5-day weather forecast for Seal Beach, California
Today
62°
73°
Mostly cloudy
Friday
60°
67°
Mostly cloudy
Saturday
54°
70°
Mostly cloudy
Sunday
58°
74°
Patchy Fog
Monday
60°
76°
Patchy Fog
Click on a forecast to see the forecast trend for that day
Weather changeability for Long Beach, California
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 6.1° | 4.5° |
| Average change in low temperature day-to-day | 3.3° | 2.9° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 67% | 68% |
| Chance of precip day after a dry day | 21% | 9% |
Weather forecast accuracy for Long Beach, California
| National Weather Service | 81.41% |
| NWS Digital Forecast | 80.56% |
| AccuWeather | 79.17% |
| CustomWeather | 78.85% |
| Intellicast | 78.53% |
| The Weather Channel | 77.88% |
| Weather Underground | 75.32% |
| World Weather Online | 65.71% |
| Persistence | 52.65% |
| The Weather Channel | 82.63% |
| Intellicast | 82.63% |
| NWS Digital Forecast | 81.06% |
| National Weather Service | 80.99% |
| AccuWeather | 79.80% |
| CustomWeather | 78.17% |
| Persistence | 65.83% |
ForecastAdvisor Fact
5.1% of Weather Underground's high temperature forecasts for Long Beach were off by more than 10 degrees last month.