5-day weather forecast for Chestnut, Illinois
Today
57°
81°
Mostly Sunny
Thursday
62°
84°
Partly Sunny
Friday
66°
88°
Partly Sunny
Saturday
71°
90°
Slight Chance Thunderstorms
Sunday
73°
90°
Slight Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather changeability for Argenta, Illinois
Unfortunately, there was not enough data for this station to provide meaningful weather changeability data.
Weather forecast accuracy for Argenta, Illinois
| National Weather Service | 71.94% |
| The Weather Channel | 71.39% |
| Intellicast | 70.83% |
| NWS Digital Forecast | 68.89% |
| Weather Underground | 66.94% |
| AccuWeather | 66.39% |
| CustomWeather | 65.28% |
| World Weather Online | 56.61% |
| Persistence | 39.44% |
| The Weather Channel | 72.90% |
| National Weather Service | 72.56% |
| Intellicast | 72.00% |
| NWS Digital Forecast | 68.76% |
| AccuWeather | 68.57% |
| CustomWeather | 67.33% |
| Persistence | 44.27% |
ForecastAdvisor Fact
2.6% of National Weather Service's high temperature forecasts for Argenta were off by more than 10 degrees last year.