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Hurricane Erin to grow, threatens US coast this week. Click for details. Chevron right

Plum Island, MA

66°F
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Plum Island

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Plum Island, MA Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today Hourly

Daily

Radar MinuteCast® Monthly Air Quality Health & Activities

August 17 - September 30

Sun 8/17

90° /61°
70%
Thunderstorms this evening; otherwise, mostly cloudy

RealFeel®58°

Cloud Cover90%

WindNNE 10 mph

Wind Gusts24 mph

Mon 8/18

69° /51°
0%
Cooler and less humid with clouds giving way to sun

RealFeel®73°

RealFeel Shade™66°

Max UV Index7.0 (High)

WindENE 9 mph

Tue 8/19

71° /55°
1%
Nice with plenty of sunshine

RealFeel®77°

RealFeel Shade™68°

Max UV Index7.0 (High)

WindE 8 mph

Wed 8/20

70° /59°
4%
Nice with intervals of clouds and sun

RealFeel®75°

RealFeel Shade™67°

Max UV Index7.0 (High)

WindSE 7 mph

Thu 8/21

72° /56°
1%
Partly sunny and nice

RealFeel®75°

RealFeel Shade™68°

Max UV Index7.0 (High)

WindENE 12 mph

Fri 8/22

81° /58°
1%
Plenty of sun

RealFeel®84°

RealFeel Shade™78°

Max UV Index7.0 (High)

WindE 9 mph

Sat 8/23

81° /58°
3%
Mostly sunny and humid

RealFeel®88°

RealFeel Shade™80°

Max UV Index7.0 (High)

WindSSW 9 mph

Sun 8/24

81° /60°
55%
Rather cloudy with a bit of rain

RealFeel®80°

RealFeel Shade™77°

Max UV Index5.0 (Moderate)

WindS 14 mph

Mon 8/25

74° /53°
57%
Cloudy and humid with a couple of showers, mainly early in the day

RealFeel®76°

RealFeel Shade™74°

Max UV Index2.0 (Low)

WindS 12 mph

Tue 8/26

75° /53°
59%
Mostly cloudy; occasional morning rain and a thunderstorm followed by a thunderstorm in spots in the afternoon

RealFeel®77°

RealFeel Shade™74°

Max UV Index3.0 (Moderate)

WindSSE 6 mph

Wed 8/27

77° /56°
0%
Plenty of sunshine

RealFeel®81°

RealFeel Shade™75°

Max UV Index7.0 (High)

WindN 7 mph

Thu 8/28

76° /56°
0%
Sunshine and a few clouds

RealFeel®82°

RealFeel Shade™74°

Max UV Index7.0 (High)

WindESE 4 mph

Fri 8/29

77° /54°
2%
Increasing cloudiness

RealFeel®81°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindSSW 6 mph

Sat 8/30

76° /55°
20%
Less humid with brilliant sunshine

RealFeel®81°

RealFeel Shade™74°

Max UV Index6.0 (High)

WindSW 6 mph

Sun 8/31

80° /58°
25%
Plenty of clouds

RealFeel®78°

RealFeel Shade™78°

Max UV Index2.0 (Low)

WindSSW 8 mph

Mon 9/1

79° /59°
25%
Cloudy and humid

RealFeel®80°

RealFeel Shade™79°

Max UV Index2.0 (Low)

WindSE 6 mph

Tue 9/2

78° /59°
25%
Cloudy and humid

RealFeel®77°

RealFeel Shade™77°

Max UV Index2.0 (Low)

WindNE 8 mph

Wed 9/3

77° /56°
5%
Less humid with plenty of sun

RealFeel®76°

RealFeel Shade™73°

Max UV Index6.0 (High)

WindNNE 17 mph

Thu 9/4

72° /54°
10%
Mostly sunny

RealFeel®79°

RealFeel Shade™70°

Max UV Index6.0 (High)

WindESE 2 mph

Fri 9/5

75° /58°
25%
Cloudy

RealFeel®75°

RealFeel Shade™74°

Max UV Index2.0 (Low)

WindS 7 mph

Sat 9/6

74° /58°
70%
Cloudy and humid; periods of rain in the morning, then afternoon showers and thunderstorms

RealFeel®74°

RealFeel Shade™74°

Max UV Index1.0 (Low)

WindSE 8 mph

Sun 9/7

71° /57°
63%
Humid with rain

RealFeel®71°

RealFeel Shade™71°

Max UV Index1.0 (Low)

WindSE 12 mph

Mon 9/8

71° /58°
77%
Remaining cloudy and humid with a couple of showers followed by a steadier rain

RealFeel®67°

RealFeel Shade™67°

Max UV Index1.0 (Low)

WindENE 14 mph

Tue 9/9

72° /57°
25%
Clouds and sun

RealFeel®77°

RealFeel Shade™73°

Max UV Index5.0 (Moderate)

WindENE 5 mph

Wed 9/10

76° /56°
25%
Cloudy and humid

RealFeel®77°

RealFeel Shade™77°

Max UV Index1.0 (Low)

WindSSW 7 mph

Thu 9/11

77° /57°
10%
Mostly sunny and humid

RealFeel®80°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindWSW 10 mph

Fri 9/12

76° /50°
65%
Cloudy and humid with showers and thunderstorms

RealFeel®79°

RealFeel Shade™79°

Max UV Index1.0 (Low)

WindNE 7 mph

Sat 9/13

77° /47°
0%
Mostly sunny and less humid

RealFeel®77°

RealFeel Shade™74°

Max UV Index5.0 (Moderate)

WindNNW 12 mph

Sun 9/14

69° /50°
23%
Intervals of clouds and sunshine

RealFeel®68°

RealFeel Shade™67°

Max UV Index5.0 (Moderate)

WindNE 7 mph

Mon 9/15

76° /43°
70%
Mostly cloudy and windy; a morning thunderstorm in spots, then afternoon showers

RealFeel®73°

RealFeel Shade™72°

Max UV Index4.0 (Moderate)

WindS 20 mph

Tue 9/16

67° /44°
1%
Sunny to partly cloudy

RealFeel®70°

RealFeel Shade™65°

Max UV Index5.0 (Moderate)

WindWNW 8 mph

Wed 9/17

68° /46°
1%
Sunny

RealFeel®74°

RealFeel Shade™67°

Max UV Index5.0 (Moderate)

WindW 4 mph

Thu 9/18

67° /47°
3%
Partly sunny

RealFeel®67°

RealFeel Shade™65°

Max UV Index5.0 (Moderate)

WindSW 9 mph

Fri 9/19

69° /49°
1%
Plenty of sunshine

RealFeel®69°

RealFeel Shade™66°

Max UV Index5.0 (Moderate)

WindSE 8 mph

Sat 9/20

68° /48°
59%
Periods of rain

RealFeel®64°

RealFeel Shade™64°

Max UV Index4.0 (Moderate)

WindS 16 mph

Sun 9/21

72° /50°
0%
Partial sunshine

RealFeel®75°

RealFeel Shade™71°

Max UV Index5.0 (Moderate)

WindWNW 6 mph

Mon 9/22

76° /45°
0%
Plenty of sun

RealFeel®77°

RealFeel Shade™74°

Max UV Index5.0 (Moderate)

WindSW 8 mph

Tue 9/23

75° /46°
1%
Mostly sunny

RealFeel®75°

RealFeel Shade™72°

Max UV Index4.0 (Moderate)

WindWNW 9 mph

Wed 9/24

65° /52°
0%
Mostly sunny and not as warm

RealFeel®65°

RealFeel Shade™63°

Max UV Index4.0 (Moderate)

WindENE 10 mph

Thu 9/25

68° /46°
60%
Periods of rain

RealFeel®63°

RealFeel Shade™63°

Max UV Index2.0 (Low)

WindSE 10 mph

Fri 9/26

62° /45°
2%
Mostly sunny

RealFeel®59°

RealFeel Shade™57°

Max UV Index4.0 (Moderate)

WindWNW 15 mph

Sat 9/27

67° /47°
0%
Plenty of sunshine

RealFeel®69°

RealFeel Shade™66°

Max UV Index4.0 (Moderate)

WindW 8 mph

Sun 9/28

71° /40°
0%
Plenty of sunshine

RealFeel®70°

RealFeel Shade™67°

Max UV Index4.0 (Moderate)

WindS 12 mph

Mon 9/29

61° /41°
66%
Windy with periods of rain

RealFeel®52°

RealFeel Shade™52°

Max UV Index2.0 (Low)

WindN 17 mph

Tue 9/30

63° /41°
0%
Mostly sunny

RealFeel®61°

RealFeel Shade™59°

Max UV Index4.0 (Moderate)

WindNNW 13 mph

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World North America United States Massachusetts Plum Island

Weather Near Plum Island:

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