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As of 13:26 EDT

Weather in Mercerville, OH

65°Current weather

Mercerville, Friday, 23 October, 13:26

Clear. Feels like 64°. High 66°, low 40°.

Pressure30.30 inHg
Wind5.9 mph NE
Humidity57%
Visibility6.2 mi
Dew point49°
Sat, 2470° / 41°0Clear
70 °Clear

Mercerville, Saturday, 24 October

Clear. High 70°, low 41°.

Pressure30.45 inHg
Wind3.3 mph S
Humidity52%
Visibility6.2 mi
Dew point45°
Sun, 2569° / 41°0Clear
69 °Clear

Mercerville, Sunday, 25 October

Clear. High 69°, low 41°.

Pressure30.50 inHg
Wind4.3 mph SE
Humidity44%
Visibility6.2 mi
Dew point41°
Mon, 2669° / 44°0Overcast
69 °Overcast

Mercerville, Monday, 26 October

Overcast. High 69°, low 44°.

Pressure30.39 inHg
Wind0.6 mph SE
Humidity49%
Visibility6.2 mi
Dew point45°
Tue, 2769° / 45°0Partly cloudy
69 °Partly cloudy

Mercerville, Tuesday, 27 October

Partly cloudy. High 69°, low 45°.

Pressure30.33 inHg
Wind4.1 mph NE
Humidity62%
Visibility6.2 mi
Dew point48°
Wed, 2871° / 50°0Overcast
71 °Overcast

Mercerville, Wednesday, 28 October

Overcast. High 71°, low 50°.

Pressure30.21 inHg
Wind7.5 mph S
Humidity43%
Visibility—
Dew point44°
Thu, 2973° / 51°0Clear
73 °Clear

Mercerville, Thursday, 29 October

Clear. High 73°, low 51°.

Pressure30.24 inHg
Wind7.2 mph S
Humidity38%
Visibility—
Dew point43°
Fri, 3070° / 51°0Overcast
70 °Overcast

Mercerville, Friday, 30 October

Overcast. High 70°, low 51°.

Pressure30.21 inHg
Wind5.2 mph S
Humidity42%
Visibility—
Dew point43°
Sat, 3157° / 55°0.56Rain
57 °Rain

Mercerville, Saturday, 31 October

Rain. High 57°, low 55°.

Pressure30.15 inHg
Wind5.5 mph SE
Humidity88%
Visibility—
Dew point53°
Sun, 0161° / 56°0.74Rain
61 °Rain

Mercerville, Sunday, 1 November

Rain. High 61°, low 56°.

Pressure30.06 inHg
Wind5.5 mph SE
Humidity94%
Visibility—
Dew point59°
Mon, 0269° / 56°0.01Light rain
69 °Light rain

Mercerville, Monday, 2 November

Light rain. High 69°, low 56°.

Pressure30.03 inHg
Wind4 mph E
Humidity66%
Visibility—
Dew point55°
Tue, 0362° / 57°0.03Light rain
62 °Light rain

Mercerville, Tuesday, 3 November

Light rain. High 62°, low 57°.

Pressure29.88 inHg
Wind5.7 mph SE
Humidity84%
Visibility—
Dew point57°
Wed, 0471° / 61°0.24Light rain
71 °Light rain

Mercerville, Wednesday, 4 November

Light rain. High 71°, low 61°.

Pressure29.74 inHg
Wind8 mph SW
Humidity73%
Visibility—
Dew point61°
Thu, 0573° / 57°0.01Light rain
73 °Light rain

Mercerville, Thursday, 5 November

Light rain. High 73°, low 57°.

Pressure29.91 inHg
Wind6.2 mph SW
Humidity70%
Visibility—
Dew point60°
Fri, 0673° / 54°0.05Light rain
73 °Light rain

Mercerville, Friday, 6 November

Light rain. High 73°, low 54°.

Pressure29.83 inHg
Wind12.4 mph W
Humidity56%
Visibility—
Dew point55°
Sat, 0770° / 52°0Partly cloudy
70 °Partly cloudy

Mercerville, Saturday, 7 November

Partly cloudy. High 70°, low 52°.

Pressure29.83 inHg
Wind12.4 mph SW
Humidity48%
Visibility—
Dew point47°

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 Mercerville, 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 Mercerville, 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.