As of 09:34 EST

Weather in Bay City, MI

42°Current weather

Bay City, Wednesday, 11 November, 09:34

Fog. Feels like 40°. High 50°, low 37°.

Pressure29.94 inHg
Wind3.4 mph S
Humidity93%
Visibility4.0 mi
Dew point40°

Monthly outlook for Bay City, MI: average high 44.6°, average low 34.1°. That is 0.5° above the climate normal for November. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 20 November (51.4°), the coolest 24 November (27.1°).

44.6°/34.1°
Average high / low
+0.5°
Above normal
5 / 5
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 November – 20 November46.9°44.9°+1.1°
21 November – 30 November40.8°41.2°-0.2°
1 December – 10 Decemberat normal36.3°—

November records over 66 years

73.4°9 November 2020All-time high
5.5°13 November 2019All-time low

Climate normals and records are computed from the nearest reference point — Freeland (12 mi).

Thu, 1250° / 33°0.3Rain
50 °Rain

Bay City, Thursday, 12 November

Rain. High 50°, low 33°.

Pressure29.80 inHg
Wind12.4 mph NE
Humidity81%
Visibility5.2 mi
Dew point40°
Fri, 1342° / 31°0Overcast
42 °Overcast

Bay City, Friday, 13 November

Overcast. High 42°, low 31°.

Pressure29.94 inHg
Wind11.5 mph N
Humidity65%
Visibility6.2 mi
Dew point27°
Sat, 1445° / 30°0Overcast
45 °Overcast

Bay City, Saturday, 14 November

Overcast. High 45°, low 30°.

Pressure30.12 inHg
Wind9.1 mph N
Humidity64%
Visibility6.2 mi
Dew point31°
Sun, 1543° / 38°0Overcast
43 °Overcast

Bay City, Sunday, 15 November

Overcast. High 43°, low 38°.

Pressure30.39 inHg
Wind8.3 mph N
Humidity66%
Visibility—
Dew point31°
Mon, 1646° / 34°0Overcast
46 °Overcast

Bay City, Monday, 16 November

Overcast. High 46°, low 34°.

Pressure30.50 inHg
Wind4 mph SW
Humidity58%
Visibility—
Dew point31°
Tue, 1747° / 35°0Mostly clear
47 °Mostly clear

Bay City, Tuesday, 17 November

Mostly clear. High 47°, low 35°.

Pressure30.39 inHg
Wind4 mph SW
Humidity50%
Visibility—
Dew point28°
Wed, 1846° / 33°0Clear
46 °Clear

Bay City, Wednesday, 18 November

Clear. High 46°, low 33°.

Pressure30.33 inHg
Wind5.5 mph SE
Humidity55%
Visibility—
Dew point29°
Thu, 1949° / 33°0Overcast
49 °Overcast

Bay City, Thursday, 19 November

Overcast. High 49°, low 33°.

Pressure30.12 inHg
Wind8 mph SE
Humidity46%
Visibility—
Dew point27°
Fri, 2051° / 42°0.01Light rain
51 °Light rain

Bay City, Friday, 20 November

Light rain. High 51°, low 42°.

Pressure29.80 inHg
Wind9.9 mph SW
Humidity62%
Visibility—
Dew point37°
Sat, 2149° / 42°0.42Rain
49 °Rain

Bay City, Saturday, 21 November

Rain. High 49°, low 42°.

Pressure29.32 inHg
Wind18.3 mph NW
Humidity97%
Visibility—
Dew point47°
Sun, 2241° / 35°0.04Snow
41 °Snow

Bay City, Sunday, 22 November

Snow. High 41°, low 35°.

Pressure29.91 inHg
Wind18.4 mph W
Humidity56%
Visibility—
Dew point26°
Mon, 2338° / 29°0Overcast
38 °Overcast

Bay City, Monday, 23 November

Overcast. High 38°, low 29°.

Pressure30.21 inHg
Wind11.7 mph W
Humidity43%
Visibility—
Dew point16°
Tue, 2443° / 27°0Overcast
43 °Overcast

Bay City, Tuesday, 24 November

Overcast. High 43°, low 27°.

Pressure30.12 inHg
Wind18.4 mph SW
Humidity65%
Visibility—
Dew point28°
Wed, 2536° / 32°0.13Light snow
36 °Light snow

Bay City, Wednesday, 25 November

Light snow. High 36°, low 32°.

Pressure30.18 inHg
Wind8.5 mph E
Humidity58%
Visibility—
Dew point22°
Thu, 2637° / 33°0.31Snow
37 °Snow

Bay City, Thursday, 26 November

Snow. High 37°, low 33°.

Pressure30.00 inHg
Wind10.3 mph E
Humidity99%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2741° / 30°0.2Climate normal
41 °Climate normal

Bay City, Friday, 27 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.2 in
Chance of precipitation50%
Record high65° (1990)
Record low7° (1977)
Sat, 2840° / 29°0.12Climate normal
40 °Climate normal

Bay City, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.12 in
Chance of precipitation47%
Record high64° (1990)
Record low10° (1969)
Sun, 2939° / 28°0.09Climate normal
39 °Climate normal

Bay City, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.09 in
Chance of precipitation28%
Record high64° (1998)
Record low11° (1995)
Mon, 3040° / 28°0.09Climate normal
40 °Climate normal

Bay City, Monday, 30 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.09 in
Chance of precipitation33%
Record high63° (1998)
Record low13° (1976)
Tue, 0138° / 26°0.11Climate normal
38 °Climate normal

Bay City, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.11 in
Chance of precipitation37%
Record high62° (1970)
Record low5° (1966)
Wed, 0238° / 26°0.08Climate normal
38 °Climate normal

Bay City, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.08 in
Chance of precipitation28%
Record high65° (1982)
Record low-2° (1971)
Thu, 0337° / 26°0.09Climate normal
37 °Climate normal

Bay City, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation35%
Record high65° (1982)
Record low1° (1966)
Fri, 0437° / 26°0.04Climate normal
37 °Climate normal

Bay City, Friday, 4 December

Climate normal for this date — 60-year average.

Average high37°
Average low26°
Average precipitation0.04 in
Chance of precipitation25%
Record high62° (2012)
Record low0° (1966)
Sat, 0538° / 26°0.09Climate normal
38 °Climate normal

Bay City, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high38°
Average low26°
Average precipitation0.09 in
Chance of precipitation33%
Record high64° (2001)
Record low7° (2008)
Sun, 0636° / 25°0.06Climate normal
36 °Climate normal

Bay City, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high36°
Average low25°
Average precipitation0.06 in
Chance of precipitation32%
Record high63° (2001)
Record low-2° (1964)
Mon, 0734° / 24°0.09Climate normal
34 °Climate normal

Bay City, Monday, 7 December

Climate normal for this date — 60-year average.

Average high34°
Average low24°
Average precipitation0.09 in
Chance of precipitation32%
Record high51° (1980)
Record low-6° (1972)
Tue, 0835° / 23°0.07Climate normal
35 °Climate normal

Bay City, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.07 in
Chance of precipitation27%
Record high59° (1966)
Record low-1° (1976)
Wed, 0936° / 24°0.08Climate normal
36 °Climate normal

Bay City, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high36°
Average low24°
Average precipitation0.08 in
Chance of precipitation35%
Record high58° (2023)
Record low1° (1964)
Thu, 1035° / 23°0.07Climate normal
35 °Climate normal

Bay City, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high35°
Average low23°
Average precipitation0.07 in
Chance of precipitation27%
Record high62° (1971)
Record low-3° (1977)

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 City, 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 City, 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.