National Weather Service Forecast for: Ann Arbor Municipal Airport MI
Issued by: National Weather Service Detroit/Pontiac, MI
Updated: 11:35 am EDT Jul 16, 2026
 
This
Afternoon
This Afternoon: Widespread smoke. Mostly sunny, with a high near 89. North northwest wind around 6 mph.
Smoke

 Tonight

Tonight: Widespread smoke, mainly before 2am. Partly cloudy, with a low around 66. Light and variable wind.
Smoke

 Friday

Friday: Widespread smoke, mainly after 1pm. Mostly sunny, with a high near 91. Calm wind becoming south 5 to 7 mph in the morning.
Smoke

 Friday
Night
Friday Night: Partly cloudy, with a low around 70. Southwest wind 5 to 7 mph.
Partly Cloudy

 Saturday

Saturday: Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 91. West southwest wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Mostly Sunny
then Showers
Likely
 Saturday
Night
Saturday Night: Showers likely and possibly a thunderstorm before 8pm. Partly cloudy, with a low around 61. Chance of precipitation is 60%.
Showers
Likely then
Partly Cloudy
 Sunday

Sunday: Sunny, with a high near 84.
Sunny

 Sunday
Night
Sunday Night: Mostly clear, with a low around 59.
Mostly Clear

 Monday

Monday: Mostly sunny, with a high near 86.
Mostly Sunny
Hi 89 °F Lo 66 °F Hi 91 °F Lo 70 °F Hi 91 °F Lo 61 °F Hi 84 °F Lo 59 °F Hi 86 °F

Hazardous Weather Outlook
Air Quality Alert
 

This Afternoon
 
 Widespread smoke. Mostly sunny, with a high near 89. North northwest wind around 6 mph.
Tonight
 
 Widespread smoke, mainly before 2am. Partly cloudy, with a low around 66. Light and variable wind.
Friday
 
 Widespread smoke, mainly after 1pm. Mostly sunny, with a high near 91. Calm wind becoming south 5 to 7 mph in the morning.
Friday Night
 
 Partly cloudy, with a low around 70. Southwest wind 5 to 7 mph.
Saturday
 
 Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 91. West southwest wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
 
 Showers likely and possibly a thunderstorm before 8pm. Partly cloudy, with a low around 61. Chance of precipitation is 60%.
Sunday
 
 Sunny, with a high near 84.
Sunday Night
 
 Mostly clear, with a low around 59.
Monday
 
 Mostly sunny, with a high near 86.
Monday Night
 
 Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63.
Tuesday
 
 A chance of showers. Partly sunny, with a high near 83.
Tuesday Night
 
 Partly cloudy, with a low around 58.
Wednesday
 
 Mostly sunny, with a high near 80.

 

Forecast from NOAA-NWS for Ann Arbor Municipal Airport MI.