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Nevada driving lesson · Special Driving Conditions

Bad weather & skids

A 3-minute lesson from the Nevada course. Read the rules and examples, follow the handbook page references, and check your understanding before you move on.

Read time
3 minutes
Course unit
Special Driving Conditions
Checkpoint questions
5
Source pages
57

Nevada's weather is notoriously unpredictable — sudden wind, rain and snowstorms — and winter often means icy or snow-packed roads. The single most important adjustment is to slow down.

2 to 10 times

How much greater stopping distances may be on slippery roads than on dry pavement

Handbook p. 57 ↗

Know the rule

In fog, rain or snow you can't see as well, and other drivers have the same trouble. Give them plenty of space and pay special attention to the tail lights ahead.

Handbook p. 57 ↗

Driving on snow and ice:

  • Use all-weather radial tires, snow tires or chains — even equipped vehicles may slide
  • Start out very slowly, then gently test your brakes to see how well you can stop
  • Start slowing long before an intersection or turn
  • Keep a safe distance and reduce speed
  • Avoid sudden changes in speed or direction
  • Keep windows and windshield clear, and allow plenty of extra time
Handbook p. 57 ↗

Know the rule

There's no completely safe speed on snow and ice; each block or stretch can differ with sun, shade and sanding. "Never drive faster than you'd want to in a crash."

Handbook p. 57 ↗

Know the rule

Braking on snow and ice: in general use gentle, slow, touch-and-release braking. With ABS, firm continuous pressure is needed to activate the anti-lock feature.

Handbook p. 57 ↗
Oct 1 – Apr 30

The only dates studded snow tires may be used

Handbook p. 57 ↗

Know the rule

Tires with retractable studs are allowed all year, but the studs may be extended only from October 1 through April 30.

Handbook p. 57 ↗

Skidding

Your tires have lost traction. It usually happens on ice or packed snow but can also occur on wet pavement or gravel; see your owner's manual for skid recovery.

Handbook p. 57 ↗

Put it into practice

It's November 15 and you're driving up to Lake Tahoe. Your studded snow tires are legal (October 1–April 30), but you still start slowly, test your brakes gently, and leave extra space.

Check your understanding

Read the question, decide on an answer, then open it to check the explanation. These are Roadwise study questions based on the source handbook.

The most important thing to do when driving in bad weather is:
  1. Use your high beams at all times
  2. Follow more closely to see better
  3. Use cruise control to hold speed
  4. Slow down

Answer: Slow down

The handbook's key advice for bad weather is to slow down.

Handbook p. 57 ↗
Stopping distances on slippery roads may be how many times greater than on dry pavement?
  1. 2 to 10 times greater
  2. Exactly double, never more
  3. Only slightly greater
  4. Up to 20 times greater

Answer: 2 to 10 times greater

Stopping distances on slippery roads may be 2 to 10 times greater than on dry pavement.

Handbook p. 57 ↗
Studded snow tires may be used in Nevada only from:
  1. November 1 through March 31
  2. October 1 through April 30
  3. Year-round, with no restriction
  4. December 1 through February 28

Answer: October 1 through April 30

Studded snow tires may only be used from October 1 through April 30.

Handbook p. 57 ↗
With an anti-lock braking system (ABS) engaged on snow or ice, you should apply the brakes with:
  1. A slow, light, touch-and-release pattern
  2. Rapid pumping of the pedal
  3. Firm, continuous pressure
  4. No pressure; let the vehicle coast

Answer: Firm, continuous pressure

With ABS, use firm, continuous pressure rather than pumping the brakes.

Handbook p. 57 ↗
Nevada's unpredictable weather can create hazardous conditions including sudden wind, rain, and snowstorms.
  1. True
  2. False

Answer: True

The handbook describes Nevada's weather as notoriously unpredictable, creating hazardous conditions.

Handbook p. 57 ↗
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