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As of 05:12 EST

Weather in Pontiac, OH

65°Current weather

Pontiac, Wednesday, 4 November, 05:12

Overcast. Feels like 64°. High 70°, low 62°.

Pressure29.91 inHg
Wind12.8 mph S
Humidity73%
Visibility6.2 mi
Dew point56°
Thu, 0563° / 54°0Light rain
63 °Light rain

Pontiac, Thursday, 5 November

Light rain. High 63°, low 54°.

Pressure29.80 inHg
Wind17 mph SW
Humidity56%
Visibility6.2 mi
Dew point45°
Fri, 0655° / 44°0Mostly clear
55 °Mostly clear

Pontiac, Friday, 6 November

Mostly clear. High 55°, low 44°.

Pressure30.00 inHg
Wind10 mph W
Humidity58%
Visibility6.2 mi
Dew point37°
Sat, 0749° / 40°0Overcast
49 °Overcast

Pontiac, Saturday, 7 November

Overcast. High 49°, low 40°.

Pressure30.15 inHg
Wind12.4 mph NW
Humidity67%
Visibility6.2 mi
Dew point36°
Sun, 0855° / 37°0Overcast
55 °Overcast

Pontiac, Sunday, 8 November

Overcast. High 55°, low 37°.

Pressure30.06 inHg
Wind14.7 mph SW
Humidity51%
Visibility—
Dew point34°
Mon, 0956° / 40°0Overcast
56 °Overcast

Pontiac, Monday, 9 November

Overcast. High 56°, low 40°.

Pressure30.12 inHg
Wind10.3 mph W
Humidity44%
Visibility—
Dew point32°
Tue, 1061° / 40°0Clear
61 °Clear

Pontiac, Tuesday, 10 November

Clear. High 61°, low 40°.

Pressure30.06 inHg
Wind10 mph W
Humidity24%
Visibility—
Dew point21°
Wed, 1155° / 43°0Overcast
55 °Overcast

Pontiac, Wednesday, 11 November

Overcast. High 55°, low 43°.

Pressure30.06 inHg
Wind13.2 mph N
Humidity52%
Visibility—
Dew point36°
Thu, 1252° / 37°0Overcast
52 °Overcast

Pontiac, Thursday, 12 November

Overcast. High 52°, low 37°.

Pressure30.03 inHg
Wind12.2 mph SW
Humidity46%
Visibility—
Dew point29°
Fri, 1355° / 41°0Overcast
55 °Overcast

Pontiac, Friday, 13 November

Overcast. High 55°, low 41°.

Pressure29.80 inHg
Wind15.9 mph W
Humidity52%
Visibility—
Dew point34°
Sat, 1448° / 35°0Mostly clear
48 °Mostly clear

Pontiac, Saturday, 14 November

Mostly clear. High 48°, low 35°.

Pressure30.09 inHg
Wind8.2 mph N
Humidity47%
Visibility—
Dew point27°
Sun, 1552° / 31°0Mostly clear
52 °Mostly clear

Pontiac, Sunday, 15 November

Mostly clear. High 52°, low 31°.

Pressure30.21 inHg
Wind6.7 mph SW
Humidity40%
Visibility—
Dew point24°
Mon, 1651° / 40°0Light rain
51 °Light rain

Pontiac, Monday, 16 November

Light rain. High 51°, low 40°.

Pressure29.97 inHg
Wind13.8 mph NW
Humidity54%
Visibility—
Dew point35°
Tue, 1743° / 32°0Partly cloudy
43 °Partly cloudy

Pontiac, Tuesday, 17 November

Partly cloudy. High 43°, low 32°.

Pressure30.15 inHg
Wind10.6 mph N
Humidity49%
Visibility—
Dew point23°
Wed, 1853° / 33°0Partly cloudy
53 °Partly cloudy

Pontiac, Wednesday, 18 November

Partly cloudy. High 53°, low 33°.

Pressure29.97 inHg
Wind19.3 mph SW
Humidity36%
Visibility—
Dew point24°
Thu, 1954° / 44°0Clear
54 °Clear

Pontiac, Thursday, 19 November

Clear. High 54°, low 44°.

Pressure29.88 inHg
Wind20.6 mph SW
Humidity41%
Visibility—
Dew point30°

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 Pontiac, 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 Pontiac, 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.