Orbit Road-trip weather · I-45
Dallas to Houston weather on the drive
The forecast for each town along I-45 at the time you'd get there: about 4 h 07 min and 255 miles from Dallas to Houston.
Leaving now (10:15 AM)
Dry the whole way, 74 to 83°F.
| Town | You'd be there | Weather | Temp | Rain chance |
|---|---|---|---|---|
| DallasStart | Sun 10:15 AM | Partly Sunny | 74°F | 1% |
| Ennis36 mi | Sun 10:50 AM | Partly Sunny | 75°F | 2% |
| Corsicana56 mi | Sun 11:10 AM | Mostly Sunny | 77°F | 2% |
| Fairfield90 mi | Sun 11:43 AM | Mostly Sunny | 77°F | 2% |
| Madisonville152 mi | Sun 12:42 PM | Mostly Sunny | 80°F | 1% |
| Huntsville181 mi | Sun 1:10 PM | Mostly Sunny | 83°F | 1% |
| Conroe213 mi | Sun 1:41 PM | Mostly Sunny | 83°F | 1% |
| Houston255 mi | Sun 2:22 PM | Mostly Sunny | 82°F | 2% |
Leaving tomorrow at 8 AM
Dry the whole way, 69 to 81°F.
| Town | You'd be there | Weather | Temp | Rain chance |
|---|---|---|---|---|
| DallasStart | Mon 8:00 AM | Partly Sunny | 70°F | 1% |
| Ennis36 mi | Mon 8:35 AM | Partly Sunny | 70°F | 3% |
| Corsicana56 mi | Mon 8:55 AM | Partly Sunny | 69°F | 8% |
| Fairfield90 mi | Mon 9:28 AM | Partly Sunny | 73°F | 2% |
| Madisonville152 mi | Mon 10:27 AM | Mostly Cloudy | 77°F | 6% |
| Huntsville181 mi | Mon 10:55 AM | Mostly Cloudy | 77°F | 9% |
| Conroe213 mi | Mon 11:26 AM | Mostly Cloudy | 80°F | 10% |
| Houston255 mi | Mon 12:07 PM | Mostly Cloudy | 81°F | 7% |
Forecasts from the National Weather Service, for each town at the time shown. Times are each town's local time and assume steady driving at highway speed, without traffic or stops.
Weather on your own route, by the time you get thereOrbit does this for any drive you take, every stretch of the road, and tells you when leaving a little later would miss a storm.
See route weather →Questions
What's the weather between Dallas and Houston today?
Leaving Dallas at 10:15 AM: Dry the whole way, 74 to 83°F.
How long is the drive from Dallas to Houston?
About 4 h 07 min and 255 miles by I-45, without traffic or stops.
Will it rain on the drive from Dallas to Houston?
Not if you leave now: the forecast is dry along I-45.
Where does this forecast come from?
The National Weather Service hourly forecast for each town along the route, at the time you would get there. Updated about every 30 minutes.