5-day weather forecast for Lewiston, Utah

Weather forecast accuracy details for Logan, Utah

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
AccuWeather   60.92% 58.62% 95.40% 97.70% 78.16%
MeteoGroup   70.11% 60.92% 88.51% 88.51% 77.01%
Weather Underground   81.61% 39.08% 91.95% 91.95% 76.15%
The Weather Channel   81.61% 34.48% 91.95% 91.95% 75.00%
WeatherBug   63.22% 47.13% 94.25% 94.25% 74.71%
Foreca   55.17% 55.17% 91.95% 91.95% 73.56%
CustomWeather   42.86% 48.81% 94.05% 94.05% 69.94%
Dark Sky (forecast.io)   13.79% 42.53% 89.66% 89.66% 58.91%
Persistence   36.90% 30.95% 78.57% 78.57% 56.25%
National Weather Service   2.30% 51.72% 57.47% 57.47% 42.24%
Weather Forecast Accuracy Data Last Year
Provider High Temp Low Temp Icon Precip Text Precip Overall
MeteoGroup   58.98% 51.30% 86.10% 86.10% 70.62%
The Weather Channel   62.74% 41.64% 85.23% 85.23% 68.71%
WeatherBug   66.23% 37.21% 84.77% 84.77% 68.25%
AccuWeather   58.69% 48.31% 81.27% 81.66% 67.48%
Foreca   59.81% 37.90% 81.46% 81.46% 65.15%
Weather Underground   60.42% 38.07% 84.75% 77.32% 65.14%
CustomWeather   55.79% 34.11% 85.14% 85.14% 65.04%
Persistence   37.70% 31.41% 73.19% 73.19% 53.87%
National Weather Service   10.58% 35.15% 65.15% 65.15% 44.00%
 
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