5-day weather forecast for West Union, Illinois
Today
40°
67°
Mostly Sunny
Saturday
44°
66°
Slight Chance Rain Showers
Sunday
51°
69°
Chance Thunderstorms
Monday
56°
74°
Chance Thunderstorms
Tuesday
60°
80°
Slight Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather changeability for Terre Haute, Indiana
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 7.3° | 5.7° |
| Average change in low temperature day-to-day | 9.3° | 8.2° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 56% | 47% |
| Chance of precip day after a dry day | 29% | 31% |
Weather forecast accuracy for Terre Haute, Indiana
| The Weather Channel | 73.51% |
| Intellicast | 72.92% |
| National Weather Service | 71.30% |
| Weather Underground | 68.75% |
| AccuWeather | 68.45% |
| NWS Digital Forecast | 66.37% |
| CustomWeather | 64.58% |
| World Weather Online | 54.76% |
| Persistence | 34.18% |
| The Weather Channel | 69.24% |
| Intellicast | 69.15% |
| National Weather Service | 68.33% |
| NWS Digital Forecast | 67.18% |
| AccuWeather | 65.45% |
| CustomWeather | 64.88% |
| Persistence | 41.19% |
ForecastAdvisor Fact
ForecastWatch.com is the largest provider of weather forecast accuracy statistics.