South Harwich, MA Weather

As of

Weather Station:Chatham Municipal Airport

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45degrees Fahrenheit

Feels like:43°F

Hi: 51Lo: 45

Mostly Cloudy

Live Weather Radar

South Harwich, MA weather radar map

Current Weather Details

Windchill
43°
Daily Rain
0"
Dew point
44°
Monthly Rain
1.31"
Humidity
97%
Avg. Wind
W 5 mph
Pressure
30.05" →
Wind Gust
5 mph
Sunrise
6:59 AM
Moon
Third Quarter
Sunset
6:42 PM
UV Index
4 (Moderate)

Weather Forecast

  • Today

    Hi

    Mostly cloudy. Patchy fog. Cooler with highs in the mid 40s. South winds 5 to 10 mph.

  • Tonight

    Lo

    Cloudy with a chance of rain with a slight chance of thunderstorms. Patchy fog in the evening. Lows in the mid 40s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 50 percent.

South Harwich, MA 10-day weather forecast

AIR QUALITY

27 | Fair

Top Triggers:pm25
Air quality data provided by Ambee
View Today's Air Quality details for South Harwich, MA

POLLEN COUNT & ALLERGY FORECAST

3.6 Low-Medium

Predominant Pollen:Cedar/Juniper
View the Pollen forecast details

LIGHTNING MAP

Closest strike in the last 30 minutes:560.4 miles

No Lightning Nearby

Real-time lightning alerts & live Map