Boston, MA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sun
Aug 2 		Rain
Close Hourly 		-º / 73º 100% S 12 mph 87%
10pm Cloudy 76º 9% SSE 9 mph 82%
11pm Cloudy 75º 15% SSE 9 mph 87%
Mon
Aug 3 		Heavy Rain/Wind
View Hourly 		79º / 65º 79% SSW 21 mph 87%
12am Cloudy 75º 15% SSE 8 mph 87%
1am Cloudy 74º 15% S 7 mph 90%
2am Light Rain 74º 74% S 8 mph 91%
3am Rain 74º 100% S 8 mph 91%
4am Rain 75º 96% S 9 mph 91%
5am Showers 75º 52% S 11 mph 90%
6am Rain 75º 62% S 12 mph 90%
7am Showers 75º 48% S 13 mph 90%
8am Showers 77º 52% S 15 mph 87%
9am Showers 77º 55% SSW 16 mph 85%
10am Showers 78º 54% S 18 mph 84%
11am Showers 78º 55% SSW 19 mph 85%
12pm Rain/Wind 78º 70% S 20 mph 85%
1pm Rain/Wind 78º 79% SSW 20 mph 85%
2pm Rain/Wind 78º 70% SSW 21 mph 85%
3pm Heavy Rain/Wind 78º 79% SSW 21 mph 83%
4pm Rain 77º 74% SSW 19 mph 90%
5pm Rain 76º 69% SSW 17 mph 91%
6pm Rain 75º 71% SSW 15 mph 92%
7pm Showers 75º 39% SSW 15 mph 91%
8pm Showers 74º 38% SW 14 mph 91%
9pm Partly Cloudy 74º 17% SW 13 mph 91%
10pm Partly Cloudy 73º 15% WSW 12 mph 84%
11pm Partly Cloudy 71º 6% WSW 12 mph 82%
Tue
Aug 4 		Sunny
View Hourly 		85º / 66º 5% WSW 11 mph 51%
12am Mostly Clear 70º 6% W 11 mph 81%
1am Mostly Clear 69º 6% W 11 mph 78%
2am Clear 69º 6% W 11 mph 76%
3am Mostly Clear 68º 6% W 10 mph 76%
4am Clear 67º 6% W 9 mph 77%
5am Clear 66º 6% W 9 mph 78%
6am Sunny 66º 6% W 8 mph 79%
7am Sunny 68º 5% W 8 mph 74%
8am Sunny 71º 3% W 9 mph 69%
9am Sunny 73º 2% W 9 mph 64%
10am Sunny 76º 1% WNW 10 mph 57%
11am Sunny 79º 0% W 9 mph 49%
12pm Sunny 81º 0% W 10 mph 45%
1pm Sunny 82º 0% W 10 mph 43%
2pm Sunny 83º 0% WSW 11 mph 41%
3pm Sunny 83º 0% WSW 10 mph 40%
4pm Sunny 83º 0% SW 10 mph 41%
5pm Sunny 82º 0% SW 9 mph 43%
6pm Sunny 81º 0% SSW 8 mph 47%
7pm Sunny 80º 0% SSW 7 mph 50%
8pm Mostly Clear 78º 1% SSW 9 mph 54%
9pm Mostly Clear 76º 2% SSW 9 mph 59%
Wed
Aug 5 		AM Clouds/PM Sun 84º / 72º 24% S 11 mph 60%
Thu
Aug 6 		Partly Cloudy 89º / 75º 21% SW 12 mph 67%
Fri
Aug 7 		Isolated Thunderstorms 89º / 74º 33% SW 12 mph 63%
Sat
Aug 8 		PM Thunderstorms 87º / 72º 44% WSW 12 mph 63%
Sun
Aug 9 		Partly Cloudy 87º / 73º 15% SW 13 mph 60%

Weather Radar for Boston, MA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Boston, MA

Tonight
Low : 70ºF
S wind around 7 kt. Showers likely and possibly a thunderstorm before 4am, then a chance of showers and thunderstorms between 4am and 5am, then showers and possibly a thunderstorm after 5am. Some of the storms could produce heavy rainfall. Patchy fog after 2am. Seas 1 ft or less.
Monday
High : 77ºF
SSW wind 10 to 13 kt, with gusts as high as 25 kt. Showers and thunderstorms before 4pm, then a chance of showers between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could produce heavy rainfall. Patchy fog before 5pm. Seas 1 ft or less.
Monday Night
Low : 66ºF
SW wind 5 to 9 kt becoming W after midnight. Showers likely and possibly a thunderstorm before 11pm, then a slight chance of showers between 11pm and 1am. Some of the storms could produce heavy rainfall. Patchy fog before 10pm. Seas 1 ft or less.
Tuesday
High : 80ºF
W wind 5 to 7 kt. Sunny. Seas 1 ft or less.
Tuesday Night
Low : 66ºF
Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.
Wednesday
High : 80ºF
Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. Mostly sunny. Seas 1 ft or less.
Wednesday Night
Low : 69ºF
SW wind around 6 kt. Partly cloudy. Seas 1 ft or less.
Thursday
High : 82ºF
SW wind 5 to 9 kt. Mostly sunny. Seas 1 ft or less.
Thursday Night
Low : 72ºF
SW wind 6 to 8 kt. Partly cloudy. Seas 1 ft or less.

NOAA Buoy Data Near Boston, MA See Map

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    Featured Local Businesses

    Constitution Marina with downtown Boston in the background.

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    Wind Speed Forecast for Boston, MA

    MondayTuesday
    Wind Speed (MPH) 98121821151211810118
    2am6am10am2pm6pm10pm2am6am10am2pm6pm10pm
    MPH 98121821151211810118
    DIR SSESSSSSWSSWWSWWWWNWWSWSSW

    Current Weather Conditions In Boston, MA

    As Of: 11 minutes ago

    • 76ºF
    • 76ºF
    • 9mph
    • 0º (SSE)
    • 9mph
    • Cloudy
    • 10mi
    • 29.90"
    • 82%
    • 0ºF

    The weather right now in Boston, MA is Cloudy. The current temperature is 76°F, and the expected high and low for today, Sunday, August 2, 2026, are -° high temperature and 73°F low temperature. The wind is currently blowing at 9 miles per hour, and coming from the South Southeast. The wind is gusting to 9 mph. With the wind and the atmosphere the temperature feels like 76° Fahrenheit. Expected precipitation is 9 percent, with current humidity at 82 percent, and air pressure at 29.9 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 1:51pm Sun Aug 2 2026

    ...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM TO 5 PM EDT MONDAY...

    WHAT: South winds 10 to 20 kt with gusts up to 30 kt and waves
    1 to 3 feet expected.

    WHERE: In Massachusetts coastal waters, Boston Harbor. In
    Rhode Island coastal waters, Narragansett Bay.

    WHEN: From 5 AM to 5 PM EDT Monday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&