Weather in Jacksonville Beach, Florida, United States

7-Day Detailed Weather Forecast for Jacksonville Beach

This Afternoon

Temperature: 87°F

Wind Speed: 16 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms between 4pm and 5pm. Mostly sunny, with a high near 87. Heat index values as high as 100. Southeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Tonight

Temperature: 78°F

Wind Speed: 7 to 16 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 78. South wind 7 to 16 mph, with gusts as high as 22 mph.

Juneteenth

Temperature: 85°F

Wind Speed: 6 to 14 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms after 2pm. Mostly sunny. High near 85, with temperatures falling to around 81 in the afternoon. South wind 6 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Temperature: 78°F

Wind Speed: 7 to 14 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. South wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

Friday

Temperature: 85°F

Wind Speed: 6 to 10 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 85. South wind 6 to 10 mph. Chance of precipitation is 50%.

Friday Night

Temperature: 78°F

Wind Speed: 7 to 12 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Chance of precipitation is 50%.

Saturday

Temperature: 84°F

Wind Speed: 6 to 13 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Sunny, with a high near 84. Chance of precipitation is 40%.

Saturday Night

Temperature: 78°F

Wind Speed: 6 to 13 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78. Chance of precipitation is 40%.

Sunday

Temperature: 84°F

Wind Speed: 5 to 13 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms after 8am. Sunny, with a high near 84. Chance of precipitation is 20%.

Sunday Night

Temperature: 78°F

Wind Speed: 5 to 13 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78. Chance of precipitation is 20%.

Monday

Temperature: 84°F

Wind Speed: 5 to 13 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms after 8am. Sunny, with a high near 84. Chance of precipitation is 20%.

Monday Night

Temperature: 78°F

Wind Speed: 6 to 13 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78. Chance of precipitation is 20%.

Tuesday

Temperature: 85°F

Wind Speed: 5 to 13 mph

Wind Direction: E

Forecast: A slight chance of showers and thunderstorms after 8am. Sunny, with a high near 85. Chance of precipitation is 20%.

Tuesday Night

Temperature: 78°F

Wind Speed: 6 to 13 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 78.