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Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Friday, June 20

Current Weather

7:38 AM

78°F
Mostly sunny
RealFeel® 87°
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 Shade™ 83°
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®
87°
RealFeel Shade™
83°
Max UV Index
2 Low
Wind
S 4 mph
Wind Gusts
4 mph
Humidity
81%
Indoor Humidity
81% (Extremely Humid)
Dew Point
72° F
Pressure
↑ 30.08 in
Cloud Cover
30%
Visibility
10 mi
Cloud Ceiling
40000 ft

Day

6/20
92°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™ 96°
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 sunshine and a few clouds; a thunderstorm in spots this afternoon

Max UV Index12 (Extreme)

AccuLumen Brightness Index™9 (Very Bright)

WindSSE 9 mph

Wind Gusts18 mph

Probability of Precipitation40%

Probability of Thunderstorms27%

Precipitation0.04 in

Rain0.04 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover24%

Morning

Afternoon

Night

6/20
79°Lo
RealFeel® 85°
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
Warm with increasing clouds

WindS 7 mph

Wind Gusts13 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover59%

Evening

Overnight

Sun & Moon

14 hrs 07 mins
Rise 6:24 AM
Set 8:31 PM
Waning Crescent
Rise 2:13 AM
Set 3:32 PM

Temperature History

6/20
High
Low
Forecast
92°
79°
Average
89°
74°
Last Year
91°
79°

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Weather Near Mayport:

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  • Jacksonville, FL
  • Lakeside, FL
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