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Torrential downpours pose dangerous flash flood risk in southeast US. Get details Chevron right
Tropical Storm Dexter forms in Atlantic, may lead to a flurry of August activity Chevron right

St Augustine, FL

83°F
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Saturday, August 16

Day

8/16
90°Hi
RealFeel® 102°
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™ 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
Cloudy and humid with occasional rain

Max UV Index5 (Moderate)

WindSSW 7 mph

Wind Gusts15 mph

Probability of Precipitation55%

Probability of Thunderstorms11%

Precipitation0.09 in

Rain0.09 in

Hours of Precipitation2

Hours of Rain2

Cloud Cover98%

Morning

Afternoon

Night

8/16
76°Lo
RealFeel® 86°
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
Mainly clear and humid

WindSW 5 mph

Wind Gusts13 mph

Probability of Precipitation15%

Probability of Thunderstorms2%

Precipitation0.00 in

Cloud Cover44%

Evening

Overnight

Sun & Moon

13 hrs 13 mins
Rise 6:53 AM
Set 8:06 PM
Last Quarter
Rise 12:07 AM
Set 2:40 PM

Temperature History

8/16
High
Low
Forecast
90°
76°
Average
90°
74°
Last Year
86°
75°
Record
96°
2011
63°
1990

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World North America United States Florida St Augustine

Weather Near St Augustine:

  • Fruit Cove, FL
  • Jacksonville, FL
  • Lakeside, FL
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