5-day weather forecast for Achille, Oklahoma

Weather forecast accuracy details for McKinney, Texas

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
Provider High Temp Low Temp Icon Precip Text Precip Overall
CustomWeather   72.62% 58.33% 86.90% 86.90% 76.19%
National Weather Service   66.67% 63.10% 85.71% 84.52% 75.00%
The Weather Channel   64.29% 67.86% 82.14% 82.14% 74.11%
Intellicast   64.29% 67.86% 82.14% 82.14% 74.11%
AccuWeather   64.29% 64.29% 84.52% 82.14% 73.81%
Weather Underground   72.62% 53.57% 82.14% 77.38% 71.43%
NWS Digital Forecast   67.86% 65.48% 75.00% 75.00% 70.83%
World Weather Online   40.48% 32.14% 73.81% 73.81% 55.06%
Persistence   19.23% 12.82% 65.38% 65.38% 40.71%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
Intellicast   76.22% 65.43% 85.01% 85.01% 77.92%
The Weather Channel   76.20% 65.34% 85.06% 85.06% 77.91%
National Weather Service   70.07% 65.72% 82.61% 82.71% 75.28%
AccuWeather   66.14% 63.55% 83.37% 81.18% 73.56%
NWS Digital Forecast   70.07% 63.08% 77.66% 76.92% 71.93%
CustomWeather   57.57% 62.15% 81.87% 81.67% 70.82%
Persistence   40.86% 34.56% 75.11% 75.11% 56.41%
 
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