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Marlborough, CT Weather Forecast


Marlborough, CT Weather Forecast Dated: 151 PM Thu Mar 12 2026 (Marlborough Time)
| Thu, 12th Lo: -0°C32°F Hi: 14°C57°F |
Rain showers Thursday, temperatures as high as 57°F14°C, low temperature around 32°F-0°C, probability of precipitation 89%, wind out of the W 15 mph24 km/h. Barometric pressure 29.71 in1006 mb, visibility 4 mi7 km, humidity 86%. |
| Fri, 13th Lo: -2°C28°F Hi: 4°C39°F |
Partly Cloudy Friday, temperatures as high as 39°F4°C, low temperature around 28°F-2°C, wind out of the SW 17 mph27 km/h. Barometric pressure 30 in1016 mb, visibility 6 mi10 km, humidity 60%. |
| Sat, 14th Lo: 2°C35°F Hi: 9°C49°F |
Sunny Saturday, temperatures as high as 49°F9°C, low temperature around 35°F2°C, wind out of the W 16 mph26 km/h. Barometric pressure 29.94 in1014 mb, visibility 6 mi10 km, humidity 60%. |
| Sun, 15th Lo: -2°C28°F Hi: 6°C43°F |
Cloudy Sunday, temperatures as high as 43°F6°C, low temperature around 28°F-2°C, wind out of the S 11 mph18 km/h. Barometric pressure 30.45 in1031 mb, visibility 6 mi10 km, humidity 60%. |
| Mon, 16th Lo: 6°C42°F Hi: 13°C56°F |
Rain Monday, temperatures as high as 56°F13°C, low temperature around 42°F6°C, chance of rain 67%, wind out of the S 21 mph33 km/h. Barometric pressure 29.83 in1010 mb, visibility 4 mi7 km, humidity 96%. |
| Tue, 17th Lo: -2°C29°F Hi: 5°C40°F |
Chance of showers Tuesday, temperatures as high as 40°F5°C, low temperature around 29°F-2°C, probability of precipitation 76%, wind out of the W 15 mph23 km/h. Barometric pressure 29.83 in1010 mb, visibility 6 mi9 km, humidity 67%. |
| Wed, 18th Lo: -3°C26°F Hi: 3°C38°F |
Partly Cloudy Wednesday, temperatures as high as 38°F3°C, low temperature around 26°F-3°C, wind out of the W 11 mph17 km/h. Barometric pressure 30.39 in1029 mb, visibility 6 mi10 km, humidity 36%. |
| Thu, 19th Lo: -2°C28°F Hi: 5°C40°F |
Light freezing rain Thursday, temperatures as high as 40°F5°C, low temperature around 28°F-2°C, probability of precipitation 80%, wind out of the ESE 11 mph18 km/h. Barometric pressure 30.53 in1034 mb, visibility 6 mi9 km, humidity 52%. |
| Fri, 20th Lo: 0°C32°F Hi: 5°C41°F |
Chance of showers Friday, temperatures as high as 41°F5°C, low temperature around 32°F0°C, probability of precipitation 84%, wind out of the SSE 7 mph11 km/h. Barometric pressure 30.18 in1022 mb, visibility 2 mi3 km, humidity 96%. |
| Sat, 21st Lo: 3°C37°F Hi: 8°C46°F |
Chance of showers Saturday, temperatures as high as 46°F8°C, low temperature around 37°F3°C, chance of rain 84%, wind out of the SSE 8 mph13 km/h. Barometric pressure 30 in1016 mb, visibility 5 mi8 km, humidity 88%. |
| Sun, 22nd Lo: 1°C34°F Hi: 9°C49°F |
Chance of showers Sunday, temperatures as high as 49°F9°C, low temperature around 34°F1°C, chance of rain 67%, wind out of the ESE 7 mph12 km/h. Barometric pressure 30.06 in1018 mb, visibility 5 mi8 km, humidity 81%. |
| Mon, 23rd Lo: 5°C41°F Hi: 20°C67°F |
Overcast Monday, temperatures as high as 67°F20°C, low temperature around 41°F5°C, wind out of the WSW 14 mph22 km/h. Barometric pressure 29.88 in1012 mb, visibility 6 mi10 km, humidity 82%. |
| Tue, 24th Lo: 5°C41°F Hi: 12°C54°F |
Partly Cloudy Tuesday, temperatures as high as 54°F12°C, low temperature around 41°F5°C, wind out of the WNW 10 mph16 km/h. Barometric pressure 30.18 in1022 mb, visibility 6 mi10 km, humidity 58%. |
| Wed, 25th Lo: -1°C30°F Hi: 2°C35°F |
Chance of showers Wednesday, temperatures as high as 35°F2°C, low temperature around 30°F-1°C, probability of precipitation 89%, wind out of the E 9 mph14 km/h. Barometric pressure 30.33 in1027 mb, visibility 3 mi5 km, humidity 91%. |
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