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Garrison Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
 |  |  | | |  | | | | | |  |
| Partly Sunny | Clearing | Sunny | Partly Cloudy | Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Sunny | Chance of Showers |
| Hi: 59°FHi: 15°C | Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C | Lo: 50°FLo: 10°C | Hi: 65°FHi: 18°C | Lo: 40°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C |
| POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 227 AM EDT Wed Oct 28 2026 
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Issued: 214 AM EDT Wed Oct 28 2026
Key Messages
1) High pressure will remain the dominant player through the weekend.
2) One more round of localized minor coastal flooding for the SW CT coast during the time of high tide this afternoon.
Discussion
...
.KEY MESSAGE 1...
Frost advisory will expire at 9 am for southeast coastal CT.
A benign stretch of weather will continue through the upcoming weekend with high pressure largely in control. High pressure across the area this morning will move offshore this afternoon and then gradually gives...