July 3 - August 16

Thu 7/3

93° /67°

Brilliant sunshine and hot; caution advised if doing strenuous activities outside

RealFeel®100°

RealFeel Shade™91°

Max UV Index11 (Extreme)

WindWNW 6 mph

Fri 7/4

89° /65°

Plenty of sunshine; nice weather to celebrate Independence Day

RealFeel®96°

RealFeel Shade™87°

Max UV Index11 (Extreme)

WindN 6 mph

Sat 7/5

89° /66°

Mostly sunny; air quality will be poor

RealFeel®97°

RealFeel Shade™88°

Max UV Index11 (Extreme)

WindSE 6 mph

Sun 7/6

95° /70°

25%

Mostly sunny and hot; danger of dehydration and heatstroke if outside for extended periods of time

RealFeel®104°

RealFeel Shade™95°

Max UV Index11 (Extreme)

WindSSE 5 mph

Mon 7/7

94° /72°

20%

Hot and humid with plenty of sunshine; danger of dehydration and heatstroke if outside for extended periods of time

RealFeel®105°

RealFeel Shade™98°

Max UV Index11 (Extreme)

WindS 6 mph

Tue 7/8

93° /70°

25%

Mostly sunny, hot and humid

RealFeel®107°

RealFeel Shade™98°

Max UV Index11 (Extreme)

WindS 6 mph

Wed 7/9

88° /71°

Humid with plenty of sunshine

RealFeel®100°

RealFeel Shade™93°

Max UV Index11 (Extreme)

WindNNE 4 mph

Thu 7/10

86° /70°

40%

Mostly cloudy and humid; a shower in spots in the afternoon

RealFeel®94°

RealFeel Shade™93°

Max UV Index4 (Moderate)

WindS 5 mph

Fri 7/11

84° /71°

Partly sunny and humid

RealFeel®98°

RealFeel Shade™89°

Max UV Index11 (Extreme)

WindN 1 mph

Sat 7/12

88° /71°

Less humid with plenty of sunshine

RealFeel®98°

RealFeel Shade™93°

Max UV Index11 (Extreme)

WindNNW 5 mph

Sun 7/13

88° /70°

Mostly sunny

RealFeel®99°

RealFeel Shade™90°

Max UV Index11 (Extreme)

WindW 2 mph

Mon 7/14

88° /69°

Humid with times of sun and clouds

RealFeel®97°

RealFeel Shade™90°

Max UV Index11 (Extreme)

WindS 6 mph

Tue 7/15

89° /70°

36%

Humid with some sun; an afternoon shower in spots

RealFeel®100°

RealFeel Shade™95°

Max UV Index11 (Extreme)

WindS 6 mph

Wed 7/16

90° /69°

41%

Cloudy and humid; a morning shower in spots followed by a thunderstorm in spots in the afternoon

RealFeel®96°

RealFeel Shade™96°

Max UV Index3 (Moderate)

WindN 7 mph

Thu 7/17

85° /67°

55%

A thick cloud cover; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®84°

RealFeel Shade™84°

Max UV Index3 (Moderate)

WindN 9 mph

Fri 7/18

83° /65°

25%

Considerable cloudiness

RealFeel®86°

RealFeel Shade™86°

Max UV Index3 (Moderate)

WindNNE 2 mph

Sat 7/19

83° /70°

66%

Cloudy and humid with showers and thunderstorms

RealFeel®88°

RealFeel Shade™88°

Max UV Index2 (Low)

WindE 6 mph

Sun 7/20

84° /70°

57%

A couple of morning showers; otherwise, remaining cloudy and humid

RealFeel®91°

RealFeel Shade™90°

Max UV Index3 (Moderate)

WindW 4 mph

Mon 7/21

85° /71°

20%

Sunny to partly cloudy and uncomfortably humid

RealFeel®96°

RealFeel Shade™91°

Max UV Index11 (Extreme)

WindSSW 7 mph

Tue 7/22

87° /71°

57%

A couple of showers in the morning; otherwise, mostly cloudy and humid

RealFeel®93°

RealFeel Shade™91°

Max UV Index3 (Moderate)

WindSSW 10 mph

Wed 7/23

85° /70°

65%

A couple of showers and a thunderstorm in the morning; otherwise, cloudy and humid

RealFeel®93°

RealFeel Shade™93°

Max UV Index2 (Low)

WindWSW 6 mph

Thu 7/24

85° /70°

25%

Humid with times of sun and clouds

RealFeel®91°

RealFeel Shade™87°

Max UV Index5 (Moderate)

WindN 5 mph

Fri 7/25

84° /69°

55%

Mostly cloudy and humid with a thunderstorm

RealFeel®91°

RealFeel Shade™91°

Max UV Index3 (Moderate)

WindN 4 mph

Sat 7/26

84° /67°

25%

Mostly cloudy and humid

RealFeel®85°

RealFeel Shade™85°

Max UV Index4 (Moderate)

WindN 6 mph

Sun 7/27

85° /66°

25%

Turning cloudy

RealFeel®92°

RealFeel Shade™86°

Max UV Index7 (High)

WindWSW 2 mph

Mon 7/28

84° /68°

25%

Humid with intervals of clouds and sunshine

RealFeel®91°

RealFeel Shade™86°

Max UV Index7 (High)

WindSSW 4 mph

Tue 7/29

84° /70°

40%

Turning cloudy and humid; a thunderstorm in spots in the afternoon

RealFeel®95°

RealFeel Shade™92°

Max UV Index10 (Very High)

WindSSW 5 mph

Wed 7/30

86° /69°

25%

Cloudy and humid

RealFeel®93°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindWNW 4 mph

Thu 7/31

85° /70°

25%

Mostly cloudy and humid

RealFeel®95°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindW 2 mph

Fri 8/1

86° /71°

10%

Sunshine and humid

RealFeel®101°

RealFeel Shade™93°

Max UV Index10 (Very High)

WindW 5 mph

Sat 8/2

88° /70°

25%

Mostly cloudy and humid

RealFeel®98°

RealFeel Shade™94°

Max UV Index3 (Moderate)

WindW 2 mph

Sun 8/3

89° /71°

25%

Mostly cloudy and humid

RealFeel®98°

RealFeel Shade™98°

Max UV Index3 (Moderate)

WindWSW 5 mph

Mon 8/4

90° /71°

25%

Partly sunny, hot and very humid

RealFeel®102°

RealFeel Shade™97°

Max UV Index10 (Very High)

WindNE 6 mph

Tue 8/5

85° /70°

25%

Mostly cloudy and uncomfortably humid

RealFeel®99°

RealFeel Shade™98°

Max UV Index3 (Moderate)

WindSW 6 mph

Wed 8/6

89° /71°

20%

Uncomfortably humid with sun and some clouds

RealFeel®104°

RealFeel Shade™98°

Max UV Index10 (Very High)

WindWSW 4 mph

Thu 8/7

90° /70°

25%

Partly sunny and humid

RealFeel®101°

RealFeel Shade™98°

Max UV Index9 (Very High)

WindWSW 6 mph

Fri 8/8

89° /70°

65%

A couple of showers in the morning; otherwise, humid with considerable cloudiness

RealFeel®95°

RealFeel Shade™95°

Max UV Index3 (Moderate)

WindN 4 mph

Sat 8/9

83° /69°

62%

Cloudy and humid with a couple of showers and a thunderstorm

RealFeel®92°

RealFeel Shade™92°

Max UV Index2 (Low)

WindNNE 4 mph

Sun 8/10

84° /70°

57%

A couple of morning showers; otherwise, cloudy and very humid

RealFeel®93°

RealFeel Shade™93°

Max UV Index2 (Low)

WindS 7 mph

Mon 8/11

86° /70°

41%

Very humid with times of clouds and sun; a morning shower in spots followed by a thunderstorm in spots in the afternoon

RealFeel®96°

RealFeel Shade™96°

Max UV Index4 (Moderate)

WindSSW 6 mph

Tue 8/12

85° /69°

25%

Mostly cloudy and uncomfortably humid

RealFeel®96°

RealFeel Shade™96°

Max UV Index2 (Low)

WindSW 5 mph

Wed 8/13

85° /70°

56%

A couple of showers in the morning; otherwise, humid with clouds and sun

RealFeel®96°

RealFeel Shade™94°

Max UV Index3 (Moderate)

WindW 4 mph

Thu 8/14

84° /68°

25%

Mostly cloudy and uncomfortably humid

RealFeel®96°

RealFeel Shade™95°

Max UV Index3 (Moderate)

WindN 2 mph

Fri 8/15

90° /63°

61%

Partly sunny and humid; a couple of thunderstorms in the afternoon

RealFeel®98°

RealFeel Shade™94°

Max UV Index9 (Very High)

WindWSW 4 mph

Sat 8/16

84° /62°

58%

Intervals of clouds and sunshine with a couple of thunderstorms; humid

RealFeel®92°

RealFeel Shade™89°

Max UV Index8 (Very High)

WindNNW 5 mph

Potomac, VA

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