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Union Green, CT Weather Forecast
Union Green, CT Weather Forecast Dated: 301 PM Mon Sep 21 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.
Monday, September 21, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
71°F 22°C
Overcast
Early-Evening
60°F 16°C
Overcast
Pleasant near 71°F 22°C, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure. Winds turning from the NNE to the ENE at 4 mph 6 km/h.
Tuesday, September 22, 2026
Mid-Morning
54°F 12°C
Overcast
Mid-Afternoon
62°F 17°C
Overcast
Early-Evening
55°F 12°C
Overcast
Mildly cool near 62°F 17°C, overcast throughout the day, with lower humidity and steady pressure. Winds blowing from the ENE at 9 mph 15 km/h. Gusts up to 22 mph 35 km/h.
Wednesday, September 23, 2026
Mid-Morning
54°F 12°C
Overcast
Mid-Afternoon
64°F 18°C
Overcast
Early-Evening
54°F 12°C
Sunny
Comfortable at 64°F 18°C, overcast through the afternoon, turning sunny this evening, with steady humidity and steady pressure. Winds NE at 14 mph 22 km/h. Gusts up to 23 mph 37 km/h.
Thursday, September 24, 2026
Mid-Morning
51°F 10°C
Sunny
Mid-Afternoon
66°F 19°C
Sunny
Early-Evening
55°F 13°C
Partly Cloudy
Cool with a high near 66°F 19°C, sunny throughout the day, with lower humidity and steady pressure. Winds out of the NE at 12 mph 19 km/h. Gusts up to 21 mph 33 km/h.
Friday, September 25, 2026
Mid-Morning
53°F 11°C
Partly Cloudy
Mid-Afternoon
49°F 9°C
Light Showers
Early-Evening
49°F 9°C
Scattered Showers
Brisk around 49°F 9°C, scattered downpours possible, with increasing humidity and barometric pressure falling. Winds blowing from the NNE at 14 mph 22 km/h. Gusts up to 32 mph 52 km/h.
Saturday, September 26, 2026
Mid-Morning
51°F 10°C
Light Showers
Mid-Afternoon
51°F 11°C
Light Showers
Early-Evening
52°F 12°C
Light Showers
Cool and brisk at 51°F 11°C, on-and-off showers throughout the day, with lower humidity and steady pressure. Winds turning from the N to the NNE at 16 mph 26 km/h. Gusts up to 35 mph 55 km/h.
Sunday, September 27, 2026
Mid-Morning
50°F 10°C
Overcast
Mid-Afternoon
55°F 13°C
Overcast
Early-Evening
53°F 12°C
Overcast
Chilly near 55°F 13°C, overcast throughout the day, with steady humidity and steady pressure. Winds out of the NE at 13 mph 21 km/h. Gusts up to 26 mph 43 km/h.
Monday, September 28, 2026
Mid-Morning
53°F 12°C
Partly Cloudy
Mid-Afternoon
63°F 17°C
Overcast
Early-Evening
58°F 15°C
Overcast
Cool with a high near 63°F 17°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds blowing from the ENE at 11 mph 18 km/h. Gusts up to 27 mph 43 km/h.
Tuesday, September 29, 2026
Mid-Morning
58°F 14°C
Light Showers
Mid-Afternoon
59°F 15°C
Overcast
Early-Evening
59°F 15°C
Fog
Refreshing around 59°F 15°C, morning showers, giving way to clearing skies, with steady humidity and steady pressure. Winds swinging from the NE to the NNE at 7 mph 12 km/h.
Wednesday, September 30, 2026
Mid-Morning
59°F 15°C
Fog
Mid-Afternoon
64°F 18°C
Light Fog
Early-Evening
61°F 16°C
Fog
Mildly cool near 64°F 18°C, overcast throughout the day, with steady humidity and steady pressure.
Thursday, October 1, 2026
Mid-Morning
58°F 15°C
Overcast
Mid-Afternoon
69°F 20°C
Overcast
Early-Evening
60°F 16°C
Partly Cloudy
Pleasant near 69°F 20°C, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure.
Friday, October 2, 2026
Mid-Morning
55°F 13°C
Overcast
Mid-Afternoon
65°F 19°C
Overcast
Early-Evening
59°F 15°C
Overcast
Cool with a high near 65°F 19°C, overcast throughout the day, with steady humidity and steady pressure.
Saturday, October 3, 2026
Mid-Morning
58°F 14°C
Cloudy
Mid-Afternoon
67°F 19°C
Partly Cloudy
Early-Evening
61°F 16°C
Light Fog
Refreshing around 67°F 19°C, overcast in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling.
Sunday, October 4, 2026
Mid-Morning
65°F 18°C
Scattered Showers
Mid-Afternoon
71°F 22°C
Scattered Showers
Early-Evening
65°F 19°C
Light Fog
Mild temperatures up to 71°F 22°C, scattered downpours possible, with increasing humidity and steady pressure.
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