Weather Forecasts, Road Conditions, and Weather Radar for Dallas to St. Louis

Current & 7-day weather forecast, road conditions, and weather radar from Dallas, TX, to St. Louis, MO.
All times shown in your local timezone

Share on Facebook
Share on Twitter
Share on Reddit
Share on LinkedIn

Loading map...

Customize your route with the free app

Highway Weather App
Download Highway Weather
road trip weather planning app
Get Highway Weather on the App Store
Get Highway Weather on Google Play

... including targeted forecasts at the time of your arrival to each point!

Road Trip and Weather Conditions from Dallas to St. Louis

Major Junctions from Dallas to St. Louis

In Texas:

  • The route begins by taking I-30 E from Dallas, Texas.
  • The route has a major junction at I-49 in Texarkana, Texas.

In Arkansas:

  • The route takes US-67/US-167 from Little Rock, Arkansas.
  • The route has major junctions at I-40 and I-540 in Little Rock, Arkansas.

In Missouri:

  • The route takes I-55 N from Festus, Missouri.
  • The route has a major junction at I-44 in St. Louis, Missouri.
  • The route south begins by taking I-55 S from St. Louis, Missouri.

Related Dallas Weather Maps

Related St. Louis Weather Maps

This map shows the current & 7-day weather forecast, road conditions, and weather radar from Dallas to St. Louis.