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Middlesex County Weather Forecast
| OVERNIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  |  |  |  |  | | | | |  | |
| Mostly Clear | Sunny | Chance of Showers | Showers | Chance of T-Storm | Chance of Showers | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny |
| Lo: 51°FLo: 11°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 51°FHi: 11°C | Lo: 31°FLo: -1°C | Hi: 55°FHi: 13°C | Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C | Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C |
| POP: 20% | POP: 90% | POP: 70% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 158 AM EDT Thu Oct 15 2026 
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Issued: 303 AM EDT Thu Oct 15 2026
Key Messages
1) A strong frontal system brings showers Thursday night into Friday morning and a second round of showers/isolated thunderstorms primarily during Friday evening. No significant impacts are anticipated at this time.
2) The coolest air mass of the season so far moves in this weekend along with Gusty NW winds Friday night into Saturday.
Discussion
... .KEY MESSAGE 1...
The next frontal system approaches tonight, with a warm frontal passage during Friday morning. This will bring the next ch...