Bay City 7-day weather forecast

Written by:
September 29, 2025
ESOlex // Shutterstock

Bay City 7-day weather forecast

Stacker created the forecast for Bay City, Michigan using data from OpenWeather. This week's high is 60 °F on Monday, while the low is 37 °F on Friday. There are expected to be 3 sunny days and rain on 3 days this week.

There are currently no weather alerts.

Monday, October 20

- High of 60 °F, low of 44 °F (49% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 7:55 AM, sunset at 6:44 PM
1 / 6
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Tuesday, October 21

- High of 58 °F, low of 46 °F (47% humidity)
- Partly cloudy with a 100% chance of rain (1 mm of rain)
- Fresh breeze (22 mph wind)
- Sunrise at 7:57 AM, sunset at 6:42 PM
- New moon
2 / 6
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Wednesday, October 22

- High of 49 °F, low of 43 °F (83% humidity)
- Overcast with a 100% chance of rain (3 mm of rain)
- Strong breeze (25 mph wind)
- Sunrise at 7:58 AM, sunset at 6:41 PM
3 / 6
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Thursday, October 23

- High of 49 °F, low of 43 °F (61% humidity)
- Overcast with a 40% chance of rain (0 mm of rain)
- Moderate risk of harm from sun exposure (2 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 7:59 AM, sunset at 6:39 PM
4 / 6
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Friday, October 24

- High of 51 °F, low of 37 °F (44% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 8:01 AM, sunset at 6:38 PM
5 / 6
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Saturday, October 25

- High of 52 °F, low of 37 °F (52% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 8:02 AM, sunset at 6:36 PM
6 / 6
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Sunday, October 26

- High of 57 °F, low of 43 °F (56% humidity)
- Overcast with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 8:03 AM, sunset at 6:35 PM

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