Bay City Weather Forecast 15 Days, Weather in Bay City Today
Current weather conditions and 15 day weather forecast for Bay City, Michigan, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.
Current weather conditions at Bay City
| 25 December 2025 Thursday 1.1 ° C / 34°F  Partly cloudy |
Feels Like : -1.7 ° C / 28.9°F Humidity : % 75 Pressure : 1025 mb Wind Speed : 9 kmph / 5.6 miles from SSE  Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
15 day weather forecast for Bay City, MI, USA
Weather Forecast for next 15 Days for Bay City including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.Here is weather for the next 15 days in Bay City, Michigan state, US. To see the daily forecast, scroll to the table below.
| Date | Weather forecast | Low temperature | High temperature | Avg. temperature | Humidity | Chance of rain | UV Index | Sun Position | Moon Position | |
|---|---|---|---|---|---|---|---|---|---|---|
| 24 December 2025 Wednesday |  Overcast |
-1.5 ° C (29.3°F) |
2.3 ° C (36.1°F) |
-0.2 ° C (31.6°F) |
% 80 | 0% | 0.2 | Sunrise:08:07 AM Sunset: 05:04 PM |
Moonrise:11:11 AM Moonset: 09:46 PM Moon Phase ( Waxing Crescent ) |
|
| 25 December 2025 Thursday | Overcast |
-1.7 ° C (28.9°F) |
0.9 ° C (33.6°F) |
-0.4 ° C (31.3°F) |
% 86 | 0% | 0.2 | Sunrise:08:07 AM Sunset: 05:04 PM |
Moonrise:11:32 AM Moonset: 10:55 PM Moon Phase ( Waxing Crescent ) |
|
| 26 December 2025 Friday |  Moderate or heavy snow showers |
-2.3 ° C (27.9°F) |
-0.8 ° C (30.6°F) |
-1.8 ° C (28.8°F) |
% 75 | 64% | 0 | Sunrise:08:08 AM Sunset: 05:05 PM |
Moonrise:11:52 AM Moonset: No moonset Moon Phase ( Waxing Crescent ) |
|
| 27 December 2025 Saturday | Overcast |
-5.4 ° C (22.3°F) |
0.3 ° C (32.5°F) |
-1.9 ° C (28.5°F) |
% 96 | 0% | 0.2 | Sunrise:08:08 AM Sunset: 05:06 PM |
Moonrise:12:11 PM Moonset: 12:05 AM Moon Phase ( First Quarter ) |
|
| 28 December 2025 Sunday |  Patchy rain nearby |
-8.9 ° C (16°F) |
1.7 ° C (35.1°F) |
-1.7 ° C (29°F) |
% 87 | 71% | 0 | Sunrise:08:08 AM Sunset: 05:07 PM |
Moonrise:12:32 PM Moonset: 01:18 AM Moon Phase ( Waxing Gibbous ) |
|
| 29 December 2025 Monday |  Blowing snow |
-9.1 ° C (15.7°F) |
-6.8 ° C (19.7°F) |
-7.8 ° C (18°F) |
% 75 | 68% | 1 | Sunrise:08:08 AM Sunset: 05:07 PM |
Moonrise:12:57 PM Moonset: 02:34 AM Moon Phase ( Waxing Gibbous ) |
|
| 30 December 2025 Tuesday |  Light snow |
-6.8 ° C (19.8°F) |
-4 ° C (24.8°F) |
-5.6 ° C (21.9°F) |
% 78 | 0% | 1 | Sunrise:08:09 AM Sunset: 05:08 PM |
Moonrise:01:28 PM Moonset: 03:54 AM Moon Phase ( Waxing Gibbous ) |
|
| 31 December 2025 Wednesday |  Light freezing rain |
-5.5 ° C (22.1°F) |
-0 ° C (32°F) |
-2.9 ° C (26.7°F) |
% 81 | 74% | 1 | Sunrise:08:09 AM Sunset: 05:09 PM |
Moonrise:02:07 PM Moonset: 05:17 AM Moon Phase ( Waxing Gibbous ) |
|
| 01 January 2026 Thursday | Blowing snow |
-11.3 ° C (11.6°F) |
-4 ° C (24.8°F) |
-7.4 ° C (18.7°F) |
% 75 | 84% | 1 | Sunrise:08:09 AM Sunset: 05:10 PM |
Moonrise:03:00 PM Moonset: 06:36 AM Moon Phase ( Waxing Gibbous ) |
|
| 02 January 2026 Friday |  Sunny |
-12.7 ° C (9.1°F) |
-8.4 ° C (16.8°F) |
-10.8 ° C (12.5°F) |
% 72 | 0% | 2 | Sunrise:08:09 AM Sunset: 05:11 PM |
Moonrise:04:07 PM Moonset: 07:48 AM Moon Phase ( Waxing Gibbous ) |
|
| 03 January 2026 Saturday | Partly Cloudy |
-10.3 ° C (13.4°F) |
-3.6 ° C (25.5°F) |
-7.1 ° C (19.2°F) |
% 80 | 0% | 2 | Sunrise:08:09 AM Sunset: 05:12 PM |
Moonrise:05:25 PM Moonset: 08:45 AM Moon Phase ( Full Moon ) |
|
| 04 January 2026 Sunday |  Cloudy |
-7.1 ° C (19.1°F) |
-1.4 ° C (29.5°F) |
-4.4 ° C (24°F) |
% 79 | 0% | 1 | Sunrise:08:09 AM Sunset: 05:13 PM |
Moonrise:06:46 PM Moonset: 09:28 AM Moon Phase ( Waning Gibbous ) |
|
| 05 January 2026 Monday | Partly Cloudy |
-8.5 ° C (16.7°F) |
-6.2 ° C (20.8°F) |
-7.6 ° C (18.4°F) |
% 81 | 0% | 2 | Sunrise:08:09 AM Sunset: 05:14 PM |
Moonrise:08:05 PM Moonset: 10:01 AM Moon Phase ( Waning Gibbous ) |
|
| 06 January 2026 Tuesday | Cloudy |
-8.5 ° C (16.6°F) |
-3.1 ° C (26.5°F) |
-5.9 ° C (21.5°F) |
% 86 | 0% | 1 | Sunrise:08:09 AM Sunset: 05:15 PM |
Moonrise:09:20 PM Moonset: 10:26 AM Moon Phase ( Waning Gibbous ) |
|
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