| NWS Forecast for: Grand Blanc MI Issued by: National Weather Service Detroit/Pontiac, MI Last Update: 8:24 pm EDT Jun 5, 2026 | |
Tonight: Showers and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 5am, then scattered showers after 5am. Low around 64. South southwest wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible. Saturday: Scattered showers, with thunderstorms also possible after 11am. Cloudy, then gradually becoming mostly sunny, with a high near 82. West wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Saturday Night: Partly cloudy, with a low around 58. West northwest wind around 6 mph becoming calm in the evening. Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 83. Northeast wind 3 to 6 mph. Sunday Night: Partly cloudy, with a low around 57. East southeast wind 3 to 8 mph. Monday: Mostly sunny, with a high near 85. Monday Night: Mostly cloudy, with a low around 64. Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 85. Tuesday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 67. Wednesday: A chance of showers. Partly sunny, with a high near 89. Wednesday Night: Partly cloudy, with a low around 69. Thursday: A chance of showers. Mostly sunny, with a high near 93. Thursday Night: A chance of showers. Partly cloudy, with a low around 71. Friday: Sunny, with a high near 92. | |
| Grand Blanc MI 42.94°N 83.62°W (Elev. 837 ft) | |
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