Current Weather and Forecast in Ann Arbor, MI
Michigan, United States 🇺🇸
· Local time 07:30
Updated 2 hours ago
Ann Arbor hourly forecast: next 24 hours
Today's high of 66°F (19°C) is about 5°F (3°C) above the typical October high of 61°F (16°C).
Now
7:37 AM
Sunrise
8 AM
9 AM
10 AM
11 AM
12 PM
1 PM
2 PM
3 PM
4 PM
5 PM
6 PM
7 PM
7:08 PM
Sunset
8 PM
9 PM
10 PM
11 PM
12 AM
1 AM
2 AM
3 AM
4 AM
5 AM
6 AM
Current conditions in detail
Wind
3 mph
SW · gusts 3 mph
Visibility
6 mi
Precipitation
0.0 in
4% chance today
Ann Arbor weather tomorrow (Wednesday, October 7)
Tomorrow in Ann Arbor looks sunny, with a high of 74° and an overnight low of 51°. Rain is unlikely (8% chance). Winds top out near 16 mph, and the UV index reaches 4 (moderate).
High / Low
74° / 51°
Precipitation
8%
Sunrise / sunset
07:38 AM / 07:06 PM
Ann Arbor 14-day forecast
Today
Sunny
High 66°
Low 43°
Chance of precipitation:
4%
Wed, Oct 7
Wednesday
Sunny
High 74°
Low 51°
Chance of precipitation:
8%
Thu, Oct 8
Thursday
Sunny
High 66°
Low 49°
Chance of precipitation:
5%
Fri, Oct 9
Friday
Sunny
High 66°
Low 44°
Chance of precipitation:
4%
Sat, Oct 10
Saturday
Sunny
High 77°
Low 51°
Chance of precipitation:
4%
Sun, Oct 11
Sunday
Overcast
High 76°
Low 58°
Chance of precipitation:
10%
Mon, Oct 12
Monday
Overcast
High 74°
Low 56°
Chance of precipitation:
10%
Tue, Oct 13
Tuesday
Sunny
High 73°
Low 50°
Chance of precipitation:
11%
Wed, Oct 14
Wednesday
Overcast
High 76°
Low 57°
Chance of precipitation:
19%
Thu, Oct 15
Thursday
Overcast
High 72°
Low 64°
Chance of precipitation:
65%
Fri, Oct 16
Friday
Patchy rain nearby
High 65°
Low 43°
Chance of precipitation:
55%
Sat, Oct 17
Saturday
Patchy rain nearby
High 49°
Low 40°
Chance of precipitation:
18%
Sun, Oct 18
Sunday
Sunny
High 53°
Low 33°
Chance of precipitation:
6%
Mon, Oct 19
Monday
Sunny
High 58°
Low 36°
Chance of precipitation:
4%
About the weather in Ann Arbor
Ann Arbor has a humid continental climate. July is the warmest month, with average highs of 82°, and January the coldest, when nights fall to around 19°. Over a whole year it rains on roughly 130 days.
Ann Arbor climate guide: monthly averages, seasons and the best time to visit
Common questions
Which month is wettest in Ann Arbor?
July, at 3.6 inches (91 mm) over about 12 days. November is the driest month, at 2.3 inches (58 mm).
When is Ann Arbor at its coldest?
January, with highs of 32°F (0°C) and lows near 19°F (-7°C). The coldest day in the 2015-2024 record fell to -25°F (-32°C).
When is Ann Arbor at its hottest?
July, averaging 82°F (28°C) by day and 64°F (18°C) overnight. The hottest single day in our 2015-2024 record for this location reached 94°F (34°C).
What is the best month to go to Ann Arbor?
June to October is the sweet spot for Ann Arbor - these are the warmest and brightest weeks of the year. Expect 75°F (24°C) in the afternoon and around 11 days of rain in a typical month of it. For the same question asked the other way round, see where else is warm in June.
Does it freeze in Ann Arbor?
Average overnight lows sit at or below 0°C in 4 months of the year, December through March.
Does it snow in Ann Arbor?
Yes - about 19 days a year carry measurable snowfall, concentrated November through April.