National Weather Service Forecast for: Saginaw MI
Issued by: National Weather Service Detroit/Pontiac, MI
Updated: 4:13 pm EST Dec 17, 2025
 
Tonight

Tonight: Mostly cloudy, with a temperature rising to around 33 by 4am. South wind 5 to 13 mph, with gusts as high as 25 mph.
Mostly Cloudy

 Thursday

Thursday: Rain. High near 45. South wind 15 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Rain

 Thursday
Night
Thursday Night: Rain likely before 11pm, then snow likely. Cloudy, with a low around 21. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Rain/Snow
Likely then
Snow Likely
and Breezy
 Friday

Friday: A chance of snow before 1pm. Mostly cloudy, with a high near 26. Breezy, with a west wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Chance Snow
and Breezy

 Friday
Night
Friday Night: Mostly cloudy, with a low around 20. West wind 7 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.
Mostly Cloudy

 Saturday

Saturday: A chance of rain and snow after 1pm. Cloudy, with a high near 37. Chance of precipitation is 40%.
Cloudy then
Chance
Rain/Snow
 Saturday
Night
Saturday Night: Mostly cloudy, with a low around 18.
Mostly Cloudy

 Sunday

Sunday: Partly sunny, with a high near 26.
Partly Sunny

 Sunday
Night
Sunday Night: Partly cloudy, with a low around 14.
Partly Cloudy
Lo 28 °F⇑ Hi 45 °F Lo 21 °F Hi 26 °F Lo 20 °F Hi 37 °F Lo 18 °F Hi 26 °F Lo 14 °F

 

Tonight
 
 Mostly cloudy, with a temperature rising to around 33 by 4am. South wind 5 to 13 mph, with gusts as high as 25 mph.
Thursday
 
 Rain. High near 45. South wind 15 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
 
 Rain likely before 11pm, then snow likely. Cloudy, with a low around 21. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
 
 A chance of snow before 1pm. Mostly cloudy, with a high near 26. Breezy, with a west wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Friday Night
 
 Mostly cloudy, with a low around 20. West wind 7 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.
Saturday
 
 A chance of rain and snow after 1pm. Cloudy, with a high near 37. Chance of precipitation is 40%.
Saturday Night
 
 Mostly cloudy, with a low around 18.
Sunday
 
 Partly sunny, with a high near 26.
Sunday Night
 
 Partly cloudy, with a low around 14.
Monday
 
 Partly sunny, with a high near 31.
Monday Night
 
 Mostly cloudy, with a low around 24.
Tuesday
 
 Mostly cloudy, with a high near 39.
Tuesday Night
 
 Mostly cloudy, with a low around 22.
Wednesday
 
 Mostly cloudy, with a high near 32.

 

Forecast from NOAA-NWS for Saginaw MI.