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Merrimac, MA

71°F
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Merrimac

Massachusetts

71°
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Merrimac, MA Weather
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Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Air Quality Alert

Tonight's Weather

Wed, Jul 15

Mainly clear Lo: 63°

Tomorrow: Hazy and very warm, becoming breezy in the afternoon with a thunderstorm late Hi: 87°

Current Weather

10:42 PM

71°F
RealFeel® 69°
Clear More Details
Wind W 2 mph
Wind Gusts 6 mph
Air Quality Poor

Looking Ahead

Smoke from distant wildfires can lead to unhealthy air quality at times through late week

Merrimac Weather Radar

Merrimac Weather Radar
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Clouds
Temperature

Hourly Weather

11 PM 71°
rain drop 0%
12 AM 70°
rain drop 0%
1 AM 69°
rain drop 0%
2 AM 68°
rain drop 0%
3 AM 67°
rain drop 0%
4 AM 66°
rain drop 0%
5 AM 63°
rain drop 0%
6 AM 65°
rain drop 0%
7 AM 68°
rain drop 0%
8 AM 72°
rain drop 0%
9 AM 76°
rain drop 0%
10 AM 79°
rain drop 0%

10-Day Weather Forecast

Tonight

7/15

63° Lo

Mainly clear

1%

Thu

7/16

87° 59°

Very warm; a p.m. t-storm

Night: Partly cloudy
55%

Fri

7/17

83° 58°

Mostly sunny

Partly cloudy
0%

Sat

7/18

79° 65°

A shower and thunderstorm

Humid with rain and a t-storm
68%

Sun

7/19

82° 58°

A t-storm around in the a.m.

Mainly clear
55%

Mon

7/20

82° 61°

Mostly sunny and less humid

Partly cloudy
17%

Tue

7/21

81° 63°

Strong afternoon t-storms

Showers late
62%

Wed

7/22

80° 60°

A couple of t-storms; humid

Clear and humid
69%

Thu

7/23

79° 61°

Humid with plenty of sun

Clear to partly cloudy
0%

Fri

7/24

81° 61°

Partly sunny and less humid

A little rain in the evening
11%

Sun & Moon

15 hrs 02 mins
Rise 5:19 AM
Set 8:21 PM
Waxing Crescent
Rise 6:32 AM
Set 9:31 PM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Moderate Data is not supported in this location Ragweed Pollen Moderate Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen High Data is not supported in this location Dust & Dander Very High Data is not supported in this location

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World North America United States Massachusetts Merrimac

Weather Near Merrimac:

  • Boston, MA
  • Dorchester, MA
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