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.

I40 Weather Summary

Along I40, expect mostly warm and dry conditions with some areas experiencing rain and thunderstorms, particularly in North Carolina. Winds will be notably strong in parts of Oklahoma, Texas, and New Mexico, with gusts exceeding 20 mph. Clear skies dominate much of the route in Arkansas, Oklahoma, and New Mexico, while North Carolina sees more cloud cover and wet weather.

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These icons show the weather when you'll get there, not right now.

Lighter shade = chance, darker = definite. Orange ring = possible ice.

Current I-40 Conditions by State

I40 North Carolina Weather for 8 a.m. to 4 p.m. EDT

Chance of thunderstorms with light rain in Turkey and Turkey area from 9 a.m. to 12 p.m., continuing with likely rain and storms through the afternoon.
Rain likely in Sedgefield and Glen Alpine throughout the day with overcast skies.
Bayshore will have mostly cloudy skies with gusts over 20 mph from 8 a.m. to 10 a.m.

I40 Tennessee Weather for 8 a.m. to 4 p.m. CDT

Clear skies expected in Lyles and New Market from late morning through afternoon.
Gusts over 20 mph expected in Lakeland and Boma between 8 a.m. and 4 p.m.

I40 Arkansas Weather for 8 a.m. to 4 p.m. CDT

Clear skies dominate Widener, Biscoe, Menifee, Kibler, and Mustang throughout the day.
Winds gusting over 20 mph in Widener and Menifee from 8 a.m. to 4 p.m.

I40 Oklahoma Weather for 8 a.m. to 4 p.m. CDT

Clear skies prevail in Grayson, Mustang, and Texola with gusts over 20 mph in Mustang and Texola during the afternoon.
Gusts over 20 mph expected in Grayson and Mustang from 8 a.m. to 4 p.m.

I40 Texas Weather for 8 a.m. to 4 p.m. CDT

Clear skies with gusty winds over 20 mph in Groom and Vega from late morning through afternoon.

I40 New Mexico Weather for 7 a.m. to 3 p.m. MDT

Clear skies expected in Tucumcari, Clines Corners, Armijo, Paraje, and Sanders.
Gusts over 20 mph in Tucumcari and Clines Corners during the afternoon.

I40 Arizona Weather for 7 a.m. to 3 p.m. MST

Clear skies dominate Holbrook, Winona, and Ash Fork with no significant wind gusts.

I40 California Weather for 7 a.m. to 3 p.m. PDT

Very hot conditions in Needles with temperatures reaching 105°F by mid-afternoon.
Clear skies with no significant wind gusts.