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

Heat Advisory in effect from July 31, 11:00 AM EDT until July 31, 07:00 PM EDT

Current conditions at

Jacksonville Naval Air Station (KNIP)

Lat: 30.23°NLon: 81.67°WElev: 10ft.

Fair

81°F

27°C

Humidity	85%
Wind Speed	S 5 mph
Barometer	30.03 in (1016.5 mb)
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	87°F (31°C)
Last update	31 Jul 2:53 am EDT

More Information:

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

Extended Forecast for

3 Miles NNW Jacksonville, Naval Air Station FL

Heat Advisory July 31, 11:00am until July 31, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 79 °F
Mostly Clear
Thursday
High: 94 °F
Sunny then
Slight Chance
T-storms
Thursday Night
Low: 78 °F
Slight Chance
T-storms then
Mostly Clear
Friday
High: 94 °F
Sunny then
Chance
T-storms
Friday Night
Low: 79 °F
Chance
T-storms then
Slight Chance
Showers
Saturday
High: 91 °F
Chance
T-storms then
T-storms
Saturday Night
Low: 76 °F
T-storms then
Showers
Likely
Sunday
High: 83 °F
Showers
Likely then
T-storms
Sunday Night
Low: 75 °F
T-storms then
Showers
Likely

Detailed Forecast

Overnight

Mostly clear, with a low around 79. Southwest wind around 6 mph.

Thursday

A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 94. Heat index values as high as 102. Southwest wind 5 to 8 mph.

Thursday Night

A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78. Southwest wind 6 to 8 mph.

Friday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Heat index values as high as 105. Southwest wind 6 to 10 mph.

Friday Night

A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 79. Southwest wind 8 to 10 mph. Chance of precipitation is 30%.

Saturday

Showers and thunderstorms, mainly between 2pm and 5pm, then showers and possibly a thunderstorm after 5pm. High near 91. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm before 2am, then a chance of showers. Low around 76. Chance of precipitation is 80%.

Sunday

A chance of showers before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then showers and thunderstorms after 2pm. High near 83. Chance of precipitation is 90%.

Sunday Night

Showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am. Low around 75. Chance of precipitation is 80%.

Monday

A slight chance of showers, then showers and thunderstorms after 8am. High near 87. Chance of precipitation is 90%.

Monday Night

Showers and thunderstorms. Low around 76. Chance of precipitation is 80%.

Tuesday

Showers and thunderstorms. High near 88. Chance of precipitation is 80%.

Tuesday Night

Showers and thunderstorms. Low around 76. Chance of precipitation is 80%.

Wednesday

Showers and thunderstorms. High near 87. Chance of precipitation is 80%.