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Greenwich Common, CT Weather Forecast
Greenwich Common, CT Weather Forecast Dated: 337 PM Sun Aug 02 2026 (Greenwich Common Time)
Sun, 2nd Lo: 22°C72°F Hi: 32°C89°F |
Sunny Sunday, temperatures as high as 89°F32°C, low temperature around 72°F22°C, chance of rain 13%, wind out of the S 14 mph22 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 80%. |
Mon, 3rd Lo: 21°C70°F Hi: 26°C79°F |
Light rain shower Monday, temperatures as high as 79°F26°C, low temperature around 70°F21°C, chance of rain 85%, wind out of the SW 16 mph25 km/h. Barometric pressure 29.8 in1009 mb, visibility 6 mi10 km, humidity 86%. |
| Tue, 4th Lo: 19°C66°F Hi: 28°C82°F |
Sunny Tuesday, temperatures as high as 82°F28°C, low temperature around 66°F19°C, chance of rain 4%, wind out of the ESE 7 mph12 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 58%. |
| Wed, 5th Lo: 22°C71°F Hi: 27°C80°F |
Light rain shower Wednesday, temperatures as high as 80°F27°C, low temperature around 71°F22°C, chance of rain 88%, wind out of the S 12 mph19 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi9 km, humidity 84%. |
Thu, 6th Lo: 23°C74°F Hi: 31°C87°F |
Partly Cloudy Thursday, temperatures as high as 87°F31°C, low temperature around 74°F23°C, chance of rain 57%, wind out of the SSW 12 mph19 km/h. Barometric pressure 30.12 in1020 mb, visibility 6 mi9 km, humidity 79%. |
| Fri, 7th Lo: 24°C75°F Hi: 33°C92°F |
Chance of showers Friday, temperatures as high as 92°F33°C, low temperature around 75°F24°C, chance of rain 61%, wind out of the SW 11 mph17 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi10 km, humidity 76%. |
| Sat, 8th Lo: 24°C75°F Hi: 32°C90°F |
Sunny Saturday, temperatures as high as 90°F32°C, low temperature around 75°F24°C, chance of rain 17%, wind out of the SW 11 mph17 km/h. Barometric pressure 30.03 in1017 mb, visibility 6 mi10 km, humidity 71%. |
| Sun, 9th Lo: 25°C77°F Hi: 34°C92°F |
Sunny Sunday, temperatures as high as 92°F34°C, low temperature around 77°F25°C, chance of rain 57%, wind out of the WSW 12 mph19 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 62%. |
| Mon, 10th Lo: 26°C79°F Hi: 34°C93°F |
Sunny Monday, temperatures as high as 93°F34°C, low temperature around 79°F26°C, chance of rain 57%, wind out of the SW 16 mph26 km/h. Barometric pressure 29.91 in1013 mb, visibility 6 mi10 km, humidity 62%. |
| Tue, 11th Lo: 22°C71°F Hi: 29°C83°F |
Sunny Tuesday, temperatures as high as 83°F29°C, low temperature around 71°F22°C, chance of rain 3%, wind out of the NNW 13 mph20 km/h. Barometric pressure 29.97 in1015 mb, visibility 6 mi10 km, humidity 60%. |
| Wed, 12th Lo: 18°C65°F Hi: 27°C81°F |
Sunny Wednesday, temperatures as high as 81°F27°C, low temperature around 65°F18°C, chance of rain 2%, wind out of the ESE 10 mph16 km/h. Barometric pressure 30.15 in1021 mb, visibility 6 mi10 km, humidity 51%. |
| Thu, 13th Lo: 22°C71°F Hi: 26°C78°F |
Chance of showers Thursday, temperatures as high as 78°F26°C, low temperature around 71°F22°C, chance of rain 84%, wind out of the SSW 10 mph17 km/h. Barometric pressure 30.09 in1019 mb, visibility 6 mi9 km, humidity 83%. |
Fri, 14th Lo: 22°C72°F Hi: 27°C81°F |
Mist Friday, temperatures as high as 81°F27°C, low temperature around 72°F22°C, chance of rain 83%, wind out of the E 7 mph12 km/h. Barometric pressure 30.09 in1019 mb, visibility 4 mi7 km, humidity 87%. |
| Sat, 15th Lo: 23°C73°F Hi: 27°C81°F |
Chance of showers Saturday, temperatures as high as 81°F27°C, low temperature around 73°F23°C, chance of rain 82%, wind out of the SE 8 mph13 km/h. Barometric pressure 30.06 in1018 mb, visibility 6 mi10 km, humidity 90%. |
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