5-day weather forecast for Montville, Ohio
Today
62°
84°
Chance Thunderstorms
Sunday
67°
87°
Chance Thunderstorms
Monday
69°
90°
Chance Thunderstorms
Tuesday
70°
78°
Thunderstorms likely
Wednesday
58°
68°
Partly sunny
Click on a forecast to see the forecast trend for that day
Weather changeability for Ashtabula, Ohio
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 7.7° | 6.2° |
| Average change in low temperature day-to-day | 8.0° | 8.6° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 43% | 35% |
| Chance of precip day after a dry day | 19% | 56% |
Weather forecast accuracy for Ashtabula, Ohio
| The Weather Channel | 63.10% |
| CustomWeather | 62.20% |
| Weather Underground | 58.93% |
| AccuWeather | 58.64% |
| Intellicast | 57.44% |
| NWS Digital Forecast | 57.42% |
| World Weather Online | 54.17% |
| National Weather Service | 52.98% |
| Persistence | 41.07% |
| Intellicast | 65.48% |
| The Weather Channel | 65.48% |
| CustomWeather | 64.85% |
| National Weather Service | 64.60% |
| NWS Digital Forecast | 63.69% |
| AccuWeather | 63.02% |
| Persistence | 40.37% |
ForecastAdvisor Fact
On average, National Weather Service's low temperature forecasts for Ashtabula were off by 4.18 degrees last year.