News Headlines
| NWS Forecast for: Union County Issued by: National Weather Service Jacksonville, FL Last Update: 223 AM EDT Tue Jun 9 2026 | |
| Rest Of Tonight: Mostly cloudy. Lows in the upper 60s. Light and variable winds. Tuesday: Partly sunny. Highs around 90. East winds 5 to 10 mph. Tuesday Night: Partly cloudy. Lows in the lower 70s. East winds 5 to 10 mph. Wednesday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Light and variable winds, becoming east around 5 mph in the afternoon. Chance of rain 20 percent. Wednesday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 20 percent. Thursday Through Friday Night: Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 90s. Lows in the mid 70s. Chance of rain 30 percent. Saturday: Mostly sunny. Showers and thunderstorms likely in the afternoon. Highs in the upper 90s. Chance of rain 60 percent. Heat index values up to 110 in the afternoon. Saturday Night Through Sunday Night: Mostly cloudy with showers and thunderstorms likely. Lows in the mid 70s. Highs in the mid 90s. Chance of rain 60 percent. Heat index values up to 105. Monday: Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. | |
| Zone Forecast: Union County | |
Visit your local NWS office at: https://www.weather.gov/jax |