Sycamore, PA Weather Forecast
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Sycamore Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
| Clear | Sunny | Partly Cloudy | Partly Cloudy | Showers | Chance of T-Storm | Chance of T-Storm | Showers | Mostly Cloudy | Chance of Showers | Chance of Showers | Partly Cloudy |
| Lo: 45°FLo: 7°C | Hi: 70°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 75°FHi: 24°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C |
| POP: 70% | POP: 90% | POP: 90% | POP: 70% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 407 PM EDT Thu Oct 08 2026 

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Instant definitions for any meteorological term.
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Issued: 111 PM EDT Thu Oct 8 2026
Key Messages
1) Dry and seasonably warm weather favored through Saturday afternoon.
2) Remnants of Hurricane Isaias results in widespread rain and gustier wind but limited hazardous risks.
Discussion
... KEY MESSAGE 1... High pressure will continue to dominate the weather pattern for the region through Saturday morning. Expect abundant sunshine, above normal temperature that peaks Saturday afternoon, and dry conditions.
Rain may creep into southern zones by Saturday evening along with increasing clou...
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