Ann Arbor, MI 14-Day Forecast
Michigan, United States 🇺🇸
88°
Partly Cloudy right now
Today: high 88°, low 68°
Updated 2 min ago
Ann Arbor weather for the next 14 days
Friday, August 7
Partly Cloudy High 87° Low 66°Precipitation
71%
· 0.29 in
Max wind
14 mph
Humidity
75%
UV index
8 - High
Sunrise / sunset
06:34 AM / 08:47 PM
Saturday, August 8
Sunny High 92° Low 68°Precipitation
57%
· 0.07 in
Max wind
16 mph
Humidity
67%
UV index
8 - High
Sunrise / sunset
06:35 AM / 08:46 PM
Sunday, August 9
Sunny High 84° Low 61°Precipitation
7%
· 0.0 in
Max wind
15 mph
Humidity
67%
UV index
6 - High
Sunrise / sunset
06:36 AM / 08:44 PM
Monday, August 10
Light rain shower High 84° Low 65°Precipitation
86%
· 0.65 in
Max wind
18 mph
Humidity
88%
UV index
6 - High
Sunrise / sunset
06:37 AM / 08:43 PM
Tuesday, August 11
Mist High 86° Low 65°Precipitation
78%
· 0.24 in
Max wind
16 mph
Humidity
82%
UV index
7 - High
Sunrise / sunset
06:38 AM / 08:42 PM
Wednesday, August 12
Sunny High 84° Low 62°Precipitation
36%
· 0.02 in
Max wind
10 mph
Humidity
75%
UV index
7 - High
Sunrise / sunset
06:39 AM / 08:40 PM
Thursday, August 13
Patchy rain nearby High 82° Low 65°Precipitation
85%
· 0.48 in
Max wind
14 mph
Humidity
87%
UV index
7 - High
Sunrise / sunset
06:40 AM / 08:39 PM
Friday, August 14
Sunny High 79° Low 59°Precipitation
6%
· 0.0 in
Max wind
7 mph
Humidity
66%
UV index
7 - High
Sunrise / sunset
06:41 AM / 08:37 PM
Saturday, August 15
Patchy rain nearby High 66° Low 61°Precipitation
80%
· 0.08 in
Max wind
7 mph
Humidity
92%
UV index
4 - Moderate
Sunrise / sunset
06:42 AM / 08:36 PM
Sunday, August 16
Sunny High 78° Low 60°Precipitation
12%
· 0.0 in
Max wind
8 mph
Humidity
81%
UV index
7 - High
Sunrise / sunset
06:43 AM / 08:34 PM
Monday, August 17
Patchy rain nearby High 72° Low 57°Precipitation
48%
· 0.03 in
Max wind
13 mph
Humidity
77%
UV index
5 - Moderate
Sunrise / sunset
06:44 AM / 08:33 PM
Tuesday, August 18
Sunny High 77° Low 53°Precipitation
3%
· 0.0 in
Max wind
7 mph
Humidity
59%
UV index
6 - High
Sunrise / sunset
06:45 AM / 08:31 PM
Wednesday, August 19
Sunny High 77° Low 55°Precipitation
4%
· 0.0 in
Max wind
13 mph
Humidity
62%
UV index
6 - High
Sunrise / sunset
06:46 AM / 08:30 PM
Ann Arbor 14-day outlook: the story
The warmest day of Ann Arbor's 14-day outlook is Saturday, August 8 with a high near 92°F (33°C); the coolest night comes Tuesday, August 18, dipping to 53°F (12°C). The trend points cooler: week two runs about 11°F below week one. Highs over the next two weeks average 86°F (30°C), about 6°F (3°C) above the typical August high of 80°F (27°C).
Precipitation is most likely on Friday 7, Saturday 8, Monday 10, Tuesday 11 and beyond; the wettest day looks like Monday, August 10 with about 0.65 in (16.4 mm) expected. For the weekend, expect Saturday 92°F (33°C) and sunny / Sunday 84°F (29°C) and sunny.
For typical conditions month by month, see the Ann Arbor climate & average temperatures guide.
Ann Arbor forecast questions
Will it rain in Ann Arbor this week?
The forecast currently shows meaningful precipitation chances on 6 of the next 14 days, peaking around Monday, August 10.
What will be the warmest day in Ann Arbor over the next 14 days?
Saturday, August 8, with a forecast high near 92°F (33°C).
How accurate is a 14-day forecast for Ann Arbor?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Ann Arbor by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 32° | 19° | 10 | 2.5 in | 4.4 h/day | 75% |
| February | 36° | 19° | 9 | 2.5 in | 6.5 h/day | 73% |
| March | 46° | 28° | 10 | 3.2 in | 7.5 h/day | 67% |
| April | 56° | 37° | 13 | 3.4 in | 8.6 h/day | 67% |
| May | 69° | 50° | 12 | 3.6 in | 10.1 h/day | 68% |
| June | 78° | 59° | 12 | 3.5 in | 12.0 h/day | 66% |
| July | 82° | 64° | 12 | 3.6 in | 12.2 h/day | 70% |
| August | 80° | 63° | 11 | 3.5 in | 11.2 h/day | 72% |
| September | 74° | 58° | 9 | 2.9 in | 9.4 h/day | 74% |
| October | 61° | 46° | 11 | 3.4 in | 7.1 h/day | 73% |
| November | 47° | 34° | 9 | 2.3 in | 5.8 h/day | 73% |
| December | 39° | 27° | 10 | 2.5 in | 4.1 h/day | 77% |
14-day forecasts nearby