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As of 18:46 EST

Weather in Groton, MA

63°Current weather

Groton, Wednesday, 4 November, 18:46

Clear. Feels like 63°. High 75°, low 50°.

Pressure30.00 inHg
Wind5.7 mph S
Humidity67%
Visibility6.2 mi
Dew point52°

Two-week outlook for Groton, MA: week one averages a high of 63.3° and week two 47.2°, so week two runs 16.1° cooler than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, November 7: 58°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 4 – November 10)63.3°47.8°1.3 in / 4 d+11°
2nd (November 11 – November 17)47.2°32.3°0.0 in / 0 d-0.7°

Weekend weather

Sat, November 7
Heavy rain
58°48°
0.77 in
Sun, November 8
Rain
57°42°
0.37 in
Sat, November 14
Clear
43°29°
no precip.
Sun, November 15
Clear
45°29°
no precip.
Thu, 0572° / 57°0.09Rain
72 °Rain

Groton, Thursday, 5 November

Rain. High 72°, low 57°.

Pressure29.88 inHg
Wind13.7 mph SW
Humidity70%
Visibility6.2 mi
Dew point60°
Fri, 0673° / 59°0.07Rain
73 °Rain

Groton, Friday, 6 November

Rain. High 73°, low 59°.

Pressure29.85 inHg
Wind3.9 mph SW
Humidity60%
Visibility6.2 mi
Dew point58°
Sat, 0758° / 48°0.77Heavy rain
58 °Heavy rain

Groton, Saturday, 7 November

Heavy rain. High 58°, low 48°.

Pressure29.80 inHg
Wind9.5 mph NE
Humidity74%
Visibility6.2 mi
Dew point48°
Sun, 0857° / 42°0.37Rain
57 °Rain

Groton, Sunday, 8 November

Rain. High 57°, low 42°.

Pressure29.68 inHg
Wind12.8 mph NW
Humidity58%
Visibility6.2 mi
Dew point40°
Mon, 0949° / 41°0Partly cloudy
49 °Partly cloudy

Groton, Monday, 9 November

Partly cloudy. High 49°, low 41°.

Pressure29.62 inHg
Wind16.1 mph NW
Humidity54%
Visibility—
Dew point33°
Tue, 1058° / 38°0Partly cloudy
58 °Partly cloudy

Groton, Tuesday, 10 November

Partly cloudy. High 58°, low 38°.

Pressure29.94 inHg
Wind9.8 mph W
Humidity51%
Visibility—
Dew point32°
Wed, 1160° / 42°0Clear
60 °Clear

Groton, Wednesday, 11 November

Clear. High 60°, low 42°.

Pressure29.80 inHg
Wind5.9 mph NW
Humidity54%
Visibility—
Dew point37°
Thu, 1249° / 36°0Clear
49 °Clear

Groton, Thursday, 12 November

Clear. High 49°, low 36°.

Pressure29.59 inHg
Wind12.6 mph NW
Humidity56%
Visibility—
Dew point33°
Fri, 1343° / 30°0Overcast
43 °Overcast

Groton, Friday, 13 November

Overcast. High 43°, low 30°.

Pressure29.71 inHg
Wind7.8 mph W
Humidity49%
Visibility—
Dew point21°
Sat, 1443° / 29°0Clear
43 °Clear

Groton, Saturday, 14 November

Clear. High 43°, low 29°.

Pressure29.83 inHg
Wind6.9 mph W
Humidity40%
Visibility—
Dew point16°
Sun, 1545° / 29°0Clear
45 °Clear

Groton, Sunday, 15 November

Clear. High 45°, low 29°.

Pressure29.83 inHg
Wind6.2 mph NW
Humidity37%
Visibility—
Dew point15°
Mon, 1645° / 29°0Clear
45 °Clear

Groton, Monday, 16 November

Clear. High 45°, low 29°.

Pressure29.88 inHg
Wind9.2 mph NW
Humidity49%
Visibility—
Dew point21°
Tue, 1746° / 31°0Clear
46 °Clear

Groton, Tuesday, 17 November

Clear. High 46°, low 31°.

Pressure30.24 inHg
Wind8.6 mph N
Humidity56%
Visibility—
Dew point27°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Groton, MA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.