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150 million in South, East face major snow and ice storm. Get the forecast. Chevron right

Cohasset, MA

18°F
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Cohasset

Massachusetts

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Cohasset, MA Weather
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Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, January 21

Current Weather

10:05 AM

18°F
Sunny
RealFeel® 22°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 18°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel®
22°
RealFeel Shade™
18°
Max UV Index
1.3 (Low)
Wind
SW 4 mph
Wind Gusts
9 mph
Humidity
66%
Indoor Humidity
22% (Very Dry)
Dew Point
8° F
Pressure
↔ 30.54 in
Cloud Cover
0%
Visibility
15 mi
Cloud Ceiling
40000 ft

Day

1/21
33°Hi
RealFeel® 22°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 18°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Increasing cloudiness and not as cold; breezy this afternoon

Max UV Index2.0 (Low)

AccuLumen Brightness Index™8 (Bright)

WindSW 12 mph

Wind Gusts30 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover46%

Morning

Afternoon

Night

1/21
28°Lo
RealFeel® 18°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Mostly cloudy and breezy with a little snow, mixing with rain late with little or no accumulation

WindSSW 14 mph

Wind Gusts24 mph

Probability of Precipitation80%

Probability of Thunderstorms0%

Precipitation0.11 in

Rain0.08 in

Snow0.18 in

Hours of Precipitation3.5

Hours of Rain1

Cloud Cover92%

Evening

Overnight

Sun & Moon

9 hrs 37 mins
Rise 7:06 AM
Set 4:43 PM
Waxing Crescent
Rise 8:42 AM
Set 7:53 PM

Temperature History

1/21
High
Low
Forecast
33°
28°
Average
39°
18°
Last Year
19°
3°

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World North America United States Massachusetts Cohasset

Weather Near Cohasset:

  • Boston, MA
  • Dorchester, MA
  • Worcester, MA
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