As of 15:51 EDT

Weather in Jacksonville, ME

55°Current weather

Jacksonville, Wednesday, 21 October, 15:51

Overcast. Feels like 53°. High 56°, low 36°.

Pressure30.21 inHg
Wind2 mph E
Humidity54%
Visibility6.2 mi
Dew point39°

Monthly outlook for Jacksonville, ME: average high 53.9°, average low 36°. That is 1.3° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 5 days and 2.4 inches. The warmest day looks like 3 November (62°), the coolest 28 October (28.9°).

53.9°/36°
Average high / low
+1.3°
Above normal
0 / 5
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October54.3°52.4°+1°
31 October – 9 November53.1°49.4°+2.1°
10 November – 19 Novemberat normal44.6°—

October records over 66 years

81.5°6 October 2025All-time high
27.1°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — East Machias (2 mi).

Thu, 2256° / 36°0Overcast
56 °Overcast

Jacksonville, Thursday, 22 October

Overcast. High 56°, low 36°.

Pressure29.91 inHg
Wind10.3 mph N
Humidity55%
Visibility6.2 mi
Dew point38°
Fri, 2350° / 34°0Partly cloudy
50 °Partly cloudy

Jacksonville, Friday, 23 October

Partly cloudy. High 50°, low 34°.

Pressure30.27 inHg
Wind15.3 mph N
Humidity53%
Visibility6.2 mi
Dew point27°
Sat, 2452° / 32°0Clear
52 °Clear

Jacksonville, Saturday, 24 October

Clear. High 52°, low 32°.

Pressure30.47 inHg
Wind6.9 mph NW
Humidity51%
Visibility6.2 mi
Dew point31°
Sun, 2560° / 35°0Clear
60 °Clear

Jacksonville, Sunday, 25 October

Clear. High 60°, low 35°.

Pressure30.47 inHg
Wind4.3 mph SW
Humidity47%
Visibility6.2 mi
Dew point35°
Mon, 2661° / 36°0Clear
61 °Clear

Jacksonville, Monday, 26 October

Clear. High 61°, low 36°.

Pressure30.27 inHg
Wind6.5 mph W
Humidity51%
Visibility—
Dew point35°
Tue, 2746° / 32°0Clear
46 °Clear

Jacksonville, Tuesday, 27 October

Clear. High 46°, low 32°.

Pressure30.36 inHg
Wind9.5 mph N
Humidity40%
Visibility—
Dew point19°
Wed, 2850° / 29°0Clear
50 °Clear

Jacksonville, Wednesday, 28 October

Clear. High 50°, low 29°.

Pressure30.47 inHg
Wind9.2 mph SW
Humidity33%
Visibility—
Dew point17°
Thu, 2956° / 48°0.02Light rain
56 °Light rain

Jacksonville, Thursday, 29 October

Light rain. High 56°, low 48°.

Pressure30.15 inHg
Wind16.1 mph SW
Humidity77%
Visibility—
Dew point47°
Fri, 3055° / 36°0Overcast
55 °Overcast

Jacksonville, Friday, 30 October

Overcast. High 55°, low 36°.

Pressure30.24 inHg
Wind11.1 mph NW
Humidity40%
Visibility—
Dew point24°
Sat, 3148° / 31°0Clear
48 °Clear

Jacksonville, Saturday, 31 October

Clear. High 48°, low 31°.

Pressure30.53 inHg
Wind9.4 mph N
Humidity45%
Visibility—
Dew point24°
Sun, 0146° / 29°0Overcast
46 °Overcast

Jacksonville, Sunday, 1 November

Overcast. High 46°, low 29°.

Pressure30.77 inHg
Wind6.6 mph S
Humidity46%
Visibility—
Dew point22°
Mon, 0257° / 40°0Overcast
57 °Overcast

Jacksonville, Monday, 2 November

Overcast. High 57°, low 40°.

Pressure30.47 inHg
Wind10.4 mph SW
Humidity72%
Visibility—
Dew point43°
Tue, 0362° / 45°0Overcast
62 °Overcast

Jacksonville, Tuesday, 3 November

Overcast. High 62°, low 45°.

Pressure30.36 inHg
Wind8.5 mph NE
Humidity66%
Visibility—
Dew point46°
Wed, 0452° / 39°0Overcast
52 °Overcast

Jacksonville, Wednesday, 4 November

Overcast. High 52°, low 39°.

Pressure30.42 inHg
Wind6.4 mph E
Humidity64%
Visibility—
Dew point37°
Thu, 0554° / 38°0Clear
54 °Clear

Jacksonville, Thursday, 5 November

Clear. High 54°, low 38°.

Pressure30.27 inHg
Wind5.3 mph SE
Humidity61%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0649° / 40°0.19Climate normal
49 °Climate normal

Jacksonville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.19 in
Chance of precipitation42%
Record high70° (2024)
Record low29° (2023)
Sat, 0749° / 38°0.11Climate normal
49 °Climate normal

Jacksonville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.11 in
Chance of precipitation40%
Record high70° (2022)
Record low20° (2002)
Sun, 0847° / 37°0.12Climate normal
47 °Climate normal

Jacksonville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.12 in
Chance of precipitation23%
Record high60° (2025)
Record low16° (2002)
Mon, 0947° / 37°0.13Climate normal
47 °Climate normal

Jacksonville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.13 in
Chance of precipitation28%
Record high64° (2020)
Record low24° (2003)
Tue, 1047° / 37°0.17Climate normal
47 °Climate normal

Jacksonville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.17 in
Chance of precipitation40%
Record high65° (2020)
Record low24° (2017)
Wed, 1147° / 37°0.18Climate normal
47 °Climate normal

Jacksonville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.18 in
Chance of precipitation43%
Record high63° (2020)
Record low24° (2017)
Thu, 1246° / 36°0.11Climate normal
46 °Climate normal

Jacksonville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.11 in
Chance of precipitation37%
Record high63° (2022)
Record low25° (1976)
Fri, 1345° / 35°0.2Climate normal
45 °Climate normal

Jacksonville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.2 in
Chance of precipitation35%
Record high59° (2012)
Record low16° (2019)
Sat, 1444° / 34°0.14Climate normal
44 °Climate normal

Jacksonville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.14 in
Chance of precipitation45%
Record high59° (2005)
Record low14° (1986)
Sun, 1545° / 35°0.18Climate normal
45 °Climate normal

Jacksonville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.18 in
Chance of precipitation45%
Record high60° (1994)
Record low17° (2018)
Mon, 1644° / 34°0.18Climate normal
44 °Climate normal

Jacksonville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.18 in
Chance of precipitation40%
Record high59° (1989)
Record low17° (2019)
Tue, 1744° / 33°0.15Climate normal
44 °Climate normal

Jacksonville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.15 in
Chance of precipitation28%
Record high60° (2006)
Record low20° (2019)
Wed, 1843° / 33°0.11Climate normal
43 °Climate normal

Jacksonville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high43°
Average low33°
Average precipitation0.11 in
Chance of precipitation33%
Record high58° (2021)
Record low17° (2018)
Thu, 1942° / 31°0.08Climate normal
42 °Climate normal

Jacksonville, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.08 in
Chance of precipitation22%
Record high56° (2017)
Record low19° (1986)

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 Jacksonville, 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 Jacksonville, 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.