7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for New Haven, CT - (Fahrenheit & Celsius)
Valid: 6:44 AM 7/29/2026
Tonight
Partly Cloudy with a low around 61°F[16°C]. SSE wind to around 10 mph[16 kph], with gusts to near 22 mph[35 kph]. Chance of precipitation 15% with QPF of 0.00 in[0.0 mm].
Tuesday
Overcast with a high near 80°F[27°C]. SSE wind to around 17 mph[28 kph], with gusts to near 30 mph[49 kph]. Dewpoint near 67°F[19°C] with humidity of 96%. Pressure around 29.73 in[1006.7 mb]. UV Index: 6.65. Chance of precipitation 44% with QPF of 0.00 in[0.0 mm].
Tuesday Night
Overcast with a low around 67°F[19°C]. SSE wind to around 17 mph[28 kph], with gusts to near 30 mph[49 kph]. Chance of precipitation 44% with QPF of 0.00 in[0.0 mm].
Wednesday
Light Showers with a high near 76°F[25°C]. SSE wind to around 15 mph[24 kph], with gusts to near 31 mph[50 kph]. Dewpoint near 67°F[19°C] with humidity of 97%. Pressure around 29.73 in[1006.7 mb]. UV Index: 7.45. Chance of precipitation 96% with QPF of 0.83 in[21.1 mm].
Wednesday Night
Light Showers with a low around 66°F[19°C]. SSE wind to around 15 mph[24 kph], with gusts to near 31 mph[50 kph]. Chance of precipitation 96% with QPF of 0.83 in[21.1 mm].
Thursday
Overcast with a high near 75°F[24°C]. NNW wind to around 13 mph[21 kph], with gusts to near 22 mph[35 kph]. Dewpoint near 67°F[19°C] with humidity of 91%. Pressure around 29.73 in[1006.7 mb]. UV Index: 7.4. Chance of precipitation 73% with QPF of 0.00 in[0.0 mm].
Thursday Night
Overcast with a low around 65°F[18°C]. NNW wind to around 13 mph[21 kph], with gusts to near 22 mph[35 kph]. Chance of precipitation 73% with QPF of 0.00 in[0.0 mm].
Friday
Drizzle with a high near 73°F[23°C]. NNE wind to around 11 mph[18 kph], with gusts to near 18 mph[29 kph]. Dewpoint near 67°F[19°C] with humidity of 92%. Pressure around 29.73 in[1006.7 mb]. UV Index: 5.85. Chance of precipitation 40% with QPF of 0.05 in[1.3 mm].
Friday Night
Drizzle with a low around 65°F[18°C]. NNE wind to around 11 mph[18 kph], with gusts to near 18 mph[29 kph]. Chance of precipitation 40% with QPF of 0.05 in[1.3 mm].
Saturday
Overcast with a high near 75°F[24°C]. SSE wind to around 10 mph[16 kph], with gusts to near 17 mph[27 kph]. Dewpoint near 67°F[19°C] with humidity of 93%. Pressure around 29.73 in[1006.7 mb]. UV Index: 7.15. Chance of precipitation 9% with QPF of 0.00 in[0.0 mm].
Saturday Night
Overcast with a low around 63°F[17°C]. SSE wind to around 10 mph[16 kph], with gusts to near 17 mph[27 kph]. Chance of precipitation 9% with QPF of 0.00 in[0.0 mm].
Sunday
Drizzle with a high near 74°F[24°C]. SSE wind to around 9 mph[15 kph], with gusts to near 19 mph[30 kph]. Dewpoint near 67°F[19°C] with humidity of 92%. Pressure around 29.73 in[1006.7 mb]. UV Index: 4.5. Chance of precipitation 19% with QPF of 0.13 in[3.3 mm].
Sunday Night
Drizzle with a low around 68°F[20°C]. SSE wind to around 9 mph[15 kph], with gusts to near 19 mph[30 kph]. Chance of precipitation 19% with QPF of 0.13 in[3.3 mm].
QPF - Max Wind Speed - Max Humidity - Snowfall
7 Day and Night - QPF Forecast for New Haven, CT
Tonight: 0.0 mm|0.00 in
Tuesday: 0.0 mm|0.00 in
Tuesday Night: 0.0 mm|0.00 in
Wednesday: 21.1 mm|0.83 in
Wednesday Night: 21.1 mm|0.83 in
Thursday: 0.0 mm|0.00 in
Thursday Night: 0.0 mm|0.00 in
Friday: 1.3 mm|0.05 in
Friday Night: 1.3 mm|0.05 in
Saturday: 0.0 mm|0.00 in
Saturday Night: 0.0 mm|0.00 in
Sunday: 3.3 mm|0.13 in
Sunday Night: 3.3 mm|0.13 in
7 Day and Night - Maximum Wind Speed Forecast for New Haven, CT
Tonight: SSE @ 16 kph|10 mph
Tuesday: SSE @ 28 kph|17 mph
Tuesday Night: SSE @ 28 kph|17 mph
Wednesday: SSE @ 24 kph|15 mph
Wednesday Night: SSE @ 24 kph|15 mph
Thursday: NNW @ 21 kph|13 mph
Thursday Night: NNW @ 21 kph|13 mph
Friday: NNE @ 18 kph|11 mph
Friday Night: NNE @ 18 kph|11 mph
Saturday: SSE @ 16 kph|10 mph
Saturday Night: SSE @ 16 kph|10 mph
Sunday: SSE @ 15 kph|9 mph
Sunday Night: SSE @ 15 kph|9 mph
7 Day and Night - Maximum Humidity Forecast for New Haven, CT
Tonight: 95 %
Tuesday: 96 %
Tuesday Night: 96 %
Wednesday: 97 %
Wednesday Night: 97 %
Thursday: 91 %
Thursday Night: 91 %
Friday: 92 %
Friday Night: 92 %
Saturday: 93 %
Saturday Night: 93 %
Sunday: 92 %
Sunday Night: 92 %
7 Day and Night - Snowfall Totals Forecast for New Haven, CT