Road Conditions - Caltrans Webcams at Highway 395 Mammoth Lakes

Welcome to our Road Condition Page 

When Traveling to Mammoth Lakes please carry chains and a winter survival kit with extra water in your trunk as well. Mammoth Lakes can get multiple feet of snow anytime from late September – May.

Chain Requirements:

R1: Chains are required – snow tread tires allowed.
R2: Chains are required on all vehicles except four-wheel-drive vehicles with snow tires on all four wheels.
R3: Chains are required – all vehicles – no exceptions.

R1 and R2 are the most common conditions. Highway 395 is usually closed before an R3 condition is imposed. Driving on any road during R3 is not wise!

Cal Trans:  1-800-427-7623 (ROAD)

Cal Trans Webcam Hwy 203 into Mammoth Lakes
Cal Trans Webcam Hwy 203 into Mammoth Lakes

Cal Trans Webcam at Hwy 395 and 203 - Mammoth Lakes Exit
Cal Trans Webcam at Hwy 395 and 203 – Mammoth Lakes Exit

Click Here to see the Road Conditions Webcam at the Village at Mammoth

Please be aware that the Cal Trans Information below and on the App you have on your phone is NOT REAL TIME! There can be up to an hour delay. 

Mammoth Yosemite Airport Webcams (MMH)

South View - Mammoth Yosemite Airport Webcams (MMH)
South View – Mammoth Yosemite Airport Webcams (MMH)
West View - Mammoth Yosemite Airport Webcams (MMH)
West View – Mammoth Yosemite Airport Webcams (MMH)