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Summer forecast 2026: Get ready for widespread heat as El Niño strengthens. Chevron right
Frost, record-challenging chill is headed for the eastern US. See how cold it will get. Chevron right

South Bristol, ME

42°F
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South Bristol

Maine

42°
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South Bristol, ME Weather
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April 30 - May 14

Thu 4/30

48° /43°
100%
Rain

RealFeel®43°

RealFeel Shade™43°

Max UV Index1.0 (Low)

WindESE 8 mph

Fri 5/1

57° /37°
1%
Partly sunny

RealFeel®64°

RealFeel Shade™54°

Max UV Index8.0 (Very High)

WindWNW 7 mph

Sat 5/2

54° /42°
15%
Mostly sunny

RealFeel®64°

RealFeel Shade™52°

Max UV Index8.0 (Very High)

WindS 7 mph

Sun 5/3

47° /37°
92%
A thick cloud cover; rain in the morning followed by a shower in spots in the afternoon

RealFeel®51°

RealFeel Shade™50°

Max UV Index2.0 (Low)

WindN 4 mph

Mon 5/4

56° /43°
4%
Sunshine and a few clouds

RealFeel®59°

RealFeel Shade™51°

Max UV Index8.0 (Very High)

WindSSW 9 mph

Tue 5/5

62° /44°
65%
Mostly cloudy and breezy; occasional rain in the afternoon

RealFeel®61°

RealFeel Shade™56°

Max UV Index6.0 (High)

WindS 16 mph

Wed 5/6

61° /47°
1%
Mostly sunny

RealFeel®63°

RealFeel Shade™56°

Max UV Index8.0 (Very High)

WindSW 10 mph

Thu 5/7

59° /48°
8%
Mostly cloudy and windy

RealFeel®56°

RealFeel Shade™52°

Max UV Index7.0 (High)

WindS 17 mph

Fri 5/8

59° /43°
49%
Rain

RealFeel®63°

RealFeel Shade™56°

Max UV Index8.0 (Very High)

WindSSW 14 mph

Sat 5/9

56° /42°
55%
A little rain in the morning; otherwise, after a cloudy start, sunshine returns

RealFeel®63°

RealFeel Shade™52°

Max UV Index8.0 (Very High)

WindWNW 10 mph

Sun 5/10

57° /42°
1%
Increasing clouds

RealFeel®56°

RealFeel Shade™53°

Max UV Index7.0 (High)

WindSW 10 mph

Mon 5/11

59° /41°
25%
Periods of clouds and sunshine

RealFeel®61°

RealFeel Shade™55°

Max UV Index9.0 (Very High)

WindSSE 8 mph

Tue 5/12

57° /44°
20%
Sunshine and a few clouds

RealFeel®64°

RealFeel Shade™53°

Max UV Index9.0 (Very High)

WindS 8 mph

Wed 5/13

57° /43°
25%
Mainly cloudy

RealFeel®62°

RealFeel Shade™58°

Max UV Index4.0 (Moderate)

WindNE 5 mph

Thu 5/14

58° /44°
20%
Sunshine and some clouds

RealFeel®59°

RealFeel Shade™51°

Max UV Index9.0 (Very High)

WindSSW 12 mph

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World North America United States Maine South Bristol

Weather Near South Bristol:

  • Augusta, ME
  • Lewiston, ME
  • Portland, ME
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