Jacksonville, FL Weather Forecast
Marine Forecast: Fernandina Beach to St. Augustine
Jacksonville, Florida
Lat: 30.33N, Lon: 81.66W
Current Conditions Updated: 453 AM EDT FRI AUG 17 2018
Mostly Cloudy
Temp: 80°F
- Humidity:
- 79%
- Winds:
- 5 MPH S
- Gusts:
- N/A MPH
- Barometer:
- 30.17 in.
- Dewpoint:
- 73°F
- Heat index:
- 84°F
| Today...Partly cloudy with slight chance of showers and thunderstorms in the morning, then mostly cloudy with chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 50 percent. Heat index readings 101 to 105. |
| Tonight...Mostly cloudy with a 20 percent chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the mid 70s. South winds 5 mph. |
| Saturday...Partly cloudy. A 40 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. South winds 5 to 10 mph. Heat index readings 98 to 102. |
| Saturday Night...Partly cloudy. Lows in the mid 70s. Southwest winds 5 to 10 mph. |
| Sunday...Partly cloudy. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Southwest winds 5 to 10 mph. |
| Sunday Night...Partly cloudy. Lows in the mid 70s. |
| Monday...Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s. |
| Monday Night...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 70s. |
| Tuesday...Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the lower 90s. |
| Tuesday Night...Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 70s. |
| Wednesday...Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the lower 90s. |
| Wednesday Night...Partly cloudy with a 30 percent chance of showers and thunderstorms. Lows in the mid 70s. |
| Thursday...Showers and thunderstorms likely. Highs around 90. Chance of rain 70 percent. |
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