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
9:16 PM
Arrives
2:01 AM · Wed, 8/12

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 8:16 PM 3 stops of slight chance showers and thunderstorms 248 score Your time 9:16 PM 3 stops of slight chance showers and thunderstorms 247 score Selected 1 hr later 10:16 PM 3 stops of slight chance showers and thunderstorms 250 score

Stop-by-stop

  1. 9:16 PM · 0 mi in
    Leaving Dallas, Texas
    100° Sunny 1%
  2. 9:52 PM · 34 mi in
    Near Ennis, TX
    98° Sunny 1%
  3. 10:29 PM · 69 mi in
    Near Corsicana, TX
    97° Sunny 2%
  4. 11:05 PM · 103 mi in
    Near Teague, TX
    93° Mostly Clear 2%
  5. Rest break 15 min 11:16 PM
  6. 11:57 PM · 137 mi in
    Near Madisonville, TX
    94° Slight Chance Showers And Thunderstorms 20%
  7. 12:33 AM · Wed, 8/12 · 172 mi in
    Near Huntsville, TX
    88° Slight Chance Showers And Thunderstorms 19%
  8. Sunset 1:07 AM · Wed, 8/12
  9. 1:09 AM · Wed, 8/12 · 206 mi in
    Near Southeast Montgomery, TX
    88° Slight Chance Showers And Thunderstorms 18%
  10. Rest break 15 min 1:31 AM · Wed, 8/12
  11. 2:01 AM · Wed, 8/12 · 240 mi in
    Arriving in Houston, Texas
    87° Mostly Clear 9%

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.