Deep River, CT Weather Forecast & Current Conditions

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Deep River, CT Weather Maps

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Deep River Weather Map
UTC Time: 9/17/2026, 22:19
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Deep River, CT

Afternoon
Sunny
78°/ 68° 26°/ 20°
40%
Friday
Sunny
80°/ 52° 27°/ 11°
0%
Saturday
Sunny
68°/ 55° 20°/ 13°
0%
Sunday
Rain Showers
68°/ 58° 20°/ 14°
80%
Monday
Rain Showers
68°/ 52° 20°/ 11°
50%
Tuesday
Rain Showers
62°/ 50° 17°/ 10°
40%
Wednesday
Sunny
62°/ 50° 17°/ 10°
30%
Thursday
Rain Showers
65°18°
30%

Day: Mostly sunny. Highs in the upper 70s. South winds 5 to 10 mph.

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Humid with lows in the upper 60s. South winds 5 to 10 mph, becoming southwest after midnight. Chance of rain 40 percent.

Northern Middlesex, CT

Afternoon
Rain Showers
78°/ 65° 26°/ 18°
40%
Friday
Sunny
78°/ 48° 26°/
0%
Saturday
Sunny
68°/ 52° 20°/ 11°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
90%
Monday
Rain Showers
68°/ 50° 20°/ 10°
40%
Tuesday
Rain Showers
62°/ 48° 17°/
40%
Wednesday
Sunny
62°/ 48° 17°/
30%
Thursday
Rain Showers
62°17°
30%

Day: Partly sunny with scattered showers. Highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 40 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Humid with lows in the mid 60s. South winds 5 to 10 mph, becoming west after midnight. Chance of rain 40 percent.

Northern New London, CT

Afternoon
Partly Cloudy
78°/ 65° 26°/ 18°
50%
Friday
Sunny
78°/ 48° 26°/
0%
Saturday
Sunny
68°/ 52° 20°/ 11°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
80%
Monday
Rain Showers
68°/ 50° 20°/ 10°
50%
Tuesday
Rain Showers
62°/ 48° 17°/
40%
Wednesday
Sunny
62°/ 48° 17°/
30%
Thursday
Rain Showers
62°17°
30%

Day: Partly sunny. Highs in the upper 70s. South winds 5 to 10 mph.

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Humid with lows in the mid 60s. Southwest winds around 5 mph. Chance of rain 50 percent.

Southern New London, CT

Afternoon
Partly Cloudy
75°/ 68° 24°/ 20°
50%
Friday
Sunny
80°/ 50° 27°/ 10°
0%
Saturday
Sunny
68°/ 52° 20°/ 11°
0%
Sunday
Rain Showers
68°/ 58° 20°/ 14°
80%
Monday
Rain Showers
68°/ 52° 20°/ 11°
50%
Tuesday
Rain Showers
62°/ 48° 17°/
40%
Wednesday
Sunny
65°/ 50° 18°/ 10°
30%
Thursday
Rain Showers
65°18°
30%

Day: Partly sunny. Near steady temperature in the mid 70s. South winds 5 to 10 mph.

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Humid with lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.

Southern New Haven, CT

Afternoon
Rain Showers
78°/ 68° 26°/ 20°
40%
Friday
Sunny
78°/ 52° 26°/ 11°
0%
Saturday
Sunny
68°/ 55° 20°/ 13°
0%
Sunday
Rain Showers
68°/ 55° 20°/ 13°
90%
Monday
Rain Showers
68°/ 52° 20°/ 11°
50%
Tuesday
Rain Showers
62°/ 50° 17°/ 10°
40%
Wednesday
Sunny
62°/ 50° 17°/ 10°
30%
Thursday
Rain Showers
62°17°
30%

Day: Partly sunny with scattered showers. Highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 40 percent.

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Humid with lows in the upper 60s. South winds 5 to 10 mph, becoming west after midnight. Chance of rain 40 percent.

Northeast Suffolk, NY

Afternoon
Partly Cloudy
75°/ 68° 24°/ 20°
50%
Friday
Sunny
78°/ 58° 26°/ 14°
0%
Saturday
Sunny
68°/ 58° 20°/ 14°
0%
Sunday
Rain Showers
70°/ 60° 21°/ 16°
80%
Monday
Rain Showers
68°/ 58° 20°/ 14°
50%
Tuesday
Rain Showers
62°/ 55° 17°/ 13°
40%
Wednesday
Sunny
62°/ 55° 17°/ 13°
30%
Thursday
Rain Showers
65°18°
30%

Day: Partly sunny. Highs in the mid 70s. South winds around 10 mph.

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the upper 60s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent.

Northern New Haven, CT

Afternoon
Rain Showers
78°/ 65° 26°/ 18°
40%
Friday
Sunny
78°/ 50° 26°/ 10°
0%
Saturday
Sunny
68°/ 52° 20°/ 11°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
90%
Monday
Rain Showers
65°/ 50° 18°/ 10°
40%
Tuesday
Rain Showers
58°/ 48° 14°/
40%
Wednesday
Sunny
60°/ 48° 16°/
30%
Thursday
Rain Showers
62°17°
30%

Day: Partly sunny with scattered showers. Highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 40 percent.

Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Humid with lows in the mid 60s. South winds 5 to 10 mph, becoming west after midnight. Chance of rain 20 percent.

Southeast Suffolk, NY

Afternoon
Partly Cloudy
75°/ 68° 24°/ 20°
50%
Friday
Sunny
78°/ 58° 26°/ 14°
0%
Saturday
Sunny
68°/ 58° 20°/ 14°
0%
Sunday
Rain Showers
70°/ 60° 21°/ 16°
70%
Monday
Rain Showers
68°/ 58° 20°/ 14°
50%
Tuesday
Rain Showers
65°/ 55° 18°/ 13°
40%
Wednesday
Partly Cloudy
62°/ 58° 17°/ 14°
30%
Thursday
Rain Showers
65°18°
30%

Day: Partly sunny. Near steady temperature in the mid 70s. South winds around 10 mph with gusts up to 20 mph.

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Southwest winds 10 to 15 mph. Chance of rain 50 percent.

Oakville, CT

Afternoon
Rain Showers
75°/ 65° 24°/ 18°
30%
Friday
Sunny
78°/ 48° 26°/
0%
Saturday
Sunny
68°/ 52° 20°/ 11°
0%
Sun-Sun Night
Rain
65°18°
90%
Mon-Mon Night
Rain Showers
65°18°
40%
Tuesday
Rain Showers
58°/ 45° 14°/
40%
Wednesday
Sunny
60°16°
0%

Day: Mostly cloudy with a 30 percent chance of showers. Near steady temperature in the mid 70s. South winds around 5 mph.

Night: Mostly cloudy. A chance of showers in the evening. Patchy fog. Humid with lows in the mid 60s. South winds around 5 mph, becoming west around 5 mph after midnight. Chance of rain 30 percent.

Northern Fairfield, CT

Afternoon
Thunderstorms
78°/ 65° 26°/ 18°
50%
Friday
Sunny
78°/ 50° 26°/ 10°
0%
Saturday
Sunny
68°/ 55° 20°/ 13°
0%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
90%
Monday
Rain Showers
65°/ 52° 18°/ 11°
40%
Tuesday
Rain Showers
58°/ 48° 14°/
40%
Wednesday
Sunny
60°/ 48° 16°/
30%
Thursday
Rain Showers
62°17°
30%

Day: Mostly cloudy with scattered showers with isolated thunderstorms. Highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 50 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Humid with lows in the mid 60s. South winds 5 to 10 mph, becoming west after midnight. Chance of rain 40 percent.

Southern Fairfield, CT

Afternoon
Rain Showers
78°/ 65° 26°/ 18°
50%
Friday
Sunny
78°/ 52° 26°/ 11°
0%
Saturday
Sunny
68°/ 55° 20°/ 13°
0%
Sunday
Rain Showers
68°/ 58° 20°/ 14°
90%
Monday
Rain Showers
68°/ 52° 20°/ 11°
40%
Tuesday
Rain Showers
62°/ 50° 17°/ 10°
40%
Wednesday
Partly Cloudy
62°/ 52° 17°/ 11°
30%
Thursday
Rain Showers
62°17°
30%

Day: Partly sunny with scattered showers. Highs in the upper 70s. South winds around 10 mph. Chance of rain 30 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Humid with lows in the mid 60s. South winds 5 to 10 mph, becoming west after midnight. Chance of rain 50 percent.

Northwest Suffolk, NY

Afternoon
Partly Cloudy
80°/ 68° 27°/ 20°
40%
Friday
Sunny
78°/ 55° 26°/ 13°
0%
Saturday
Sunny
68°/ 58° 20°/ 14°
0%
Sunday
Rain Showers
70°/ 58° 21°/ 14°
90%
Monday
Rain Showers
68°/ 58° 20°/ 14°
50%
Tuesday
Rain Showers
62°/ 52° 17°/ 11°
40%
Wednesday
Rain Showers
62°/ 52° 17°/ 11°
30%
Thursday
Rain Showers
65°18°
30%

Day: Partly sunny. Highs around 80. South winds around 10 mph.

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Humid with lows in the upper 60s. South winds around 10 mph with gusts up to 20 mph, becoming west after midnight. Chance of rain 40 percent.

Torrington, CT

Afternoon
Rain Showers
72°/ 62° 22°/ 17°
50%
Friday
Sunny
75°/ 45° 24°/
0%
Saturday
Sunny
65°/ 50° 18°/ 10°
0%
Sun-Sun Night
Rain
60°16°
90%
Monday
Rain Showers
62°/ 45° 17°/
30%
Tue Night
Mostly Cloudy
45°
0%
Wednesday
Sunny
58°14°
0%

Day: Mostly cloudy with a 50 percent chance of showers. Near steady temperature in the lower 70s. South winds around 5 mph.

Night: Mostly cloudy. A chance of showers in the evening. Humid with lows in the lower 60s. South winds around 5 mph, becoming west after midnight. Chance of rain 40 percent.

Southwest Suffolk, NY

Afternoon
Partly Cloudy
78°/ 68° 26°/ 20°
50%
Friday
Sunny
80°/ 58° 27°/ 14°
0%
Saturday
Sunny
70°/ 58° 21°/ 14°
0%
Sunday
Rain Showers
72°/ 60° 22°/ 16°
80%
Monday
Rain Showers
68°/ 58° 20°/ 14°
50%
Tuesday
Rain Showers
65°/ 55° 18°/ 13°
40%
Wednesday
Rain Showers
62°/ 55° 17°/ 13°
30%
Thursday
Rain Showers
65°18°
30%

Day: Partly sunny. Highs in the upper 70s. South winds 10 to 15 mph.

Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers after midnight. Humid with lows in the upper 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

Northern Westchester, NY

Afternoon
Thunderstorms
78°/ 65° 26°/ 18°
40%
Friday
Sunny
78°/ 52° 26°/ 11°
0%
Saturday
Sunny
68°/ 55° 20°/ 13°
40%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
90%
Monday
Rain Showers
65°/ 52° 18°/ 11°
40%
Tuesday
Rain Showers
58°/ 48° 14°/
40%
Wednesday
Sunny
60°/ 48° 16°/
30%
Thursday
Rain Showers
62°17°
30%

Day: Mostly cloudy with scattered showers with isolated thunderstorms. Highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 40 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Humid with lows in the mid 60s. South winds around 5 mph, becoming west around 5 mph after midnight. Chance of rain 40 percent.

Putnam, NY

Afternoon
Thunderstorms
78°/ 65° 26°/ 18°
50%
Friday
Sunny
75°/ 50° 24°/ 10°
0%
Saturday
Sunny
68°/ 55° 20°/ 13°
40%
Sunday
Rain Showers
65°/ 55° 18°/ 13°
90%
Monday
Rain Showers
65°/ 52° 18°/ 11°
40%
Tuesday
Rain Showers
58°/ 45° 14°/
40%
Wednesday
Sunny
58°/ 48° 14°/
30%
Thursday
Rain Showers
62°17°
30%

Day: Mostly cloudy with scattered showers with isolated thunderstorms. Highs in the upper 70s. South winds around 5 mph. Chance of rain 50 percent.

Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Humid with lows in the mid 60s. South winds around 5 mph, becoming northwest after midnight. Chance of rain 40 percent.

Great Barrington, MA

Afternoon
Rain Showers
72°/ 62° 22°/ 17°
80%
Friday
Partly Cloudy
75°/ 45° 24°/
0%
Saturday
Sunny
68°/ 48° 20°/
40%
Sun-Sun Night
Rain
62°17°
90%
Mon-Mon Night
Mostly Cloudy
68°20°
0%
Tuesday
Mostly Cloudy
58°/ 42° 14°/
0%

Day: Showers. Near steady temperature in the lower 70s. South winds around 5 mph. Chance of rain 80 percent.

Night: Cloudy. Showers likely in the evening. Patchy fog after midnight. Humid with lows in the lower 60s. Southwest winds around 5 mph, becoming northwest after midnight. Chance of rain 70 percent.

Pawling, NY

Afternoon
Rain Showers
75°/ 62° 24°/ 17°
70%
Friday
Sunny
75°/ 48° 24°/
0%
Saturday
Sunny
68°/ 52° 20°/ 11°
40%
Sunday
Rain
62°/ 52° 17°/ 11°
90%
Mon-Mon Night
Rain Showers
65°18°
30%
Tuesday
Rain Showers
58°/ 45° 14°/
30%
Wednesday
Sunny
58°14°
0%

Day: Showers likely. Near steady temperature in the mid 70s. South winds around 5 mph. Chance of rain 70 percent.

Night: Mostly cloudy. A chance of showers in the evening. Humid with lows in the lower 60s. South winds around 5 mph, becoming northwest after midnight. Chance of rain 40 percent.

Northern Nassau, NY

Afternoon
Partly Cloudy
82°/ 68° 28°/ 20°
40%
Friday
Sunny
80°/ 58° 27°/ 14°
0%
Saturday
Sunny
70°/ 60° 21°/ 16°
0%
Sunday
Rain Showers
70°/ 62° 21°/ 17°
90%
Monday
Rain Showers
68°/ 58° 20°/ 14°
50%
Tuesday
Rain Showers
62°/ 55° 17°/ 13°
40%
Wednesday
Partly Cloudy
62°/ 55° 17°/ 13°
30%
Thursday
Rain Showers
62°17°
30%

Day: Partly sunny. Highs in the lower 80s. South winds around 10 mph.

Night: Mostly cloudy with a 40 percent chance of showers. Humid with lows in the upper 60s. South winds around 10 mph, becoming west after midnight.

Southern Nassau, NY

Afternoon
Partly Cloudy
78°/ 70° 26°/ 21°
50%
Friday
Sunny
82°/ 58° 28°/ 14°
0%
Saturday
Sunny
72°/ 62° 22°/ 17°
0%
Sunday
Rain Showers
72°/ 62° 22°/ 17°
80%
Monday
Rain Showers
72°/ 58° 22°/ 14°
50%
Tuesday
Rain Showers
65°/ 55° 18°/ 13°
40%
Wednesday
Rain Showers
65°/ 55° 18°/ 13°
30%
Thursday
Rain Showers
65°18°
30%

Day: Partly sunny. Highs in the upper 70s. South winds 10 to 15 mph.

Night: Mostly cloudy with a 50 percent chance of showers. Humid with lows around 70. South winds 10 to 15 mph, becoming west 5 to 10 mph after midnight. Gusts up to 25 mph.

Names listed above may include county names.

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