5-day weather forecast for Neptune Beach, Florida
Today
69°
87°
Slight Chance Thunderstorms
Friday
71°
87°
Slight Chance Thunderstorms
Saturday
71°
87°
Chance Thunderstorms
Sunday
74°
87°
Chance Thunderstorms
Monday
75°
87°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather changeability for Jacksonville, Florida
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 4.0° | 4.3° |
| Average change in low temperature day-to-day | 5.6° | 6.1° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 80% | 53% |
| Chance of precip day after a dry day | 13% | 22% |
Weather forecast accuracy for Jacksonville, Florida
| The Weather Channel | 77.08% |
| Intellicast | 77.08% |
| World Weather Online | 75.00% |
| National Weather Service | 72.92% |
| Weather Underground | 72.92% |
| CustomWeather | 72.32% |
| NWS Digital Forecast | 72.12% |
| AccuWeather | 70.24% |
| Persistence | 54.76% |
| CustomWeather | 72.65% |
| Intellicast | 71.93% |
| The Weather Channel | 71.85% |
| NWS Digital Forecast | 70.35% |
| National Weather Service | 69.31% |
| AccuWeather | 64.85% |
| Persistence | 51.51% |
ForecastAdvisor Fact
6.0% of Persistence's low temperature forecasts for Jacksonville were exactly right last year.