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As of 17:48 EDT

Weather in Mercerville, OH

66°Current weather

Mercerville, Monday, 26 October, 17:48

Overcast. Feels like 65°. High 71°, low 41°.

Pressure30.27 inHg
Wind0.8 mph E
Humidity54%
Visibility6.2 mi
Dew point49°
Tue, 2773° / 41°0Partly cloudy
73 °Partly cloudy

Mercerville, Tuesday, 27 October

Partly cloudy. High 73°, low 41°.

Pressure30.33 inHg
Wind3.1 mph NE
Humidity48%
Visibility6.2 mi
Dew point47°
Wed, 2875° / 46°0Overcast
75 °Overcast

Mercerville, Wednesday, 28 October

Overcast. High 75°, low 46°.

Pressure30.30 inHg
Wind6.2 mph S
Humidity46%
Visibility6.2 mi
Dew point47°
Thu, 2976° / 50°0Clear
76 °Clear

Mercerville, Thursday, 29 October

Clear. High 76°, low 50°.

Pressure30.24 inHg
Wind5.1 mph SW
Humidity46%
Visibility6.2 mi
Dew point49°
Fri, 3070° / 53°0Overcast
70 °Overcast

Mercerville, Friday, 30 October

Overcast. High 70°, low 53°.

Pressure30.24 inHg
Wind2.4 mph NW
Humidity52%
Visibility6.2 mi
Dew point49°
Sat, 3174° / 53°0Overcast
74 °Overcast

Mercerville, Saturday, 31 October

Overcast. High 74°, low 53°.

Pressure30.24 inHg
Wind8.9 mph S
Humidity48%
Visibility—
Dew point50°
Sun, 0162° / 60°1.14Rain
62 °Rain

Mercerville, Sunday, 1 November

Rain. High 62°, low 60°.

Pressure30.03 inHg
Wind10.2 mph SE
Humidity89%
Visibility—
Dew point58°
Mon, 0266° / 59°0.11Light rain
66 °Light rain

Mercerville, Monday, 2 November

Light rain. High 66°, low 59°.

Pressure29.83 inHg
Wind5.2 mph NW
Humidity82%
Visibility—
Dew point59°
Tue, 0361° / 57°0.7Rain
61 °Rain

Mercerville, Tuesday, 3 November

Rain. High 61°, low 57°.

Pressure29.68 inHg
Wind10.4 mph E
Humidity96%
Visibility—
Dew point57°
Wed, 0459° / 47°1.36Rain
59 °Rain

Mercerville, Wednesday, 4 November

Rain. High 59°, low 47°.

Pressure29.62 inHg
Wind10.2 mph E
Humidity94%
Visibility—
Dew point54°
Thu, 0547° / 44°0.03Light rain
47 °Light rain

Mercerville, Thursday, 5 November

Light rain. High 47°, low 44°.

Pressure29.85 inHg
Wind9.1 mph SW
Humidity94%
Visibility—
Dew point45°
Fri, 0650° / 44°0Overcast
50 °Overcast

Mercerville, Friday, 6 November

Overcast. High 50°, low 44°.

Pressure30.09 inHg
Wind5.8 mph NW
Humidity72%
Visibility—
Dew point40°
Sat, 0755° / 38°0Clear
55 °Clear

Mercerville, Saturday, 7 November

Clear. High 55°, low 38°.

Pressure30.24 inHg
Wind4 mph E
Humidity50%
Visibility—
Dew point35°
Sun, 0858° / 40°0Overcast
58 °Overcast

Mercerville, Sunday, 8 November

Overcast. High 58°, low 40°.

Pressure30.18 inHg
Wind6.1 mph SW
Humidity55%
Visibility—
Dew point39°
Mon, 0958° / 46°0.14Rain
58 °Rain

Mercerville, Monday, 9 November

Rain. High 58°, low 46°.

Pressure29.97 inHg
Wind8.6 mph SW
Humidity57%
Visibility—
Dew point42°
Tue, 1055° / 49°0.2Light rain
55 °Light rain

Mercerville, Tuesday, 10 November

Light rain. High 55°, low 49°.

Pressure29.71 inHg
Wind12.6 mph SW
Humidity83%
Visibility—
Dew point48°

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.