5-day weather forecast for Forney, Texas
Today
91°
Severe Tstms
Tuesday
73°
89°
Severe Tstms
Wednesday
69°
90°
Mostly Cloudy
Thursday
72°
90°
Partly Sunny
Friday
73°
91°
Mostly Cloudy
Click on a forecast to see the forecast trend for that day
Weather changeability for Dallas, Texas
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 5.2° | 5.2° |
| Average change in low temperature day-to-day | 9.7° | 7.4° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 50% | 74% |
| Chance of precip day after a dry day | 17% | 12% |
Weather forecast accuracy for Dallas, Texas
| The Weather Channel | 76.15% |
| Intellicast | 76.15% |
| Weather Underground | 73.56% |
| CustomWeather | 72.99% |
| AccuWeather | 71.84% |
| National Weather Service | 71.26% |
| NWS Digital Forecast | 69.72% |
| World Weather Online | 60.34% |
| Persistence | 46.26% |
| The Weather Channel | 79.24% |
| Intellicast | 77.58% |
| National Weather Service | 75.66% |
| NWS Digital Forecast | 73.83% |
| AccuWeather | 72.89% |
| CustomWeather | 70.71% |
| Persistence | 57.37% |
ForecastAdvisor Fact
11.5% of The Weather Channel's low temperature forecasts for Dallas were exactly right last month.