Weather forecast accuracy details for Klamath Falls, Oregon

These are the one- to three-day out accuracy percentages for high temperature, low temperature, icon forecast precipitation (both rain and snow), and text forecast precipitation (both rain and snow). Temperature accuracy is the percentage of forecasts within three degrees. Precipitation accuracy is the percentage of correct forecasts. The forecasts are collected in the evening.

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Weather Forecast Accuracy Data Last Month (January)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Foreca/Vaisala   83.87% 67.74% 82.80% 82.80% 79.30%
The Weather Channel   76.34% 74.19% 78.49% 78.49% 76.88%
Microsoft   79.57% 68.82% 73.56% 77.42% 74.84%
AccuWeather   69.32% 55.68% 79.55% 76.14% 70.17%
AerisWeather   68.82% 47.31% 80.65% 80.65% 69.35%
NWS Digital Forecast   66.67% 48.89% 78.89% 78.89% 68.33%
Weatherbit   61.29% 59.14% 62.37% 63.44% 61.56%
OpenWeather   38.71% 48.39% 70.97% 70.97% 57.26%
Pirate Weather   40.86% 45.16% 70.97% 70.97% 56.99%
World Weather Online   36.56% 46.24% 68.82% 68.82% 55.11%
Wetter   53.76% 50.54% 55.91% 45.16% 51.34%
Persistence   44.44% 39.19% 48.61% 48.61% 45.21%

Weather Forecast Accuracy Data Last Year (2023)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   87.70% 64.55% 88.15% 88.15% 82.14%
Microsoft   87.23% 64.23% 86.94% 86.94% 81.34%
Foreca/Vaisala   83.20% 59.41% 86.32% 86.32% 78.81%
AerisWeather   82.64% 60.97% 84.94% 85.03% 78.40%
AccuWeather   87.81% 62.23% 82.38% 80.95% 78.34%
NWS Digital Forecast   83.39% 60.61% 82.18% 82.18% 77.09%
Weatherbit   76.00% 47.44% 82.60% 82.60% 72.16%
Wetter   71.26% 39.39% 80.99% 80.99% 68.16%
OpenWeather   67.86% 39.30% 82.19% 82.19% 67.88%
World Weather Online   66.67% 44.86% 78.48% 78.48% 67.12%
Pirate Weather   55.80% 31.77% 87.11% 87.11% 65.45%
Persistence   39.25% 32.72% 66.67% 66.67% 51.32%

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The data here is calculated from forecasts and observations collected and analyzed by ForecastWatch. If you would like more information about the methods, scientific approach, and the quality controls employed to ensure the data and analyses are of the highest quality, please read this overview.

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