Interstate 40 (I-40) Road Conditions

I-40 Road Conditions and Weather Map. Check the road conditions and current and forecast weather on I-40 on this page. Check conditions hour by hour with the time slider, switch between weather, temperature and wind views, and watch live radar for the route.

Updated Nov 2, 1:11 PM MST · 8 states Clear to High Wind
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I40 Weather Summary

Along I40, expect mostly dry conditions with some chance of thunderstorms and rain in Oklahoma and Texas. Winds will be notably strong in parts of New Mexico, Texas, and Oklahoma, with gusts reaching over 30 mph. Temperatures remain mild to warm, with no extreme heat or cold expected. Clear skies prevail in parts of Arizona and New Mexico, while cloudiness varies from partly cloudy to overcast in other areas.

Current I-40 Conditions by State

North CarolinaOvercast
  • Cloudy to overcast skies dominate the region with no precipitation expected.
  • Winds remain below 20 mph, so no significant wind impacts.
Updated Nov 2, 3:11 PM EST
Official 511↗
TennesseeOvercast
  • Mostly cloudy to overcast skies with no rain or storms forecasted.
  • Winds are generally calm, staying under 20 mph.
Updated Nov 2, 2:11 PM CST
Official 511↗
ArkansasOvercast
  • Cloud cover varies from partly cloudy to mostly cloudy with no precipitation.
  • Winds remain below 20 mph, so no wind concerns.
Updated Nov 2, 2:11 PM CST
Official 511↗
OklahomaSevere Storms
  • Chance of thunderstorms and light rain developing from mid-morning through early afternoon, especially near Grayson and Mustang.
  • Strong winds with gusts over 30 mph expected in Mustang and surrounding areas, increasing travel caution.
  • Heavy thunderstorms possible near Indianapolis with gusts over 30 mph and likely rain.
Updated Nov 2, 2:11 PM CST
Official 511↗
TexasHigh Wind
  • Chance of thunderstorms and light rain in the Grayson area, with heavy gusts up to 38 mph.
  • Strong winds gusting over 30 mph expected in Groom and Vega, with gusts reaching up to 39 mph later in the morning.
  • Mostly clear skies in parts of Vega later in the day.
Updated Nov 2, 2:11 PM CST
Official 511↗
New MexicoHigh Wind
  • Strong winds gusting 30 to 42 mph expected across Clines Corners, Armijo, and Prewitt, with temperatures feeling as low as the mid-30s.
  • Clear skies dominate most of the day in Wingate, Sanders, and Holbrook with no precipitation.
  • Temperatures will be cool, dropping to the low 40s by afternoon.
Updated Nov 2, 1:11 PM MST
Official 511↗
ArizonaClear
  • Clear skies expected through the morning in Sanders and Ash Fork with no precipitation.
  • Temperatures remain mild, with lows in the low 40s.
Updated Nov 2, 1:11 PM MST
Official 511↗
I40 Summary by Time PeriodClear
  • Early morning to mid-afternoon: Mostly dry with increasing chances of thunderstorms and light rain in Oklahoma and Texas.
  • Strong wind gusts over 30 mph expected in parts of New Mexico, Texas, and Oklahoma, especially near Mustang, Groom, and Grayson.
  • Clear skies prevail in parts of Arizona and New Mexico, providing good travel conditions.
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