Monthly outlook for Keegan, ME: average high 46.2°, average low 34.9°. That is 1.3° below the climate normal for October. Precipitation is expected on 11 days (about 3.5 inches), against a normal of 6 days and 2.2 inches. The warmest day looks like 19 October (58.4°), the coolest 18 October (28.8°).
46.2°/34.9°
Average high / low
−1.3°
Below normal
11 / 6
Wet days / normal
3.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
48.4°
49.6°
-0.7°
24 October – 2 November
42.7°
45.8°
-1.7°
3 November – 12 November
at normal
41.4°
—
October records over 66 years
80.8°6 October 2025All-time high
15.8°30 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Stockholm (11 mi).
Thu, 1548° / 33°0
48 °
Keegan, Thursday, 15 October
Overcast. High 48°, low 33°.
Pressure30.06 inHg
Wind18 mph NW
Humidity54%
Visibility6.2 mi
Dew point29°
Fri, 1643° / 30°0.49
43 °
Keegan, Friday, 16 October
Rain. High 43°, low 30°.
Pressure29.94 inHg
Wind5.3 mph SE
Humidity74%
Visibility4.7 mi
Dew point32°
Sat, 1743° / 31°0.06
43 °
Keegan, Saturday, 17 October
Light rain. High 43°, low 31°.
Pressure29.77 inHg
Wind14.2 mph NW
Humidity69%
Visibility6.2 mi
Dew point26°
Sun, 1843° / 29°0
43 °
Keegan, Sunday, 18 October
Clear. High 43°, low 29°.
Pressure30.36 inHg
Wind10.6 mph W
Humidity69%
Visibility—
Dew point28°
Mon, 1958° / 35°0
58 °
Keegan, Monday, 19 October
Clear. High 58°, low 35°.
Pressure30.33 inHg
Wind10.8 mph SW
Humidity54%
Visibility—
Dew point34°
Tue, 2055° / 41°0
55 °
Keegan, Tuesday, 20 October
Light rain. High 55°, low 41°.
Pressure30.09 inHg
Wind12.2 mph W
Humidity66%
Visibility—
Dew point42°
Wed, 2149° / 36°0
49 °
Keegan, Wednesday, 21 October
Overcast. High 49°, low 36°.
Pressure30.12 inHg
Wind9.3 mph W
Humidity61%
Visibility—
Dew point33°
Thu, 2252° / 35°0.51
52 °
Keegan, Thursday, 22 October
Rain. High 52°, low 35°.
Pressure29.94 inHg
Wind13.5 mph SE
Humidity60%
Visibility—
Dew point34°
Fri, 2349° / 40°0.08
49 °
Keegan, Friday, 23 October
Light rain. High 49°, low 40°.
Pressure29.77 inHg
Wind9.2 mph SW
Humidity92%
Visibility—
Dew point39°
Sat, 2447° / 36°1.23
47 °
Keegan, Saturday, 24 October
Snow. High 47°, low 36°.
Pressure29.50 inHg
Wind19.7 mph N
Humidity91%
Visibility—
Dew point38°
Sun, 2548° / 38°0.09
48 °
Keegan, Sunday, 25 October
Light rain. High 48°, low 38°.
Pressure29.53 inHg
Wind13.1 mph NE
Humidity90%
Visibility—
Dew point38°
Mon, 2644° / 38°0.16
44 °
Keegan, Monday, 26 October
Light rain. High 44°, low 38°.
Pressure29.59 inHg
Wind8.2 mph W
Humidity82%
Visibility—
Dew point37°
Tue, 2740° / 36°0.12
40 °
Keegan, Tuesday, 27 October
Snow. High 40°, low 36°.
Pressure29.59 inHg
Wind8.3 mph SW
Humidity96%
Visibility—
Dew point37°
Wed, 2840° / 32°0.16
40 °
Keegan, Wednesday, 28 October
Snow. High 40°, low 32°.
Pressure29.62 inHg
Wind6.1 mph SW
Humidity93%
Visibility—
Dew point35°
Thu, 2937° / 34°0.04
37 °
Keegan, Thursday, 29 October
Light snow. High 37°, low 34°.
Pressure29.59 inHg
Wind5.4 mph W
Humidity95%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3044° / 32°0.07
44 °
Keegan, Friday, 30 October
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.07 in
Chance of precipitation23%
Record high64° (1989)
Record low16° (1962)
Sat, 3145° / 33°0.11
45 °
Keegan, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation23%
Record high67° (2024)
Record low20° (2020)
Sun, 0146° / 33°0.12
46 °
Keegan, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation35%
Record high62° (2019)
Record low21° (1972)
Mon, 0244° / 32°0.14
44 °
Keegan, Monday, 2 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.14 in
Chance of precipitation42%
Record high59° (2001)
Record low17° (1993)
Tue, 0343° / 33°0.18
43 °
Keegan, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.18 in
Chance of precipitation48%
Record high60° (1967)
Record low7° (1993)
Wed, 0443° / 31°0.09
43 °
Keegan, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.09 in
Chance of precipitation40%
Record high63° (2022)
Record low12° (2002)
Thu, 0543° / 31°0.15
43 °
Keegan, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.15 in
Chance of precipitation35%
Record high67° (2022)
Record low18° (1965)
Fri, 0643° / 31°0.11
43 °
Keegan, Friday, 6 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.11 in
Chance of precipitation38%
Record high69° (2022)
Record low16° (1962)
Sat, 0742° / 31°0.09
42 °
Keegan, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation38%
Record high61° (2022)
Record low10° (1962)
Sun, 0840° / 29°0.09
40 °
Keegan, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.09 in
Chance of precipitation35%
Record high58° (1996)
Record low2° (2002)
Mon, 0940° / 29°0.07
40 °
Keegan, Monday, 9 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.07 in
Chance of precipitation30%
Record high62° (1996)
Record low16° (2004)
Tue, 1040° / 29°0.11
40 °
Keegan, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation40%
Record high67° (2020)
Record low10° (1965)
Wed, 1140° / 29°0.13
40 °
Keegan, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation48%
Record high64° (2020)
Record low16° (1965)
Thu, 1239° / 27°0.15
39 °
Keegan, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.15 in
Chance of precipitation35%
Record high62° (2020)
Record low7° (2004)
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 Keegan, 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 Keegan, 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.