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Crownsville, MD

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Winter Center

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Flood Watch

June 19 - August 2

Thu 6/19

90° /65°
85%
Sunshine mixing with clouds, hot and humid, breezy this afternoon; a severe afternoon thunderstorm; significant risk of damaging wind and travel disruptions
alerts

Flood Watch

3:00 PM Thursday - 9:00 PM Thursday

RealFeel®99°

RealFeel Shade™92°

Max UV Index11 (Extreme)

WindSW 12 mph

Fri 6/20

86° /68°
25%
Mostly sunny and less humid

RealFeel®91°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindW 8 mph

Sat 6/21

90° /70°
1%
Mostly sunny

RealFeel®97°

RealFeel Shade™89°

Max UV Index11 (Extreme)

WindSSW 6 mph

Sun 6/22

94° /75°
1%
Partly sunny, hot and humid; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®100°

RealFeel Shade™96°

Max UV Index11 (Extreme)

WindWSW 8 mph

Mon 6/23

95° /77°
1%
Hot with plenty of sunshine; one of the hottest days of the year so far; stay cool and well hydrated

RealFeel®107°

RealFeel Shade™101°

Max UV Index11 (Extreme)

WindW 4 mph

Tue 6/24

97° /78°
1%
Very hot with hazy sunshine; stay hydrated with temperatures remaining dangerously high

RealFeel®105°

RealFeel Shade™97°

Max UV Index11 (Extreme)

WindNW 5 mph

Wed 6/25

94° /75°
2%
Mostly cloudy and hot; heat wave continues; no relief for days

RealFeel®102°

RealFeel Shade™95°

Max UV Index6 (High)

WindE 2 mph

Thu 6/26

96° /76°
38%
Partly sunny and hot; a thunderstorm in parts of the area in the afternoon

RealFeel®106°

RealFeel Shade™99°

Max UV Index11 (Extreme)

WindNNE 4 mph

Fri 6/27

95° /75°
67%
Partly sunny, hot and humid; a couple of afternoon thunderstorms

RealFeel®105°

RealFeel Shade™100°

Max UV Index11 (Extreme)

WindE 4 mph

Sat 6/28

93° /75°
39%
Partly sunny and hot; a thunderstorm in spots in the afternoon

RealFeel®102°

RealFeel Shade™98°

Max UV Index11 (Extreme)

WindSSE 5 mph

Sun 6/29

91° /73°
63%
Humid with periods of rain

RealFeel®99°

RealFeel Shade™97°

Max UV Index6 (High)

WindENE 2 mph

Mon 6/30

90° /70°
63%
Humid with periods of rain

RealFeel®100°

RealFeel Shade™97°

Max UV Index4 (Moderate)

WindS 6 mph

Tue 7/1

86° /70°
55%
Mostly cloudy and humid with a little rain

RealFeel®92°

RealFeel Shade™92°

Max UV Index7 (High)

WindN 7 mph

Wed 7/2

88° /69°
25%
Humid with intervals of clouds and sunshine

RealFeel®95°

RealFeel Shade™91°

Max UV Index4 (Moderate)

WindSSW 5 mph

Thu 7/3

86° /73°
65%
A couple of morning showers and a thunderstorm; otherwise, mainly cloudy and humid

RealFeel®93°

RealFeel Shade™92°

Max UV Index4 (Moderate)

WindWSW 6 mph

Fri 7/4

86° /73°
30%
More clouds than sun; very humid with a thunderstorm possible

RealFeel®96°

RealFeel Shade™92°

Max UV Index9 (Very High)

WindNNW 5 mph

Sat 7/5

87° /72°
40%
Humid with times of clouds and sun; a thunderstorm in spots in the afternoon

RealFeel®95°

RealFeel Shade™94°

Max UV Index5 (Moderate)

WindENE 2 mph

Sun 7/6

87° /73°
64%
A couple of showers and a thunderstorm in the morning; otherwise, cloudy and humid

RealFeel®94°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindSSW 2 mph

Mon 7/7

86° /73°
20%
Sunny to partly cloudy and uncomfortably humid

RealFeel®97°

RealFeel Shade™92°

Max UV Index11 (Extreme)

WindSSW 4 mph

Tue 7/8

90° /72°
20%
Mostly sunny and uncomfortably humid

RealFeel®99°

RealFeel Shade™94°

Max UV Index11 (Extreme)

WindSSW 8 mph

Wed 7/9

90° /73°
57%
Humid with increasing cloudiness; a thunderstorm in the afternoon

RealFeel®98°

RealFeel Shade™96°

Max UV Index11 (Extreme)

WindSSW 5 mph

Thu 7/10

85° /72°
25%
Partial sunshine

RealFeel®93°

RealFeel Shade™86°

Max UV Index11 (Extreme)

WindSW 8 mph

Fri 7/11

87° /72°
25%
Clouds to start, then sunshine returns

RealFeel®92°

RealFeel Shade™88°

Max UV Index5 (Moderate)

WindSW 9 mph

Sat 7/12

88° /74°
25%
Uncomfortably humid with periods of clouds and sunshine

RealFeel®96°

RealFeel Shade™92°

Max UV Index10 (Very High)

WindSSW 12 mph

Sun 7/13

90° /74°
10%
Mostly sunny and uncomfortably humid

RealFeel®96°

RealFeel Shade™94°

Max UV Index11 (Extreme)

WindSSW 15 mph

Mon 7/14

90° /73°
61%
A couple of showers in the morning; otherwise, hot and humid with considerable cloudiness

RealFeel®98°

RealFeel Shade™98°

Max UV Index3 (Moderate)

WindSW 7 mph

Tue 7/15

85° /72°
55%
Times of clouds and sun; a passing morning shower followed by a thunderstorm in spots in the afternoon

RealFeel®92°

RealFeel Shade™90°

Max UV Index4 (Moderate)

WindNNE 5 mph

Wed 7/16

85° /73°
25%
Mostly cloudy and uncomfortably humid

RealFeel®94°

RealFeel Shade™91°

Max UV Index4 (Moderate)

WindS 8 mph

Thu 7/17

90° /74°
25%
Partly sunny and uncomfortably humid

RealFeel®98°

RealFeel Shade™95°

Max UV Index11 (Extreme)

WindSW 9 mph

Fri 7/18

90° /74°
55%
A couple of showers in the morning; otherwise, mostly cloudy and very humid

RealFeel®98°

RealFeel Shade™96°

Max UV Index4 (Moderate)

WindSW 7 mph

Sat 7/19

85° /73°
20%
Partly sunny and uncomfortably humid

RealFeel®94°

RealFeel Shade™89°

Max UV Index10 (Very High)

WindSSW 10 mph

Sun 7/20

90° /74°
5%
Humid with plenty of sunshine

RealFeel®96°

RealFeel Shade™92°

Max UV Index10 (Very High)

WindSSW 13 mph

Mon 7/21

90° /74°
55%
A couple of morning showers; otherwise, cloudy and very humid

RealFeel®99°

RealFeel Shade™99°

Max UV Index3 (Moderate)

WindWSW 5 mph

Tue 7/22

86° /73°
61%
A couple of morning showers and a thunderstorm; otherwise, mostly cloudy and humid

RealFeel®94°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindSSW 4 mph

Wed 7/23

85° /74°
40%
A thunderstorm in spots in the morning; otherwise, very humid with intervals of clouds and sunshine

RealFeel®94°

RealFeel Shade™91°

Max UV Index10 (Very High)

WindSSW 8 mph

Thu 7/24

86° /74°
20%
Uncomfortably humid with some sunshine

RealFeel®95°

RealFeel Shade™94°

Max UV Index9 (Very High)

WindSSW 10 mph

Fri 7/25

88° /73°
65%
A couple of showers in the morning; otherwise, mostly cloudy and very humid

RealFeel®98°

RealFeel Shade™97°

Max UV Index5 (Moderate)

WindS 4 mph

Sat 7/26

85° /73°
65%
A couple of showers and a thunderstorm in the morning; otherwise, cloudy and very humid

RealFeel®93°

RealFeel Shade™93°

Max UV Index2 (Low)

WindS 6 mph

Sun 7/27

85° /72°
65%
A couple of morning showers and a thunderstorm; otherwise, cloudy and humid

RealFeel®92°

RealFeel Shade™92°

Max UV Index2 (Low)

WindSW 5 mph

Mon 7/28

84° /73°
55%
A couple of morning showers; otherwise, humid with clouds and sunshine

RealFeel®93°

RealFeel Shade™92°

Max UV Index3 (Moderate)

WindWNW 4 mph

Tue 7/29

85° /74°
25%
Uncomfortably humid with clouds and sun

RealFeel®95°

RealFeel Shade™94°

Max UV Index5 (Moderate)

WindSW 6 mph

Wed 7/30

89° /74°
25%
Uncomfortably humid with times of sun and clouds

RealFeel®99°

RealFeel Shade™97°

Max UV Index5 (Moderate)

WindWSW 6 mph

Thu 7/31

90° /73°
25%
Rather cloudy and uncomfortably humid

RealFeel®99°

RealFeel Shade™96°

Max UV Index3 (Moderate)

WindWSW 7 mph

Fri 8/1

83° /66°
62%
Periods of rain

RealFeel®83°

RealFeel Shade™82°

Max UV Index2 (Low)

WindNNE 8 mph

Sat 8/2

84° /67°
0%
Sunny

RealFeel®90°

RealFeel Shade™83°

Max UV Index10 (Very High)

WindNNE 5 mph

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