Cohasset, MA Weather Forecast
Norfolk County, Massachusetts
Live radar, warnings and storm tracking for Cohasset, with free alerts the moment it counts.
The next few hours
A dry evening, mostly sunny
It is 52° with a dew point of 41°, which is dry for this time of year. The sky is mostly sunny. The wind is out of the west at 16 mph.
Pressure is easing down, 0.03 inHg over the last hour. Nothing in the next day and a half is wet enough to move plans for.
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Quiet through the next day and a half
Nothing wet is expected over the next day and a half.
The overnight low settles near 47°. Tomorrow tops out near 53°.
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
38–56°F across the weekThe week runs between 40° and 53°, with tomorrow the warmest day of it. There is no real trend across it: one day looks much like the next. Friday is the wettest day, peaking near 90%. 4 of the 7 days stay dry.
Free alerts for Cohasset
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Cohasset, MA at a glance
Cohasset is home to about 8,392 people in Norfolk County, across 9.8 square miles. It ranks 200th by population of 283 places in Massachusetts with a forecast here. The nearest neighbour with its own forecast is Scituate, 5 miles away.
- County
- Norfolk County
- Population
- 8,392 2023 est.
- Land area
- 9.8 sq mi
- People per sq mi
- 858
- Forecast point
- 42.2624°N, 70.7989°W
How well can the network see Cohasset?
The nearest Doppler radar is KBOX (Boston, MA), to the SW. Its lowest scan passes about 1,600 ft above Cohasset. That is about as close as US radar coverage gets: low-level rotation and gust fronts over Cohasset show up clearly. Cohasset is closer to its radar than 74% of US cities.
The closest weather station is KBOS (Boston/Logan Intl). Representative on most days, though a thunderstorm can hit one and miss the other.
Forecasts near Cohasset
- Scituate, MA5 mi
- Hingham, MA5 mi
- Norwell, MA7 mi
- Hull, MA7 mi
- Weymouth Town, MA8 mi
- Hanover, MA10 mi
- Quincy, MA11 mi
- Rockland, MA11 mi
Elsewhere in Massachusetts
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