BOOTHBAY HARBOR, ME 04538 Weather Forecast & Current Conditions

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WISCASSET, ME
Current Weather

5:53 PM EDT SEP 8, 2026
Broken Clouds
79°F
Feels Like: 79°F
Dewpoint: 50°F
Rel. Hum.: 36%
Visibility: 10 miles
Wind: Calm
Pressure: 30.16 inches
Last 72 hours

Local Area Snow Depth

Maine Current Weather

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BOOTHBAY HARBOR, ME 04538
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy. Lows around 50. Light and variable winds.
WEDNESDAY
Cloudy. Highs around 70. East winds around 10 mph, becoming south with gusts up to 20 mph in the afternoon.
WEDNESDAY NIGHT
A slight chance of thunderstorms. Showers. Lows in the lower 60s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
THURSDAY
Partly sunny. Humid with highs in the lower 80s. West winds 10 to 15 mph with gusts up to 30 mph.
THURSDAY NIGHT
Partly cloudy. Less humid with lows in the mid 50s. Northwest winds around 10 mph. Gusts up to 25 mph in the evening.
FRIDAY
Sunny. Highs in the lower 70s.
FRIDAY NIGHT
Clear. Lows in the upper 40s.
SATURDAY
Mostly sunny. Highs in the mid 70s.
SATURDAY NIGHT
Mostly clear. Lows in the mid 50s.
SUNDAY
Partly sunny. Highs in the mid 70s.
SUNDAY NIGHT
Partly cloudy. Lows in the upper 50s.
MONDAY
Partly sunny. Highs in the mid 70s.
MONDAY NIGHT
Partly cloudy. Lows in the lower 50s.

Visible Weather Satellite
BOOTHBAY HARBOR, ME 04538
Infrared Weather Satellite
BOOTHBAY HARBOR, ME 04538
NEXRAD Weather Radar
BOOTHBAY HARBOR, ME 04538

WISCASSET, ME 3 hourly weather forecast

weather forecast created  7:00 AM CDT  9/ 8/2026
Tuesday
8 SEP 2026
BOOTHBAY HARBOR, ME 04538 weather forecast Day 1, 12 hours 2 PM 77° 79° Partly Cloudy 2%

0% Thunder
( 0% severe)
N   6 48% 56°
High 78° BOOTHBAY HARBOR, ME 04538 weather forecast Day 1, 15 hours 5 PM 76° 78° Clear N   3 46% 54°
Partly Cloudy



BOOTHBAY HARBOR, ME 04538 weather forecast Day 1, 18 hours 8 PM 65° 65° Partly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 68% 54°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 1, 21 hours 11 PM 58° 59° Partly Cloudy   CALM 77% 51°
Wednesday
9 SEP 2026
BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 0 hours 2 AM 54° 54° Mostly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 74% 46°
Low 51° BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 3 hours 5 AM 51° 51° Mostly Cloudy   CALM 80% 45°
High 74° BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 6 hours 8 AM 57° 58° Mostly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 2% severe)
  CALM 77% 50°

Mostly Cloudy

Chance of Rain

BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 9 hours 11 AM 66° 66° Mostly Cloudy SE   7 61% 52°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 12 hours 2 PM 69° 69° Mostly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 2% severe)
SSE   8 63% 56°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 15 hours 5 PM 68° 68° Mostly Cloudy S   8 73% 59°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 18 hours 8 PM 66° 66° Mostly Cloudy 51%
RAIN
.5–1 in
0% Thunder
( 14% severe)
S   7 81% 60°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 21 hours 11 PM 66° 66° Mostly Cloudy S   9 87% 62°
Thursday
10 SEP 2026
BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 0 hours 2 AM 66° 66° Mostly Cloudy 76%
RAIN
***
0% Thunder
( 14% severe)
SSW   10 87% 62°
Low 65° BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 3 hours 5 AM 66° 66° Mostly Cloudy SSW   10 90% 63°
High 86° BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 6 hours 8 AM 68° 68° Partly Cloudy 4%

0% Thunder
( 0% severe)
SW   8 90% 65°

Partly Cloudy



BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 9 hours 11 AM 79° 81° Partly Cloudy WSW   9 64% 66°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 15 hours 2 PM 85° 85° Partly Cloudy 2%

0% Thunder
( 2% severe)
WSW   10 45% 61°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 18 hours 5 PM 82° 82° Partly Cloudy W   9 46% 59°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 21 hours 8 PM 72° 72° Mostly Cloudy     WNW   5 57% 56°

WISCASSET, ME extended weather forecast

Friday
11 SEP 2026
Saturday
12 SEP 2026
Sunday
13 SEP 2026
Monday
14 SEP 2026
Tuesday
15 SEP 2026
Low 49° Low 43° Low 48° Low 57° Low 53°
High 70° High 69° High 71° High 76° High 71°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 4 BOOTHBAY HARBOR, ME 04538 weather forecast Day 5 BOOTHBAY HARBOR, ME 04538 weather forecast Day 6 BOOTHBAY HARBOR, ME 04538 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
7% Rain
Clear
8% Rain
Mostly Cloudy
26% Rain
Overcast
38% Rain
Overcast
44% Rain
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