Extreme and Dangerous Heat this Week - Updated Briefing

A heat wave continues across the southeast, with dangerous heat continuing throughout our region this week. It only takes minutes for the cabin of a vehicle to become deadly! Look before you Lock and Stay Cool! Read More >

Hazardous Weather Conditions

Current conditions at

Northeast Florida Regional Airport (KSGJ)

Lat: 29.96°NLon: 81.34°WElev: 3ft.

A Few Clouds

93°F

34°C

Humidity	68%
Wind Speed	SE 10 mph
Barometer	30.03 in (1016.7 mb)
Dewpoint	81°F (27°C)
Visibility	10.00 mi
Heat Index	114°F (46°C)
Last update	29 Jul 12:56 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Saint Augustine FLSimilar City Names

Heat Advisory July 30, 11:00am until July 30, 06:00pm

Extreme Heat Warning July 29, 01:52pm until July 29, 07:00pm

Click here for hazard details and duration

Heat Advisory

Extreme Heat Warning

Extreme Heat Warning July 29, 01:52pm until July 29, 07:00pm
NOW until 7:00pm Tue
Extreme Heat Warning
This Afternoon
High: 97 °F
Chance
T-storms
Tonight
Low: 77 °F
Chance
T-storms then
Mostly Clear
Wednesday
High: 95 °F
Sunny then
Chance
T-storms
Wednesday Night
Low: 78 °F
Chance
T-storms then
Mostly Clear
Thursday
High: 95 °F
Sunny then
Slight Chance
T-storms
Thursday Night
Low: 77 °F
Slight Chance
T-storms then
Mostly Clear
Friday
High: 95 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 77 °F
Slight Chance
T-storms

Detailed Forecast

This Afternoon

A 40 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Sunny and hot, with a high near 97. Heat index values as high as 112. Southeast wind 8 to 10 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 77. Southwest wind 3 to 8 mph.

Wednesday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny and hot, with a high near 95. Heat index values as high as 112. Light and variable wind becoming southeast 5 to 9 mph in the morning.

Wednesday Night

A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78. South wind 5 to 7 mph becoming southwest after midnight.

Thursday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 95. West wind 5 to 9 mph becoming south in the afternoon.

Thursday Night

A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 77.

Friday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 95.

Friday Night

A 20 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77.

Saturday

Showers and thunderstorms likely, mainly after 2pm. Mostly sunny and hot, with a high near 95. Chance of precipitation is 60%.

Saturday Night

Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 77. Chance of precipitation is 60%.