, low 56°.

Pressure30.06 inHg

Wind6.6 mph NW

Humidity77%

Visibility6.2 mi

Dew point57°

Thu, 1561° / 51°

0.02

61 °

Gann, Thursday, 15 October

Light rain. High 61°, low 51°.

Pressure30.33 inHg

Wind10.6 mph NE

Humidity55%

Visibility—

Dew point43°

Fri, 1667° / 47°

0.62

67 °

Gann, Friday, 16 October

Heavy rain. High 67°, low 47°.

Pressure29.71 inHg

Wind18.8 mph SW

Humidity71%

Visibility—

Dew point55°

Sat, 1745° / 36°

45 °

Gann, Saturday, 17 October

Partly cloudy. High 45°, low 36°.

Pressure30.03 inHg

Wind17.3 mph W

Humidity61%

Visibility—

Dew point30°

Sun, 1845° / 31°

0.01

45 °

Gann, Sunday, 18 October

Light rain. High 45°, low 31°.

Pressure30.39 inHg

Wind11.5 mph NW

Humidity58%

Visibility—

Dew point28°

Mon, 1949° / 31°

49 °

Gann, Monday, 19 October

Overcast. High 49°, low 31°.

Pressure30.50 inHg

Wind5.8 mph S

Humidity43%

Visibility—

Dew point25°

Tue, 2057° / 32°

57 °

Gann, Tuesday, 20 October

Clear. High 57°, low 32°.

Pressure30.45 inHg

Wind5.4 mph SE

Humidity37%

Visibility—

Dew point28°

Wed, 2158° / 38°

58 °

Gann, Wednesday, 21 October

Overcast. High 58°, low 38°.

Pressure30.24 inHg

Wind8.7 mph S

Humidity48%

Visibility—

Dew point36°

Thu, 2258° / 45°

0.04

58 °

Gann, Thursday, 22 October

Light rain. High 58°, low 45°.

Pressure30.12 inHg

Wind13.6 mph W

Humidity58%

Visibility—

Dew point43°

Fri, 2360° / 42°

60 °

Gann, Friday, 23 October

Clear. High 60°, low 42°.

Pressure30.03 inHg

Wind14.9 mph W

Humidity42%

Visibility—

Dew point35°

Sat, 2456° / 36°

56 °

Gann, Saturday, 24 October

Mostly clear. High 56°, low 36°.

Pressure30.15 inHg

Wind8.5 mph W

Humidity42%

Visibility—

Dew point31°

Sun, 2553° / 39°

0.2

53 °

Gann, Sunday, 25 October

Rain. High 53°, low 39°.

Pressure29.97 inHg

Wind9.5 mph S

Humidity98%

Visibility—

Dew point42°

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.