As of 06:41 EDT

Weather in Brightwater, ME

44°Current weather

Brightwater, Thursday, 22 October, 06:41

Overcast. Feels like 40°. High 63°, low 44°.

Pressure30.00 inHg
Wind6 mph N
Humidity83%
Visibility6.2 mi
Dew point39°

Monthly outlook for Brightwater, ME: average high 53.9°, average low 41.4°. That is 0.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 2.3 inches. The warmest day looks like 22 October (63.3°), the coolest 24 October (33°).

53.9°/41.4°
Average high / low
+0.8°
Above normal
1 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October55.4°53.3°+1.2°
1 November – 10 November51.4°50.3°+0.6°
11 November – 20 Novemberat normal45.4°—

October records over 66 years

81.1°3 October 2023All-time high
28.9°31 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Harpswell (5 mi).

Fri, 2359° / 40°0Clear
59 °Clear

Brightwater, Friday, 23 October

Clear. High 59°, low 40°.

Pressure30.33 inHg
Wind11.6 mph N
Humidity51%
Visibility6.2 mi
Dew point29°
Sat, 2456° / 33°0Clear
56 °Clear

Brightwater, Saturday, 24 October

Clear. High 56°, low 33°.

Pressure30.47 inHg
Wind2.6 mph N
Humidity44%
Visibility6.2 mi
Dew point31°
Sun, 2556° / 35°0Clear
56 °Clear

Brightwater, Sunday, 25 October

Clear. High 56°, low 35°.

Pressure30.50 inHg
Wind3.8 mph S
Humidity47%
Visibility6.2 mi
Dew point36°
Mon, 2662° / 39°0Mostly clear
62 °Mostly clear

Brightwater, Monday, 26 October

Mostly clear. High 62°, low 39°.

Pressure30.21 inHg
Wind11.5 mph NW
Humidity56%
Visibility—
Dew point37°
Tue, 2748° / 38°0Clear
48 °Clear

Brightwater, Tuesday, 27 October

Clear. High 48°, low 38°.

Pressure30.39 inHg
Wind11.7 mph N
Humidity57%
Visibility—
Dew point30°
Wed, 2848° / 38°0.03Light rain
48 °Light rain

Brightwater, Wednesday, 28 October

Light rain. High 48°, low 38°.

Pressure30.39 inHg
Wind18.7 mph SW
Humidity49%
Visibility—
Dew point23°
Thu, 2956° / 47°0.03Light rain
56 °Light rain

Brightwater, Thursday, 29 October

Light rain. High 56°, low 47°.

Pressure30.03 inHg
Wind17.2 mph SW
Humidity79%
Visibility—
Dew point44°
Fri, 3052° / 46°0Overcast
52 °Overcast

Brightwater, Friday, 30 October

Overcast. High 52°, low 46°.

Pressure30.15 inHg
Wind13.6 mph NE
Humidity69%
Visibility—
Dew point40°
Sat, 3153° / 45°0.02Light rain
53 °Light rain

Brightwater, Saturday, 31 October

Light rain. High 53°, low 45°.

Pressure30.36 inHg
Wind16 mph SE
Humidity74%
Visibility—
Dew point42°
Sun, 0157° / 54°0.11Light rain
57 °Light rain

Brightwater, Sunday, 1 November

Light rain. High 57°, low 54°.

Pressure29.83 inHg
Wind24.2 mph SW
Humidity99%
Visibility—
Dew point54°
Mon, 0256° / 46°0Mostly clear
56 °Mostly clear

Brightwater, Monday, 2 November

Mostly clear. High 56°, low 46°.

Pressure29.88 inHg
Wind18.1 mph W
Humidity64%
Visibility—
Dew point41°
Tue, 0350° / 41°0Clear
50 °Clear

Brightwater, Tuesday, 3 November

Clear. High 50°, low 41°.

Pressure30.24 inHg
Wind13.7 mph N
Humidity56%
Visibility—
Dew point29°
Wed, 0447° / 39°0Overcast
47 °Overcast

Brightwater, Wednesday, 4 November

Overcast. High 47°, low 39°.

Pressure30.36 inHg
Wind18.9 mph NW
Humidity53%
Visibility—
Dew point28°
Thu, 0549° / 36°0Clear
49 °Clear

Brightwater, Thursday, 5 November

Clear. High 49°, low 36°.

Pressure30.62 inHg
Wind16.2 mph NW
Humidity50%
Visibility—
Dew point24°
Fri, 0649° / 42°0Overcast
49 °Overcast

Brightwater, Friday, 6 November

Overcast. High 49°, low 42°.

Pressure30.59 inHg
Wind19.3 mph SW
Humidity52%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0750° / 40°0.05Climate normal
50 °Climate normal

Brightwater, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.05 in
Chance of precipitation22%
Record high70° (2022)
Record low23° (2002)
Sun, 0849° / 38°0.08Climate normal
49 °Climate normal

Brightwater, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low38°
Average precipitation0.08 in
Chance of precipitation22%
Record high60° (2025)
Record low23° (2002)
Mon, 0948° / 38°0.11Climate normal
48 °Climate normal

Brightwater, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.11 in
Chance of precipitation30%
Record high61° (1975)
Record low24° (1971)
Tue, 1048° / 38°0.13Climate normal
48 °Climate normal

Brightwater, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.13 in
Chance of precipitation32%
Record high62° (2020)
Record low24° (2017)
Wed, 1148° / 38°0.12Climate normal
48 °Climate normal

Brightwater, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°
Average low38°
Average precipitation0.12 in
Chance of precipitation45%
Record high63° (2020)
Record low23° (2017)
Thu, 1247° / 37°0.12Climate normal
47 °Climate normal

Brightwater, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°
Average low37°
Average precipitation0.12 in
Chance of precipitation32%
Record high69° (2022)
Record low24° (2019)
Fri, 1346° / 36°0.16Climate normal
46 °Climate normal

Brightwater, Friday, 13 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.16 in
Chance of precipitation37%
Record high62° (1964)
Record low17° (2019)
Sat, 1445° / 35°0.09Climate normal
45 °Climate normal

Brightwater, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.09 in
Chance of precipitation32%
Record high60° (1973)
Record low17° (1986)
Sun, 1546° / 36°0.13Climate normal
46 °Climate normal

Brightwater, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high46°
Average low36°
Average precipitation0.13 in
Chance of precipitation42%
Record high61° (1994)
Record low17° (2018)
Mon, 1646° / 35°0.18Climate normal
46 °Climate normal

Brightwater, Monday, 16 November

Climate normal for this date — 60-year average.

Average high46°
Average low35°
Average precipitation0.18 in
Chance of precipitation38%
Record high60° (2001)
Record low19° (2019)
Tue, 1745° / 35°0.13Climate normal
45 °Climate normal

Brightwater, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.13 in
Chance of precipitation27%
Record high59° (2006)
Record low20° (2019)
Wed, 1845° / 35°0.09Climate normal
45 °Climate normal

Brightwater, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high45°
Average low35°
Average precipitation0.09 in
Chance of precipitation28%
Record high62° (1987)
Record low24° (2020)
Thu, 1944° / 33°0.08Climate normal
44 °Climate normal

Brightwater, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high44°
Average low33°
Average precipitation0.08 in
Chance of precipitation23%
Record high55° (1991)
Record low23° (2020)
Fri, 2044° / 34°0.13Climate normal
44 °Climate normal

Brightwater, Friday, 20 November

Climate normal for this date — 60-year average.

Average high44°
Average low34°
Average precipitation0.13 in
Chance of precipitation35%
Record high62° (1991)
Record low20° (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 Brightwater, 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 Brightwater, 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.