5-day weather forecast for Altamont, Missouri
Today
70°
85°
Thunderstorms likely
Saturday
71°
90°
Chance Thunderstorms
Sunday
71°
94°
Slight Chance Thunderstorms
Monday
69°
92°
Slight Chance Thunderstorms
Tuesday
70°
91°
Slight Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Chillicothe, Missouri
| National Weather Service | 77.39% |
| NWS Digital Forecast | 72.35% |
| MyForecast | 70.98% |
| Accuweather | 70.90% |
| The Weather Channel | 69.82% |
| Intellicast | 49.68% |
| National Weather Service | 73.32% |
| The Weather Channel | 72.25% |
| Intellicast | 71.92% |
| NWS Digital Forecast | 71.18% |
| MyForecast | 70.02% |
| Accuweather | 69.08% |
ForecastAdvisor Fact
On average, Accuweather's high temperature forecasts for Chillicothe were off by 3.92 degrees last year.