7-Day Zone Forecast for Washtenaw County (Text-Only)
NWS Forecast for: Washtenaw County
Issued by: National Weather Service Detroit/Pontiac, MI
Last Update: 319 PM EDT Fri Aug 8 2025


Tonight: Mostly clear. Lows in the upper 60s. South winds up to 5 mph.

Saturday: Mostly sunny. Highs around 90. South winds 5 to 10 mph with gusts up to 20 mph. Heat index readings in the mid 90s.

Saturday Night: Clear. Lows in the upper 60s. South winds up to 10 mph.

Sunday: Mostly sunny. Highs around 90. South winds 5 to 10 mph. Heat index readings in the lower 90s.

Sunday Night: Mostly clear. Lows in the upper 60s. South winds up to 5 mph.

Monday: Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 80s. Heat index readings in the lower 90s.

Monday Night: Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 30 percent.

Tuesday: Partly cloudy. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain 60 percent.

Tuesday Night: Partly cloudy. Lows in the mid 60s.

Wednesday: Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 30 percent.

Wednesday Night: Partly cloudy. Lows in the mid 60s.

Thursday: Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 30 percent.

Thursday Night: Mostly clear. Lows in the lower 60s.

Friday: Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 30 percent.







Zone Forecast: Washtenaw County

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