


NWS Forecast for: Olcott NY Issued by: National Weather Service Buffalo, NY Last Update: 4:36 pm EDT Jul 13, 2025 | |
Tonight: A slight chance of showers and thunderstorms between 7pm and 8pm. Increasing clouds, with a low around 71. West wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 20%. Monday: Mostly cloudy, then gradually becoming sunny, with a high near 88. Light and variable wind becoming north around 6 mph in the morning. Monday Night: Mostly clear, with a low around 70. Southwest wind 3 to 6 mph. Tuesday: Sunny and hot, with a high near 90. Heat index values as high as 95. Light and variable wind becoming northwest around 6 mph in the morning. Tuesday Night: Mostly clear, with a low around 72. Southeast wind around 5 mph becoming light and variable in the evening. Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny and hot, with a high near 90. Southwest wind 6 to 8 mph. Chance of precipitation is 30%. Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Southwest wind around 7 mph. Chance of precipitation is 40%. Thursday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny and hot, with a high near 90. Southwest wind 9 to 13 mph. Chance of precipitation is 50%. Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%. Friday: A chance of showers. Partly sunny, with a high near 86. Chance of precipitation is 40%. Friday Night: Mostly cloudy, with a low around 68. Saturday: Mostly sunny, with a high near 86. Saturday Night: Partly cloudy, with a low around 68. Sunday: Mostly sunny, with a high near 87. | |
Olcott NY 43.33°N 78.71°W (Elev. 299 ft) | |
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