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Heat wave to push temps near 100 F across central, eastern US Chevron right

Arnold, MD

72°F
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Wednesday, June 18

Current Weather

6:15 AM

72°F
Mostly cloudy
RealFeel® 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel®
78°
RealFeel Shade™
78°
Max UV Index
1 Low
Wind
E 1 mph
Wind Gusts
3 mph
Humidity
96%
Indoor Humidity
95% (Very Humid)
Dew Point
71° F
Pressure
↑ 29.94 in
Cloud Cover
76%
Visibility
2 mi
Cloud Ceiling
32300 ft

Day

6/18
87°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™ 92°
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
Sunshine mixing with clouds and uncomfortably humid; a thunderstorm this afternoon; storms can bring flooding downpours and localized damaging wind gusts
alerts

Special Weather Statement

5:46 AM Wednesday - 9:00 AM Wednesday

Max UV Index11 (Extreme)

AccuLumen Brightness Index™9 (Very Bright)

WindSSW 8 mph

Wind Gusts14 mph

Probability of Precipitation70%

Probability of Thunderstorms42%

Precipitation0.25 in

Rain0.25 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover35%

Morning

Afternoon

Night

6/18
71°Lo
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mainly clear and humid

WindSW 6 mph

Wind Gusts8 mph

Probability of Precipitation17%

Probability of Thunderstorms4%

Precipitation0.00 in

Cloud Cover11%

Evening

Overnight

Sun & Moon

14 hrs 54 mins
Rise 5:40 AM
Set 8:34 PM
Last Quarter
Rise 12:56 AM
Set 12:59 PM

Temperature History

6/18
High
Low
Forecast
87°
71°
Average
86°
68°
Last Year
88°
74°
Record
97°
1957
47°
1959

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World North America United States Maryland Arnold

Weather Near Arnold:

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