5-day weather forecast for Shelby, Montana
Today
42°
64°
Chance Rain
Showers
Showers
Saturday
41°
67°
Mostly Cloudy
Sunday
44°
68°
Chance Thunderstorms
Monday
45°
69°
Chance Thunderstorms
Tuesday
46°
70°
Chance Rain
Showers
Showers
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy details for Great Falls, Montana
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.
Click on the headers to sort by that column.
| Provider | High Temp | Low Temp | Icon Precip | Text Precip | Overall |
|---|---|---|---|---|---|
| The Weather Channel | 53.33% | 58.89% | 74.44% | 74.44% | 65.28% |
| NWS Digital Forecast | 60.00% | 52.22% | 70.00% | 70.00% | 63.06% |
| AccuWeather | 54.44% | 48.89% | 74.44% | 72.22% | 62.50% |
| Weather Underground | 52.22% | 51.11% | 76.67% | 70.00% | 62.50% |
| National Weather Service | 52.87% | 54.02% | 71.26% | 71.26% | 62.36% |
| Intellicast | 54.44% | 41.11% | 74.44% | 74.44% | 61.11% |
| CustomWeather | 54.44% | 52.22% | 68.89% | 68.89% | 61.11% |
| World Weather Online | 34.48% | 22.99% | 73.56% | 73.56% | 51.15% |
| Persistence | 16.67% | 10.00% | 54.44% | 54.44% | 33.89% |
| Provider | High Temp | Low Temp | Icon Precip | Text Precip | Overall |
|---|---|---|---|---|---|
| The Weather Channel | 63.03% | 50.67% | 81.31% | 81.31% | 69.08% |
| CustomWeather | 57.57% | 47.03% | 78.13% | 78.13% | 65.21% |
| AccuWeather | 55.24% | 48.97% | 78.31% | 78.00% | 65.13% |
| NWS Digital Forecast | 61.39% | 46.63% | 72.01% | 71.91% | 62.98% |
| Intellicast | 50.77% | 37.16% | 81.98% | 81.98% | 62.98% |
| National Weather Service | 44.33% | 43.12% | 75.56% | 75.56% | 59.64% |
| Persistence | 24.80% | 24.24% | 63.71% | 63.71% | 44.11% |
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