Ann Arbor, MI Weather Forecast
Right now it is 43°F and cloudy in Ann Arbor (as of Sat, 6:50 AM EST). Today: high near 51°F. Tomorrow: mostly sunny, high near 57°F. Official NWS forecast and alerts, refreshed every 30 minutes.
Current conditions
Measured at Detroit, Willow Run Airport (10 mi from the city center).
Weather tomorrow in Ann Arbor
Mostly Sunny57°FMostly sunny. High near 57, with temperatures falling to around 55 in the afternoon. West southwest wind 9 to 20 mph, with gusts as high as 31 mph.
Partly Cloudy35°FPartly cloudy, with a low around 35. West wind 8 to 14 mph, with gusts as high as 26 mph.
Weather alerts
No active National Weather Service watches, warnings or advisories for Ann Arbor right now.
7-day forecast
Mostly Cloudy
12% chance of rain/snow51°F / 31°FMostly cloudy, with a high near 51. West northwest wind 9 to 14 mph, with gusts as high as 24 mph. Tonight: Mostly clear. Low around 31, with temperatures rising to around 33 overnight. West wind around 8 mph.
Mostly Sunny57°F / 35°FMostly sunny. High near 57, with temperatures falling to around 55 in the afternoon. West southwest wind 9 to 20 mph, with gusts as high as 31 mph. Sunday Night: Partly cloudy, with a low around 35. West wind 8 to 14 mph, with gusts as high as 26 mph.
Mostly Sunny57°F / 41°FMostly sunny, with a high near 57. West wind around 9 mph. Monday Night: Partly cloudy, with a low around 41.
Sunny63°F / 34°FSunny, with a high near 63. Tuesday Night: Partly cloudy, with a low around 34.
Partly Sunny 10% chance of rain/snow54°F / 33°FPartly sunny, with a high near 54. Wednesday Night: Mostly cloudy, with a low around 33.
Slight Chance Light Rain 15% chance of rain/snow48°F / 29°FA slight chance of rain after 7am. Partly sunny, with a high near 48. Thursday Night: A slight chance of rain before 1am. Mostly cloudy, with a low around 29.
Partly Sunny 14% chance of rain/snow44°F / 28°FPartly sunny, with a high near 44. Friday Night: Partly cloudy, with a low around 28.
Forecast issued by NWS forecast office DTX · updated Nov 7, 3:49 AM EST. Daytime highs and overnight lows are on the right.
Hourly forecast, radar & more on weather.gov
Nearby cities
Ann Arbor population: 122,233 (U.S. Census Bureau, July 1, 2025 estimate). More Michigan cities · All US cities
Source: National Weather Service / NOAA (public domain), fetched live. Tachlis is not affiliated with the NWS.
Questions & answers
What is the weather tomorrow in Ann Arbor?
Sunday, November 8: Mostly Sunny, high near 57°F; night: partly cloudy, low around 35°F.
Where does the Ann Arbor forecast come from?
From the National Weather Service forecast office DTX, which writes the official forecast for Ann Arbor's 2.5 km grid square. Current conditions come from the nearest NWS/FAA weather station.
How often is the Ann Arbor weather updated?
This page fetches fresh data from the National Weather Service at most every 30 minutes, and checks for new watches and warnings every 5 minutes.
What time zone are the times shown in?
Local time for Ann Arbor (America/Detroit).
Why can the current temperature differ from the forecast?
The current reading is a real measurement at a weather station, often at an airport, while the forecast describes the whole grid square around the city. Temperatures can differ by a few degrees across a city.