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I-30 Interstate Road Conditions
I-30 Road Conditions & Weather
Radar and live pavement conditions along I-30 from Texas to Arkansas — plus closures, road work and the drive broken down into 2 state-by-state stretches.
Updated Sep 11, 2026 1:33 AM UTC · 2 states · Mostly dry
Lowest 76°F near Dallas, Texas · Highest wind 10 mph near Dallas, Texas
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Interstate 30 (I-30) runs from Fort Worth, Texas, to North Little Rock, Arkansas, serving as a key highway link between the Dallas–Fort Worth metro area and central Arkansas. It passes through Dallas, Texarkana, and other regional hubs, carrying heavy commuter and freight traffic across North Texas and southwest Arkansas. Route 30 exists to tie two metros together rather than to cross a region.
- Road system: Interstate Highway System
- Year of construction: 1950
- Length: 370 miles
Weather data from Sep 11, 2026 1:33 AM UTC
76°F
93°F
10 mph
29.80-29.95 inHg
Current I-30 Conditions by State
Arkansas I-30 road conditions
Dry
- Little Rock 92°F · 0 mph wind · Dry
- Texarkana 92°F · 7 mph wind · Dry
Measured state by state, I-30 runs 367 miles west to east from Fort Worth, Texas to North Little Rock, Arkansas, crossing 2 states. Its longest stretch is 224 miles across Texas; its shortest is 143 miles in Arkansas.
| State | Miles | Share | Cities and mile markers |
|---|---|---|---|
| Texas | 224 | 61% | Dallas 47 |
| Arkansas | 143 | 39% | Texarkana 0 · Little Rock 141 |
Mile markers count from each state's western line and start again at the next one, which is how most states number their exits as well. They are measured along the same road geometry these pages draw, so they land within a mile or two of the posted markers. A toll road that runs its own continuous numbering is the exception — on the New York Thruway the posts continue from New York City — and there the figure is how far into the state the place is rather than the number on the sign. Distances are measured state by state, never across a gap.
No full closures are reported on I-30 as of Sep 11, 2026 1:33 AM UTC, and no lane closures or roadworks either. Always check with the responsible state DOT before setting off.
Arkansas I-30 weather conditions
Summaries fetched Sep 10, 2026 7:00 AM CDT
Little Rock, AR weather
- In Little Rock, AR, a heat advisory is currently in effect from 11:00 AM to 8:00 PM today
- The temperature is currently 77°F with a relative humidity of 76%
- Conditions are mostly sunny, but a significant temperature risk is expected, as the maximum feels-like temperature is forecasted to reach 106°F later in the day, posing a moderate risk for outdoor activities
- Winds are light, blowing from the southwest at 2.8 mph
- Visibility is good at 10 miles, and the atmospheric pressure is 30.06 inHg.
Texas I-30 weather conditions
Summaries fetched Sep 10, 2026 12:07 PM UTC
Dallas, TX weather
- The current weather conditions in Dallas, TX indicate a clear sky with a temperature of 77.9°F and a humidity level of 82%
- The wind is blowing from the southeast at approximately 5.6 mph
- In about 5 to 6 hours, the maximum feels-like temperature is expected to reach 103.6°F, presenting a low temperature risk for outdoor activities
- There are currently no active weather alerts in the area
- Visibility is at 9.9 miles, and the atmospheric pressure is measured at 30.06 inHg.
I-30 Road Weather FAQ
- Is I-30 closed right now?
- No full closures are reported on I-30. No lane closures or roadworks are reported either.
- What are I-30 road conditions today?
- The map on this page colors the route along I-30 by what is on the pavement right now — dry, wet, slush, snow or ice — from radar and surface data, last updated Sep 11, 2026 1:33 AM UTC. Right now temperatures run from 76°F to 93°F and the strongest wind is 10 mph.
- How long is Interstate 30, and which states does it cross?
- Measured state by state, I-30 runs 367 miles west to east, from Fort Worth, Texas to North Little Rock, Arkansas, through 2 states: Texas and Arkansas. The longest stretch is 224 miles across Texas. Mile markers restart at each state line, so Dallas is around mile 47 in Texas.
- How often are I-30 road conditions updated?
- The road surface and weather layers are rebuilt whenever this page is opened with data more than ten minutes old, and refreshed on a schedule in between, so nothing here is more than about two hours old even on a road nobody has looked at. Closures and road blocks are re-imported from the state 511 feeds every fifteen minutes, and the written state-by-state summaries are refreshed daily. Every section on this page carries the time its data was fetched.
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