Weather in Greenwich, Connecticut, United States

7-Day Detailed Weather Forecast for Greenwich

Today

Temperature: 72°F

Wind Speed: 2 to 15 mph

Wind Direction: SE

Forecast: Mostly sunny. High near 72, with temperatures falling to around 69 in the afternoon. Southeast wind 2 to 15 mph, with gusts as high as 26 mph.

Tonight

Temperature: 58°F

Wind Speed: 16 mph

Wind Direction: S

Forecast: A chance of rain showers between 11pm and 2am, then showers and thunderstorms. Mostly cloudy. Low around 58, with temperatures rising to around 63 overnight. South wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Monday

Temperature: 65°F

Wind Speed: 14 to 18 mph

Wind Direction: SW

Forecast: Showers and thunderstorms. Mostly cloudy. High near 65, with temperatures falling to around 61 in the afternoon. Southwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Temperature: 48°F

Wind Speed: 8 to 17 mph

Wind Direction: W

Forecast: A chance of rain showers before 11pm. Partly cloudy, with a low around 48. West wind 8 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

Tuesday

Temperature: 65°F

Wind Speed: 7 to 10 mph

Wind Direction: SW

Forecast: Sunny, with a high near 65. Southwest wind 7 to 10 mph.

Tuesday Night

Temperature: 53°F

Wind Speed: 5 to 8 mph

Wind Direction: S

Forecast: A chance of rain showers after 8pm. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.

Wednesday

Temperature: 65°F

Wind Speed: 6 to 12 mph

Wind Direction: SW

Forecast: A chance of rain showers before 2pm. Partly sunny, with a high near 65. Chance of precipitation is 50%.

Wednesday Night

Temperature: 46°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 46.

Thursday

Temperature: 60°F

Wind Speed: 12 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 60.

Thursday Night

Temperature: 44°F

Wind Speed: 9 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 44.

Friday

Temperature: 60°F

Wind Speed: 7 to 10 mph

Wind Direction: W

Forecast: Sunny, with a high near 60.

Friday Night

Temperature: 44°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 44.

Saturday

Temperature: 58°F

Wind Speed: 8 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 58.

Saturday Night

Temperature: 45°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: A slight chance of rain showers after 8pm. Mostly cloudy, with a low around 45.