Extreme Heat Risk this Week

Extreme heat and little overnight relief will lead to an extreme risk for heat-related impacts through the rest of the week. Extreme Heat Warning in effect on Tuesday. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 19, 11:00 AM EDT until August 19, 08:00 PM EDT

Current conditions at

Fernandina Beach Municipal Airport (KFHB)

Lat: 30.61°NLon: 81.46°WElev: 16ft.

Fair

81°F

27°C

Humidity	74%
Wind Speed	NA
Barometer	29.98 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	18 Aug 10:15 pm EDT

More Information:

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

Extended Forecast for

5 Miles NNW Kings Bay Base GA

Heat Advisory August 19, 11:00am until August 19, 08:00pm

Click here for hazard details and duration

Heat Advisory

Tonight
Low: 77 °F
Partly Cloudy
Wednesday
High: 97 °F
Sunny then
Slight Chance
T-storms
Wednesday Night
Low: 76 °F
Chance
T-storms then
Partly Cloudy
Thursday
High: 95 °F
Sunny then
Chance
T-storms
Thursday Night
Low: 75 °F
Chance
T-storms then
Mostly Clear
Friday
High: 93 °F
Sunny then
Chance
T-storms
Friday Night
Low: 74 °F
Chance
T-storms
Saturday
High: 93 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 74 °F
Chance
T-storms

Detailed Forecast

Tonight

Partly cloudy, with a low around 77. West wind around 6 mph.

Wednesday

A 10 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 97. Heat index values as high as 107. West wind around 5 mph becoming light and variable.

Wednesday Night

A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 76. South wind 3 to 5 mph.

Thursday

A 40 percent chance of showers and thunderstorms after 2pm. Increasing clouds and hot, with a high near 95. Heat index values as high as 107. Calm wind becoming southeast around 5 mph in the afternoon.

Thursday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening.

Friday

A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93.

Friday Night

A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 74.

Saturday

A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93.

Saturday Night

A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 74.

Sunday

A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 93.

Sunday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 74.