Current Weather Forecast for Darien

CT 06820  |   7:30pm

Weather Conditions

80°

Feels Like 81°

Sunny

67° 83°

0

UV Index

Good

Air Quality

N 8 mph

Wind

0 in

rain

Tonight

Fri 7/18

64°

Lowest Temperature

1%

Clear skies. Low 64F. Winds NNE at 5 to 10 mph.

Tomorrow

Sat 7/19

83°

Highest Temperature

10%

Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 83F. Winds SE at 10 to 15 mph.

Tomorrow night

Sat 7/19

73°

Lowest Temperature

24%

Cloudy. Low 73F. Winds S at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Darien

Hourly Weather Forecast & Temperature

8PM

78°

Feels Like 80°

Sunny

N 7 mph

Wind

1018 mb

Pressure

47%

Humidity

0

UV Index

10mi

Visibility

11%

Cloud Cover

9PM

75°

Feels Like 75°

Clear

N 6 mph

Wind

1019 mb

Pressure

53%

Humidity

0

UV Index

10mi

Visibility

9%

Cloud Cover

10PM

73°

Feels Like 73°

Clear

N 6 mph

Wind

1019 mb

Pressure

55%

Humidity

0

UV Index

10mi

Visibility

7%

Cloud Cover

11PM

1%

71°

Feels Like 71°

Clear

NNE 5 mph

Wind

1019 mb

Pressure

60%

Humidity

0

UV Index

10mi

Visibility

2%

Cloud Cover

12AM

1%

70°

Feels Like 70°

Clear

NNE 4 mph

Wind

1019 mb

Pressure

62%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

1AM

1%

68°

Feels Like 68°

Clear

NNE 4 mph

Wind

1020 mb

Pressure

64%

Humidity

0

UV Index

10mi

Visibility

4%

Cloud Cover

2AM

1%

68°

Feels Like 68°

Clear

NNE 4 mph

Wind

1020 mb

Pressure

66%

Humidity

0

UV Index

10mi

Visibility

5%

Cloud Cover

3AM

1%

67°

Feels Like 67°

Clear

NNE 4 mph

Wind

1019 mb

Pressure

67%

Humidity

0

UV Index

10mi

Visibility

3%

Cloud Cover

4AM

1%

66°

Feels Like 66°

Clear

NNE 4 mph

Wind

1019 mb

Pressure

68%

Humidity

0

UV Index

10mi

Visibility

3%

Cloud Cover

5AM

1%

66°

Feels Like 66°

Clear

NNE 4 mph

Wind

1019 mb

Pressure

69%

Humidity

0

UV Index

10mi

Visibility

7%

Cloud Cover

6AM

1%

65°

Feels Like 65°

Sunny

NNE 4 mph

Wind

1019 mb

Pressure

70%

Humidity

0

UV Index

10mi

Visibility

12%

Cloud Cover

7AM

1%

68°

Feels Like 68°

Sunny

NE 4 mph

Wind

1020 mb

Pressure

66%

Humidity

0

UV Index

10mi

Visibility

13%

Cloud Cover

Fri 7/18

Fri

1%

67°

83°

Clear. Lows overnight in the mid 60s.

64°

Feels Like

NNE 8 mph

Wind

61%

Humidity

0

UV Index

5:37 AM

Sunrise

8:22 PM

Sunset

Sat 7/19

Sat

10%

64°

83°

Partly cloudy. Highs in the low 80s and lows in the low 70s.

84°

Feels Like

SE 11 mph

Wind

58%

Humidity

8

UV Index

5:38 AM

Sunrise

8:21 PM

Sunset

Sun 7/20

Sun

22%

73°

89°

Clouds giving way to sun . Highs in the upper 80s and lows in the upper 60s.

96°

Feels Like

WSW 10 mph

Wind

71%

Humidity

8

UV Index

5:39 AM

Sunrise

8:20 PM

Sunset

Mon 7/21

Mon

2%

67°

83°

Mostly sunny. Highs in the mid 80s and lows in the low 60s.

84°

Feels Like

NNW 11 mph

Wind

47%

Humidity

9

UV Index

5:40 AM

Sunrise

8:20 PM

Sunset

Tue 7/22

Tue

2%

63°

81°

More sun than clouds. Highs in the low 80s and lows in the mid 60s.

81°

Feels Like

ENE 8 mph

Wind

42%

Humidity

9

UV Index

5:40 AM

Sunrise

8:19 PM

Sunset

Wed 7/23

Wed

4%

66°

83°

Partly cloudy. Highs in the low 80s and lows in the low 70s.

83°

Feels Like

S 12 mph

Wind

53%

Humidity

8

UV Index

5:41 AM

Sunrise

8:18 PM

Sunset

Thu 7/24

Thu

15%

71°

87°

Partly cloudy. Highs in the upper 80s and lows in the mid 70s.

90°

Feels Like

SSW 13 mph

Wind

62%

Humidity

8

UV Index

5:42 AM

Sunrise

8:17 PM

Sunset

Fri 7/25

Fri

52%

75°

92°

Afternoon showers and thunderstorms. Highs in the low 90s and lows in the mid 70s.

98°

Feels Like

WSW 9 mph

Wind

61%

Humidity

8

UV Index

5:43 AM

Sunrise

8:16 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from Connecticut

Severe storms topple trees, flood interstates during height of Tuesday commute in mid-Atlantic

A sweltering hot day turned into a stormy evening across much of the Interstate 95 corridor from Washington, Philadelphia and New York City Tuesday evening. And they may be up for round two on Wednesday.

New York City area, I-95 corridor slammed by thunderstorms on eve of the 4th of July

Strong thunderstorms rumbled through the Northeast Thursday evening, soaking the evening commute and any last-minute Fourth of July travelers along the Interstate 95 corridor.

Daily Weather Update from FOX Weather: Severe weather kills 3 in New York; Invest 90L monitored in Atlantic

Top weather news for Sunday, June 22, 2025: Severe weather led to the deaths of three people in central New York on Sunday, and forecasters are monitoring Invest 90L in the central Atlantic Ocean for possible development.

'Brutal and dangerous' heat dome to grip New York City; Boston declares Heat Emergency

An expansive heat dome that has already broken dozens of record-high temperatures on Friday and Saturday will continue Sunday, with more than 30 states on alert for potentially life-threatening heat through the first full week of summer.

Load More Stories