5-day weather forecast for Arcata, California
Today
48°
61°
Chance Rain
Showers
Showers
Thursday
45°
60°
Mostly Cloudy
Friday
46°
62°
Mostly Cloudy
Saturday
48°
62°
Mostly Cloudy
Sunday
50°
63°
Slight Chance Rain Showers
Click on a forecast to see the forecast trend for that day
Weather changeability for Arcata, California
Unfortunately, there was not enough data for this station to provide meaningful weather changeability data.
Weather forecast accuracy for Arcata, California
| NWS Digital Forecast | 74.14% |
| The Weather Channel | 72.70% |
| Weather Underground | 70.98% |
| National Weather Service | 70.69% |
| World Weather Online | 70.40% |
| Intellicast | 69.54% |
| CustomWeather | 69.25% |
| AccuWeather | 65.52% |
| Persistence | 58.89% |
| The Weather Channel | 74.54% |
| CustomWeather | 72.95% |
| NWS Digital Forecast | 71.51% |
| Intellicast | 71.20% |
| National Weather Service | 68.28% |
| AccuWeather | 64.77% |
| Persistence | 57.48% |
ForecastAdvisor Fact
15.6% of Persistence's high temperature forecasts for Arcata were off by more than 10 degrees last month.