What is the weather in Bay City right now?

Current weather in Bay City is broken clouds.

Where can I find the hourly weather forecast for Bay City?

This page shows hourly weather forecast for Bay City, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Bay City updated regularly?

Weather data for Bay City is updated regularly with the latest available observations and forecasts.

Now · 6:56 AM

Bay City Weather & Hourly Forecast

United States · Wisconsin · 54723

72°F

Mostly cloudy

Feels like: 73°F

💧 Humidity 88% 🌡 Pressure 29.83 inHg 💨 Wind 5 mph 👁 Visibility 6.2 mi ☁ Clouds 54% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:36 AM 🌇 Sunset 7:42 PM

Hourly Forecast for Bay City

Today

7:00 AM

Mostly cloudy

72° 💧 None 💨 5 mph H 88%29.83 inHg

10:00 AM

Mostly cloudy

75° 💧 None 💨 5 mph H 77%29.85 inHg

1:00 PM

Mostly cloudy

89° 💧 None 💨 4 mph H 36%29.83 inHg

4:00 PM

Sunny

90° 💧 None 💨 6 mph H 24%29.80 inHg

7:00 PM

Sunny

85° 💧 None 💨 15 mph H 30%29.83 inHg

10:00 PM

Clear night

73° 💧 None 💨 9 mph H 81%29.91 inHg

Tomorrow

1:00 AM

Mostly clear night

66° 💧 None 💨 6 mph H 98%29.94 inHg

4:00 AM

Mostly clear night

65° 💧 None 💨 7 mph H 99%29.94 inHg

7:00 AM

Mostly cloudy

70° 💧 None 💨 7 mph H 92%29.97 inHg

10:00 AM

Overcast

71° 💧 None 💨 10 mph H 69%30.00 inHg

1:00 PM

Mostly cloudy

83° 💧 None 💨 8 mph H 37%29.97 inHg

4:00 PM

Sunny

84° 💧 None 💨 10 mph H 32%29.94 inHg

7:00 PM

Partly cloudy

79° 💧 None 💨 7 mph H 42%29.94 inHg

10:00 PM

Partly cloudy night

72° 💧 None 💨 7 mph H 76%30.00 inHg

Sunday

1:00 AM

Mostly clear night

67° 💧 None 💨 7 mph H 94%30.03 inHg

4:00 AM

Clear night

65° 💧 None 💨 6 mph H 96%30.06 inHg

Today

7:00 AM

Mostly cloudy

72° 💧 None 💨 5 mph H 88%29.83 inHg

8:00 AM

Mostly cloudy

72° 💧 None 💨 2 mph H 89%29.83 inHg

9:00 AM

Mostly cloudy

73° 💧 None 💨 4 mph H 85%29.83 inHg

10:00 AM

Mostly cloudy

75° 💧 None 💨 5 mph H 77%29.85 inHg

11:00 AM

Mostly cloudy

76° 💧 None 💨 5 mph H 65%29.85 inHg

12:00 PM

Mostly cloudy

81° 💧 None 💨 4 mph H 43%29.85 inHg

1:00 PM

Mostly cloudy

89° 💧 None 💨 4 mph H 36%29.83 inHg

2:00 PM

Sunny

95° 💧 None 💨 5 mph H 31%29.83 inHg

3:00 PM

Sunny

93° 💧 None 💨 6 mph H 28%29.80 inHg

4:00 PM

Sunny

90° 💧 None 💨 6 mph H 24%29.80 inHg

5:00 PM

Sunny

89° 💧 None 💨 8 mph H 22%29.80 inHg

6:00 PM

Sunny

88° 💧 None 💨 14 mph H 23%29.80 inHg

7:00 PM

Sunny

85° 💧 None 💨 15 mph H 30%29.83 inHg

8:00 PM

Clear night

80° 💧 None 💨 11 mph H 45%29.85 inHg

9:00 PM

Clear night

76° 💧 None 💨 10 mph H 65%29.88 inHg

10:00 PM

Clear night

73° 💧 None 💨 9 mph H 81%29.91 inHg

11:00 PM

Clear night

68° 💧 None 💨 7 mph H 94%29.94 inHg

Tomorrow

12:00 AM

Mostly clear night

67° 💧 None 💨 7 mph H 97%29.94 inHg

1:00 AM

Mostly clear night

66° 💧 None 💨 6 mph H 98%29.94 inHg

2:00 AM

Mostly clear night

66° 💧 None 💨 6 mph H 98%29.94 inHg

3:00 AM

Mostly clear night

65° 💧 None 💨 7 mph H 99%29.94 inHg

4:00 AM

Mostly clear night

65° 💧 None 💨 7 mph H 99%29.94 inHg

5:00 AM

Partly cloudy night

67° 💧 None 💨 8 mph H 98%29.94 inHg

6:00 AM

Mostly cloudy night

69° 💧 None 💨 9 mph H 93%29.97 inHg

7:00 AM

Mostly cloudy

70° 💧 None 💨 7 mph H 92%29.97 inHg

8:00 AM

Overcast

67° 💧 None 💨 7 mph H 88%30.00 inHg

9:00 AM

Overcast

69° 💧 None 💨 9 mph H 82%30.00 inHg

10:00 AM

Overcast

71° 💧 None 💨 10 mph H 69%30.00 inHg

11:00 AM

Mostly cloudy

70° 💧 None 💨 10 mph H 54%29.97 inHg

12:00 PM

Mostly cloudy

75° 💧 None 💨 8 mph H 43%29.97 inHg

1:00 PM

Mostly cloudy

83° 💧 None 💨 8 mph H 37%29.97 inHg

2:00 PM

Sunny

91° 💧 None 💨 8 mph H 33%29.94 inHg

3:00 PM

Sunny

89° 💧 None 💨 9 mph H 31%29.94 inHg

4:00 PM

Sunny

84° 💧 None 💨 10 mph H 32%29.94 inHg

5:00 PM

Sunny

81° 💧 None 💨 11 mph H 35%29.94 inHg

6:00 PM

Mostly sunny

80° 💧 None 💨 11 mph H 37%29.91 inHg

7:00 PM

Partly cloudy

79° 💧 None 💨 7 mph H 42%29.94 inHg

8:00 PM

Mostly clear night

77° 💧 None 💨 6 mph H 57%29.97 inHg

9:00 PM

Mostly clear night

73° 💧 None 💨 7 mph H 67%30.00 inHg

10:00 PM

Partly cloudy night

72° 💧 None 💨 7 mph H 76%30.00 inHg

11:00 PM

Partly cloudy night

69° 💧 None 💨 7 mph H 86%30.00 inHg

Sunday

12:00 AM

Partly cloudy night

68° 💧 None 💨 7 mph H 90%30.00 inHg

1:00 AM

Mostly clear night

67° 💧 None 💨 7 mph H 94%30.03 inHg

2:00 AM

Clear night

66° 💧 None 💨 7 mph H 96%30.03 inHg

3:00 AM

Clear night

66° 💧 None 💨 7 mph H 96%30.03 inHg

4:00 AM

Clear night

65° 💧 None 💨 6 mph H 96%30.06 inHg

5:00 AM

Clear night

64° 💧 None 💨 6 mph H 97%30.06 inHg

6:00 AM

Clear night

64° 💧 None 💨 6 mph H 97%30.06 inHg

7:00 AM

Sunny

63° 💧 None 💨 7 mph H 97%30.06 inHg

8:00 AM

Partly cloudy

66° 💧 None 💨 7 mph H 88%30.09 inHg

9:00 AM

Mostly cloudy

72° 💧 None 💨 9 mph H 70%30.09 inHg

10:00 AM

Mostly cloudy

76° 💧 None 💨 11 mph H 57%30.06 inHg

11:00 AM

Mostly cloudy

81° 💧 None 💨 11 mph H 46%30.06 inHg

12:00 PM

Mostly cloudy

85° 💧 None 💨 11 mph H 39%30.06 inHg

1:00 PM

Mostly cloudy

87° 💧 None 💨 12 mph H 35%30.03 inHg

2:00 PM

Overcast

89° 💧 None 💨 11 mph H 32%30.03 inHg

3:00 PM

Mostly cloudy

90° 💧 None 💨 13 mph H 30%30.00 inHg

4:00 PM

Mostly cloudy

90° 💧 None 💨 13 mph H 30%29.97 inHg

5:00 PM

Mostly cloudy

89° 💧 None 💨 12 mph H 30%29.97 inHg

6:00 PM

Mostly cloudy

87° 💧 None 💨 13 mph H 33%29.97 inHg

7:00 PM

Mostly cloudy

83° 💧 None 💨 12 mph H 40%30.00 inHg

8:00 PM

Overcast night

78° 💧 None 💨 9 mph H 50%30.03 inHg

9:00 PM

Overcast night

75° 💧 None 💨 9 mph H 59%30.03 inHg

10:00 PM

Overcast night

72° 💧 None 💨 9 mph H 68%30.03 inHg

11:00 PM

Overcast night

72° 💧 None 💨 12 mph H 69%30.00 inHg

Monday

12:00 AM

Overcast night

71° 💧 None 💨 8 mph H 72%30.03 inHg

1:00 AM

Overcast night

69° 💧 None 💨 8 mph H 76%30.06 inHg

2:00 AM

Overcast night

68° 💧 None 💨 13 mph H 78%30.06 inHg

3:00 AM

Overcast night

67° 💧 None 💨 13 mph H 75%30.06 inHg

4:00 AM

Mostly cloudy night

65° 💧 None 💨 8 mph H 79%30.06 inHg

5:00 AM

Overcast night

66° 💧 None 💨 8 mph H 76%30.06 inHg

6:00 AM

Overcast night

66° 💧 None 💨 8 mph H 73%30.06 inHg

7:00 AM

Overcast

65° 💧 None 💨 10 mph H 71%30.09 inHg

8:00 AM

Overcast

66° 💧 None 💨 10 mph H 66%30.09 inHg

9:00 AM

Overcast

67° 💧 None 💨 10 mph H 61%30.12 inHg

10:00 AM

Overcast

70° 💧 None 💨 11 mph H 53%30.09 inHg

11:00 AM

Overcast

76° 💧 None 💨 13 mph H 42%30.09 inHg

12:00 PM

Overcast

82° 💧 None 💨 13 mph H 37%30.06 inHg

1:00 PM

Overcast

85° 💧 None 💨 14 mph H 35%30.03 inHg

2:00 PM

Overcast

86° 💧 None 💨 15 mph H 35%30.03 inHg

3:00 PM

Overcast

87° 💧 None 💨 15 mph H 35%30.00 inHg

4:00 PM

Overcast

87° 💧 None 💨 16 mph H 35%29.97 inHg

5:00 PM

Overcast

86° 💧 None 💨 16 mph H 37%29.97 inHg

6:00 PM

Overcast

83° 💧 None 💨 16 mph H 41%29.97 inHg

7:00 PM

Mostly cloudy

80° 💧 None 💨 15 mph H 46%29.97 inHg

8:00 PM

Overcast night

77° 💧 None 💨 14 mph H 52%30.00 inHg

9:00 PM

Overcast night

75° 💧 None 💨 11 mph H 56%30.03 inHg

10:00 PM

Light rain

70° 💧 0.01 in 💨 11 mph H 73%30.03 inHg

11:00 PM

Overcast night

69° 💧 None 💨 15 mph H 74%30.00 inHg

Tuesday

12:00 AM

Overcast night

69° 💧 None 💨 16 mph H 71%29.97 inHg

1:00 AM

Overcast night

69° 💧 None 💨 14 mph H 67%30.00 inHg

2:00 AM

Overcast night

69° 💧 None 💨 15 mph H 61%29.97 inHg

3:00 AM

Light rain

68° 💧 0.01 in 💨 9 mph H 66%29.97 inHg

4:00 AM

Light rain

66° 💧 0.01 in 💨 8 mph H 70%29.97 inHg

5:00 AM

Moderate rain

64° 💧 0.04 in 💨 6 mph H 88%29.97 inHg

6:00 AM

Moderate rain

63° 💧 0.07 in 💨 9 mph H 92%29.97 inHg

In Bay City and, more broadly, across the state of Wisconsin: This morning, mostly cloudy skies will bring mild to warm temperatures ranging from 69 to 84 degrees Fahrenheit. Winds from the south will be moderate, with speeds reaching up to 12 mph and gusts up to 23 mph. There is a possibility of rain throughout the day, with an expected accumulation of about 0.13 inches, and the likelihood of rain is high. As the afternoon progresses, clouds will remain, and the chance of rain continues, so outdoor plans should account for potential wet conditions. Winds may remain gusty, making it feel slightly cooler at times. Overall, it will be a day with variable weather, so keeping an umbrella handy is advisable. Temperatures will stay within the mild to warm range, with the likelihood of rain increasing later in the day.

15-Day Weather Outlook for Bay City

TomorrowTomorrow

Mostly cloudy 91°/65° 💧 None 💨 11 mph

Sunday, Sep 6Sun Sep 6

Mostly cloudy 90°/63° 💧 None 💨 13 mph

Monday, Sep 7Mon Sep 7

Light rain 87°/65° 💧 0.01 in 💨 16 mph

Tuesday, Sep 8Tue Sep 8

Moderate rain 93°/63° 💧 0.17 in 💨 17 mph

Wednesday, Sep 9Wed Sep 9

Sunny 86°/61° 💧 None 💨 23 mph

Thursday, Sep 10Thu Sep 10

Mostly cloudy 78°/48° 💧 None 💨 8 mph

Friday, Sep 11Fri Sep 11

Moderate rain 68°/58° 💧 0.18 in 💨 11 mph

Saturday, Sep 12Sat Sep 12

Partly cloudy 83°/55° 💧 None 💨 14 mph

Sunday, Sep 13Sun Sep 13

Partly cloudy 88°/59° 💧 None 💨 18 mph

Monday, Sep 14Mon Sep 14

Light rain 100°/63° 💧 0.08 in 💨 16 mph

Tuesday, Sep 15Tue Sep 15

Light rain 88°/63° 💧 0.20 in 💨 9 mph

Wednesday, Sep 16Wed Sep 16

Moderate rain 83°/66° 💧 0.34 in 💨 11 mph

Thursday, Sep 17Thu Sep 17

Moderate rain 68°/62° 💧 0.22 in 💨 10 mph

Friday, Sep 18Fri Sep 18

Overcast 73°/59° 💧 None 💨 13 mph

Saturday, Sep 19Sat Sep 19

Moderate rain 72°/58° 💧 0.36 in 💨 17 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Bay City

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Bay City

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 7:00 AM

PM2.5 Fine particles Good 2,5µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 2,7µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 55,7µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 2,1µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Bay City

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 6,6High 😊Good

Tomorrow UV 6,8High 🙂Fair

Sunday UV 3,8Moderate 🙂Fair

Monday UV 4,0Moderate 🙂Fair

Tuesday UV 6,0High 🙂Fair

Wednesday UV 7,0High —Unavailable

Thursday UV 6,0High —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,4 9:00 AMUV 1,4 10:00 AMUV 2,8 11:00 AMUV 4,7 12:00 PMUV 6,0 1:00 PMUV 6,6 2:00 PMUV 6,5 3:00 PMUV 5,2 4:00 PMUV 3,5 5:00 PMUV 1,8 6:00 PMUV 0,7

Today's weather health advice Open today's recommendations.

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Bay City

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

Internal PR simulation: 3.54 Population: 327

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Forecast data for Bay City were last refreshed today at 6:56 AM. The current forecast period extends through 06/09/2026 at 4:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.