| NWS Forecast for: Inland Nassau Issued by: National Weather Service Jacksonville, FL Last Update: 247 PM EDT Sat Sep 19 2026 | |
| Tonight: Partly cloudy. Lows in the lower 70s. East winds around 5 mph this evening, becoming light and variable. Sunday: Partly 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 upper 80s. Northeast winds around 5 mph. Chance of rain 50 percent. Sunday Night: Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Monday: Partly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Northeast winds 5 to 10 mph. Chance of rain 50 percent. Monday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 70s. East winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent. Tuesday And Tuesday Night: Mostly cloudy. Showers likely with a chance of thunderstorms. Highs in the upper 80s. Lows in the lower 70s. Chance of rain 70 percent. Wednesday: Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 60 percent. Wednesday Night: Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 60 percent. Thursday And Thursday Night: Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 40 percent. Friday And Friday Night: Partly cloudy. A chance of showers and thunderstorms. Highs in the mid 80s. Lows in the upper 60s. Chance of rain 30 percent. Saturday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 20 percent. | |
| Zone Forecast: Inland Nassau | |
Visit your local NWS office at: https://www.weather.gov/jax |