Forecast Monster: Real-Time Local Weather Forecasts

Forecast Monster

New Haven, CT

Monday, August 18, 2025 at 1:50 PM

PARTLY_CLOUDY

77°C

Feels like 79°C

Partly sunny

High: 89°C

Low: 66°C

Today's Details

Wind

2mph

Gusts

4mph

Cloud Cover

54%

UV Index

6

Humidity

50%

Precipitation

5%

Sunrise

5:04AM

Sunset

6:45PM

Hourly Forecast

1:00PM

MOSTLY_CLOUDY
76°C

Mostly cloudy

2:00PM

PARTLY_CLOUDY
77°C

Partly sunny

3:00PM

PARTLY_CLOUDY
78°C

Partly sunny

4:00PM

PARTLY_CLOUDY
78°C

Partly sunny

5:00PM

PARTLY_CLOUDY
78°C

Partly sunny

6:00PM

PARTLY_CLOUDY
77°C

Partly sunny

7:00PM

PARTLY_CLOUDY
74°C

Partly sunny

8:00PM

MOSTLY_CLOUDY
70°C

Mostly cloudy

9:00PM

PARTLY_CLOUDY
68°C

Partly cloudy

10:00PM

PARTLY_CLOUDY
67°C

Partly cloudy

11:00PM

PARTLY_CLOUDY
66°C

Partly cloudy

12:00AM

PARTLY_CLOUDY
65°C

Partly cloudy

1:00AM

PARTLY_CLOUDY
63°C

Partly cloudy

2:00AM

PARTLY_CLOUDY
62°C

Partly cloudy

3:00AM

PARTLY_CLOUDY
60°C

Partly cloudy

4:00AM

MOSTLY_CLEAR
59°C

Clear with periodic clouds

5:00AM

PARTLY_CLOUDY
58°C

Partly cloudy

6:00AM

PARTLY_CLOUDY
58°C

Partly cloudy

7:00AM

PARTLY_CLOUDY
60°C

Partly sunny

8:00AM

PARTLY_CLOUDY
64°C

Partly sunny

9:00AM

PARTLY_CLOUDY
68°C

Partly sunny

10:00AM

PARTLY_CLOUDY
71°C

Partly sunny

11:00AM

PARTLY_CLOUDY
73°C

Partly sunny

12:00PM

PARTLY_CLOUDY
74°C

Partly sunny

Live New Haven, CT Weather Radar

2025-08-18 11:55 CDT

10-Day Forecast for New Haven, CT

Find a detailed, 10-day weather forecast for New Haven, CT below. Click the row to expand the forecast for that day and night.

Daytime
Partly sunny

Partly sunny

High: 78°C

Low: 58°C

Humidity: 56%

Clouds: 90%

UV Index: 6 (High)

Rain: 10%

Wind: 11 mph

Nighttime
Partly cloudy

Partly cloudy

Humidity: 73%

Clouds: 65%

Rain: 5%

Wind: 8 mph

Sun Events

Sunrise:

5:04AM

Sunset:

6:45PM

Moon Events

Phase:

🌘

waning crescent

Moonrise:

11:32PM

Moonset:

4:01PM

Additional Details

Feels Like High

79°C

Feels Like Low

57°C

Heat Index

79°C

Daytime
Partly sunny

Partly sunny

High: 76°C

Low: 60°C

Humidity: 54%

Clouds: 60%

UV Index: 7 (High)

Rain: 5%

Wind: 8 mph

Nighttime
Mostly cloudy

Mostly cloudy

Humidity: 76%

Clouds: 70%

Rain: 10%

Wind: 7 mph

Sun Events

Sunrise:

5:05AM

Sunset:

6:44PM

Moon Events

Phase:

🌘

waning crescent

Moonrise:

12:35AM

Moonset:

4:54PM

Additional Details

Feels Like High

77°C

Feels Like Low

59°C

Heat Index

77°C

Daytime
Light rain

Light rain

High: 73°C

Low: 61°C

Humidity: 68%

Clouds: 85%

UV Index: 4 (Moderate)

Rain: 45%

Wind: 8 mph

Nighttime
Partly cloudy

Partly cloudy

Humidity: 85%

Clouds: 64%

Rain: 25%

Wind: 8 mph

Sun Events

Sunrise:

5:06AM

Sunset:

6:42PM

Moon Events

Phase:

🌘

waning crescent

Moonrise:

1:45AM

Moonset:

5:36PM

Additional Details

Feels Like High

77°C

Feels Like Low

61°C

Heat Index

77°C

10% Thunderstorm

Daytime
Partly sunny

Partly sunny

High: 79°C

Low: 61°C

Humidity: 60%

Clouds: 85%

UV Index: 6 (High)

Rain: 15%

Wind: 10 mph

Nighttime
Clear with periodic clouds

Clear with periodic clouds

Humidity: 66%

Clouds: 75%

Rain: 10%

Wind: 12 mph

Sun Events

Sunrise:

5:07AM

Sunset:

6:41PM

Moon Events

Phase:

🌘

waning crescent

Moonrise:

2:59AM

Moonset:

6:10PM

Additional Details

Feels Like High

80°C

Feels Like Low

59°C

Heat Index

80°C

10% Thunderstorm

Daytime
Mostly sunny

Mostly sunny

High: 83°C

Low: 63°C

Humidity: 50%

Clouds: 51%

UV Index: 7 (High)

Rain: 5%

Wind: 11 mph

Nighttime
Clear

Clear

Humidity: 74%

Clouds: 28%

Wind: 11 mph

Sun Events

Sunrise:

5:08AM

Sunset:

6:39PM

Moon Events

Phase:

🌑

new moon

Moonrise:

4:12AM

Moonset:

6:36PM

Additional Details

Feels Like High

83°C

Feels Like Low

63°C

Heat Index

83°C

Daytime
Sunny

Sunny

High: 82°C

Low: 68°C

Humidity: 56%

Clouds: 15%

UV Index: 8 (Very High)

Wind: 14 mph

Nighttime
Partly cloudy

Partly cloudy

Humidity: 79%

Clouds: 65%

Rain: 15%

Wind: 12 mph

Sun Events

Sunrise:

5:09AM

Sunset:

6:38PM

Moon Events

Phase:

🌑

new moon

Moonrise:

5:21AM

Moonset:

6:59PM

Additional Details

Feels Like High

83°C

Feels Like Low

76°C

Heat Index

83°C

High UV Index
Windy

Daytime
Mostly cloudy

Mostly cloudy

High: 81°C

Low: 68°C

Humidity: 67%

Clouds: 80%

UV Index: 5 (Moderate)

Rain: 20%

Wind: 12 mph

Nighttime
Light rain

Light rain

Humidity: 85%

Clouds: 85%

Rain: 25%

Wind: 11 mph

Sun Events

Sunrise:

5:10AM

Sunset:

6:36PM

Moon Events

Phase:

🌒

waxing crescent

Moonrise:

6:28AM

Moonset:

7:19PM

Additional Details

Feels Like High

83°C

Feels Like Low

75°C

Heat Index

83°C

50% Thunderstorm

Daytime
Rain

Rain

High: 79°C

Low: 63°C

Humidity: 66%

Clouds: 78%

UV Index: 4 (Moderate)

Rain: 50%

Wind: 13 mph

Nighttime
Clear

Clear

Humidity: 79%

Clouds: 60%

Rain: 45%

Wind: 8 mph

Sun Events

Sunrise:

5:11AM

Sunset:

6:35PM

Moon Events

Phase:

🌒

waxing crescent

Moonrise:

7:33AM

Moonset:

7:38PM

Additional Details

Feels Like High

81°C

Feels Like Low

63°C

Heat Index

81°C

10% Thunderstorm

Daytime
Mostly sunny

Mostly sunny

High: 80°C

Low: 61°C

Humidity: 57%

Clouds: 30%

UV Index: 7 (High)

Rain: 15%

Wind: 7 mph

Nighttime
Clear

Clear

Humidity: 74%

Clouds: 15%

Wind: 7 mph

Sun Events

Sunrise:

5:12AM

Sunset:

6:33PM

Moon Events

Phase:

🌒

waxing crescent

Moonrise:

8:35AM

Moonset:

7:57PM

Additional Details

Feels Like High

80°C

Feels Like Low

61°C

Heat Index

80°C

10% Thunderstorm

Daytime
Partly sunny

Partly sunny

High: 79°C

Low: 62°C

Humidity: 53%

Clouds: 45%

UV Index: 7 (High)

Rain: 15%

Wind: 7 mph

Nighttime
Clear with periodic clouds

Clear with periodic clouds

Humidity: 72%

Clouds: 30%

Rain: 15%

Wind: 9 mph

Sun Events

Sunrise:

5:13AM

Sunset:

6:32PM

Moon Events

Phase:

🌒

waxing crescent

Moonrise:

9:38AM

Moonset:

8:18PM

Additional Details

Feels Like High

79°C

Feels Like Low

62°C

Heat Index

79°C

10% Thunderstorm

New Haven, CT Weather

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