I-49 Interstate Road Conditions 511

I-49

Weather for road I-49

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Interstate 49 (I‑49) runs from Lafayette, Louisiana, to Kansas City, Missouri, providing a north–south route through the Ozarks and Gulf Coast region. It passes through cities such as Lafayette, Shreveport, Texarkana, Fayetteville, Joplin, and Kansas City.

  • Road system: Interstate Highway System
  • Year of construction: 1977
  • Length: 548 miles

Temperature

Wind Speed

Rain Precip.

Coverage

Up to 144 hours

Lowest temp.

-

Highest temp.

-

Highest wind

-

Pressure

-

Description

See live weather forecast for I‑49. Get real‑time I‑49 road and weather conditions displayed directly on the interactive map for your route through Louisiana, Arkansas, and Missouri. The map shows live weather conditions along Interstate 49, updated frequently to help drivers plan safer trips. Forecasts are generated for the next 6 hours at key highway points and include temperature and conditions such as clear skies, rain, storms, snow, high wind, hail, and more.

Weather conditions overview along the road I-49

Arkansas I-49 weather conditions

  • Current weather conditions in Arkansas, AR, indicate a temperature of -0.2°C (31°F) with a dew point of -3.7°C (25°F), resulting in a humidity level of 77%
  • The atmospheric pressure is measured at 1021 mb (30.15 inHg)
  • Winds are light, blowing from the south-southwest at 2 km/h (1 mph)
  • Visibility is reduced due to widespread fog, measuring approximately 16 km (10 miles)
  • There are no active weather alerts at this time.

Louisiana I-49 weather conditions

  • Current weather conditions in Los Angeles, CA indicate a clear sky with a temperature of 12.2°C (54°F) and a dew point of -3.2°C (26°F)
  • The humidity is relatively low at 34%, and the atmospheric pressure is 1021 mb (30.16 inHg)
  • Winds are light, coming from the northeast at 4.5 kph (2.8 mph)
  • Visibility is good, extending to 16 km (9.9 miles)
  • There are no significant weather alerts at this time, and no precipitation is currently occurring.

Missouri I-49 weather conditions

  • Current weather conditions in Missouri, MO indicate mostly clear skies with a temperature of -6.9°C (19°F) and a relative humidity of 67%
  • The feels-like temperature is forecasted to drop to -11.2°C (12°F) within the next couple of hours, presenting a low temperature risk for outdoor activities
  • Winds are coming from the southeast at 8 to 9 kph (5 to 6 mph)
  • Visibility is good at 16.1 km (10.0 miles)
  • Atmospheric pressure is steady at 1025 mb (30.3 inHg)
  • There are no active weather alerts at this time, making it a relatively calm period despite the dropping temperatures.

Cameras for road I-49

IDOT: 187th. HD

13 days ago

Photo from camera: IDOT: 187th. HD

IDOT: Harlem Ave. HD

13 days ago

Photo from camera: IDOT: Harlem Ave. HD

IDOT: W/o LaGrange Rd. HD

13 days ago

Photo from camera: IDOT: W/o LaGrange Rd. HD

IDOT: E/o 104th Ave. HD

9 days ago

Photo from camera: IDOT: E/o 104th Ave. HD

IDOT: Wolf Rd. HD

9 days ago

Photo from camera: IDOT: Wolf Rd. HD

IDOT: Near Wt. Station HD

9 days ago

Photo from camera: IDOT: Near Wt. Station HD

IDOT: Parker Rd. HD

9 days ago

Photo from camera: IDOT: Parker Rd. HD

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