I-5 Interstate Road Conditions 511

I-5

Weather for road I-5

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Interstate 5 (I‑5) runs from the Mexican border at San Ysidro in San Diego, California, to the Canadian border at Blaine, Washington, forming the main north–south backbone of the U.S. West Coast. It passes through major cities such as San Diego, Los Angeles, Sacramento, Portland, and Seattle.

  • Road system: Interstate Highway System
  • Year of construction: 1970
  • Length: 1,381 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‑5. Get real‑time I‑5 road and weather conditions displayed directly on the interactive map for your route through California, Oregon, and Washington. The map shows live weather conditions along Interstate 5, 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-5

California I-5 weather conditions

  • The current weather in California, CA is partly cloudy with a temperature of 15.9°C (60°F)
  • The humidity level is at 72%, contributing to a comfortable atmosphere
  • Winds are coming from the southeast at approximately 4 km/h (2 mph)
  • The atmospheric pressure is measured at 1014 mb (29.9 inHg)
  • Visibility is good, reaching 16 km (9.9 miles)
  • There are no active weather alerts at this time, and no precipitation is occurring.

Oregon I-5 weather conditions

  • Current weather conditions in Oregon, OR indicate a temperature of 1.6°C (34.9°F) with a humidity level of 85%
  • The wind is blowing from the northwest at 5 to 10 kph (3 to 6 mph)
  • Visibility is good at 16 km (9.9 miles), and the sky is mostly cloudy, covering approximately 60% of the sky
  • The atmospheric pressure is at 1018 mb (30.06 inHg)
  • There are no active weather alerts at this time, and the conditions are expected to remain stable.

Washington I-5 weather conditions

  • Current weather conditions in Washington, WA indicate a temperature of -1.6°C (29°F) with a relative humidity of 63%
  • The wind is coming from the northwest at 7 to 10 mph (11 to 16 km/h)
  • Atmospheric pressure is measured at 1020 mb (30.1 inHg)
  • Visibility is good at 16 km (9.9 miles), and the weather is mostly clear
  • There are no active weather alerts, and the probability of precipitation is 0%.

Cameras for road I-5

IDOT: 187th. HD

2 months ago

Photo from camera: IDOT: 187th. HD

IDOT: Harlem Ave. HD

2 months ago

Photo from camera: IDOT: Harlem Ave. HD

IDOT: W/o LaGrange Rd. HD

2 months ago

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

IDOT: E/o 104th Ave. HD

2 months ago

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

IDOT: Wolf Rd. HD

2 months ago

Photo from camera: IDOT: Wolf Rd. HD

IDOT: Near Wt. Station HD

2 months ago

Photo from camera: IDOT: Near Wt. Station HD

IDOT: Parker Rd. HD

2 months ago

Photo from camera: IDOT: Parker Rd. HD

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