5-day weather forecast for Cornish Flat, New Hampshire
Today
62°
83°
Thunderstorms
Thursday
51°
80°
Partly Cloudy
Friday
54°
80°
Mostly sunny
Saturday
59°
88°
Chance Thunderstorms
Sunday
57°
81°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for West Lebanon, New Hampshire
| The Weather Channel | 72.47% |
| National Weather Service | 69.90% |
| Accuweather | 68.01% |
| MyForecast | 66.81% |
| NWS Digital Forecast | 64.26% |
| Intellicast | 46.32% |
| Intellicast | 66.21% |
| The Weather Channel | 66.07% |
| MyForecast | 65.37% |
| Accuweather | 63.56% |
| National Weather Service | 63.21% |
| NWS Digital Forecast | 62.44% |
ForecastAdvisor Fact
6.5% of National Weather Service's high temperature forecasts for West Lebanon were off by more than 10 degrees last year.