I-87 weather conditions near Plattsburgh, New York
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 60°F 2025-08-23T00:53:00-04:00 
Overnight 2025-08-23, Mostly Clear. Mostly clear, with a low around 59. South wind 3 to 5 mph.
Saturday 2025-08-23, Increasing Clouds. Increasing clouds, with a high near 88. South wind 6 to 13 mph.Saturday Night 2025-08-23, Slight Chance Showers then Showers Likely. Showers likely, mainly after 4am. Mostly cloudy, with a low around 67. South wind 8 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday 2025-08-24, Showers. Showers likely, then showers and possibly a thunderstorm after 2pm. High near 80. South wind around 15 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night 2025-08-24, Showers. Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 62. South wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday 2025-08-25, Showers Likely. Showers likely before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers after 5pm. Mostly cloudy, with a high near 78. South wind around 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.Monday Night 2025-08-25, Chance Showers then Mostly Clear. A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 54. West wind 3 to 5 mph.
Tuesday 2025-08-26, Chance Showers. A 30 percent chance of showers before 2pm. Mostly sunny, with a high near 71. West wind 7 to 10 mph.- Tuesday Night 2025-08-26, Mostly Clear. Mostly clear, with a low around 51. West wind around 5 mph.
Wednesday 2025-08-27, Sunny. Sunny, with a high near 73. West wind 6 to 10 mph.- Wednesday Night 2025-08-27, Mostly Clear. Mostly clear, with a low around 54. Southwest wind 3 to 5 mph.
Thursday 2025-08-28, Mostly Sunny. Mostly sunny, with a high near 74. Southwest wind 6 to 9 mph.- Thursday Night 2025-08-28, Partly Cloudy. Partly cloudy, with a low around 53. Light southwest wind.
- Friday 2025-08-29, Mostly Sunny. Mostly sunny, with a high near 73. Southwest wind 5 to 7 mph becoming south in the afternoon.