As of 22:34 EST

Weather in Winterport, ME

34°

Winterport, Friday, 13 November, 22:34

Overcast. Feels like 31°. High 43°, low 34°.

Pressure29.62 inHg

Wind3.4 mph W

Humidity76%

Visibility6.2 mi

Dew point28°

See detailed hourly forecast

Monthly outlook for Winterport, ME: average high 46.3°, average low 33°. That is 2.9° above the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 6 days and 2.3 inches. The warmest day looks like 20 November (56.3°), the coolest 28 November (24.6°).

46.3°/33°

Average high / low

+2.9°

Above normal

0 / 6

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
13 November – 22 November	49°	42°	+3.9°
23 November – 2 December	41.9°	39.1°	+1.5°
3 December – 12 December	at normal	34.9°	—

November records over 66 years

71.6°6 November 2024All-time high

3.7°22 November 2018All-time low

Climate normals and records are computed from the nearest reference point — Swanville (11 mi).

Sat, 1440° / 32°

40 °

Winterport, Saturday, 14 November

Overcast. High 40°, low 32°.

Pressure29.59 inHg

Wind6.1 mph NW

Humidity66%

Visibility6.2 mi

Dew point30°

Sun, 1544° / 32°

44 °

Winterport, Sunday, 15 November

Overcast. High 44°, low 32°.

Pressure29.91 inHg

Wind10.9 mph NW

Humidity63%

Visibility6.2 mi

Dew point29°

Mon, 1644° / 31°

44 °

Winterport, Monday, 16 November

Mostly clear. High 44°, low 31°.

Pressure30.27 inHg

Wind6.3 mph NW

Humidity63%

Visibility6.2 mi

Dew point29°

Tue, 1748° / 30°

48 °

Winterport, Tuesday, 17 November

Mostly clear. High 48°, low 30°.

Pressure30.30 inHg

Wind7.5 mph W

Humidity58%

Visibility6.2 mi

Dew point32°

Wed, 1853° / 33°

53 °

Winterport, Wednesday, 18 November

Mostly clear. High 53°, low 33°.

Pressure30.30 inHg

Wind8.5 mph W

Humidity65%

Visibility—

Dew point36°

Thu, 1956° / 37°

56 °

Winterport, Thursday, 19 November

Mostly clear. High 56°, low 37°.

Pressure30.30 inHg

Wind7.3 mph W

Humidity53%

Visibility—

Dew point32°

Fri, 2056° / 43°

56 °

Winterport, Friday, 20 November

Overcast. High 56°, low 43°.

Pressure30.21 inHg

Wind9.1 mph NW

Humidity71%

Visibility—

Dew point40°

Sat, 2152° / 37°

52 °

Winterport, Saturday, 21 November

Clear. High 52°, low 37°.

Pressure30.36 inHg

Wind6 mph S

Humidity69%

Visibility—

Dew point37°

Sun, 2254° / 39°

54 °

Winterport, Sunday, 22 November

Clear. High 54°, low 39°.

Pressure29.97 inHg

Wind4.2 mph SE

Humidity77%

Visibility—

Dew point42°

Mon, 2352° / 43°

0.02

52 °

Winterport, Monday, 23 November

Light rain. High 52°, low 43°.

Pressure29.77 inHg

Wind8.9 mph S

Humidity90%

Visibility—

Dew point46°

Tue, 2445° / 33°

45 °

Winterport, Tuesday, 24 November

Overcast. High 45°, low 33°.

Pressure29.85 inHg

Wind6.6 mph N

Humidity68%

Visibility—

Dew point31°

Wed, 2535° / 28°

35 °

Winterport, Wednesday, 25 November

Overcast. High 35°, low 28°.

Pressure29.74 inHg

Wind13.1 mph W

Humidity55%

Visibility—

Dew point20°

Thu, 2638° / 26°

38 °

Winterport, Thursday, 26 November

Overcast. High 38°, low 26°.

Pressure30.06 inHg

Wind12.2 mph W

Humidity42%

Visibility—

Dew point12°

Fri, 2741° / 26°

41 °

Winterport, Friday, 27 November

Clear. High 41°, low 26°.

Pressure30.06 inHg

Wind11.9 mph W

Humidity57%

Visibility—

Dew point25°

Sat, 2840° / 25°

40 °

Winterport, Saturday, 28 November

Partly cloudy. High 40°, low 25°.

Pressure30.50 inHg

Wind10.4 mph S

Humidity45%

Visibility—

Dew point16°

From day 17 onward the outlook is built from 60-year climate statistics

Sun, 2939° / 28°

0.13

39 °

Winterport, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high39°

Average low28°

Average precipitation0.13 in

Chance of precipitation38%

Record high57° (1990)

Record low5° (1989)

Mon, 3038° / 27°

0.12

38 °

Winterport, Monday, 30 November

Climate normal for this date — 60-year average.

Average high38°

Average low27°

Average precipitation0.12 in

Chance of precipitation25%

Record high55° (1963)

Record low4° (1989)

Tue, 0139° / 27°

0.19

39 °

Winterport, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high39°

Average low27°

Average precipitation0.19 in

Chance of precipitation32%

Record high57° (2001)

Record low4° (1989)

Wed, 0238° / 26°

0.15

38 °

Winterport, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high38°

Average low26°

Average precipitation0.15 in

Chance of precipitation33%

Record high51° (1985)

Record low-1° (1989)

Thu, 0338° / 26°

0.19

38 °

Winterport, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high38°

Average low26°

Average precipitation0.19 in

Chance of precipitation45%

Record high58° (2009)

Record low-1° (1976)

Fri, 0436° / 24°

0.14

36 °

Winterport, Friday, 4 December

Climate normal for this date — 60-year average.

Average high36°

Average low24°

Average precipitation0.14 in

Chance of precipitation28%

Record high59° (1982)

Record low3° (1972)

Sat, 0534° / 23°

0.14

34 °

Winterport, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high34°

Average low23°

Average precipitation0.14 in

Chance of precipitation28%

Record high51° (1973)

Record low2° (2025)

Sun, 0637° / 24°

0.17

37 °

Winterport, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high37°

Average low24°

Average precipitation0.17 in

Chance of precipitation40%

Record high60° (2001)

Record low4° (1991)

Mon, 0736° / 23°

0.17

36 °

Winterport, Monday, 7 December

Climate normal for this date — 60-year average.

Average high36°

Average low23°

Average precipitation0.17 in

Chance of precipitation42%

Record high60° (1998)

Record low3° (1991)

Tue, 0832° / 20°

0.1

32 °

Winterport, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high32°

Average low20°

Average precipitation0.1 in

Chance of precipitation37%

Record high50° (2022)

Record low-2° (1989)

Wed, 0934° / 19°

0.14

34 °

Winterport, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high34°

Average low19°

Average precipitation0.14 in

Chance of precipitation38%

Record high50° (2019)

Record low-5° (1976)

Thu, 1035° / 22°

0.13

35 °

Winterport, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high35°

Average low22°

Average precipitation0.13 in

Chance of precipitation40%

Record high53° (2019)

Record low-5° (1976)

Fri, 1135° / 22°

0.2

35 °

Winterport, Friday, 11 December

Climate normal for this date — 60-year average.

Average high35°

Average low22°

Average precipitation0.2 in

Chance of precipitation38%

Record high55° (2024)

Record low-4° (1977)

Sat, 1233° / 21°

0.13

33 °

Winterport, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high33°

Average low21°

Average precipitation0.13 in

Chance of precipitation37%

Record high55° (2021)

Record low-10° (1977)

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 Winterport, 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 Winterport, 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.