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As of 07:59 EDT

Weather in Shannon, OH

45°Current weather

Shannon, Saturday, 17 October, 07:59

Partly cloudy. Feels like 45°. High 52°, low 41°.

Pressure30.33 inHg
Wind1 mph N
Humidity91%
Visibility6.2 mi
Dew point42°
Sun, 1861° / 36°0Clear
61 °Clear

Shannon, Sunday, 18 October

Clear. High 61°, low 36°.

Pressure30.59 inHg
Wind3.8 mph SE
Humidity46%
Visibility6.2 mi
Dew point34°
Mon, 1966° / 37°0Clear
66 °Clear

Shannon, Monday, 19 October

Clear. High 66°, low 37°.

Pressure30.45 inHg
Wind1.8 mph N
Humidity41%
Visibility6.2 mi
Dew point37°
Tue, 2066° / 39°0Clear
66 °Clear

Shannon, Tuesday, 20 October

Clear. High 66°, low 39°.

Pressure30.39 inHg
Wind4.9 mph NE
Humidity55%
Visibility6.2 mi
Dew point45°
Wed, 2165° / 42°0Mostly clear
65 °Mostly clear

Shannon, Wednesday, 21 October

Mostly clear. High 65°, low 42°.

Pressure30.27 inHg
Wind5.7 mph N
Humidity56%
Visibility—
Dew point45°
Thu, 2265° / 43°0Clear
65 °Clear

Shannon, Thursday, 22 October

Clear. High 65°, low 43°.

Pressure30.18 inHg
Wind7.3 mph N
Humidity52%
Visibility—
Dew point44°
Fri, 2367° / 45°0Clear
67 °Clear

Shannon, Friday, 23 October

Clear. High 67°, low 45°.

Pressure30.24 inHg
Wind5 mph E
Humidity48%
Visibility—
Dew point43°
Sat, 2466° / 42°0Clear
66 °Clear

Shannon, Saturday, 24 October

Clear. High 66°, low 42°.

Pressure30.30 inHg
Wind6.1 mph E
Humidity34%
Visibility—
Dew point33°
Sun, 2567° / 43°0Overcast
67 °Overcast

Shannon, Sunday, 25 October

Overcast. High 67°, low 43°.

Pressure30.15 inHg
Wind5.3 mph S
Humidity39%
Visibility—
Dew point38°
Mon, 2669° / 50°0.13Light rain
69 °Light rain

Shannon, Monday, 26 October

Light rain. High 69°, low 50°.

Pressure30.00 inHg
Wind13.9 mph SW
Humidity42%
Visibility—
Dew point43°
Tue, 2753° / 38°0.03Light rain
53 °Light rain

Shannon, Tuesday, 27 October

Light rain. High 53°, low 38°.

Pressure30.36 inHg
Wind11.7 mph NW
Humidity47%
Visibility—
Dew point32°
Wed, 2857° / 37°0Overcast
57 °Overcast

Shannon, Wednesday, 28 October

Overcast. High 57°, low 37°.

Pressure30.30 inHg
Wind6.6 mph SE
Humidity37%
Visibility—
Dew point28°
Thu, 2963° / 52°0.11Light rain
63 °Light rain

Shannon, Thursday, 29 October

Light rain. High 63°, low 52°.

Pressure29.83 inHg
Wind20.2 mph W
Humidity58%
Visibility—
Dew point47°
Fri, 3059° / 44°0Mostly clear
59 °Mostly clear

Shannon, Friday, 30 October

Mostly clear. High 59°, low 44°.

Pressure30.12 inHg
Wind12.4 mph NW
Humidity47%
Visibility—
Dew point37°
Sat, 3163° / 41°0Overcast
63 °Overcast

Shannon, Saturday, 31 October

Overcast. High 63°, low 41°.

Pressure30.00 inHg
Wind10.1 mph S
Humidity40%
Visibility—
Dew point36°
Sun, 0172° / 59°0Overcast
72 °Overcast

Shannon, Sunday, 1 November

Overcast. High 72°, low 59°.

Pressure29.97 inHg
Wind15 mph S
Humidity53%
Visibility—
Dew point52°

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 Shannon, 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 Shannon, 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.