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I-55 Arkansas Road Conditions
Radar and live pavement conditions on the 72 miles of I-55 in Arkansas — plus closures, road work and city-by-city weather across the state.
Updated Sep 10, 2026 8:18 PM CDT · Mostly dry
Lowest 84°F near Blytheville, Arkansas · Highest wind 7 mph near Blytheville, Arkansas
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I-55 runs 72 miles across Arkansas.
- Interstate: I-55
- State: Arkansas
- Length in state: 72 mi
Weather data from Sep 10, 2026 8:18 PM CDT
84°F
93°F
7 mph
29.85-29.85 inHg
Current I-55 in Arkansas Conditions by State
I-55 crosses 72 miles of Arkansas, between the Tennessee line and the Missouri line. That is 7% of I-55's 964 miles.
Inside Arkansas it meets I-40.
No full closures are reported on I-55 in Arkansas as of Sep 10, 2026 8:18 PM CDT, and no lane closures or roadworks either. Always check with the responsible state DOT before setting off.
Towns Along I-55 in Arkansas
From West Memphis to Blytheville, with the position of each town measured along this stretch itself — counted from the West Memphis end, not from a state milepost, so it will not match the numbers on the signs.
- 7 mi West Memphis 1.6 mi off the road
- 8 mi Marion
- 47 mi Osceola 3.0 mi off the road
- 67 mi Blytheville 1.7 mi off the road
Places from the US Census Gazetteer and population estimates, both public domain; distances measured along this page's own route geometry.
Summaries fetched Sep 10, 2026 7:00 AM CDT
Blytheville, AR weather
- In Blytheville, AR, a heat advisory is currently in effect from 11:00 AM to 8:00 PM on September 10, 2026
- The maximum feels-like temperature is forecasted to reach 103°F in approximately 5 to 6 hours, indicating a significant risk related to high temperatures
- As of 7:00 AM, the temperature stands at 77.9°F with a humidity level of 77%
- Winds are coming from the southwest at 5 to 6 mph
- The sky is mostly cloudy, with visibility at 10 miles
- The atmospheric pressure is recorded at 30.06 inHg
- It is advisable to take precautions against heat-related impacts if engaging in outdoor activities during the day.
I-55 in Arkansas Road Weather FAQ
- Is Interstate 55 in Arkansas closed right now?
- No full closures are reported on I-55 in Arkansas. No lane closures or roadworks are reported either.
- What are I-55 in Arkansas road conditions today?
- The map on this page colors the route along I-55 in Arkansas by what is on the pavement right now — dry, wet, slush, snow or ice — from radar and surface data, last updated Sep 10, 2026 8:18 PM CDT. Right now temperatures run from 84°F to 93°F and the strongest wind is 7 mph.
- Where are Arkansas road closures reported officially?
- Arkansas's official traveler information service is idrivearkansas.com, and it is where closures and restrictions are reported.
- How often are I-55 in Arkansas 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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