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Torrential downpours pose dangerous flash flood risk in southeast US. Get details Chevron right
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St Augustine, FL

83°F
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St Augustine

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St Augustine, FL Weather
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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, September 2

Day

9/2
89°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™ 100°
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
A thunderstorm in the morning; otherwise, humid with a blend of sunshine and clouds

Max UV Index4 (Moderate)

WindWSW 9 mph

Wind Gusts16 mph

Probability of Precipitation56%

Probability of Thunderstorms34%

Precipitation0.09 in

Rain0.09 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover50%

Night

9/2
75°Lo
RealFeel® 82°
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.
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Mostly cloudy and humid; a couple of late-night showers

WindW 6 mph

Wind Gusts12 mph

Probability of Precipitation65%

Probability of Thunderstorms19%

Precipitation0.09 in

Rain0.09 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover71%

Sun & Moon

12 hrs 44 mins
Rise 7:03 AM
Set 7:47 PM
Waxing Gibbous
Rise 4:32 PM
Set 2:32 AM

Temperature History

9/2
High
Low
Forecast
89°
75°
Average
89°
74°
Last Year
88°
75°
Record
96°
1958
63°
1972

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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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