7-Day Zone Forecast for Southern Inland St. Johns (Text-Only)
NWS Forecast for: Southern Inland St. Johns
Issued by: National Weather Service Jacksonville, FL
Last Update: 222 AM EDT Fri Aug 28 2026


Rest Of Tonight: Partly cloudy. Lows in the lower 70s. South winds around 5 mph.

Friday: Mostly sunny with a slight chance of showers in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Temperature falling into the mid 80s in the afternoon. South winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 106.

Friday Night: Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the lower 70s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.

Saturday: Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Temperature falling into the lower 80s in the afternoon. Southeast winds 5 to 10 mph. Chance of rain 50 percent. Heat index values up to 107.

Saturday Night: Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 40 percent.

Sunday: Showers likely. A slight chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. Highs around 90. Temperature falling into the mid 80s in the afternoon. Chance of rain 70 percent.

Sunday Night: Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 70s. Chance of rain 70 percent.

Monday: Partly sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 50 percent.

Monday Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the mid 70s. Chance of rain 50 percent.

Tuesday: Partly sunny with a chance of showers and thunderstorms. Highs around 90. Chance of rain 50 percent.

Tuesday Night: Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Chance of rain 50 percent.

Wednesday Through Thursday: Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 105.







Zone Forecast: Southern Inland St. Johns

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