| NWS Forecast for: Southern Inland St. Johns Issued by: National Weather Service Jacksonville, FL Last Update: 1212 PM EDT Sun Jul 12 2026 |  |
This Afternoon: Partly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Southwest winds around 10 mph. Chance of rain 50 percent. Heat index values up to 108. Tonight: Mostly cloudy. Showers and thunderstorms likely in the evening. Lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Monday: Mostly sunny with a slight chance of showers in the morning, then mostly cloudy with showers and thunderstorms likely in the afternoon. Highs in the lower 90s. West winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 109. Monday Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of rain 50 percent. Tuesday: Partly sunny. A chance of showers in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 60 percent. Tuesday Night: Partly cloudy with showers and thunderstorms likely in the evening, then mostly clear after midnight. Lows in the mid 70s. Chance of rain 60 percent. Wednesday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 105. Wednesday Night Through Thursday Night: Mostly clear. A slight chance of showers and thunderstorms. Lows in the mid 70s. Highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 105. Friday And Friday Night: Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 90s. Lows in the mid 70s. Chance of rain 30 percent. Heat index values up to 110. Saturday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 105. | |
| Zone Forecast: Southern Inland St. Johns | |
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