Weather Tomorrow

Weather Tomorrow in Jacksonville, FL

Heat AdvisoryUntil Jul 10, 11:00 PM

Heat Advisory issued July 10 at 1:04AM EDT until July 10 at 7:00PM EDT by NWS Jacksonville FL

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

Saturday, July 11, 2026

99°Low 79°FColdHot
Clear

Precip chance

50%

Wind

7-13 mph

Humidity

64%

Feels like

97–81°F

Rain forecast

Rain likely starts around 6 PM and may continue until 11 PM. Peak chance: 50% around 6 PM.

Data source: National Weather Service (NOAA) · Updated 40 min ago

Tomorrow by Hour

79°Temperature trend99°
TimeTempConditionRain %Wind
4 AM84°FPartly Cloudy
2%
9 mph S
5 AM83°FPartly Cloudy
1%
8 mph SW
6 AM82°FPartly Cloudy
1%
8 mph SW
7 AM81°FMostly Clear
1%
7 mph W
8 AM80°FMostly Clear
1%
7 mph W
9 AM79°FMostly Clear
1%
7 mph W
10 AM79°FSunny
0%
7 mph SW
11 AM79°FSunny
1%
7 mph SW
12 PM81°FSunny
0%
7 mph W
1 PM85°FSunny
0%
7 mph W
2 PM89°FSunny
0%
7 mph W
3 PM92°FSunny
0%
8 mph W
4 PM95°FSunny
0%
8 mph SW
5 PM97°FSunny
1%
9 mph SW
6 PM98°FChance Showers And Thunderstorms
50%
10 mph SW
7 PM99°FChance Showers And Thunderstorms
50%
10 mph SW
8 PM99°FChance Showers And Thunderstorms
50%
12 mph SW
9 PM97°FChance Showers And Thunderstorms
50%
12 mph S
10 PM93°FChance Showers And Thunderstorms
50%
13 mph S
11 PM90°FChance Showers And Thunderstorms
50%
12 mph SW
12 AM87°FChance Showers And Thunderstorms
36%
12 mph S
1 AM85°FChance Showers And Thunderstorms
36%
10 mph SW
2 AM83°FChance Showers And Thunderstorms
36%
9 mph SW
3 AM82°FChance Rain Showers
36%
8 mph SW

Precipitation Timeline

100%
50%
50%
4a10a4p10p
<20%20-50%50-70%>70%

What to Wear Tomorrow

Extreme heat — stay cool and protected

Clothing

  • Lightest possible clothing
  • Wide-brim hat
  • UV-protective shirt if outdoors

Footwear

Breathable sandals

Accessories

  • Sunglasses
  • Sunscreen

Conditions

High: 99°F

Low: 79°F

Wind: 7-13 mph

Rain: 50%

Enjoy your day!

Best Time to Be Outside Tomorrow

10 AM – 11 AM91

Excellent conditions for outdoor activities (dry, comfortable temp, light wind, daylight)

4a10a4p10p

More for Jacksonville, FL

Forecast by ZIP in Jacksonville

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Frequently Asked Questions

What is the weather forecast for tomorrow in Jacksonville, FL?
Tomorrow in Jacksonville: High of 99°F, Low of 79°F. Clear with 50% chance of precipitation. Wind 7-13 mph.
Will it rain tomorrow in Jacksonville?
Rain likely starts around 6 PM and may continue until 11 PM. Peak chance: 50% around 6 PM.
What should I wear tomorrow in Jacksonville?
With a high of 99°F and low of 79°F, check our "What to Wear" section above for specific clothing recommendations based on temperature, wind, and precipitation.
How accurate is this forecast?
Our forecasts come directly from the National Weather Service (NOAA), which provides some of the most accurate weather predictions available. Tomorrow forecasts are generally 80-90% accurate, with accuracy decreasing the further out you look. Data is refreshed every 30 minutes.