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Doncaster, MD

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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Friday, July 18

Day

7/18
88°Hi
RealFeel® 101°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. 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™ 91°
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
Not as hot with clouds breaking; watch for a strong afternoon thunderstorm; thunderstorms can bring flash flooding and localized damaging wind gusts

Max UV Index10 (Very High)

AccuLumen Brightness Index™6 (Medium)

WindNNE 6 mph

Wind Gusts12 mph

Probability of Precipitation55%

Probability of Thunderstorms50%

Precipitation0.15 in

Rain0.15 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover60%

Morning

Afternoon

Night

7/18
74°Lo
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
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A thunderstorm in a couple of spots in the evening; otherwise, partly cloudy and humid

WindE 5 mph

Wind Gusts13 mph

Probability of Precipitation44%

Probability of Thunderstorms26%

Precipitation0.12 in

Rain0.12 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover45%

Evening

Overnight

Sun & Moon

14 hrs 31 mins
Rise 5:59 AM
Set 8:30 PM
Waning Crescent
Rise 12:18 AM
Set 2:27 PM

Temperature History

7/18
High
Low
Forecast
88°
74°
Average
88°
71°
Last Year
87°
73°

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Weather Near Doncaster:

  • Alexandria, VA
  • Germantown, MD
  • Washington, DC
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