Fairfield, Connecticut 7 Day & Night Forecast & Conditions

Current Conditions

Maps Alerts Climate Index

Clear 74°F 23°C Heat Index: 74°F	Observed at: Fairfield, CT	Elevation: 30 ft | 9 m
	Last Updated: July 27, 9:00 PM Timezone: GMT -5/-4
	Sky Conditions: Clear	Temperature: 74°F | 23°C
	Pressure: 29.78 in | 1008.5 mb	Dewpoint: 67°F | 19°C
	Humidity: 80%	Wind: S 9 mph | S 14 kph
	Feels Like: 76°F | 24°C	Visibility: 36.5 mi | 58.7 km
	Lat/Long: 41.1408 | -73.2637	Sunrise: 5:44 AM   Sunset: 8:14 PM

7 Day Graphical Forecast

Valid: 7:31 PM 7/29/2026

Tonight Overcast 65 °F 8% Chance Precipitation Tuesday Showers 81 |70 °F 57% Chance Precipitation Wednesday Thunderstorm 81 |67 °F 91% Chance Precipitation Thursday Heavy Drizzle 77 |66 °F 63% Chance Precipitation Friday Light Drizzle 74 |65 °F 29% Chance Precipitation Saturday Overcast 79 |63 °F 9% Chance Precipitation Sunday Drizzle 77 |68 °F 20% Chance Precipitation

7 Hour Graphical Forecast

Valid: 7:31 PM 7/29/2026

7 PM Overcast 73 °F 78% Chance Precipitation

8 PM Mostly Clear 71 °F 78% Chance Precipitation

9 PM Partly Cloudy 69 °F 59% Chance Precipitation

10 PM Clear 68 °F 59% Chance Precipitation

11 PM Clear 67 °F 59% Chance Precipitation

12 AM Overcast 68 °F 59% Chance Precipitation

1 AM Mostly Clear 66 °F 59% Chance Precipitation

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

7 Day & Night Weather Forecast for Fairfield, CT - (Fahrenheit & Celsius) Valid: 7:31 PM 7/29/2026 Tonight Overcast with a low around 65°F [18°C]. SSE wind to around 11 mph [18 kph], with gusts to near 19 mph [31 kph]. Chance of precipitation 8% with QPF of 0.00 in [0.0 mm]. Tuesday Showers with a high near 81°F [27°C]. SSE wind to around 17 mph [27 kph], with gusts to near 31 mph [50 kph]. Dewpoint near 67°F [19°C] with humidity of 96%. Pressure around 29.78 in [1008.5 mb]. UV Index: 6.9. Chance of precipitation 57% with QPF of 0.38 in [9.7 mm]. Tuesday Night Showers with a low around 70°F [21°C]. SSE wind to around 17 mph [27 kph], with gusts to near 31 mph [50 kph]. Chance of precipitation 57% with QPF of 0.38 in [9.7 mm]. Wednesday Thunderstorm with a high near 81°F [27°C]. S wind to around 15 mph [25 kph], with gusts to near 35 mph [56 kph]. Dewpoint near 67°F [19°C] with humidity of 96%. Pressure around 29.78 in [1008.5 mb]. UV Index: 7.3. Chance of precipitation 91% with QPF of 0.59 in [15.0 mm]. Wednesday Night Thunderstorm with a low around 67°F [19°C]. S wind to around 15 mph [25 kph], with gusts to near 35 mph [56 kph]. Chance of precipitation 91% with QPF of 0.59 in [15.0 mm]. Thursday Heavy Drizzle with a high near 77°F [25°C]. NNW wind to around 9 mph [14 kph], with gusts to near 18 mph [28 kph]. Dewpoint near 67°F [19°C] with humidity of 87%. Pressure around 29.78 in [1008.5 mb]. UV Index: 5.55. Chance of precipitation 63% with QPF of 0.15 in [3.7 mm]. Thursday Night Heavy Drizzle with a low around 66°F [19°C]. NNW wind to around 9 mph [14 kph], with gusts to near 18 mph [28 kph]. Chance of precipitation 63% with QPF of 0.15 in [3.7 mm]. Friday Light Drizzle with a high near 74°F [23°C]. NNE wind to around 8 mph [13 kph], with gusts to near 17 mph [27 kph]. Dewpoint near 67°F [19°C] with humidity of 95%. Pressure around 29.78 in [1008.5 mb]. UV Index: 4.1. Chance of precipitation 29% with QPF of 0.04 in [1.0 mm]. Friday Night Light Drizzle with a low around 65°F [18°C]. NNE wind to around 8 mph [13 kph], with gusts to near 17 mph [27 kph]. Chance of precipitation 29% with QPF of 0.04 in [1.0 mm]. Saturday Overcast with a high near 79°F [26°C]. SSE wind to around 7 mph [12 kph], with gusts to near 13 mph [20 kph]. Dewpoint near 67°F [19°C] with humidity of 95%. Pressure around 29.78 in [1008.5 mb]. UV Index: 7.1. 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 7 mph [12 kph], with gusts to near 13 mph [20 kph]. Chance of precipitation 9% with QPF of 0.00 in [0.0 mm]. Sunday Drizzle with a high near 77°F [25°C]. SSE wind to around 6 mph [9 kph], with gusts to near 14 mph [22 kph]. Dewpoint near 67°F [19°C] with humidity of 96%. Pressure around 29.78 in [1008.5 mb]. UV Index: 3.3. Chance of precipitation 20% with QPF of 0.19 in [4.8 mm]. Sunday Night Drizzle with a low around 68°F [20°C]. SSE wind to around 6 mph [9 kph], with gusts to near 14 mph [22 kph]. Chance of precipitation 20% with QPF of 0.19 in [4.8 mm].

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7 Day and Night - QPF Forecast for Fairfield, CT

Tonight: 0.0 mm | 0.00 in

Tuesday: 9.7 mm | 0.38 in

Tuesday Night: 9.7 mm | 0.38 in

Wednesday: 15.0 mm | 0.59 in

Wednesday Night: 15.0 mm | 0.59 in

Thursday: 3.7 mm | 0.15 in

Thursday Night: 3.7 mm | 0.15 in

Friday: 1.0 mm | 0.04 in

Friday Night: 1.0 mm | 0.04 in

Saturday: 0.0 mm | 0.00 in

Saturday Night: 0.0 mm | 0.00 in

Sunday: 4.8 mm | 0.19 in

Sunday Night: 4.8 mm | 0.19 in

7 Day and Night - Maximum Wind Speed Forecast for Fairfield, CT

Tonight: SSE @ 18 kph | 11 mph

Tuesday: SSE @ 27 kph | 17 mph

Tuesday Night: SSE @ 27 kph | 17 mph

Wednesday: S @ 25 kph | 15 mph

Wednesday Night: S @ 25 kph | 15 mph

Thursday: NNW @ 14 kph | 9 mph

Thursday Night: NNW @ 14 kph | 9 mph

Friday: NNE @ 13 kph | 8 mph

Friday Night: NNE @ 13 kph | 8 mph

Saturday: SSE @ 12 kph | 7 mph

Saturday Night: SSE @ 12 kph | 7 mph

Sunday: SSE @ 9 kph | 6 mph

Sunday Night: SSE @ 9 kph | 6 mph

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

Tonight: 90 %

Tuesday: 96 %

Tuesday Night: 96 %

Wednesday: 96 %

Wednesday Night: 96 %

Thursday: 87 %

Thursday Night: 87 %

Friday: 95 %

Friday Night: 95 %

Saturday: 95 %

Saturday Night: 95 %

Sunday: 96 %

Sunday Night: 96 %

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

Tonight: 0.0 cm | 0.00 in

Tuesday: 0.0 cm | 0.00 in

Tuesday Night: 0.0 cm | 0.00 in

Wednesday: 0.0 cm | 0.00 in

Wednesday Night: 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

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