New Haven Weather Forecast
- 65
- 90
Chance Thunderstorms
- 63
- 85
Mostly Sunny
- 67
- 85
Partly Sunny
- 71
- 89
Mostly Sunny
- 72
- 90
Slight Chance Thunderstorms
- 70
- 86
Chance Thunderstorms
Today 3 Jul Southern New Haven
Sunny. Patchy fog in the morning. A slight chance of Showers and Thunderstorms in the afternoon. Some Thunderstorms may produce gusty Winds in the afternoon. Highs in the upper 80s. Northwest Winds around 5 Mph, becoming southwest in the afternoon. Chance of rain 20 percent.
Tonight 3 Jul Southern New Haven
Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Some Thunderstorms may produce gusty Winds in the evening. Lows in the mid 60s. Northwest Winds around 5 Mph. Chance of rain 40 percent.
New Haven Temperature Statistics
July Temperature
New Haven, Tweed-New Haven Airport (3.7 miles)
Lowest
–Average July
–Highest
–
Climate (2020–Present)
New Haven, Tweed-New Haven Airport (3.7 miles)
Average Low 2020–2025
47.7 °FAverage 2020–2025
55.8 °FAverage High 2020–2025
63.7 °F