I-81 weather conditions near Cortland, New York
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 77°F 2025-07-15T10:15:00-04:00
Today 2025-07-15, Haze. Widespread haze. Sunny, with a high near 85. Calm wind.
Tonight 2025-07-15, Haze. Widespread haze before 1am. Mostly clear, with a low around 65. Calm wind.
Wednesday 2025-07-16, Chance Showers then T-storms Likely. A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms likely after 5pm. Increasing clouds, with a high near 85. Calm wind becoming south around 6 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night 2025-07-16, T-storms Likely then Chance Showers. Showers and thunderstorms likely before 5am, then a chance of showers. Mostly cloudy, with a low around 67. Light south wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday 2025-07-17, Chance Showers then Showers Likely. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 84. Southwest wind 5 to 7 mph. Chance of precipitation is 70%.
Thursday Night 2025-07-17, Showers Likely. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Friday 2025-07-18, Partly Sunny. Partly sunny, with a high near 73.
Friday Night 2025-07-18, Partly Cloudy. Partly cloudy, with a low around 54.
Saturday 2025-07-19, Mostly Sunny. Mostly sunny, with a high near 77.
Saturday Night 2025-07-19, Mostly Cloudy then Chance Showers. A chance of showers after 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Sunday 2025-07-20, Showers Likely. Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. Chance of precipitation is 60%.
Sunday Night 2025-07-20, Showers Likely then Chance Showers. Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 60%.
Monday 2025-07-21, Mostly Sunny. Mostly sunny, with a high near 78.