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Tompkins County Weather Forecast
| TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
 |  |  |  | | |  |  | | | | |
| Patchy Fog | Partly Sunny | Partly Cloudy | Rain | Rain | Mostly Cloudy | Chance of Showers | Showers | Chance of Showers | Partly Sunny | Partly Cloudy | Partly Sunny |
| Lo: 40°FLo: 4°C | Hi: 65°FHi: 18°C | Lo: 50°FLo: 10°C | Hi: 59°FHi: 15°C | Lo: 55°FLo: 13°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 59°FHi: 15°C | Lo: 40°FLo: 4°C | Hi: 59°FHi: 15°C |
| POP: 100% | POP: 100% | POP: 40% | POP: 80% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 335 PM EDT Fri Oct 09 2026 
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Issued: 130 PM EDT Fri Oct 9 2026
Key Messages
1) The remnants of Isaias will spread rain across the area Sunday into Sunday night. Between a half to one inch of rain is expected during this time for most locations. No significant impacts are expected at this time.
3) Weather conditions on Columbus Day are expected to be dry and quiet before additional chances for showers Tuesday into early Wednesday. Dry and seasonably cool weather returns for the latter half of next week.
Discussion
... KEY MESSAGE 1...
Quiet weather today and Satu...