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 Details for Jacksonville Severe Thunderstorm Warning  +2 additional alerts

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Severe Thunderstorm Warning SEVERE THUNDERSTORM WARNING - 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.
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Updated: @ 20-Jul-2026 3:44pm  
Summary / Temperature Wind Rain Outlook
Thunderstorm, Partly cloudy Thunderstorm, Partly cloudy
Currently: 89.2, Max: 91.0, Min: 78.8 89.2°F
Colder 1.7°F than last hour.

Warm

Feels like: 113°F

24-hr difference
32.9°FWarmer 32.9°F than yesterday at this time.
  Today Yesterday
High: 91°F
12:42pm 		91.4°F
11:20am
Low: 78.8°F
6:58am 		79°F
4:49am
Wind from SSE SSE
5.1
Gust:
 14.8 mph
2 Bft - Light breeze
Today: 14.8 mph 3:14pm
Gust Month: 38.9 mph July 14
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0.04 in
This Month: 1.87 in
Season Total: 14.86 in
Tonight

Tonight: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy
Humidity & Barometer Almanac Moon
Humidity: 72 % Increased 3.0% since last hour.
Dew Point: 79°F Decreased 0.3°F since last hour.
Barometer: 29.55 inHg Falling 0.25 inHg/hr
Baro Trend: Falling Rapidly
Sunrise: 6:37am
Sunset: 8:27pm
Moonset: 12:00am
Moonrise: 1:05pm
Waxing Crescent
Waxing Crescent, Moon at 7 days in cycle
44%
Illuminated
UV Index Solar Radiation
   0.4     Low 
High: 12.2 @ 1:17pm
35 W/m2 (3 %)
High: 1127 @  1:17pm
 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. Partly sunny. High near 95, with temperatures falling to around 91 in the afternoon. Heat index values as high as 106. Southeast wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
 
Tonight

Tonight: Chance Showers And Thunderstorms then Mostly Cloudy
Chance Showers And T-Storms then Mostly Cloudy

Lo 78 °F		 NWS forecast: A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 9pm, then a slight chance of showers and thunderstorms between 9pm and 11pm. Mostly cloudy. Low around 78, with temperatures rising to around 79 overnight. Heat index values as high as 101. Southeast wind 8 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.