US Harbors
Visit our Sponsor
MARINER'S
WEATHER
Marine
Forecasts
Buoys
Sea Temp
Conditions
Satellite/Radar

TIDE CHARTS

The US Harbors Tide & Weather Network

Maine

New Hampshire

Massachusetts

Rhode Island

Connecticut

NAUTICAL LINKS
Maine
New Hampshire
Massachusetts
Rhode Island

REVIEWS
Book Reviews
Maine Harbors
Marine & Coastal Weather
Massachusetts
Coastal Zone
Forecasts

 Forecast for Suffolk County, Massachusetts
 Dated: 103 PM EDT Sat Jul 11 2026
THIS
AFTERNOON
TONIGHTSUNDAYSUNDAY
NIGHT
MONDAY
Sunny
Mostly Clear
Sunny
Mostly Clear
Sunny
SunnyMostly
Clear
SunnyMostly
Clear
Sunny
Lo: 65°F Hi: 81°F
Lo: 65°F Hi: 90°F
 Detailed 7-Day Forecast
Conditions
Includes the Counties: Suffolk County MA, Including The City Of Boston
This Afternoon... Sunny. Near steady temperature in the upper 70s. East winds 5 to 10 mph.
Tonight... Mostly clear. Lows in the mid 60s. East winds 5 to 10 mph, becoming northwest after midnight.
Sunday... Sunny. Highs in the lower 80s. North winds 5 to 10 mph, becoming east in the afternoon.
Sunday Night... Mostly clear. Lows in the mid 60s. Southeast winds 5 to 10 mph, becoming southwest after midnight.
Monday... Sunny, hot with highs around 90. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.
Monday Night... Mostly clear. Hot. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 100.
Tuesday... Mostly clear. Hot. Lows in the lower 70s. Highs in the mid 90s. Heat index values up to 100.
Tuesday Night... Partly cloudy. Lows in the upper 70s. Heat index values up to 100 early in the evening.
Wednesday... Sunny, hot with highs in the upper 90s.
Wednesday Night... Partly cloudy. Hot. Lows in the lower 70s. Highs around 90.
Thursday... Partly cloudy. Hot. Lows in the lower 70s. Highs around 90.
Friday... Sunny. Highs in the upper 80s.
reported at Boston KBOS
UNKNOWN
Fair Fair
N/A°F  (N/A°C)
Humidity: N/A
Wind Speed: N/A
Barometer: N/A
Dewpoint: N/A
Heat Index: N/A
Wind Chill: N/A
Observation Terms
Sun & Moon
Moon
Phase

Waning Crescent Moon
Sunrise: 5:16 AM EDT
Sunset: 8:20 PM EDT
Radar & Satellite
Click for Radar - Portland
Portland Radar
Click for Radar - Boston
Boston Radar
More... Images
-- Weather Tools --
TEMPERATURE (Fahrenheit, Celsius, Kelvin)
WIND CHILL (Old vs New, Frostbite chart)
TIME CONVERSIONS (UTC, GMT, 24 hour)
WIND SCALES (Beaufort, Saffir-Simpson)
WEATHER CALCULATORS

www.maineharbors.com
Maine Harbors obtains forecasts and other information from the National Weather Service - (IWIN) and Environment Canada. US Forecasts are public domain and cannot be copyrighted. Canadian forecasts are copyright of Environment Canada.

Limitation of Liability - Maine Harbors does not warrant the accuracy, completeness, merchantability or fitness for a particular purpose of any of the weather information offered through this service. Under no circumstances shall Maine Harbors be liable to you or any other person for any indirect, special, incidental, or consequential damages arising from the use of this service.

Design & Implementation: Maine Harbors
Powered By Hamweather