Live Weather & Forecast

Weather in Bay City

Michigan, United States · Real-time conditions & 3-day outlook

Flag of United States
Overcast
15°C
Feels like 15°C
59°F / Feels 59°F
Overcast
Bay City, Michigan
🌙 Nighttime
Updated: 2026-04-13 05:30
💧
Humidity
93%
💨
Wind
32 km/h WSW
🌬️
Wind Gust
52.7 km/h
🌡️
Pressure
1007 mb
👁️
Visibility
14 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
1.76 mm
☁️
Cloud Cover
100%
💦
Dew Point
14.6°C
🌐
Wind Degree
238°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
161.9 μg/m³
NO₂
4.3 μg/m³
O₃
75 μg/m³
SO₂
1.6 μg/m³
PM 2.5
7.3 μg/m³
PM 10
7.4 μg/m³

Weather Alerts 3

Met · Severe · Immediate
Flood Warning issued April 12 at 6:33PM EDT until April 15 at 9:00AM EDT by NWS Gaylord MI

...The Flood Warning is extended for the following rivers in Michigan... Rifle River near Sterling affecting Arenac County. For the Rifle River...including Sterling...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Rifle River near Sterling. * WHEN...Until late Wednesday morning. * IMPACTS...At 9.0 feet, High water begins to impact c...

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Additional information is available at www.weather.gov. The next statement will be issued Monday morning at 645 AM EDT.

Met · Severe · Immediate
Flood Warning issued April 12 at 10:14PM EDT until April 15 at 9:00AM EDT by NWS Gaylord MI

...The Flood Warning continues for the following rivers in Michigan... Rifle River near Sterling affecting Arenac County. For the Rifle River...including Sterling...Minor flooding is occurring and minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Rifle River near Sterling. * WHEN...Until late Wednesday morning. * IMPACTS...At 9.0 feet,...

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Additional information is available at www.weather.gov. The next statement will be issued Monday morning at 1015 AM EDT.

Met · Severe · Future
Flood Watch issued April 12 at 9:03PM EDT until April 15 at 8:00AM EDT by NWS Gaylord MI

Periods of rain will confine to areas south of a Frankfort to Alpena line tonight. Some of this rain may be heavy at times, especially during any thunderstorms. Shower and thunderstorm activity should taper late tonight into Monday. More showers and storms return later Monday night, lasting through Tuesday night, with heavy rainfall once again possible. * WHAT...Flooding caused by rain and snowme...

You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.

Today's Hourly Forecast

24-hour breakdown for Bay City, Michigan

12 AM
Patchy rain nearby
18°
Patchy rain nearby
💧 64% 💨 29.2 km/h 🌧️ 76%
1 AM
Patchy rain nearby
18°
Patchy rain nearby
💧 59% 💨 32 km/h 🌧️ 60%
2 AM
Patchy rain nearby
17°
Patchy rain nearby
💧 79% 💨 28.1 km/h 🌧️ 100%
3 AM
Patchy rain nearby
16°
Patchy rain nearby
💧 85% 💨 31.7 km/h 🌧️ 100%
4 AM
Light drizzle
16°
Light drizzle
💧 89% 💨 34.2 km/h 🌧️ 100%
5 AM
Overcast
15°
Overcast
💧 93% 💨 32 km/h 🌧️ 100%
6 AM
Light rain
16°
Light rain
💧 93% 💨 30.6 km/h 🌧️ 100%
7 AM
Patchy rain nearby
16°
Patchy rain nearby
💧 92% 💨 30.2 km/h 🌧️ 100%
8 AM
Overcast
16°
Overcast
💧 90% 💨 29.2 km/h
9 AM
Overcast
16°
Overcast
💧 90% 💨 27.7 km/h
10 AM
Overcast
17°
Overcast
💧 90% 💨 27.7 km/h
11 AM
Cloudy
18°
Cloudy
💧 88% 💨 25.9 km/h
12 PM
Patchy rain nearby
19°
Patchy rain nearby
💧 84% 💨 28.4 km/h 🌧️ 87%
1 PM
Partly Cloudy
21°
Partly Cloudy
💧 80% 💨 24.5 km/h
2 PM
Sunny
21°
Sunny
💧 75% 💨 20.9 km/h
3 PM
Sunny
23°
Sunny
💧 69% 💨 22 km/h
4 PM
Sunny
23°
Sunny
💧 65% 💨 19.1 km/h
5 PM
Sunny
25°
Sunny
💧 62% 💨 18.4 km/h
6 PM
Sunny
23°
Sunny
💧 59% 💨 15.5 km/h
7 PM
Partly Cloudy
21°
Partly Cloudy
💧 69% 💨 9 km/h
8 PM
Sunny
19°
Sunny
💧 78% 💨 8.3 km/h
9 PM
Partly Cloudy
18°
Partly Cloudy
💧 83% 💨 14.4 km/h
10 PM
Partly Cloudy
16°
Partly Cloudy
💧 88% 💨 18.7 km/h
11 PM
Thundery outbreaks in nearby
16°
Thundery outbreaks in nearby
💧 93% 💨 23 km/h

3-Day Forecast

Daily overview for Bay City, Michigan

Today
Moderate rain
Moderate rain
26° / 15°
🌧️ 87% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 34.2 km/h
🌧️ Total precip: 5.31 mm
☀️ UV Index: 1.4
🌅 Sunrise: 06:56 AM
🌇 Sunset: 08:17 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Moderate rain
Moderate rain
21° / 15°
🌧️ 85% chance of rain
💧 Avg. humidity: 94%
💨 Max wind: 28.1 km/h
🌧️ Total precip: 11.28 mm
☀️ UV Index: 1.3
🌅 Sunrise: 06:54 AM
🌇 Sunset: 08:18 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Heavy rain
Heavy rain
21° / 11°
🌧️ 85% chance of rain
💧 Avg. humidity: 93%
💨 Max wind: 30.2 km/h
🌧️ Total precip: 135.47 mm
☀️ UV Index: 0.6
🌅 Sunrise: 06:53 AM
🌇 Sunset: 08:19 PM
🌙 Waning Crescent
🌑 Moon: 8% lit

Best Time to Visit Bay City

Plan your trip to Bay City, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Bay City 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Bay City?
Current conditions in Bay City: Overcast, temperature 15°C, humidity 93%.
What is the best time to visit Bay City?
The best time to visit Bay City is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Bay City?
Bay City is located at approximately 43.6° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Bay City?
The wettest period in Bay City is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Bay City?
For visits to Bay City during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Bay City in?
Bay City is located in United States, in the state of Michigan.
What are the public holidays in Bay City in 2026?
View the 2026 public holidays for Bay City on our Holidays page.
What are the GPS coordinates used for the weather forecast in Bay City?
The weather forecast for Bay City uses coordinates 43.5962, -83.8882.