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Tropical Storm Erick to rapidly strengthen, may become major hurricane Chevron right
Heat wave to push temps near 100 F across central, eastern US Chevron right

Annandale, VA

77°F
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Winter Center
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Daily

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Flood Watch

June 17 - July 31

Tue 6/17

80° /70°
80%
Low clouds may break, warmer; heavy afternoon thunderstorms; storms can bring flooding downpours, hail, damaging wind gusts, and an isolated tornado
alerts

Flood Watch

11:00 AM Tuesday - 10:00 PM Tuesday

RealFeel®83°

RealFeel Shade™83°

Max UV Index5 (Moderate)

WindSE 6 mph

Wed 6/18

88° /71°
43%
Humid and warmer with clouds and breaks of sun; an afternoon thunderstorm in spots; storms can bring flooding downpours and localized damaging wind gusts

RealFeel®97°

RealFeel Shade™91°

Max UV Index9 (Very High)

WindSW 8 mph

Thu 6/19

89° /67°
55%
Very warm and humid with intervals of clouds and sun; a gusty thunderstorm in the afternoon; thunderstorms can bring hail and damaging winds

RealFeel®97°

RealFeel Shade™90°

Max UV Index10 (Very High)

WindSW 10 mph

Fri 6/20

88° /66°
1%
Partly sunny, very warm and less humid

RealFeel®95°

RealFeel Shade™86°

Max UV Index11 (Extreme)

WindW 4 mph

Sat 6/21

93° /72°
3%
Mostly sunny and hot; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®98°

RealFeel Shade™91°

Max UV Index11 (Extreme)

WindSSW 5 mph

Sun 6/22

93° /71°
1%
Partly sunny and hot

RealFeel®100°

RealFeel Shade™93°

Max UV Index11 (Extreme)

WindWSW 5 mph

Mon 6/23

95° /73°
1%
Hot with plenty of sunshine; hottest day since last summer; be sure to stay hydrated

RealFeel®104°

RealFeel Shade™97°

Max UV Index11 (Extreme)

WindWNW 5 mph

Tue 6/24

92° /75°
1%
Hot with hazy sun

RealFeel®101°

RealFeel Shade™94°

Max UV Index11 (Extreme)

WindW 4 mph

Wed 6/25

90° /72°
1%
Hot with sunshine and a few clouds; heat wave continues; no relief for days

RealFeel®97°

RealFeel Shade™95°

Max UV Index11 (Extreme)

WindW 5 mph

Thu 6/26

94° /71°
40%
Partly sunny and hot; watch for a strong thunderstorm in the afternoon

RealFeel®98°

RealFeel Shade™96°

Max UV Index11 (Extreme)

WindSW 5 mph

Fri 6/27

90° /70°
75%
Remaining very warm with some sunshine giving way to clouds; periods of rain in the afternoon

RealFeel®96°

RealFeel Shade™89°

Max UV Index11 (Extreme)

WindSW 4 mph

Sat 6/28

87° /69°
60%
Periods of rain

RealFeel®96°

RealFeel Shade™93°

Max UV Index8 (Very High)

WindSW 4 mph

Sun 6/29

85° /69°
1%
Humid with considerable cloudiness

RealFeel®94°

RealFeel Shade™90°

Max UV Index6 (High)

WindNNW 4 mph

Mon 6/30

82° /65°
20%
Mostly sunny

RealFeel®88°

RealFeel Shade™81°

Max UV Index11 (Extreme)

WindW 8 mph

Tue 7/1

86° /68°
25%
Mostly cloudy and humid

RealFeel®91°

RealFeel Shade™90°

Max UV Index3 (Moderate)

WindESE 5 mph

Wed 7/2

85° /69°
20%
Partly sunny and humid

RealFeel®95°

RealFeel Shade™89°

Max UV Index11 (Extreme)

WindWSW 7 mph

Thu 7/3

87° /68°
25%
Partly sunny and humid

RealFeel®96°

RealFeel Shade™92°

Max UV Index10 (Very High)

WindNNW 6 mph

Fri 7/4

85° /69°
30%
Variable clouds with a thunderstorm possible; humid

RealFeel®95°

RealFeel Shade™92°

Max UV Index9 (Very High)

WindS 2 mph

Sat 7/5

86° /70°
25%
Mostly cloudy and humid

RealFeel®93°

RealFeel Shade™92°

Max UV Index3 (Moderate)

WindSSW 6 mph

Sun 7/6

87° /70°
25%
Uncomfortably humid with clouds and sun

RealFeel®97°

RealFeel Shade™97°

Max UV Index6 (High)

WindNW 4 mph

Mon 7/7

86° /69°
25%
Partly sunny and uncomfortably humid

RealFeel®98°

RealFeel Shade™95°

Max UV Index11 (Extreme)

WindS 4 mph

Tue 7/8

86° /70°
25%
Uncomfortably humid with periods of clouds and sunshine

RealFeel®96°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindSSW 5 mph

Wed 7/9

85° /69°
57%
A couple of morning showers; otherwise, very humid with considerable cloudiness

RealFeel®94°

RealFeel Shade™92°

Max UV Index6 (High)

WindWNW 5 mph

Thu 7/10

82° /69°
57%
Mainly cloudy with a couple of showers and a thunderstorm

RealFeel®86°

RealFeel Shade™81°

Max UV Index4 (Moderate)

WindE 8 mph

Fri 7/11

80° /68°
25%
Rather cloudy

RealFeel®84°

RealFeel Shade™81°

Max UV Index4 (Moderate)

WindSE 6 mph

Sat 7/12

81° /70°
25%
Mostly cloudy

RealFeel®87°

RealFeel Shade™84°

Max UV Index3 (Moderate)

WindSSW 7 mph

Sun 7/13

86° /71°
25%
Turning cloudy and uncomfortably humid

RealFeel®94°

RealFeel Shade™94°

Max UV Index7 (High)

WindW 6 mph

Mon 7/14

87° /71°
5%
Plenty of sunshine

RealFeel®95°

RealFeel Shade™87°

Max UV Index11 (Extreme)

WindNNW 7 mph

Tue 7/15

86° /70°
25%
Increasing cloudiness

RealFeel®93°

RealFeel Shade™87°

Max UV Index11 (Extreme)

WindW 4 mph

Wed 7/16

86° /70°
59%
A thunderstorm in the morning; otherwise, humid with increasing amounts of sun

RealFeel®98°

RealFeel Shade™94°

Max UV Index11 (Extreme)

WindENE 4 mph

Thu 7/17

85° /67°
5%
Abundant sunshine and less humid

RealFeel®90°

RealFeel Shade™82°

Max UV Index11 (Extreme)

WindNW 8 mph

Fri 7/18

81° /65°
10%
Mostly sunny

RealFeel®88°

RealFeel Shade™79°

Max UV Index11 (Extreme)

WindNNW 5 mph

Sat 7/19

81° /66°
20%
Mostly sunny

RealFeel®89°

RealFeel Shade™79°

Max UV Index11 (Extreme)

WindSSE 2 mph

Sun 7/20

83° /70°
65%
Considerable cloudiness with a couple of showers and a thunderstorm in the afternoon

RealFeel®88°

RealFeel Shade™88°

Max UV Index3 (Moderate)

WindSSE 7 mph

Mon 7/21

80° /67°
20%
Sunshine and a few clouds

RealFeel®86°

RealFeel Shade™78°

Max UV Index10 (Very High)

WindNNW 8 mph

Tue 7/22

80° /65°
25%
Sunshine

RealFeel®90°

RealFeel Shade™81°

Max UV Index10 (Very High)

WindESE 4 mph

Wed 7/23

81° /69°
60%
Partly sunny and humid; a shower in the afternoon

RealFeel®92°

RealFeel Shade™87°

Max UV Index10 (Very High)

WindSW 2 mph

Thu 7/24

81° /65°
5%
Less humid with brilliant sunshine

RealFeel®86°

RealFeel Shade™78°

Max UV Index10 (Very High)

WindNW 6 mph

Fri 7/25

82° /67°
20%
Sunshine and a few clouds

RealFeel®90°

RealFeel Shade™82°

Max UV Index10 (Very High)

WindNE 2 mph

Sat 7/26

82° /70°
25%
Mostly cloudy

RealFeel®88°

RealFeel Shade™86°

Max UV Index4 (Moderate)

WindE 4 mph

Sun 7/27

83° /69°
25%
Mostly cloudy and humid

RealFeel®91°

RealFeel Shade™90°

Max UV Index4 (Moderate)

WindESE 2 mph

Mon 7/28

82° /65°
58%
Periods of clouds and sunshine with a couple of showers and a thunderstorm

RealFeel®90°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindNW 4 mph

Tue 7/29

81° /64°
0%
Mostly sunny and less humid

RealFeel®88°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindNE 5 mph

Wed 7/30

81° /70°
8%
Sunshine and a few clouds

RealFeel®86°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindESE 5 mph

Thu 7/31

82° /69°
39%
Intervals of clouds and sunshine with a thunderstorm in spots in the afternoon

RealFeel®91°

RealFeel Shade™87°

Max UV Index10 (Very High)

WindSSE 4 mph

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