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As of 15:19 EDT

Weather in Acton, ME

81°Current weather

Acton, Saturday, 8 August, 15:19

Overcast. Feels like 84°. High 82°, low 69°.

Pressure29.88 inHg
Wind2 mph E
Humidity65%
Visibility6.2 mi
Dew point70°
Sun, 0990° / 67°0Clear
90 °Clear

Acton, Sunday, 9 August

Clear. High 90°, low 67°.

Pressure29.85 inHg
Wind10.9 mph W
Humidity40%
Visibility6.2 mi
Dew point60°
Mon, 1087° / 65°0.07Light rain
87 °Light rain

Acton, Monday, 10 August

Light rain. High 87°, low 65°.

Pressure29.94 inHg
Wind7 mph S
Humidity38%
Visibility6.2 mi
Dew point56°
Tue, 1184° / 64°0.01Light rain
84 °Light rain

Acton, Tuesday, 11 August

Light rain. High 84°, low 64°.

Pressure29.77 inHg
Wind13.6 mph NW
Humidity45%
Visibility6.2 mi
Dew point58°
Wed, 1271° / 59°0.09Light rain
71 °Light rain

Acton, Wednesday, 12 August

Light rain. High 71°, low 59°.

Pressure29.80 inHg
Wind3.5 mph S
Humidity90%
Visibility6.2 mi
Dew point61°
Thu, 1374° / 58°0.26Light rain
74 °Light rain

Acton, Thursday, 13 August

Light rain. High 74°, low 58°.

Pressure29.68 inHg
Wind14.2 mph W
Humidity82%
Visibility—
Dew point65°
Fri, 1469° / 50°0Clear
69 °Clear

Acton, Friday, 14 August

Clear. High 69°, low 50°.

Pressure29.85 inHg
Wind11.3 mph NW
Humidity50%
Visibility—
Dew point45°
Sat, 1572° / 50°0Clear
72 °Clear

Acton, Saturday, 15 August

Clear. High 72°, low 50°.

Pressure30.06 inHg
Wind6.4 mph NW
Humidity41%
Visibility—
Dew point42°
Sun, 1677° / 50°0Partly cloudy
77 °Partly cloudy

Acton, Sunday, 16 August

Partly cloudy. High 77°, low 50°.

Pressure30.27 inHg
Wind4.2 mph NW
Humidity37%
Visibility—
Dew point42°
Mon, 1778° / 55°0Overcast
78 °Overcast

Acton, Monday, 17 August

Overcast. High 78°, low 55°.

Pressure30.15 inHg
Wind7.7 mph SW
Humidity41%
Visibility—
Dew point46°
Tue, 1874° / 60°0.35Rain
74 °Rain

Acton, Tuesday, 18 August

Rain. High 74°, low 60°.

Pressure30.00 inHg
Wind7.8 mph SW
Humidity99%
Visibility—
Dew point63°
Wed, 1974° / 60°0.16Light rain
74 °Light rain

Acton, Wednesday, 19 August

Light rain. High 74°, low 60°.

Pressure29.85 inHg
Wind5.3 mph NW
Humidity58%
Visibility—
Dew point56°
Thu, 2079° / 57°0Clear
79 °Clear

Acton, Thursday, 20 August

Clear. High 79°, low 57°.

Pressure30.00 inHg
Wind7.5 mph SE
Humidity41%
Visibility—
Dew point46°
Fri, 2176° / 60°0.1Light rain
76 °Light rain

Acton, Friday, 21 August

Light rain. High 76°, low 60°.

Pressure29.97 inHg
Wind9.3 mph S
Humidity57%
Visibility—
Dew point57°
Sat, 2278° / 62°0.53Rain
78 °Rain

Acton, Saturday, 22 August

Rain. High 78°, low 62°.

Pressure29.77 inHg
Wind6.4 mph S
Humidity98%
Visibility—
Dew point65°
Sun, 2366° / 52°0Partly cloudy
66 °Partly cloudy

Acton, Sunday, 23 August

Partly cloudy. High 66°, low 52°.

Pressure29.71 inHg
Wind15.3 mph W
Humidity53%
Visibility—
Dew point44°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Acton, ME are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Acton, ME since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.