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Increasing flash flood threat looms in Texas as heat scorches recovery zone. Click for details Chevron right

South Portland, ME

64°F
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South Portland, ME Weather
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Winter Center
Today Hourly

Daily

 Radar MinuteCast Monthly Air Quality Health & Activities

July 13 - August 26

Sun 7/13

71° /64°
7%
Low clouds breaking for some sun

RealFeel®77°

RealFeel Shade™69°

Max UV Index9 (Very High)

WindSSE 9 mph

Mon 7/14

73° /65°
65%
Humid with low clouds; an afternoon thunderstorm or two

RealFeel®74°

RealFeel Shade™71°

Max UV Index3 (Moderate)

WindS 9 mph

Tue 7/15

82° /65°
4%
Humid with hazy sun; smoke from wildfires in Canada can create reduced air quality

RealFeel®91°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindSSE 8 mph

Wed 7/16

79° /69°
4%
Mostly sunny and humid

RealFeel®88°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindS 10 mph

Thu 7/17

79° /69°
55%
Mostly sunny and humid; a thunderstorm in the afternoon

RealFeel®89°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindSSE 10 mph

Fri 7/18

81° /67°
69%
Humid with times of clouds and sun; a couple of showers and a thunderstorm in the afternoon

RealFeel®90°

RealFeel Shade™83°

Max UV Index6 (High)

WindSSW 7 mph

Sat 7/19

81° /65°
40%
Variable cloudiness with a thundershower in spots

RealFeel®87°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindENE 5 mph

Sun 7/20

80° /64°
7%
Cloudy in the morning; sun and areas of high clouds in the afternoon

RealFeel®82°

RealFeel Shade™78°

Max UV Index5 (Moderate)

WindSE 5 mph

Mon 7/21

79° /65°
56%
Periods of clouds and sunshine with a couple of showers, mainly early in the day

RealFeel®78°

RealFeel Shade™76°

Max UV Index6 (High)

WindSSE 12 mph

Tue 7/22

78° /63°
55%
Considerable cloudiness with a little rain; humid

RealFeel®83°

RealFeel Shade™78°

Max UV Index5 (Moderate)

WindSW 9 mph

Wed 7/23

80° /62°
2%
Humid with intervals of clouds and sunshine

RealFeel®92°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindSW 5 mph

Thu 7/24

80° /66°
4%
Partly sunny and humid

RealFeel®90°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindSE 6 mph

Fri 7/25

81° /65°
55%
Mostly cloudy; a little morning rain followed by a thunderstorm in parts of the area in the afternoon

RealFeel®83°

RealFeel Shade™78°

Max UV Index9 (Very High)

WindSSW 12 mph

Sat 7/26

80° /62°
25%
Times of clouds and sun

RealFeel®88°

RealFeel Shade™77°

Max UV Index8 (Very High)

WindSW 5 mph

Sun 7/27

78° /64°
25%
Humid with sunshine

RealFeel®86°

RealFeel Shade™78°

Max UV Index9 (Very High)

WindWSW 7 mph

Mon 7/28

76° /65°
25%
Humid with sunshine

RealFeel®86°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindWNW 6 mph

Tue 7/29

77° /65°
59%
Humid with periods of rain

RealFeel®77°

RealFeel Shade™76°

Max UV Index2 (Low)

WindSE 9 mph

Wed 7/30

76° /64°
25%
Mostly cloudy and humid

RealFeel®80°

RealFeel Shade™76°

Max UV Index3 (Moderate)

WindSW 7 mph

Thu 7/31

78° /65°
10%
Sunny

RealFeel®83°

RealFeel Shade™76°

Max UV Index9 (Very High)

WindWSW 8 mph

Fri 8/1

76° /64°
10%
Mostly sunny

RealFeel®86°

RealFeel Shade™75°

Max UV Index9 (Very High)

WindWNW 5 mph

Sat 8/2

76° /64°
20%
Partly sunny and humid

RealFeel®88°

RealFeel Shade™76°

Max UV Index8 (Very High)

WindS 4 mph

Sun 8/3

77° /65°
25%
Mainly cloudy and humid

RealFeel®80°

RealFeel Shade™78°

Max UV Index2 (Low)

WindSSE 6 mph

Mon 8/4

76° /65°
61%
Mostly cloudy and humid; a couple of showers and a thunderstorm in the afternoon

RealFeel®80°

RealFeel Shade™76°

Max UV Index4 (Moderate)

WindSSW 7 mph

Tue 8/5

76° /62°
10%
Mostly sunny and less humid

RealFeel®79°

RealFeel Shade™73°

Max UV Index8 (Very High)

WindNW 9 mph

Wed 8/6

77° /60°
5%
Plenty of sunshine

RealFeel®84°

RealFeel Shade™74°

Max UV Index8 (Very High)

WindWSW 6 mph

Thu 8/7

76° /63°
10%
Mostly sunny

RealFeel®81°

RealFeel Shade™73°

Max UV Index8 (Very High)

WindSW 8 mph

Fri 8/8

77° /64°
25%
Mostly cloudy

RealFeel®76°

RealFeel Shade™75°

Max UV Index2 (Low)

WindSSW 10 mph

Sat 8/9

79° /63°
10%
Brilliant sunshine and humid

RealFeel®87°

RealFeel Shade™79°

Max UV Index8 (Very High)

WindSW 7 mph

Sun 8/10

81° /64°
70%
Humid with clouds and breaks of sun; showers and thunderstorms in the afternoon

RealFeel®84°

RealFeel Shade™83°

Max UV Index5 (Moderate)

WindSSW 7 mph

Mon 8/11

76° /63°
25%
Less humid with periods of clouds and sunshine

RealFeel®77°

RealFeel Shade™74°

Max UV Index5 (Moderate)

WindENE 7 mph

Tue 8/12

75° /64°
59%
Humid with rain at times

RealFeel®76°

RealFeel Shade™76°

Max UV Index2 (Low)

WindSSW 14 mph

Wed 8/13

81° /64°
20%
Partly sunny and humid

RealFeel®84°

RealFeel Shade™81°

Max UV Index7 (High)

WindSW 14 mph

Thu 8/14

81° /61°
20%
Less humid with sunshine and a few clouds

RealFeel®81°

RealFeel Shade™78°

Max UV Index8 (Very High)

WindNNW 15 mph

Fri 8/15

75° /63°
60%
Cloudy; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®73°

RealFeel Shade™72°

Max UV Index2 (Low)

WindSSW 8 mph

Sat 8/16

74° /63°
25%
Mostly cloudy and humid

RealFeel®75°

RealFeel Shade™74°

Max UV Index2 (Low)

WindW 5 mph

Sun 8/17

77° /62°
25%
Mostly sunny

RealFeel®83°

RealFeel Shade™76°

Max UV Index7 (High)

WindENE 6 mph

Mon 8/18

75° /62°
20%
Partly sunny

RealFeel®83°

RealFeel Shade™73°

Max UV Index7 (High)

WindW 4 mph

Tue 8/19

76° /63°
10%
Mostly sunny

RealFeel®81°

RealFeel Shade™74°

Max UV Index7 (High)

WindSSW 7 mph

Wed 8/20

79° /63°
10%
Mostly sunny

RealFeel®80°

RealFeel Shade™76°

Max UV Index7 (High)

WindSSW 12 mph

Thu 8/21

79° /62°
10%
Mostly sunny and humid

RealFeel®83°

RealFeel Shade™79°

Max UV Index7 (High)

WindWSW 12 mph

Fri 8/22

81° /62°
25%
Mostly cloudy and less humid

RealFeel®80°

RealFeel Shade™79°

Max UV Index2 (Low)

WindENE 7 mph

Sat 8/23

75° /63°
25%
Mainly cloudy and humid

RealFeel®76°

RealFeel Shade™75°

Max UV Index2 (Low)

WindSSW 10 mph

Sun 8/24

81° /63°
5%
Less humid with plenty of sun

RealFeel®82°

RealFeel Shade™78°

Max UV Index7 (High)

WindNW 8 mph

Mon 8/25

76° /62°
7%
Partly sunny

RealFeel®80°

RealFeel Shade™75°

Max UV Index7 (High)

WindSE 6 mph

Tue 8/26

76° /62°
40%
Mostly cloudy and humid with a thunderstorm in the area

RealFeel®81°

RealFeel Shade™77°

Max UV Index3 (Moderate)

WindESE 6 mph

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Weather Near South Portland:

  • Boston, MA
  • Lewiston, ME
  • Portland, ME
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