Current Conditions

Bay City, Michigan

51°F10°C

Clear

Wind

ENE 11 mph17 km/h

Humidity

81%

Cloud Cover

47%

As of Wednesday, September 23, 2026 at 3:52 AM EDT

Today's Outlook

Day

Partly cloudy and mild, with a high of 65°F19°C and morning low of 51°F11°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h.

Night

Mostly clear, with a low around 51°F10°C. Breezy from the ENE at 11 to 12 mph17 to 19 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 65°F19°C	Low 51°F10°C	Precip 0 in0 mm—	Cloud 31%	Wind ENE 12 mph19 km/h	Wednesday: Partly cloudy and mild, with a high of 65°F19°C and morning low of 51°F11°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h. Wednesday Night: Mostly clear, with a low around 51°F10°C. Breezy from the ENE at 11 to 12 mph17 to 19 km/h.
Clear	High 68°F20°C	Low 49°F9°CFeels 46°F8°C	Precip 0 in0 mm—	Cloud 9%	Wind E 8 mph13 km/h	Thursday: Mostly clear and warm, with a high of 68°F20°C and morning low of 49°F10°C. Breezy from the E at 8 to 9 mph14 to 15 km/h. Dry air. Thursday Night: Mostly clear, with a low around 49°F9°C. Breezy from the ENE at 8 to 9 mph12 to 14 km/h.
Partly Cloudy	High 67°F19°C	Low 50°F10°C	Precip 0 in0 mm—	Cloud 60%	Wind ENE 5 mph8 km/h	Friday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 50°F10°C. Breezy from the NE at 5 to 7 mph8 to 12 km/h. Dry air. Friday Night: Mostly cloudy, with a low around 50°F10°C. Light wind from the ENE around 5 mph8 km/h.
Clear	High 68°F20°C	Low 48°F9°C	Precip 0 in0 mm—	Cloud 13%	Wind NE 6 mph10 km/h	Saturday: Mostly clear and warm, with a high of 68°F20°C and morning low of 48°F9°C. Breezy from the NE at 7 to 8 mph11 to 14 km/h. Dry air. Saturday Night: Mostly clear, with a low around 48°F9°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h.
Clear	High 69°F21°C	Low 49°F10°C	Precip 0 in0 mm—	Cloud 22%	Wind NNE 6 mph10 km/h	Sunday: Mostly clear and warm, with a high of 69°F21°C and morning low of 50°F10°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. Sunday Night: Mostly clear, with a low around 49°F10°C. Light wind from the NNE around 6 mph9 km/h.
Clear	High 71°F22°C	Low 50°F10°C	Precip 0 in0 mm—	Cloud 17%	Wind N 5 mph8 km/h	Monday: Mostly clear and warm, with a high of 71°F22°C and morning low of 50°F10°C. Light wind from the N around 5 mph8 km/h. Monday Night: Mostly clear, with a low around 50°F10°C. Light wind from the NNE around 5 mph9 km/h.
Partly Cloudy	High 72°F22°C	Low 50°F10°C	Precip 0.02 in0.4 mm9%	Cloud 50%	Wind S 6 mph9 km/h	Tuesday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 50°F10°C. Light wind from the SSW around 5 mph9 km/h. Tuesday Night: Partly cloudy, with a low around 51°F11°C. Breezy from the SSE at 6 to 8 mph9 to 13 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 23	65°F19°C	51°F10°C	0 in0 mm· —	31%	Clear	ENE 12 mph19 km/h
DayPartly cloudy and mild, with a high of 65°F19°C and morning low of 51°F11°C. Breezy from the ENE at 13 to 14 mph21 to 22 km/h. NightMostly clear, with a low around 51°F10°C. Breezy from the ENE at 11 to 12 mph17 to 19 km/h.
	ThursdaySep 24	68°F20°C	49°F9°C Feels 46°F8°C	0 in0 mm· —	9%	Clear	E 8 mph13 km/h
DayMostly clear and warm, with a high of 68°F20°C and morning low of 49°F10°C. Breezy from the E at 8 to 9 mph14 to 15 km/h. Dry air. NightMostly clear, with a low around 49°F9°C. Breezy from the ENE at 8 to 9 mph12 to 14 km/h.
	FridaySep 25	67°F19°C	50°F10°C	0 in0 mm· —	60%	Partly Cloudy	ENE 5 mph8 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 50°F10°C. Breezy from the NE at 5 to 7 mph8 to 12 km/h. Dry air. NightMostly cloudy, with a low around 50°F10°C. Light wind from the ENE around 5 mph8 km/h.
	SaturdaySep 26	68°F20°C	48°F9°C	0 in0 mm· —	13%	Clear	NE 6 mph10 km/h
DayMostly clear and warm, with a high of 68°F20°C and morning low of 48°F9°C. Breezy from the NE at 7 to 8 mph11 to 14 km/h. Dry air. NightMostly clear, with a low around 48°F9°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h.
	SundaySep 27	69°F21°C	49°F10°C	0 in0 mm· —	22%	Clear	NNE 6 mph10 km/h
DayMostly clear and warm, with a high of 69°F21°C and morning low of 50°F10°C. Breezy from the NNE at 7 to 8 mph12 to 13 km/h. NightMostly clear, with a low around 49°F10°C. Light wind from the NNE around 6 mph9 km/h.
	MondaySep 28	71°F22°C	50°F10°C	0 in0 mm· —	17%	Clear	N 5 mph8 km/h
DayMostly clear and warm, with a high of 71°F22°C and morning low of 50°F10°C. Light wind from the N around 5 mph8 km/h. NightMostly clear, with a low around 50°F10°C. Light wind from the NNE around 5 mph9 km/h.
	TuesdaySep 29	72°F22°C	50°F10°C	0.02 in0.4 mm· 9%	50%	Partly Cloudy	S 6 mph9 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 50°F10°C. Light wind from the SSW around 5 mph9 km/h. NightPartly cloudy, with a low around 51°F11°C. Breezy from the SSE at 6 to 8 mph9 to 13 km/h.
	WednesdaySep 30	68°F20°C	56°F13°C	0.18 in4.6 mm· 30%	79%	Light Rain	SSE 8 mph13 km/h
DayOvercast and mild, with a high of 68°F20°C and morning low of 56°F13°C. Breezy from the SSE at 8 to 9 mph13 to 14 km/h. 28% chance of light rain throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SSE at 8 to 9 mph13 to 15 km/h. 30% chance of light rain throughout the night.
	ThursdayOct 1	67°F19°C	57°F14°C	0.18 in4.6 mm· 27%	73%	Light Rain	SSW 9 mph15 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 57°F14°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 27% chance of light rain throughout the day. NightMostly cloudy, with a low around 58°F14°C. Breezy from the S at 9 mph14 km/h. 27% chance of light rain throughout the night.
	FridayOct 2	65°F18°C	55°F13°C	0.18 in4.5 mm· 26%	67%	Showers	SSW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 55°F13°C. Breezy from the WSW at 9 mph14 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the S at 9 mph14 km/h. 26% chance of showers throughout the night.
	SaturdayOct 3	66°F19°C	54°F12°C	0.14 in3.6 mm· 25%	67%	Showers	SW 9 mph15 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 54°F12°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 25% chance of light rain throughout the day. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SSW at 9 mph14 km/h. 21% chance of showers throughout the night.
	SundayOct 4	63°F17°C	54°F12°C	0.11 in2.9 mm· 21%	63%	Drizzle	WSW 10 mph16 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 54°F12°C. Breezy from the WSW at 10 to 11 mph17 to 18 km/h. 21% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 55°F13°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 18% chance of drizzle throughout the night.
	MondayOct 5	61°F16°C	51°F11°C	0.12 in3 mm· 23%	59%	Drizzle	WSW 10 mph16 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 51°F11°C. Breezy from the WSW at 11 mph17 km/h. 23% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 17% chance of drizzle throughout the night.
	TuesdayOct 6	60°F16°C	49°F9°C Feels 45°F7°C	0.11 in2.9 mm· 19%	54%	Showers	W 9 mph15 km/h
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 49°F9°C. Breezy from the W at 10 mph16 km/h. 19% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 49°F10°C. Breezy from the W at 9 mph14 km/h. 17% chance of showers throughout the night.
	WednesdayOct 7	60°F16°C	47°F8°C Feels 43°F6°C	0.05 in1.3 mm· 14%	45%	Drizzle	WNW 9 mph14 km/h
DayMostly cloudy and mild, with a high of 60°F16°C and morning low of 47°F8°C. Breezy from the WNW at 9 to 10 mph15 to 16 km/h. 14% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 48°F9°C. Breezy from the WNW at 8 to 9 mph14 to 14 km/h. 11% chance of drizzle throughout the night.

Nearby Cities

Saginaw Township North11 mi18 km Saginaw12 mi20 km Midland18 mi29 km Flint41 mi67 km Burton43 mi70 km Mount Pleasant44 mi71 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 43.5945°N, 83.8889°W·Elevation: 182m·Timezone: America/Detroit·Population: 33,917