You can also download the SC 511 App for iPhone or Android or reach SC 511 from outside of South Carolina by calling (877) 511-4672. Louisiana Travel Information This system may also be accessed out of state by calling 877-982-7623, although this number will only give weather-related road conditions for West Virginia. Heres the link to their interactive map. If calling outside of state boundaries, motorists should dial 877-687-6237 for the latest Nevada roadway alerts. Vacations for affordable family fun - Official Arkansas Tourism Information, Arkansas Through a voter-approved constitutional amendment, the people of Arkansas passed a 10-year, half-cent sales tax to improve highway and infrastructure projects. Wyoming Road Conditions are available by dialing 5-1-1 anywhere within state lines. Texas Travel Information,