Potsdam, NY 14 Day Weather - 13676 WeatherWorld.com
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Potsdam, NY Weather Forecast


Potsdam, NY Weather Forecast Dated: 507 AM Sat Sep 19 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. generally humid conditions and a stable pattern will dominate.
Saturday, September 19, 2026
Mid-Morning
45°F 7°C
Overcast
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
53°F 12°C
Sunny
Refreshing around 61°F 16°C, overcast in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure falling.
Sunday, September 20, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
56°F 13°C
Overcast
Early-Evening
55°F 13°C
Scattered Showers
Cool and brisk at 56°F 13°C, scattered downpours possible, with increasing humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
45°F 7°C
Overcast
Mid-Afternoon
57°F 14°C
Overcast
Early-Evening
51°F 11°C
Overcast
Chilly near 57°F 14°C, overcast throughout the day, with lower humidity and steady pressure. Winds turning from the NE to the ENE at 5 mph 8 km/h.
Tuesday, September 22, 2026
Mid-Morning
44°F 7°C
Overcast
Mid-Afternoon
58°F 15°C
Overcast
Early-Evening
51°F 11°C
Partly Cloudy
Cool with a high near 58°F 15°C, overcast through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds switching from the NE to the ENE at 8 mph 12 km/h. Gusts up to 20 mph 32 km/h.
Wednesday, September 23, 2026
Mid-Morning
47°F 8°C
Sunny
Mid-Afternoon
65°F 18°C
Sunny
Early-Evening
56°F 14°C
Sunny
Refreshing around 65°F 18°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and barometric pressure falling.
Thursday, September 24, 2026
Mid-Morning
51°F 10°C
Overcast
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
57°F 14°C
Overcast
Mildly cool near 61°F 16°C, overcast throughout the day, with steady humidity and barometric pressure falling.
Friday, September 25, 2026
Mid-Morning
53°F 12°C
Cloudy
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
57°F 14°C
Sunny
Comfortable at 64°F 18°C, overcast in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure.
Saturday, September 26, 2026
Mid-Morning
53°F 12°C
Sunny
Mid-Afternoon
67°F 20°C
Sunny
Early-Evening
59°F 15°C
Sunny
Cool with a high near 67°F 20°C, sunny throughout the day, with steady humidity and steady pressure.
Sunday, September 27, 2026
Mid-Morning
56°F 13°C
Sunny
Mid-Afternoon
70°F 21°C
Sunny
Early-Evening
61°F 17°C
Sunny
Mild temperatures up to 70°F 21°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Monday, September 28, 2026
Mid-Morning
56°F 14°C
Sunny
Mid-Afternoon
70°F 21°C
Sunny
Early-Evening
61°F 16°C
Sunny
Mild with a high of 70°F 21°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Tuesday, September 29, 2026
Mid-Morning
56°F 13°C
Partly Cloudy
Mid-Afternoon
68°F 20°C
Overcast
Early-Evening
60°F 16°C
Overcast
Pleasant near 68°F 20°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure.
Wednesday, September 30, 2026
Mid-Morning
52°F 11°C
Overcast
Mid-Afternoon
60°F 16°C
Overcast
Early-Evening
57°F 14°C
Overcast
Cool with a high near 60°F 16°C, overcast throughout the day, with lower humidity and steady pressure. Winds NE at 9 mph 14 km/h. Gusts up to 22 mph 35 km/h.
Thursday, October 1, 2026
Mid-Morning
53°F 12°C
Overcast
Mid-Afternoon
60°F 16°C
Partly Cloudy
Early-Evening
58°F 14°C
Cloudy
Refreshing around 60°F 16°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.
Friday, October 2, 2026
Mid-Morning
56°F 13°C
Overcast
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
58°F 15°C
Sunny
Mildly cool near 64°F 18°C, overcast in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure.
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