Weather WorldGary Park, MI Weather Forecast
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Gary Park Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
 |  | |  | |  | | | | |  | |
| Sunny | Partly Cloudy | Mostly Sunny | Patchy Fog | Patchy Fog | Mostly Clear | Mostly Sunny | Mostly Clear | Mostly Sunny | Mostly Clear | Partly Cloudy | Partly Cloudy |
| Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 39°FLo: 4°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 301 AM EDT Mon Oct 19 2026 
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Issued: 445 AM EDT Mon Oct 19 2026
Key Messages
- Dry weather with mild afternoon highs and cool morning lows will persist into the weekend.
Aviation
...
High pressure to bring clear skies and light winds today, with some periodic cirrus possible starting late tonight.
D21/DTW Convection...There will be no thunderstorms through the TAF period.
.DTW THRESHOLD PROBABILITIES...- None.
Watches / Warnings / Advisories
/WARNINGS/ADVISORIES... MI...None. Lake Huron...None. Lake St Clair...None. Michigan waters of Lake Erie...None.