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As of 12:31 EDT

Weather in Guernsey, OH

52°Current weather

Guernsey, Saturday, 17 October, 12:31

Overcast. Feels like 49°. High 52°, low 40°.

Pressure30.42 inHg
Wind11.8 mph N
Humidity58%
Visibility6.2 mi
Dew point38°
Sun, 1862° / 36°0Clear
62 °Clear

Guernsey, Sunday, 18 October

Clear. High 62°, low 36°.

Pressure30.59 inHg
Wind2.5 mph SE
Humidity42%
Visibility6.2 mi
Dew point32°
Mon, 1965° / 36°0Clear
65 °Clear

Guernsey, Monday, 19 October

Clear. High 65°, low 36°.

Pressure30.45 inHg
Wind3.2 mph N
Humidity41%
Visibility6.2 mi
Dew point37°
Tue, 2064° / 39°0Clear
64 °Clear

Guernsey, Tuesday, 20 October

Clear. High 64°, low 39°.

Pressure30.39 inHg
Wind4.3 mph NE
Humidity65%
Visibility6.2 mi
Dew point49°
Wed, 2165° / 41°0Clear
65 °Clear

Guernsey, Wednesday, 21 October

Clear. High 65°, low 41°.

Pressure30.30 inHg
Wind2.2 mph NE
Humidity58%
Visibility6.2 mi
Dew point43°
Thu, 2264° / 41°0Clear
64 °Clear

Guernsey, Thursday, 22 October

Clear. High 64°, low 41°.

Pressure30.21 inHg
Wind7.4 mph N
Humidity55%
Visibility—
Dew point44°
Fri, 2365° / 44°0Clear
65 °Clear

Guernsey, Friday, 23 October

Clear. High 65°, low 44°.

Pressure30.21 inHg
Wind4.7 mph NE
Humidity50%
Visibility—
Dew point43°
Sat, 2465° / 40°0Mostly clear
65 °Mostly clear

Guernsey, Saturday, 24 October

Mostly clear. High 65°, low 40°.

Pressure30.30 inHg
Wind4.9 mph SE
Humidity32%
Visibility—
Dew point31°
Sun, 2563° / 43°0Overcast
63 °Overcast

Guernsey, Sunday, 25 October

Overcast. High 63°, low 43°.

Pressure30.21 inHg
Wind8 mph S
Humidity50%
Visibility—
Dew point41°
Mon, 2668° / 48°0Overcast
68 °Overcast

Guernsey, Monday, 26 October

Overcast. High 68°, low 48°.

Pressure30.15 inHg
Wind9 mph W
Humidity54%
Visibility—
Dew point49°
Tue, 2766° / 44°0Overcast
66 °Overcast

Guernsey, Tuesday, 27 October

Overcast. High 66°, low 44°.

Pressure30.21 inHg
Wind4.8 mph S
Humidity51%
Visibility—
Dew point45°
Wed, 2871° / 55°0Overcast
71 °Overcast

Guernsey, Wednesday, 28 October

Overcast. High 71°, low 55°.

Pressure30.12 inHg
Wind8.4 mph S
Humidity57%
Visibility—
Dew point53°
Thu, 2961° / 52°0.13Light rain
61 °Light rain

Guernsey, Thursday, 29 October

Light rain. High 61°, low 52°.

Pressure30.09 inHg
Wind8.9 mph SW
Humidity96%
Visibility—
Dew point56°
Fri, 3068° / 51°0.03Light rain
68 °Light rain

Guernsey, Friday, 30 October

Light rain. High 68°, low 51°.

Pressure30.03 inHg
Wind8.1 mph S
Humidity80%
Visibility—
Dew point58°
Sat, 3168° / 61°0.26Rain
68 °Rain

Guernsey, Saturday, 31 October

Rain. High 68°, low 61°.

Pressure29.88 inHg
Wind13.1 mph S
Humidity85%
Visibility—
Dew point58°
Sun, 0158° / 46°0Light rain
58 °Light rain

Guernsey, Sunday, 1 November

Light rain. High 58°, low 46°.

Pressure30.15 inHg
Wind8.3 mph W
Humidity44%
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 Guernsey, 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 Guernsey, 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.