As of 06:55 EDT

Weather in Mariner, ME

50°Current weather

Mariner, Thursday, 15 October, 06:55

Clear. Feels like 48°. High 58°, low 46°.

Pressure30.09 inHg
Wind13.8 mph NW
Humidity69%
Visibility6.2 mi
Dew point41°

Monthly outlook for Mariner, ME: average high 53.8°, average low 40.1°. That is 0.7° below the climate normal for October. Precipitation is expected on 1 day (about 0.6 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 16 October (62.9°), the coolest 25 October (34.8°).

53.8°/40.1°
Average high / low
−0.7°
Below normal
1 / 5
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October55.5°56.1°-0.3°
25 October – 3 November50.8°52.9°-1.1°
4 November – 13 Novemberat normal49.2°—

October records over 66 years

84.2°3 October 2023All-time high
28.2°26 October 2018All-time low

Climate normals and records are computed from the nearest reference point — Portland (6 mi).

Fri, 1663° / 44°0.57Heavy rain
63 °Heavy rain

Mariner, Friday, 16 October

Heavy rain. High 63°, low 44°.

Pressure29.83 inHg
Wind13.6 mph SE
Humidity93%
Visibility2.2 mi
Dew point49°
Sat, 1761° / 40°0Partly cloudy
61 °Partly cloudy

Mariner, Saturday, 17 October

Partly cloudy. High 61°, low 40°.

Pressure30.00 inHg
Wind15.1 mph NW
Humidity52%
Visibility6.2 mi
Dew point31°
Sun, 1849° / 35°0Clear
49 °Clear

Mariner, Sunday, 18 October

Clear. High 49°, low 35°.

Pressure30.56 inHg
Wind3.1 mph W
Humidity52%
Visibility6.2 mi
Dew point22°
Mon, 1954° / 39°0Clear
54 °Clear

Mariner, Monday, 19 October

Clear. High 54°, low 39°.

Pressure30.53 inHg
Wind8.2 mph S
Humidity56%
Visibility—
Dew point35°
Tue, 2059° / 39°0Overcast
59 °Overcast

Mariner, Tuesday, 20 October

Overcast. High 59°, low 39°.

Pressure30.24 inHg
Wind11.2 mph N
Humidity72%
Visibility—
Dew point41°
Wed, 2155° / 44°0Clear
55 °Clear

Mariner, Wednesday, 21 October

Clear. High 55°, low 44°.

Pressure30.33 inHg
Wind15.1 mph N
Humidity55%
Visibility—
Dew point35°
Thu, 2249° / 39°0Mostly clear
49 °Mostly clear

Mariner, Thursday, 22 October

Mostly clear. High 49°, low 39°.

Pressure30.42 inHg
Wind9.7 mph N
Humidity61%
Visibility—
Dew point32°
Fri, 2358° / 42°0Overcast
58 °Overcast

Mariner, Friday, 23 October

Overcast. High 58°, low 42°.

Pressure30.18 inHg
Wind16.1 mph NW
Humidity55%
Visibility—
Dew point37°
Sat, 2450° / 40°0Clear
50 °Clear

Mariner, Saturday, 24 October

Clear. High 50°, low 40°.

Pressure30.53 inHg
Wind13.2 mph NE
Humidity53%
Visibility—
Dew point29°
Sun, 2547° / 35°0Clear
47 °Clear

Mariner, Sunday, 25 October

Clear. High 47°, low 35°.

Pressure30.53 inHg
Wind9.1 mph N
Humidity49%
Visibility—
Dew point24°
Mon, 2649° / 39°0Overcast
49 °Overcast

Mariner, Monday, 26 October

Overcast. High 49°, low 39°.

Pressure30.18 inHg
Wind6 mph S
Humidity50%
Visibility—
Dew point27°
Tue, 2755° / 43°0Overcast
55 °Overcast

Mariner, Tuesday, 27 October

Overcast. High 55°, low 43°.

Pressure30.00 inHg
Wind8.1 mph W
Humidity60%
Visibility—
Dew point38°
Wed, 2852° / 41°0Clear
52 °Clear

Mariner, Wednesday, 28 October

Clear. High 52°, low 41°.

Pressure29.97 inHg
Wind13.4 mph W
Humidity44%
Visibility—
Dew point26°
Thu, 2952° / 38°0Light rain
52 °Light rain

Mariner, Thursday, 29 October

Light rain. High 52°, low 38°.

Pressure30.03 inHg
Wind12.6 mph SW
Humidity53%
Visibility—
Dew point29°
Fri, 3050° / 40°0.01Light snow
50 °Light snow

Mariner, Friday, 30 October

Light snow. High 50°, low 40°.

Pressure29.83 inHg
Wind16.8 mph NW
Humidity61%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3152° / 42°0.12Climate normal
52 °Climate normal

Mariner, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.12 in
Chance of precipitation23%
Record high76° (2024)
Record low29° (2020)
Sun, 0153° / 43°0.11Climate normal
53 °Climate normal

Mariner, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high53°
Average low43°
Average precipitation0.11 in
Chance of precipitation25%
Record high73° (2024)
Record low31° (2023)
Mon, 0252° / 42°0.17Climate normal
52 °Climate normal

Mariner, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.17 in
Chance of precipitation32%
Record high64° (1971)
Record low26° (2002)
Tue, 0352° / 41°0.22Climate normal
52 °Climate normal

Mariner, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high52°
Average low41°
Average precipitation0.22 in
Chance of precipitation37%
Record high68° (2017)
Record low26° (2002)
Wed, 0451° / 41°0.07Climate normal
51 °Climate normal

Mariner, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.07 in
Chance of precipitation25%
Record high66° (1990)
Record low28° (2020)
Thu, 0551° / 41°0.18Climate normal
51 °Climate normal

Mariner, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.18 in
Chance of precipitation33%
Record high72° (2022)
Record low28° (1965)
Fri, 0651° / 42°0.14Climate normal
51 °Climate normal

Mariner, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.14 in
Chance of precipitation40%
Record high77° (2024)
Record low30° (2021)
Sat, 0751° / 40°0.06Climate normal
51 °Climate normal

Mariner, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low40°
Average precipitation0.06 in
Chance of precipitation20%
Record high71° (2022)
Record low25° (2002)
Sun, 0849° / 39°0.07Climate normal
49 °Climate normal

Mariner, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.07 in
Chance of precipitation22%
Record high61° (1975)
Record low25° (2002)
Mon, 0949° / 39°0.1Climate normal
49 °Climate normal

Mariner, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.1 in
Chance of precipitation30%
Record high62° (2020)
Record low24° (2019)
Tue, 1049° / 39°0.15Climate normal
49 °Climate normal

Mariner, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high49°
Average low39°
Average precipitation0.15 in
Chance of precipitation33%
Record high70° (2020)
Record low24° (2017)
Wed, 1148° / 39°0.11Climate normal
48 °Climate normal

Mariner, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.11 in
Chance of precipitation42%
Record high70° (2020)
Record low22° (2017)
Thu, 1247° / 37°0.13Climate normal
47 °Climate normal

Mariner, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.13 in
Chance of precipitation30%
Record high71° (2022)
Record low23° (2019)
Fri, 1346° / 36°0.16Climate normal
46 °Climate normal

Mariner, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.16 in
Chance of precipitation38%
Record high63° (1964)
Record low16° (2019)

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 Mariner, 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 Mariner, 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.