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Arnold, MD

76°F
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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Wednesday, July 9

Current Weather

8:17 AM

76°F
Sunny
RealFeel® 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
RealFeel Shade™ 84°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel®
92°
RealFeel Shade™
84°
Max UV Index
3 Moderate
Wind
WNW 1 mph
Wind Gusts
3 mph
Humidity
95%
Indoor Humidity
95% (Extremely Humid)
Dew Point
74° F
Pressure
↓ 30.01 in
Cloud Cover
3%
Visibility
10 mi
Cloud Ceiling
40000 ft

Day

7/9
87°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™ 93°
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
Humid with some sun; a couple of showers and a heavy thunderstorm this afternoon; storms can bring flooding downpours and localized damaging wind gusts
alerts

Flood Watch

2:00 PM Wednesday - 12:00 AM Thursday

Max UV Index11 (Extreme)

AccuLumen Brightness Index™8 (Bright)

WindS 7 mph

Wind Gusts12 mph

Probability of Precipitation86%

Probability of Thunderstorms52%

Precipitation0.30 in

Rain0.30 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover42%

Morning

Afternoon

Night

7/9
73°Lo
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Cloudy and very humid with a drenching thunderstorm; storms can bring flooding downpours and localized damaging wind gusts
alerts

Flood Watch

2:00 PM Wednesday - 12:00 AM Thursday

WindSSW 7 mph

Wind Gusts9 mph

Probability of Precipitation95%

Probability of Thunderstorms57%

Precipitation0.56 in

Rain0.56 in

Hours of Precipitation2

Hours of Rain2

Cloud Cover99%

Evening

Overnight

Sun & Moon

14 hrs 46 mins
Rise 5:48 AM
Set 8:34 PM
Waxing Gibbous
Rise 8:12 PM
Set 5:08 AM

Temperature History

7/9
High
Low
Forecast
87°
73°
Average
90°
71°
Last Year
90°
80°
Record
98°
1994
54°
2000

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World North America United States Maryland Arnold

Weather Near Arnold:

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