Weather WorldJefferson, NY 14 Day Weather - 12093 WeatherWorld.com
Quick Weather Clicks
Settings
Sun & Moon
Jefferson, NY Weather Forecast
Jefferson, NY Weather Forecast Dated: 550 AM Tue Sep 15 2026
Expect a cool pattern with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and a stable pattern will dominate.
Tuesday, September 15, 2026
Mid-Morning
47°F 8°C
Sunny
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
63°F 17°C
Partly Cloudy
Refreshing around 64°F 18°C, sunny through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds out of the SSW at 8 mph 13 km/h.
Wednesday, September 16, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
69°F 20°C
Overcast
Early-Evening
67°F 20°C
Cloudy
Comfortable with temperatures reaching 69°F 20°C, sunny in the morning, becoming overcast through the afternoon and evening, with increasing humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
61°F 16°C
Overcast
Mid-Afternoon
58°F 15°C
Light Showers
Early-Evening
58°F 14°C
Fog
Comfortable at 58°F 15°C, dry early, with showers developing in the afternoon, with increasing humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
51°F 10°C
Sunny
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
63°F 17°C
Overcast
Cool with a high near 64°F 18°C, sunny through the afternoon, turning overcast this evening, with lower humidity and steady pressure.
Saturday, September 19, 2026
Mid-Morning
48°F 9°C
Partly Cloudy
Mid-Afternoon
65°F 19°C
Scattered Showers
Early-Evening
59°F 16°C
Scattered Showers
Refreshing around 65°F 19°C, scattered downpours possible, with increasing humidity and barometric pressure falling. Winds building from ESE at 2 mph 4 km/h to SSW at 10 mph 16 km/h. Gusts up to 27 mph 43 km/h.
Sunday, September 20, 2026
Mid-Morning
60°F 16°C
Fog
Mid-Afternoon
59°F 15°C
Scattered Showers
Early-Evening
62°F 17°C
Light Fog
Mildly cool near 59°F 15°C, locally heavy downpours at times, with lower humidity and barometric pressure rising. Winds moving from the W to the WSW at 5 mph 8 km/h.
Monday, September 21, 2026
Mid-Morning
48°F 9°C
Light Showers
Mid-Afternoon
45°F 7°C
Light Showers
Early-Evening
47°F 9°C
Fog
Chilly near 45°F 7°C, intermittent showers through midday, easing by evening, with steady humidity and steady pressure.
Tuesday, September 22, 2026
Mid-Morning
44°F 7°C
Light Showers
Mid-Afternoon
44°F 7°C
Heavy Rain Showers
Early-Evening
46°F 8°C
Light Showers
Biting cold near 44°F 7°C, persistent showers off and on through the day, with steady humidity and steady pressure. Winds swinging from the ESE to the SE at 10 mph 15 km/h. Gusts up to 30 mph 48 km/h.
Wednesday, September 23, 2026
Mid-Morning
51°F 11°C
Fog
Mid-Afternoon
55°F 13°C
Fog
Early-Evening
61°F 16°C
Fog
Brisk around 55°F 13°C, overcast throughout the day, with steady humidity and steady pressure.
Thursday, September 24, 2026
Mid-Morning
54°F 12°C
Light Showers
Mid-Afternoon
55°F 13°C
Scattered Showers
Early-Evening
59°F 15°C
Light Fog
Cool and brisk at 55°F 13°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Friday, September 25, 2026
Mid-Morning
50°F 10°C
Scattered Showers
Mid-Afternoon
52°F 11°C
Sunny
Early-Evening
53°F 12°C
Sunny
Chilly near 52°F 11°C, scattered downpours possible, with lower humidity and barometric pressure rising. Winds blowing from the WNW at 13 mph 22 km/h. Gusts up to 23 mph 36 km/h.
Saturday, September 26, 2026
Mid-Morning
45°F 7°C
Scattered Showers
Mid-Afternoon
52°F 11°C
Overcast
Early-Evening
51°F 11°C
Cloudy
Crisp with a high near 52°F 11°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds turning from the WSW to the W at 5 mph 8 km/h.
Sunday, September 27, 2026
Mid-Morning
45°F 7°C
Cloudy
Mid-Afternoon
51°F 11°C
Partly Cloudy
Early-Evening
49°F 10°C
Overcast
Brisk around 51°F 11°C, cloudy in the morning, partly cloudy in the afternoon, and overcast this evening, with steady humidity and barometric pressure rising. Winds switching from the SSW to the NE at 5 mph 8 km/h.
Monday, September 28, 2026
Mid-Morning
37°F 3°C
Overcast
Mid-Afternoon
52°F 11°C
Cloudy
Early-Evening
50°F 10°C
Overcast
Cool and brisk at 52°F 11°C, overcast throughout the day, with steady humidity and barometric pressure falling.
Jefferson, NY Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...