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As of 01:58 EDT

Weather in Napoleon, OH

36°Current weather

Napoleon, Sunday, 18 October, 01:58

Clear. Feels like 32°. High 61°, low 36°.

Pressure30.50 inHg
Wind4.5 mph SW
Humidity82%
Visibility6.2 mi
Dew point31°
Mon, 1964° / 39°0Clear
64 °Clear

Napoleon, Monday, 19 October

Clear. High 64°, low 39°.

Pressure30.45 inHg
Wind2.2 mph SW
Humidity55%
Visibility6.2 mi
Dew point42°
Tue, 2065° / 43°0Partly cloudy
65 °Partly cloudy

Napoleon, Tuesday, 20 October

Partly cloudy. High 65°, low 43°.

Pressure30.42 inHg
Wind5.2 mph E
Humidity64%
Visibility6.2 mi
Dew point48°
Wed, 2163° / 43°0Clear
63 °Clear

Napoleon, Wednesday, 21 October

Clear. High 63°, low 43°.

Pressure30.33 inHg
Wind1.6 mph E
Humidity72%
Visibility6.2 mi
Dew point48°
Thu, 2265° / 42°0Overcast
65 °Overcast

Napoleon, Thursday, 22 October

Overcast. High 65°, low 42°.

Pressure30.24 inHg
Wind6 mph NE
Humidity54%
Visibility—
Dew point45°
Fri, 2364° / 44°0Partly cloudy
64 °Partly cloudy

Napoleon, Friday, 23 October

Partly cloudy. High 64°, low 44°.

Pressure30.39 inHg
Wind9.5 mph E
Humidity51%
Visibility—
Dew point41°
Sat, 2469° / 50°0Overcast
69 °Overcast

Napoleon, Saturday, 24 October

Overcast. High 69°, low 50°.

Pressure30.33 inHg
Wind9 mph S
Humidity43%
Visibility—
Dew point43°
Sun, 2568° / 51°0Overcast
68 °Overcast

Napoleon, Sunday, 25 October

Overcast. High 68°, low 51°.

Pressure30.24 inHg
Wind14.8 mph NW
Humidity48%
Visibility—
Dew point46°
Mon, 2656° / 41°0Clear
56 °Clear

Napoleon, Monday, 26 October

Clear. High 56°, low 41°.

Pressure30.36 inHg
Wind9.4 mph NW
Humidity42%
Visibility—
Dew point30°
Tue, 2759° / 39°0Overcast
59 °Overcast

Napoleon, Tuesday, 27 October

Overcast. High 59°, low 39°.

Pressure30.36 inHg
Wind6.5 mph SW
Humidity36%
Visibility—
Dew point28°
Wed, 2867° / 43°0Partly cloudy
67 °Partly cloudy

Napoleon, Wednesday, 28 October

Partly cloudy. High 67°, low 43°.

Pressure30.21 inHg
Wind10.2 mph S
Humidity30%
Visibility—
Dew point30°
Thu, 2973° / 56°0.02Light rain
73 °Light rain

Napoleon, Thursday, 29 October

Light rain. High 73°, low 56°.

Pressure29.94 inHg
Wind17.9 mph SW
Humidity37%
Visibility—
Dew point43°
Fri, 3067° / 52°0.07Light rain
67 °Light rain

Napoleon, Friday, 30 October

Light rain. High 67°, low 52°.

Pressure29.85 inHg
Wind15.8 mph SW
Humidity84%
Visibility—
Dew point59°
Sat, 3164° / 47°0.02Light rain
64 °Light rain

Napoleon, Saturday, 31 October

Light rain. High 64°, low 47°.

Pressure30.18 inHg
Wind15.4 mph SE
Humidity30%
Visibility—
Dew point29°
Sun, 0170° / 53°0.34Rain
70 °Rain

Napoleon, Sunday, 1 November

Rain. High 70°, low 53°.

Pressure29.74 inHg
Wind22 mph SW
Humidity75%
Visibility—
Dew point61°
Mon, 0265° / 47°0Clear
65 °Clear

Napoleon, Monday, 2 November

Clear. High 65°, low 47°.

Pressure30.15 inHg
Wind7.4 mph W
Humidity30%
Visibility—
Dew point31°

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 Napoleon, 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 Napoleon, 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.