5-day weather forecast for Clearlake, Washington
Today
50°
67°
Becoming Sunny
Thursday
52°
69°
Mostly sunny
Friday
52°
69°
Mostly cloudy
Saturday
54°
67°
Cloudy
Sunday
52°
70°
Partly Cloudy
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Friday Harbor, Washington
| The Weather Channel | 80.04% |
| Accuweather | 79.32% |
| MyForecast | 77.22% |
| National Weather Service | 75.20% |
| NWS Digital Forecast | 74.64% |
| Intellicast | 68.37% |
| Accuweather | 76.52% |
| MyForecast | 75.36% |
| The Weather Channel | 74.59% |
| Intellicast | 74.58% |
| NWS Digital Forecast | 73.21% |
| National Weather Service | 71.37% |
ForecastAdvisor Fact
1.2% of Intellicast's high temperature forecasts for Friday Harbor were off by more than 10 degrees last year.