Road Trip Planner

Weather on the road.

See the weather you'll actually drive into — not the weather at the moment you leave. Enter a US start and destination; we'll sample the forecast along your route.

Trip summary

Route
Dallas, Texas → Houston, Texas
Distance
240 mi
Drive time
4 hr 15 min + 30 min stopped
Departing
5:45 AM
Arrives
10:30 AM

Stops are sampled at even drive-time intervals. Each shows the NWS hourly forecast at that location for your estimated arrival hour. Adjust your departure by leaving later or earlier — forecasts shift accordingly.

Departure options

Same route, different start. Lower score = smoother driving weather.

1 hr earlier 4:45 AM Partly Cloudy 12 score ★ Best Your time 5:45 AM Partly Cloudy 16 score Selected 1 hr later 6:45 AM Mostly Cloudy 13 score

Stop-by-stop

  1. 5:45 AM · 0 mi in
    Leaving Dallas, Texas
    84° Mostly Clear
  2. 6:21 AM · 34 mi in
    Near Ennis, TX
    80° Mostly Clear
  3. 6:57 AM · 69 mi in
    Near Corsicana, TX
    79° Partly Cloudy
  4. 7:34 AM · 103 mi in
    Near Teague, TX
    76° Mostly Cloudy
  5. Rest break 15 min 7:45 AM
  6. 8:25 AM · 137 mi in
    Near Madisonville, TX
    78° Partly Cloudy 1%
  7. 9:02 AM · 172 mi in
    Near Huntsville, TX
    79° Partly Cloudy 1%
  8. 9:38 AM · 206 mi in
    Near Southeast Montgomery, TX
    79° Partly Cloudy 2%
  9. Rest break 15 min 10:00 AM
  10. 10:30 AM · 240 mi in
    Arriving in Houston, Texas
    81° Partly Sunny 2%

Powered by OpenStreetMap routing (OSRM) and the National Weather Service. Drive times are estimates and don't account for traffic, weather slowdowns, or stops. Hourly forecasts beyond ~7 days are interpolated and less reliable.