Glencoe, PA Weather Forecast
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Glencoe Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
| Mostly Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Mostly Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Partly Sunny | Mostly Clear | Sunny | Mostly Clear |
| Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 35°FLo: 2°C | Hi: 55°FHi: 13°C | Lo: 39°FLo: 4°C |
| POP: 90% | POP: 50% | POP: 40% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1200 PM EDT Thu Oct 01 2026 

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Issued: 633 AM EDT Thu Oct 1 2026
Key Messages
1) Unseasonably warm start to October precedes weekend cooldown and frost/freeze risk early next week
2) Not much rain expected for the first 10 days of October
Discussion
... KEY MESSAGE 1: Unseasonably warm start to October precedes weekend cooldown and frost/freeze risk early next week
Late week warm spell fades into the first weekend of October. Max temps are projected to peak 10-15 degrees above the historical average today/tomorrow before trending seasonably cooler over the weekend...
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