Monthly outlook for Atlantic, ME: average high 53.4°, average low 45.7°. That is 0.2° above the climate normal for October. Precipitation is expected on 6 days (about 3.9 inches), against a normal of 5 days and 2.5 inches. The warmest day looks like 12 October (65.7°), the coolest 18 October (34.8°).
53.4°/45.7°
Average high / low
+0.2°
Above normal
6 / 5
Wet days / normal
3.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
53.7°
53.7°
-0°
21 October – 30 October
53°
51.6°
+0.8°
31 October – 9 November
at normal
49.8°
—
October records over 66 years
65.3°1 October 2010All-time high
32.9°29 October 1965All-time low
Climate normals and records are computed from the nearest reference point — Minturn (2 mi).
Mon, 1266° / 43°0.11
66 °
Atlantic, Monday, 12 October
Rain. High 66°, low 43°.
Pressure29.71 inHg
Wind9.6 mph SW
Humidity89%
Visibility6.2 mi
Dew point49°
Tue, 1353° / 43°0.83
53 °
Atlantic, Tuesday, 13 October
Rain. High 53°, low 43°.
Pressure30.06 inHg
Wind21 mph E
Humidity71%
Visibility4.2 mi
Dew point41°
Wed, 1454° / 50°0.76
54 °
Atlantic, Wednesday, 14 October
Heavy rain. High 54°, low 50°.
Pressure29.77 inHg
Wind16.5 mph N
Humidity84%
Visibility6.2 mi
Dew point48°
Thu, 1554° / 48°0
54 °
Atlantic, Thursday, 15 October
Mostly clear. High 54°, low 48°.
Pressure30.06 inHg
Wind17.8 mph NW
Humidity59%
Visibility6.2 mi
Dew point39°
Fri, 1653° / 45°0.74
53 °
Atlantic, Friday, 16 October
Rain. High 53°, low 45°.
Pressure29.83 inHg
Wind37.2 mph NW
Humidity77%
Visibility—
Dew point45°
Sat, 1747° / 39°0
47 °
Atlantic, Saturday, 17 October
Clear. High 47°, low 39°.
Pressure29.71 inHg
Wind30.5 mph NW
Humidity60%
Visibility—
Dew point31°
Sun, 1844° / 35°0
44 °
Atlantic, Sunday, 18 October
Mostly clear. High 44°, low 35°.
Pressure30.30 inHg
Wind27 mph NW
Humidity52%
Visibility—
Dew point22°
Mon, 1953° / 46°0
53 °
Atlantic, Monday, 19 October
Mostly clear. High 53°, low 46°.
Pressure30.36 inHg
Wind24.8 mph SW
Humidity62%
Visibility—
Dew point37°
Tue, 2057° / 46°0
57 °
Atlantic, Tuesday, 20 October
Overcast. High 57°, low 46°.
Pressure30.33 inHg
Wind15.9 mph NE
Humidity70%
Visibility—
Dew point44°
Wed, 2146° / 41°0
46 °
Atlantic, Wednesday, 21 October
Clear. High 46°, low 41°.
Pressure30.77 inHg
Wind13 mph NE
Humidity55%
Visibility—
Dew point28°
Thu, 2252° / 47°0
52 °
Atlantic, Thursday, 22 October
Overcast. High 52°, low 47°.
Pressure30.74 inHg
Wind13.5 mph SW
Humidity67%
Visibility—
Dew point39°
Fri, 2353° / 52°0
53 °
Atlantic, Friday, 23 October
Mostly clear. High 53°, low 52°.
Pressure30.42 inHg
Wind14.6 mph SW
Humidity85%
Visibility—
Dew point48°
Sat, 2456° / 53°0
56 °
Atlantic, Saturday, 24 October
Overcast. High 56°, low 53°.
Pressure30.12 inHg
Wind21.4 mph SW
Humidity89%
Visibility—
Dew point50°
Sun, 2556° / 55°0.74
56 °
Atlantic, Sunday, 25 October
Rain. High 56°, low 55°.
Pressure29.80 inHg
Wind24.9 mph SW
Humidity95%
Visibility—
Dew point54°
Mon, 2655° / 52°0.68
55 °
Atlantic, Monday, 26 October
Rain. High 55°, low 52°.
Pressure29.80 inHg
Wind14.3 mph NW
Humidity84%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2751° / 45°0.15
51 °
Atlantic, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high51°
Average low45°
Average precipitation0.15 in
Chance of precipitation33%
Record high63° (2022)
Record low34° (1976)
Wed, 2852° / 45°0.18
52 °
Atlantic, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high52°
Average low45°
Average precipitation0.18 in
Chance of precipitation42%
Record high63° (2023)
Record low35° (1974)
Thu, 2951° / 44°0.14
51 °
Atlantic, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.14 in
Chance of precipitation33%
Record high59° (2015)
Record low33° (1965)
Fri, 3050° / 44°0.17
50 °
Atlantic, Friday, 30 October
Climate normal for this date — 60-year average.
Average high50°
Average low44°
Average precipitation0.17 in
Chance of precipitation33%
Record high62° (2017)
Record low34° (1966)
Sat, 3150° / 44°0.13
50 °
Atlantic, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high50°
Average low44°
Average precipitation0.13 in
Chance of precipitation25%
Record high60° (2021)
Record low34° (1972)
Sun, 0151° / 46°0.12
51 °
Atlantic, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low46°
Average precipitation0.12 in
Chance of precipitation33%
Record high64° (2024)
Record low34° (1992)
Mon, 0251° / 45°0.18
51 °
Atlantic, Monday, 2 November
Climate normal for this date — 60-year average.
Average high51°
Average low45°
Average precipitation0.18 in
Chance of precipitation37%
Record high59° (1971)
Record low29° (2002)
Tue, 0350° / 44°0.26
50 °
Atlantic, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low44°
Average precipitation0.26 in
Chance of precipitation47%
Record high59° (1999)
Record low30° (2002)
Wed, 0450° / 44°0.09
50 °
Atlantic, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high50°
Average low44°
Average precipitation0.09 in
Chance of precipitation37%
Record high59° (2022)
Record low31° (2002)
Thu, 0550° / 44°0.17
50 °
Atlantic, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high50°
Average low44°
Average precipitation0.17 in
Chance of precipitation37%
Record high61° (2022)
Record low29° (1965)
Fri, 0650° / 44°0.18
50 °
Atlantic, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low44°
Average precipitation0.18 in
Chance of precipitation47%
Record high62° (2022)
Record low33° (1987)
Sat, 0749° / 43°0.08
49 °
Atlantic, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low43°
Average precipitation0.08 in
Chance of precipitation37%
Record high62° (2022)
Record low26° (2002)
Sun, 0848° / 42°0.13
48 °
Atlantic, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low42°
Average precipitation0.13 in
Chance of precipitation25%
Record high56° (1975)
Record low24° (2002)
Mon, 0948° / 42°0.14
48 °
Atlantic, Monday, 9 November
Climate normal for this date — 60-year average.
Average high48°
Average low42°
Average precipitation0.14 in
Chance of precipitation30%
Record high57° (1989)
Record low28° (1971)
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 Atlantic, 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 Atlantic, 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.