Navigation

External Links

Alerts

Jacksonville
 Details for Jacksonville Heat Advisory  +1 additional alert

Style Options



Widescreen:
|

Heat Advisory HEAT ADVISORY - Jacksonville
Special Weather Statement SPECIAL WEATHER STATEMENT - Jacksonville

NWS Southeast Regional Radar WU South East Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
spacer
Updated: @ 28-Jul-2026 6:00pm  
Summary / Temperature Wind Rain Outlook
Nearby thunderstorm, Partly cloudy Nearby thunderstorm, Partly cloudy
Currently: 97.0, Max: 99.0, Min: 78.8 97°F
Colder 0.9°F than last hour.

Heat Danger

Feels like: 117°F

24-hr difference
37.6°FWarmer 37.6°F than yesterday at this time.
  Today Yesterday
High: 99°F
4:01pm 		94.5°F
1:19pm
Low: 78.8°F
6:39am 		80.6°F
6:57am
Wind from SSW SSW
2.5
Gust:
 5.6 mph
1 Bft - Light air
Today: 9.2 mph 5:16pm
Gust Month: 38.9 mph July 14
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.03 in
This Month: 2.15 in
Season Total: 15.15 in
Tonight

Tonight: Showers And Thunderstorms Likely then Partly Cloudy
Showers And T-Storms Likely then Partly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 51 % Increased 2.0% since last hour.
Dew Point: 75.7°F Increased 0.3°F since last hour.
Barometer: 29.58 inHg Falling 0.04 inHg/hr
Baro Trend: Falling Slowly
Sunrise: 6:43am
Sunset: 8:21pm
Moonset: 7:32am
Moonrise: 9:12pm
Waning Gibbous
Waning Gibbous, Moon at 15 days in cycle
98%
Illuminated
UV Index Solar Radiation
   2.2     Low 
High: 9.4 @ 1:04pm
204 W/m2 (19 %)
High: 851 @  1:04pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Showers And Thunderstorms Likely
Showers And T-Storms Likely

Hi 95 °F		 NWS forecast: Showers and thunderstorms likely. Mostly cloudy. High near 95, with temperatures falling to around 89 in the afternoon. Heat index values as high as 103. Southwest wind around 12 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
 
Tonight

Tonight: Showers And Thunderstorms Likely then Partly Cloudy
Showers And T-Storms Likely then Partly Cloudy

Lo 76 °F		 NWS forecast: Showers and thunderstorms likely before 11pm. Partly cloudy. Low around 76, with temperatures rising to around 77 overnight. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.