BOOTHBAY HARBOR, ME 04570 Weather Forecast & Current Conditions

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WISCASSET, ME
Current Weather

3:53 AM EDT MAY 14, 2026
Few Clouds
50°F
Feels Like: 50°F
Dewpoint: 46°F
Rel. Hum.: 86%
Visibility: 10 miles
Wind: SE at 3 mph
Pressure: 29.93 inches
Last 72 hours

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BOOTHBAY HARBOR, ME 04570
Weather Forecast

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Snow Depth pages
TODAY
Mostly cloudy. Patchy fog this morning. A chance of rain this morning, then rain with a slight chance of thunderstorms this afternoon. Highs around 60. Southeast winds around 10 mph. Chance of rain 80 percent.
TONIGHT
Rain. Patchy fog after midnight. Lows in the upper 40s. East winds around 10 mph. Chance of rain near 100 percent.
FRIDAY
Patchy fog in the morning. Rain. Highs in the mid 50s. Light and variable winds. Chance of rain 80 percent.
FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 40s. Light and variable winds.
SATURDAY
Mostly sunny. Highs in the lower 70s. Light and variable winds, becoming southwest around 10 mph with gusts up to 20 mph in the afternoon.
SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 50s.
SUNDAY
Partly sunny. A chance of showers in the morning. Highs in the mid 70s. Chance of rain 30 percent.
SUNDAY NIGHT
Mostly clear. Lows in the upper 40s.
MONDAY
Mostly sunny. Highs in the lower 70s.
MONDAY NIGHT
Partly cloudy. Lows in the upper 40s.
TUESDAY
Partly sunny. Highs in the mid 70s.
TUESDAY NIGHT
Partly cloudy. Lows in the mid 50s.
WEDNESDAY
Partly sunny with a 50 percent chance of showers. Highs in the mid 70s.

Visible Weather Satellite
BOOTHBAY HARBOR, ME 04570
Infrared Weather Satellite
BOOTHBAY HARBOR, ME 04570
NEXRAD Weather Radar
BOOTHBAY HARBOR, ME 04570

WISCASSET, ME 3 hourly weather forecast

weather forecast created  7:00 PM CDT  5/13/2026
Thursday
14 MAY 2026
BOOTHBAY HARBOR, ME 04570 weather forecast Day 1, 0 hours 2 AM 48° 46° Mostly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 5% severe)
SSE   5 89% 45°
Low 47° BOOTHBAY HARBOR, ME 04570 weather forecast Day 1, 3 hours 5 AM 48° 47° Mostly Cloudy SSE   3 89% 45°
High 61° BOOTHBAY HARBOR, ME 04570 weather forecast Day 1, 6 hours 8 AM 53° 52° Mostly Cloudy 34%
RAIN
<.01 in
0% Thunder
( 6% severe)
SSE   5 83% 48°

Mostly Cloudy

Rain Likely

BOOTHBAY HARBOR, ME 04570 weather forecast Day 1, 9 hours 11 AM 59° 58° Mostly Cloudy SE   7 67% 48°
BOOTHBAY HARBOR, ME 04570 weather forecast Day 1, 12 hours 2 PM 59° 57° Mostly Cloudy 87%
RAIN
***
0% Thunder
( 13% severe)
ESE   9 69% 49°
BOOTHBAY HARBOR, ME 04570 weather forecast Day 1, 15 hours 5 PM 55° 53° Mostly Cloudy E   8 77% 48°
BOOTHBAY HARBOR, ME 04570 weather forecast Day 1, 18 hours 8 PM 50° 48° Mostly Cloudy 94%
RAIN
***
0% Thunder
( 10% severe)
E   6 89% 47°
BOOTHBAY HARBOR, ME 04570 weather forecast Day 1, 21 hours 11 PM 48° 45° Mostly Cloudy E   6 96% 47°
Friday
15 MAY 2026
BOOTHBAY HARBOR, ME 04570 weather forecast Day 2, 0 hours 2 AM 48° 46° Mostly Cloudy 86%
RAIN
***
0% Thunder
( 6% severe)
ENE   5 96% 47°
Low 47° BOOTHBAY HARBOR, ME 04570 weather forecast Day 2, 3 hours 5 AM 48° 46° Overcast NE   5 96% 47°
High 59° BOOTHBAY HARBOR, ME 04570 weather forecast Day 2, 6 hours 8 AM 50° 49° Mostly Cloudy 83%
RAIN
***
0% Thunder
( 6% severe)
NE   3 93% 48°

Mostly Cloudy

Rain Likely

BOOTHBAY HARBOR, ME 04570 weather forecast Day 2, 9 hours 11 AM 55° 54° Mostly Cloudy NE   5 77% 48°
BOOTHBAY HARBOR, ME 04570 weather forecast Day 2, 12 hours 2 PM 57° 57° Mostly Cloudy 47%
RAIN
.01–.1 in
0% Thunder
( 5% severe)
NNE   3 75% 49°
BOOTHBAY HARBOR, ME 04570 weather forecast Day 2, 15 hours 5 PM 58° 59° Mostly Cloudy   CALM 72% 49°
BOOTHBAY HARBOR, ME 04570 weather forecast Day 2, 18 hours 8 PM 53° 53° Mostly Cloudy 10%
RAIN
.01–.1 in
0% Thunder
( 1% severe)
  CALM 80% 47°
BOOTHBAY HARBOR, ME 04570 weather forecast Day 2, 21 hours 11 PM 48° 47° Mostly Cloudy   CALM 93% 46°

WISCASSET, ME extended weather forecast

Saturday
16 MAY 2026
Sunday
17 MAY 2026
Monday
18 MAY 2026
Tuesday
19 MAY 2026
Wednesday
20 MAY 2026
Low 43° Low 51° Low 48° Low 49° Low 55°
High 69° High 78° High 69° High 77° High 75°
BOOTHBAY HARBOR, ME 04570 weather forecast Day 3 BOOTHBAY HARBOR, ME 04570 weather forecast Day 4 BOOTHBAY HARBOR, ME 04570 weather forecast Day 5 BOOTHBAY HARBOR, ME 04570 weather forecast Day 6 BOOTHBAY HARBOR, ME 04570 weather forecast Day 7
Partly Cloudy
8% Rain
Partly Cloudy
6% Rain
Partly Cloudy
16% Rain
Mostly Cloudy
26% Rain
Partly Cloudy
30% Rain
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