| NWS Forecast for: Ann Arbor MI Issued by: National Weather Service Detroit/Pontiac, MI Last Update: 9:36 pm EDT Jul 20, 2026 |  |
Overnight: A chance of showers and thunderstorms between 2am and 4am, then showers likely and possibly a thunderstorm after 4am. Patchy smoke before 3am. Mostly cloudy, with a low around 68. Southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Tuesday: A chance of showers and thunderstorms, mainly before 2pm. Patchy smoke between 4pm and 5pm. Partly sunny, with a high near 85. West southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Tuesday Night: Mostly cloudy, then gradually becoming clear, with a low around 55. Northwest wind 11 to 14 mph, with gusts as high as 23 mph. Wednesday: Sunny through mid morning, then becoming mostly cloudy, with a high near 74. North northwest wind around 14 mph, with gusts as high as 23 mph. Wednesday Night: Mostly clear, with a low around 50. North northwest wind 3 to 8 mph. Thursday: Sunny, with a high near 78. Thursday Night: Mostly clear, with a low around 55. Friday: Sunny, with a high near 81. Friday Night: Mostly clear, with a low around 58. Saturday: Sunny, with a high near 86. Saturday Night: Mostly clear, with a low around 62. Sunday: Mostly sunny, with a high near 89. Sunday Night: A chance of showers. Partly cloudy, with a low around 66. Monday: A chance of showers and thunderstorms. Mostly sunny, with a high near 84. | |
| Ann Arbor MI 42.27°N 83.73°W (Elev. 856 ft) | |
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