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As of 11:51 EST

Weather in Costigan, ME

41°Current weather

Costigan, Friday, 13 November, 11:51

Overcast. Feels like 41°. High 41°, low 33°.

Pressure29.56 inHg
Wind1 mph N
Humidity73%
Visibility6.2 mi
Dew point33°
Sat, 1441° / 31°0Overcast
41 °Overcast

Costigan, Saturday, 14 November

Overcast. High 41°, low 31°.

Pressure29.59 inHg
Wind3.7 mph N
Humidity69%
Visibility6.2 mi
Dew point31°
Sun, 1544° / 31°0Overcast
44 °Overcast

Costigan, Sunday, 15 November

Overcast. High 44°, low 31°.

Pressure29.88 inHg
Wind11.1 mph NW
Humidity60%
Visibility6.2 mi
Dew point29°
Mon, 1645° / 30°0Mostly clear
45 °Mostly clear

Costigan, Monday, 16 November

Mostly clear. High 45°, low 30°.

Pressure30.27 inHg
Wind6 mph NW
Humidity60%
Visibility6.2 mi
Dew point29°
Tue, 1749° / 29°0Mostly clear
49 °Mostly clear

Costigan, Tuesday, 17 November

Mostly clear. High 49°, low 29°.

Pressure30.33 inHg
Wind7.9 mph SW
Humidity65%
Visibility—
Dew point30°
Wed, 1853° / 34°0Partly cloudy
53 °Partly cloudy

Costigan, Wednesday, 18 November

Partly cloudy. High 53°, low 34°.

Pressure30.27 inHg
Wind7.8 mph SW
Humidity65%
Visibility—
Dew point35°
Thu, 1956° / 37°0Clear
56 °Clear

Costigan, Thursday, 19 November

Clear. High 56°, low 37°.

Pressure30.30 inHg
Wind6.6 mph W
Humidity52%
Visibility—
Dew point32°
Fri, 2056° / 38°0Overcast
56 °Overcast

Costigan, Friday, 20 November

Overcast. High 56°, low 38°.

Pressure30.06 inHg
Wind11.3 mph W
Humidity52%
Visibility—
Dew point31°
Sat, 2143° / 28°0Clear
43 °Clear

Costigan, Saturday, 21 November

Clear. High 43°, low 28°.

Pressure30.50 inHg
Wind6 mph S
Humidity42%
Visibility—
Dew point17°
Sun, 2253° / 34°0Overcast
53 °Overcast

Costigan, Sunday, 22 November

Overcast. High 53°, low 34°.

Pressure30.30 inHg
Wind12.8 mph S
Humidity80%
Visibility—
Dew point41°
Mon, 2359° / 48°0.04Light rain
59 °Light rain

Costigan, Monday, 23 November

Light rain. High 59°, low 48°.

Pressure30.21 inHg
Wind6.8 mph SW
Humidity81%
Visibility—
Dew point49°
Tue, 2456° / 51°0.31Light rain
56 °Light rain

Costigan, Tuesday, 24 November

Light rain. High 56°, low 51°.

Pressure30.00 inHg
Wind11.5 mph SE
Humidity98%
Visibility—
Dew point53°
Wed, 2559° / 34°1.8Heavy rain
59 °Heavy rain

Costigan, Wednesday, 25 November

Heavy rain. High 59°, low 34°.

Pressure29.29 inHg
Wind17.3 mph SE
Humidity97%
Visibility—
Dew point54°
Thu, 2639° / 30°0Clear
39 °Clear

Costigan, Thursday, 26 November

Clear. High 39°, low 30°.

Pressure29.97 inHg
Wind11.1 mph W
Humidity45%
Visibility—
Dew point15°
Fri, 2744° / 29°0Overcast
44 °Overcast

Costigan, Friday, 27 November

Overcast. High 44°, low 29°.

Pressure29.88 inHg
Wind10.7 mph S
Humidity53%
Visibility—
Dew point23°
Sat, 2837° / 27°0Clear
37 °Clear

Costigan, Saturday, 28 November

Clear. High 37°, low 27°.

Pressure29.97 inHg
Wind8.5 mph W
Humidity43%
Visibility—
Dew point13°

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 Costigan, 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 Costigan, 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.