Plymouth, Connecticut 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Rain 68°F 20°C	Observed at: Plymouth, CT	Elevation: 561 ft | 171 m
	Last Updated: July 29, 6:15 AM Timezone: GMT -5/-4
	Sky Conditions: Rain	Temperature: 68°F | 20°C
	Pressure: 28.82 in | 975.8 mb	Dewpoint: 65°F | 18°C
	Humidity: 93%	Wind: E 6 mph | E 10 kph
	Feels Like: 71°F | 22°C	Visibility: 8.6 mi | 13.8 km
	Lat/Long: 41.6684 | -73.0631	Sunrise: 5:43 AM   Sunset: 8:13 PM

7 Day Graphical Forecast

Valid: 6:27 AM 7/29/2026

Today Rain 73 |62 °F 23 |17 °C 100% Chance Precipitation Thursday Light Drizzle 70 |62 °F 21 |17 °C 48% Chance Precipitation Friday Heavy Drizzle 75 |58 °F 24 |15 °C 12% Chance Precipitation Saturday Light Drizzle 79 |60 °F 26 |16 °C 11% Chance Precipitation Sunday Heavy Drizzle 67 |64 °F 20 |18 °C 26% Chance Precipitation Monday Light Drizzle 78 |62 °F 26 |17 °C 40% Chance Precipitation Tuesday Partly Cloudy 83 |58 °F 29 |14 °C 20% Chance Precipitation

7 Hour Graphical Forecast

Valid: 6:27 AM 7/29/2026

6 AM Light Rain 68 °F 98% Chance Precipitation

7 AM Light Rain 67 °F 100% Chance Precipitation

8 AM Rain 68 °F 100% Chance Precipitation

9 AM Rain 68 °F 93% Chance Precipitation

10 AM Overcast 68 °F 84% Chance Precipitation

11 AM Rain 68 °F 78% Chance Precipitation

12 PM Light Drizzle 70 °F 68% Chance Precipitation

7 Day Textual Forecast - with QPF, Max Wind, Humidity, Snowfall & UV Index

7 Day & Night Weather Forecast for Plymouth, CT - (Fahrenheit & Celsius) Valid: 6:27 AM 7/29/2026 Today Rain with a high near 73°F [23°C]. SE wind to around 15 mph [24 kph], with gusts to near 28 mph [45 kph]. Dewpoint near 65°F [18°C] with humidity of 97%. Pressure around 28.82 in [975.8 mb]. UV Index: 0.9. Chance of precipitation 100% with QPF of 0.77 in [19.5 mm]. Tonight Rain with a low around 62°F [17°C]. SE wind to around 15 mph [24 kph], with gusts to near 28 mph [45 kph]. Chance of precipitation 100% with QPF of 0.77 in [19.5 mm]. Thursday Light Drizzle with a high near 70°F [21°C]. NNE wind to around 13 mph [21 kph], with gusts to near 23 mph [37 kph]. Dewpoint near 65°F [18°C] with humidity of 99%. Pressure around 28.82 in [975.8 mb]. UV Index: 0.85. Chance of precipitation 48% with QPF of 0.02 in [0.4 mm]. Thursday Night Light Drizzle with a low around 62°F [17°C]. NNE wind to around 13 mph [21 kph], with gusts to near 23 mph [37 kph]. Chance of precipitation 48% with QPF of 0.02 in [0.4 mm]. Friday Heavy Drizzle with a high near 75°F [24°C]. NNE wind to around 5 mph [9 kph], with gusts to near 11 mph [17 kph]. Dewpoint near 65°F [18°C] with humidity of 97%. Pressure around 28.82 in [975.8 mb]. UV Index: 6.25. Chance of precipitation 12% with QPF of 0.14 in [3.6 mm]. Friday Night Heavy Drizzle with a low around 58°F [15°C]. NNE wind to around 5 mph [9 kph], with gusts to near 11 mph [17 kph]. Chance of precipitation 12% with QPF of 0.14 in [3.6 mm]. Saturday Light Drizzle with a high near 79°F [26°C]. S wind to around 8 mph [12 kph], with gusts to near 21 mph [33 kph]. Dewpoint near 65°F [18°C] with humidity of 99%. Pressure around 28.82 in [975.8 mb]. UV Index: 7. Chance of precipitation 11% with QPF of 0.08 in [1.9 mm]. Saturday Night Light Drizzle with a low around 60°F [16°C]. S wind to around 8 mph [12 kph], with gusts to near 21 mph [33 kph]. Chance of precipitation 11% with QPF of 0.08 in [1.9 mm]. Sunday Heavy Drizzle with a high near 67°F [20°C]. SSW wind to around 8 mph [13 kph], with gusts to near 26 mph [41 kph]. Dewpoint near 65°F [18°C] with humidity of 99%. Pressure around 28.82 in [975.8 mb]. UV Index: 0.75. Chance of precipitation 26% with QPF of 0.21 in [5.2 mm]. Sunday Night Heavy Drizzle with a low around 64°F [18°C]. SSW wind to around 8 mph [13 kph], with gusts to near 26 mph [41 kph]. Chance of precipitation 26% with QPF of 0.21 in [5.2 mm]. Monday Light Drizzle with a high near 78°F [26°C]. NW wind to around 6 mph [9 kph], with gusts to near 22 mph [36 kph]. Dewpoint near 65°F [18°C] with humidity of 100%. Pressure around 28.82 in [975.8 mb]. UV Index: 4.4. Chance of precipitation 40% with QPF of 0.11 in [2.7 mm]. Monday Night Light Drizzle with a low around 62°F [17°C]. NW wind to around 6 mph [9 kph], with gusts to near 22 mph [36 kph]. Chance of precipitation 40% with QPF of 0.11 in [2.7 mm]. Tuesday Partly Cloudy with a high near 83°F [29°C]. NNW wind to around 8 mph [12 kph], with gusts to near 25 mph [40 kph]. Dewpoint near 65°F [18°C] with humidity of 95%. Pressure around 28.82 in [975.8 mb]. UV Index: 7.3. Chance of precipitation 20% with QPF of 0.00 in [0.0 mm]. Tuesday Night Partly Cloudy with a low around 58°F [14°C]. NNW wind to around 8 mph [12 kph], with gusts to near 25 mph [40 kph]. Chance of precipitation 20% with QPF of 0.00 in [0.0 mm].

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7 Day and Night - QPF Forecast for Plymouth, CT

Today: 19.5 mm | 0.77 in

Tonight: 19.5 mm | 0.77 in

Thursday: 0.4 mm | 0.02 in

Thursday Night: 0.4 mm | 0.02 in

Friday: 3.6 mm | 0.14 in

Friday Night: 3.6 mm | 0.14 in

Saturday: 1.9 mm | 0.08 in

Saturday Night: 1.9 mm | 0.08 in

Sunday: 5.2 mm | 0.21 in

Sunday Night: 5.2 mm | 0.21 in

Monday: 2.7 mm | 0.11 in

Monday Night: 2.7 mm | 0.11 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 Plymouth, CT

Today: SE @ 24 kph | 15 mph

Tonight: SE @ 24 kph | 15 mph

Thursday: NNE @ 21 kph | 13 mph

Thursday Night: NNE @ 21 kph | 13 mph

Friday: NNE @ 9 kph | 5 mph

Friday Night: NNE @ 9 kph | 5 mph

Saturday: S @ 12 kph | 8 mph

Saturday Night: S @ 12 kph | 8 mph

Sunday: SSW @ 13 kph | 8 mph

Sunday Night: SSW @ 13 kph | 8 mph

Monday: NW @ 9 kph | 6 mph

Monday Night: NW @ 9 kph | 6 mph

Tuesday: NNW @ 12 kph | 8 mph

Tuesday Night: NNW @ 12 kph | 8 mph

7 Day and Night - Maximum Humidity Forecast for Plymouth, CT

Today: 97 %

Tonight: 97 %

Thursday: 99 %

Thursday Night: 99 %

Friday: 97 %

Friday Night: 97 %

Saturday: 99 %

Saturday Night: 99 %

Sunday: 99 %

Sunday Night: 99 %

Monday: 100 %

Monday Night: 100 %

Tuesday: 95 %

Tuesday Night: 95 %

7 Day and Night - Snowfall Totals Forecast for Plymouth, CT

Today: 0.0 cm | 0.00 in

Tonight: 0.0 cm | 0.00 in

Thursday: 0.0 cm | 0.00 in

Thursday Night: 0.0 cm | 0.00 in

Friday: 0.0 cm | 0.00 in

Friday Night: 0.0 cm | 0.00 in

Saturday: 0.0 cm | 0.00 in

Saturday Night: 0.0 cm | 0.00 in

Sunday: 0.0 cm | 0.00 in

Sunday Night: 0.0 cm | 0.00 in

Monday: 0.0 cm | 0.00 in

Monday Night: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

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