National Weather Service Forecast for: Pontiac MI
Issued by: National Weather Service Detroit/Pontiac, MI
Updated: 2:25 pm EDT Jul 16, 2026
 
This
Afternoon
This Afternoon: Widespread smoke. Sunny, with a high near 90. North northwest wind around 8 mph.
Smoke

 Tonight

Tonight: Widespread smoke, mainly before 11pm. Partly cloudy, with a low around 67. North northeast wind around 5 mph becoming calm in the evening.
Smoke

 Friday

Friday: Widespread smoke, mainly after 4pm. Mostly sunny, with a high near 91. Calm wind becoming south southwest 5 to 7 mph in the morning.
Smoke

 Friday
Night
Friday Night: Widespread smoke before 8pm. Partly cloudy, with a low around 72. South wind around 8 mph.
Smoke then
Partly Cloudy
 Saturday

Saturday: Showers and possibly a thunderstorm, mainly after 2pm. High near 90. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
Showers then
Showers
 Saturday
Night
Saturday Night: Showers and possibly a thunderstorm before 8pm. Low around 62. Chance of precipitation is 80%.
Showers then
Mostly Clear
 Sunday

Sunday: Sunny, with a high near 82.
Sunny

 Sunday
Night
Sunday Night: Mostly clear, with a low around 62.
Mostly Clear

 Monday

Monday: Mostly sunny, with a high near 86.
Mostly Sunny
Hi 90 °F Lo 67 °F Hi 91 °F Lo 72 °F Hi 90 °F Lo 62 °F Hi 82 °F Lo 62 °F Hi 86 °F

Hazardous Weather Outlook
Air Quality Alert
 

This Afternoon
 
 Widespread smoke. Sunny, with a high near 90. North northwest wind around 8 mph.
Tonight
 
 Widespread smoke, mainly before 11pm. Partly cloudy, with a low around 67. North northeast wind around 5 mph becoming calm in the evening.
Friday
 
 Widespread smoke, mainly after 4pm. Mostly sunny, with a high near 91. Calm wind becoming south southwest 5 to 7 mph in the morning.
Friday Night
 
 Widespread smoke before 8pm. Partly cloudy, with a low around 72. South wind around 8 mph.
Saturday
 
 Showers and possibly a thunderstorm, mainly after 2pm. High near 90. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
 
 Showers and possibly a thunderstorm before 8pm. Low around 62. Chance of precipitation is 80%.
Sunday
 
 Sunny, with a high near 82.
Sunday Night
 
 Mostly clear, with a low around 62.
Monday
 
 Mostly sunny, with a high near 86.
Monday Night
 
 Showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 67.
Tuesday
 
 A chance of showers. Mostly sunny, with a high near 83.
Tuesday Night
 
 A chance of showers. Mostly clear, with a low around 59.
Wednesday
 
 Sunny, with a high near 78.

 

Forecast from NOAA-NWS for Pontiac MI.