7-Day Zone Forecast for Shiawassee County (Text-Only)
NWS Forecast for: Shiawassee County
Issued by: National Weather Service Detroit/Pontiac, MI
Last Update: 329 AM EDT Sat Aug 8 2026
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Today: Partly cloudy with a chance of showers and a slight chance of thunderstorms until late afternoon, then mostly sunny in the late afternoon. Highs in the mid 80s. West winds 5 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent.

Tonight: Mostly clear. Lows in the upper 50s. Northwest winds up to 10 mph with gusts up to 20 mph, becoming southwest after midnight.

Sunday: Mostly sunny in the morning, then partly cloudy with showers likely in the afternoon. Highs in the mid 80s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent.

Sunday Night: Showers and a chance of thunderstorms. Lows in the mid 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 80 percent.

Monday: Mostly cloudy in the morning, then becoming partly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. West winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

Monday Night: Showers likely. Lows in the mid 60s. Chance of rain 70 percent.

Tuesday: Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the lower 80s. Chance of rain 60 percent.

Tuesday Night: Mostly cloudy in the evening, then becoming partly cloudy. A 40 percent chance of showers. Lows in the lower 60s.

Wednesday: Partly cloudy. Highs in the lower 80s.

Wednesday Night: Partly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 30 percent.

Thursday: Partly cloudy. Highs in the upper 70s.

Thursday Night: Partly cloudy. Lows in the mid 50s.

Friday: Partly cloudy. Highs in the upper 70s.







Zone Forecast: Shiawassee County

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