5-day weather forecast for Lancaster, New York
Today
59°
82°
Slight Chance Thunderstorms
Sunday
62°
83°
Thunderstorms likely
Monday
67°
88°
Chance Thunderstorms
Tuesday
67°
80°
Thunderstorms likely
Wednesday
58°
72°
Partly sunny
Click on a forecast to see the forecast trend for that day
Weather changeability for Buffalo, New York
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 7.4° | 6.0° |
| Average change in low temperature day-to-day | 6.8° | 6.9° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 83% | 39% |
| Chance of precip day after a dry day | 32% | 37% |
Weather forecast accuracy for Buffalo, New York
| The Weather Channel | 73.51% |
| AccuWeather | 72.92% |
| Weather Underground | 72.32% |
| Intellicast | 72.02% |
| National Weather Service | 70.24% |
| CustomWeather | 68.45% |
| NWS Digital Forecast | 68.11% |
| World Weather Online | 65.18% |
| Persistence | 42.56% |
| The Weather Channel | 72.43% |
| Intellicast | 70.83% |
| National Weather Service | 69.13% |
| CustomWeather | 68.19% |
| NWS Digital Forecast | 68.04% |
| AccuWeather | 67.41% |
| Persistence | 42.08% |
ForecastAdvisor Fact
26.7% of Persistence's low temperature forecasts for Buffalo were within 3 degrees of actual temperatures last year.