BOOTHBAY HARBOR, ME 04538 Weather Forecast & Current Conditions

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WISCASSET, ME
Current Weather

4:53 PM EDT AUG 9, 2026
Clear
90°F
Feels Like: 91°F
Dewpoint: 64°F
Rel. Hum.: 42%
Visibility: 10 miles
Wind: Variable at 6 mph
Pressure: 29.84 inches
Last 72 hours

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BOOTHBAY HARBOR, ME 04538
Weather Forecast

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Snow Depth pages
TONIGHT
Mostly clear. Lows in the mid 60s. Northwest winds around 10 mph this evening, becoming light and variable.
MONDAY
Partly sunny. Warm with highs in the mid 80s. Light and variable winds, becoming south around 10 mph with gusts up to 20 mph in the afternoon.
MONDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A slight chance of showers and thunderstorms. Lows in the lower 60s. South winds around 10 mph in the evening, becoming light and variable. Chance of rain 20 percent.
TUESDAY
Mostly sunny. Warm with highs in the mid 80s. Northwest winds around 10 mph with gusts up to 20 mph.
TUESDAY NIGHT
Mostly clear. Lows in the upper 50s. Northwest winds around 10 mph with gusts up to 20 mph in the evening, becoming light and variable.
WEDNESDAY
Mostly sunny. Highs in the lower 80s.
WEDNESDAY NIGHT
Partly cloudy. A chance of showers after midnight. Lows in the upper 50s. Chance of rain 40 percent.
THURSDAY
A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent.
THURSDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 50s. Chance of rain 60 percent.
FRIDAY
Mostly sunny. Highs in the upper 70s.
FRIDAY NIGHT
Mostly clear. Lows in the mid 50s.
SATURDAY
Mostly sunny. Highs in the upper 70s.
SATURDAY NIGHT
Mostly clear. 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  8/ 9/2026
Sunday
9 AUG 2026
BOOTHBAY HARBOR, ME 04538 weather forecast Day 1, 12 hours 2 PM 88° 91° Clear 9%

0% Thunder
( 15% severe)
SW   6 50% 67°
High 89° BOOTHBAY HARBOR, ME 04538 weather forecast Day 1, 15 hours 5 PM 88° 90° Clear W   5 48% 66°
Clear



BOOTHBAY HARBOR, ME 04538 weather forecast Day 1, 18 hours 8 PM 79° 81° Clear 0%

0% Thunder
( 3% severe)
WNW   3 58% 63°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 1, 21 hours 11 PM 72° 72° Clear   CALM 68% 61°
Monday
10 AUG 2026
BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 0 hours 2 AM 68° 68° Clear 1%

0% Thunder
( 0% severe)
  CALM 76% 60°
Low 65° BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 3 hours 5 AM 65° 65° Partly Cloudy   CALM 81% 59°
High 85° BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 6 hours 8 AM 72° 72° Partly Cloudy 2%

0% Thunder
( 0% severe)
  CALM 73% 63°

Mostly Cloudy



BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 9 hours 11 AM 83° 83° Mostly Cloudy SSW   5 46% 60°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 12 hours 2 PM 83° 83° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 7% severe)
S   8 47% 61°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 15 hours 5 PM 79° 80° Mostly Cloudy S   7 54% 61°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 18 hours 8 PM 72° 72° Mostly Cloudy 39%
RAIN
<.01 in
0% Thunder
( 19% severe)
SSE   1 73% 63°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 2, 21 hours 11 PM 68° 68° Mostly Cloudy   CALM 90% 65°
Tuesday
11 AUG 2026
BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 0 hours 2 AM 66° 66° Mostly Cloudy 3%

0% Thunder
( 10% severe)
  CALM 93% 64°
Low 64° BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 3 hours 5 AM 64° 66° Mostly Cloudy   CALM 97% 63°
High 86° BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 6 hours 8 AM 70° 70° Partly Cloudy 1%

0% Thunder
( 3% severe)
WNW   1 84% 65°

Partly Cloudy



BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 9 hours 11 AM 82° 83° Clear WNW   6 53% 63°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 15 hours 2 PM 86° 86° Partly Cloudy 3%

0% Thunder
( 6% severe)
W   8 43% 61°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 18 hours 5 PM 84° 84° Partly Cloudy W   7 44% 60°
BOOTHBAY HARBOR, ME 04538 weather forecast Day 3, 21 hours 8 PM 75° 75° Clear     WNW   3 58% 59°

WISCASSET, ME extended weather forecast

Wednesday
12 AUG 2026
Thursday
13 AUG 2026
Friday
14 AUG 2026
Saturday
15 AUG 2026
Sunday
16 AUG 2026
Low 55° Low 58° Low 52° Low 51° Low 54°
High 81° High 76° High 71° High 76° High 79°
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
Mostly Cloudy
11% Rain
Mostly Cloudy
44% Rain
Partly Cloudy
34% Rain
Partly Cloudy
23% Rain
Clear
17% Rain
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