5-day weather forecast for Riverton, Iowa
Today
51°
76°
Chance Thunderstorms
Saturday
65°
92°
Slight Chance Thunderstorms
Sunday
72°
89°
Thunderstorms likely
Monday
67°
81°
Slight Chance Thunderstorms
Tuesday
58°
77°
Chance Thunderstorms
Click on a forecast to see the forecast trend for that day
Weather changeability for Omaha, Nebraska
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 8.0° | 7.0° |
| Average change in low temperature day-to-day | 6.8° | 7.0° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 57% | 60% |
| Chance of precip day after a dry day | 28% | 22% |
Weather forecast accuracy for Omaha, Nebraska
| The Weather Channel | 73.62% |
| Intellicast | 73.30% |
| National Weather Service | 72.36% |
| AccuWeather | 71.40% |
| CustomWeather | 67.58% |
| Weather Underground | 67.26% |
| NWS Digital Forecast | 66.87% |
| World Weather Online | 58.93% |
| Persistence | 39.73% |
| The Weather Channel | 70.08% |
| Intellicast | 70.00% |
| National Weather Service | 68.92% |
| NWS Digital Forecast | 65.72% |
| AccuWeather | 64.09% |
| CustomWeather | 62.90% |
| Persistence | 44.61% |
ForecastAdvisor Fact
It rained or snowed 30% of the time in Omaha last year when Persistence's text forecasts called for precipitation, and 26% of the time when they did not.