7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index
7 Day & Night Weather Forecast for New Preston, CT - (Fahrenheit & Celsius)
Valid: 6:19 AM 7/29/2026
Today
Heavy Rain with a high near 72°F[22°C]. SSW wind to around 15 mph[24 kph], with gusts to near 34 mph[55 kph]. Dewpoint near 66°F[19°C] with humidity of 97%. Pressure around 28.92 in[979.5 mb]. UV Index: 5.65. Chance of precipitation 100% with QPF of 4.61 in[117.0 mm].
Tonight
Heavy Rain with a low around 62°F[17°C]. SSW wind to around 15 mph[24 kph], with gusts to near 34 mph[55 kph]. Chance of precipitation 100% with QPF of 4.61 in[117.0 mm].
Thursday
Heavy Rain with a high near 73°F[23°C]. NE wind to around 12 mph[19 kph], with gusts to near 23 mph[36 kph]. Dewpoint near 66°F[19°C] with humidity of 96%. Pressure around 28.92 in[979.5 mb]. UV Index: 1.35. Chance of precipitation 47% with QPF of 0.50 in[12.6 mm].
Thursday Night
Heavy Rain with a low around 63°F[17°C]. NE wind to around 12 mph[19 kph], with gusts to near 23 mph[36 kph]. Chance of precipitation 47% with QPF of 0.50 in[12.6 mm].
Friday
Light Drizzle with a high near 81°F[27°C]. NW wind to around 7 mph[12 kph], with gusts to near 10 mph[16 kph]. Dewpoint near 66°F[19°C] with humidity of 99%. Pressure around 28.92 in[979.5 mb]. UV Index: 7.45. Chance of precipitation 5% with QPF of 0.02 in[0.6 mm].
Friday Night
Light Drizzle with a low around 58°F[14°C]. NW wind to around 7 mph[12 kph], with gusts to near 10 mph[16 kph]. Chance of precipitation 5% with QPF of 0.02 in[0.6 mm].
Saturday
Light Drizzle with a high near 83°F[28°C]. SSE wind to around 8 mph[13 kph], with gusts to near 20 mph[32 kph]. Dewpoint near 66°F[19°C] with humidity of 98%. Pressure around 28.92 in[979.5 mb]. UV Index: 7.25. Chance of precipitation 10% with QPF of 0.00 in[0.1 mm].
Saturday Night
Light Drizzle with a low around 60°F[16°C]. SSE wind to around 8 mph[13 kph], with gusts to near 20 mph[32 kph]. Chance of precipitation 10% with QPF of 0.00 in[0.1 mm].
Sunday
Light Rain with a high near 67°F[20°C]. SSE wind to around 7 mph[12 kph], with gusts to near 24 mph[39 kph]. Dewpoint near 66°F[19°C] with humidity of 99%. Pressure around 28.92 in[979.5 mb]. UV Index: 0.7. Chance of precipitation 32% with QPF of 0.42 in[10.7 mm].
Sunday Night
Light Rain with a low around 65°F[18°C]. SSE wind to around 7 mph[12 kph], with gusts to near 24 mph[39 kph]. Chance of precipitation 32% with QPF of 0.42 in[10.7 mm].
Monday
Light Drizzle with a high near 80°F[27°C]. NNW wind to around 6 mph[10 kph], with gusts to near 26 mph[41 kph]. Dewpoint near 66°F[19°C] with humidity of 98%. Pressure around 28.92 in[979.5 mb]. UV Index: 6.4. Chance of precipitation 41% with QPF of 0.07 in[1.8 mm].
Monday Night
Light Drizzle with a low around 64°F[18°C]. NNW wind to around 6 mph[10 kph], with gusts to near 26 mph[41 kph]. Chance of precipitation 41% with QPF of 0.07 in[1.8 mm].
Tuesday
Overcast with a high near 82°F[28°C]. NNW wind to around 9 mph[14 kph], with gusts to near 25 mph[40 kph]. Dewpoint near 66°F[19°C] with humidity of 97%. Pressure around 28.92 in[979.5 mb]. UV Index: 7.35. Chance of precipitation 21% with QPF of 0.00 in[0.0 mm].
Tuesday Night
Overcast with a low around 57°F[14°C]. NNW wind to around 9 mph[14 kph], with gusts to near 25 mph[40 kph]. Chance of precipitation 21% with QPF of 0.00 in[0.0 mm].
QPF - Max Wind Speed - Max Humidity - Snowfall
7 Day and Night - QPF Forecast for New Preston, CT
Today: 117.0 mm|4.61 in
Tonight: 117.0 mm|4.61 in
Thursday: 12.6 mm|0.50 in
Thursday Night: 12.6 mm|0.50 in
Friday: 0.6 mm|0.02 in
Friday Night: 0.6 mm|0.02 in
Saturday: 0.1 mm|0.00 in
Saturday Night: 0.1 mm|0.00 in
Sunday: 10.7 mm|0.42 in
Sunday Night: 10.7 mm|0.42 in
Monday: 1.8 mm|0.07 in
Monday Night: 1.8 mm|0.07 in
Tuesday: 0.0 mm|0.00 in
Tuesday Night: 0.0 mm|0.00 in
7 Day and Night - Maximum Wind Speed Forecast for New Preston, CT
Today: SSW @ 24 kph|15 mph
Tonight: SSW @ 24 kph|15 mph
Thursday: NE @ 19 kph|12 mph
Thursday Night: NE @ 19 kph|12 mph
Friday: NW @ 12 kph|7 mph
Friday Night: NW @ 12 kph|7 mph
Saturday: SSE @ 13 kph|8 mph
Saturday Night: SSE @ 13 kph|8 mph
Sunday: SSE @ 12 kph|7 mph
Sunday Night: SSE @ 12 kph|7 mph
Monday: NNW @ 10 kph|6 mph
Monday Night: NNW @ 10 kph|6 mph
Tuesday: NNW @ 14 kph|9 mph
Tuesday Night: NNW @ 14 kph|9 mph
7 Day and Night - Maximum Humidity Forecast for New Preston, CT
Today: 97 %
Tonight: 97 %
Thursday: 96 %
Thursday Night: 96 %
Friday: 99 %
Friday Night: 99 %
Saturday: 98 %
Saturday Night: 98 %
Sunday: 99 %
Sunday Night: 99 %
Monday: 98 %
Monday Night: 98 %
Tuesday: 97 %
Tuesday Night: 97 %
7 Day and Night - Snowfall Totals Forecast for New Preston, CT