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As of 00:51 EDT

Weather in Acton, MA

70°Current weather

Acton, Sunday, 9 August, 00:51

Clear. Feels like 71°. High 92°, low 70°.

Pressure29.88 inHg
Wind1 mph SW
Humidity87%
Visibility6.2 mi
Dew point66°

Two-week outlook for Acton, MA: week one averages a high of 82.2° and week two 77.9°, so week two runs 4.3° cooler than week one. Around 1.0 inches of precipitation are expected over the 14 days, across 3 wet days. The nearest weekend, August 9: 92°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)82.2°62.1°0.3 in / 1 d—
2nd (August 16 – August 22)77.9°57°0.7 in / 2 d—

Weekend weather

Sun, August 9
Clear
92°70°
no precip.
Sat, August 15
Mostly clear
79°56°
no precip.
Sun, August 16
Clear
79°55°
no precip.
Sat, August 22
Clear
77°52°
no precip.
Mon, 1091° / 69°0Light rain
91 °Light rain

Acton, Monday, 10 August

Light rain. High 91°, low 69°.

Pressure29.94 inHg
Wind6.5 mph SW
Humidity36%
Visibility6.2 mi
Dew point57°
Tue, 1187° / 66°0.02Light rain
87 °Light rain

Acton, Tuesday, 11 August

Light rain. High 87°, low 66°.

Pressure29.77 inHg
Wind11 mph NW
Humidity41%
Visibility6.2 mi
Dew point58°
Wed, 1270° / 60°0.28Rain
70 °Rain

Acton, Wednesday, 12 August

Rain. High 70°, low 60°.

Pressure29.77 inHg
Wind4.9 mph NE
Humidity97%
Visibility6.2 mi
Dew point62°
Thu, 1381° / 60°0.02Light rain
81 °Light rain

Acton, Thursday, 13 August

Light rain. High 81°, low 60°.

Pressure29.68 inHg
Wind11 mph W
Humidity49%
Visibility—
Dew point56°
Fri, 1476° / 53°0Clear
76 °Clear

Acton, Friday, 14 August

Clear. High 76°, low 53°.

Pressure29.94 inHg
Wind10.7 mph NW
Humidity39%
Visibility—
Dew point42°
Sat, 1579° / 56°0Mostly clear
79 °Mostly clear

Acton, Saturday, 15 August

Mostly clear. High 79°, low 56°.

Pressure30.00 inHg
Wind10.8 mph NW
Humidity45%
Visibility—
Dew point48°
Sun, 1679° / 55°0Clear
79 °Clear

Acton, Sunday, 16 August

Clear. High 79°, low 55°.

Pressure30.15 inHg
Wind9.4 mph S
Humidity34%
Visibility—
Dew point42°
Mon, 1783° / 54°0Overcast
83 °Overcast

Acton, Monday, 17 August

Overcast. High 83°, low 54°.

Pressure30.15 inHg
Wind12.6 mph SW
Humidity39%
Visibility—
Dew point47°
Tue, 1876° / 62°0.26Light rain
76 °Light rain

Acton, Tuesday, 18 August

Light rain. High 76°, low 62°.

Pressure30.15 inHg
Wind9.5 mph S
Humidity93%
Visibility—
Dew point62°
Wed, 1983° / 58°0Overcast
83 °Overcast

Acton, Wednesday, 19 August

Overcast. High 83°, low 58°.

Pressure29.97 inHg
Wind7.4 mph SW
Humidity46%
Visibility—
Dew point52°
Thu, 2076° / 61°0.43Rain
76 °Rain

Acton, Thursday, 20 August

Rain. High 76°, low 61°.

Pressure29.65 inHg
Wind10.9 mph S
Humidity93%
Visibility—
Dew point65°
Fri, 2171° / 57°0Mostly clear
71 °Mostly clear

Acton, Friday, 21 August

Mostly clear. High 71°, low 57°.

Pressure29.65 inHg
Wind13.8 mph NW
Humidity53%
Visibility—
Dew point52°
Sat, 2277° / 52°0Clear
77 °Clear

Acton, Saturday, 22 August

Clear. High 77°, low 52°.

Pressure29.97 inHg
Wind9 mph NW
Humidity32%
Visibility—
Dew point37°

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 Acton, 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.