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As of 23:20 EDT

Weather in Bay Port, MI

55°Current weather

Bay Port, Thursday, 29 October, 23:20

Clear. Feels like 54°. High 69°, low 55°.

Pressure30.09 inHg
Wind3 mph W
Humidity79%
Visibility6.2 mi
Dew point48°
Fri, 3057° / 45°0Partly cloudy
57 °Partly cloudy

Bay Port, Friday, 30 October

Partly cloudy. High 57°, low 45°.

Pressure30.36 inHg
Wind11.2 mph NW
Humidity68%
Visibility6.2 mi
Dew point40°
Sat, 3156° / 47°0Overcast
56 °Overcast

Bay Port, Saturday, 31 October

Overcast. High 56°, low 47°.

Pressure30.45 inHg
Wind6.5 mph SE
Humidity88%
Visibility6.2 mi
Dew point47°
Sun, 0158° / 53°0Overcast
58 °Overcast

Bay Port, Sunday, 1 November

Overcast. High 58°, low 53°.

Pressure30.39 inHg
Wind7 mph SW
Humidity83%
Visibility6.2 mi
Dew point49°
Mon, 0263° / 54°0.02Light rain
63 °Light rain

Bay Port, Monday, 2 November

Light rain. High 63°, low 54°.

Pressure30.21 inHg
Wind7.5 mph S
Humidity80%
Visibility6.2 mi
Dew point52°
Tue, 0363° / 57°0.08Light rain
63 °Light rain

Bay Port, Tuesday, 3 November

Light rain. High 63°, low 57°.

Pressure30.00 inHg
Wind18.4 mph S
Humidity79%
Visibility—
Dew point54°
Wed, 0465° / 59°0Overcast
65 °Overcast

Bay Port, Wednesday, 4 November

Overcast. High 65°, low 59°.

Pressure29.85 inHg
Wind19.3 mph S
Humidity65%
Visibility—
Dew point52°
Thu, 0559° / 52°0.36Rain
59 °Rain

Bay Port, Thursday, 5 November

Rain. High 59°, low 52°.

Pressure29.71 inHg
Wind21.5 mph NE
Humidity92%
Visibility—
Dew point56°
Fri, 0652° / 49°0.13Light rain
52 °Light rain

Bay Port, Friday, 6 November

Light rain. High 52°, low 49°.

Pressure29.77 inHg
Wind23 mph N
Humidity76%
Visibility—
Dew point43°
Sat, 0749° / 45°0Overcast
49 °Overcast

Bay Port, Saturday, 7 November

Overcast. High 49°, low 45°.

Pressure30.09 inHg
Wind16.6 mph NW
Humidity53%
Visibility—
Dew point32°
Sun, 0846° / 41°0Mostly clear
46 °Mostly clear

Bay Port, Sunday, 8 November

Mostly clear. High 46°, low 41°.

Pressure30.18 inHg
Wind12.9 mph NE
Humidity68%
Visibility—
Dew point34°
Mon, 0944° / 41°0.07Light rain
44 °Light rain

Bay Port, Monday, 9 November

Light rain. High 44°, low 41°.

Pressure30.06 inHg
Wind17.5 mph E
Humidity70%
Visibility—
Dew point35°
Tue, 1044° / 40°0Overcast
44 °Overcast

Bay Port, Tuesday, 10 November

Overcast. High 44°, low 40°.

Pressure30.06 inHg
Wind19.1 mph NE
Humidity59%
Visibility—
Dew point30°
Wed, 1141° / 37°0Clear
41 °Clear

Bay Port, Wednesday, 11 November

Clear. High 41°, low 37°.

Pressure30.00 inHg
Wind10.8 mph NW
Humidity55%
Visibility—
Dew point24°
Thu, 1244° / 36°0Light rain
44 °Light rain

Bay Port, Thursday, 12 November

Light rain. High 44°, low 36°.

Pressure29.77 inHg
Wind12.7 mph S
Humidity54%
Visibility—
Dew point27°
Fri, 1343° / 39°0.2Light rain
43 °Light rain

Bay Port, Friday, 13 November

Light rain. High 43°, low 39°.

Pressure29.68 inHg
Wind8.8 mph S
Humidity94%
Visibility—
Dew point39°

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 Bay Port, MI 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 Bay Port, MI 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.