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Sweltering 90-100 F heat to expand, affect 170 million in central and eastern US. Details here Chevron right
Severe storms sweep Northeast, teen struck by lightning in Central Park. Read more Chevron right

Calverton, MD

80°F
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Saturday, June 21

Day

6/21
91°Hi
RealFeel® 97°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 90°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Mostly sunny and hot; start of an extended heat wave; stay hydrated

Max UV Index11 (Extreme)

AccuLumen Brightness Index™9 (Very Bright)

WindSSW 7 mph

Wind Gusts15 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover20%

Morning

Afternoon

Night

6/21
70°Lo
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mainly clear and humid

WindS 6 mph

Wind Gusts14 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover16%

Evening

Overnight

Sun & Moon

14 hrs 56 mins
Rise 5:40 AM
Set 8:36 PM
Waning Crescent
Rise 2:13 AM
Set 4:40 PM

Temperature History

6/21
High
Low
Forecast
91°
70°
Average
87°
70°
Last Year
97°
73°
Record
103°
2012
53°
1940

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World North America United States Maryland Calverton

Weather Near Calverton:

  • Annapolis, MD
  • Baltimore, MD
  • Columbia, MD
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