Driving in Rain & Bad Weather

Lesson 1

Driving in Rain and Bad Weather

Florida gets more rain than almost any other state. Afternoon thunderstorms, flash flooding, and fog are facts of life here — knowing how to handle them is essential.

Driving in Rain

The most dangerous time is the first 10 minutes of rain. Oil and grease on the road mix with water to create an extremely slippery surface. Slow down by at least 5-10 mph. Turn on your headlights — if wipers are on, headlights must be on (Florida law). Increase your following distance to at least 4 seconds. Avoid hard braking and sharp turns. Stay in the middle lanes — water tends to pool in outer lanes.

Hydroplaning

Hydroplaning happens when your tires ride on top of the water instead of the road surface. It can start at speeds as low as 35 mph. If you hydroplane: take your foot off the gas, do NOT brake hard, steer straight or gently in the direction you want to go. Your tires will regain contact with the road as you slow down. Worn tires hydroplane much more easily — check your tire tread regularly.

Fog

In fog, use your LOW beams — not high beams. High beams reflect off fog and create a "white wall" that makes visibility worse. Slow down significantly. Use the right edge of the road or road markings as a guide. Don't use cruise control in fog — you need full control. If fog is extremely thick, consider pulling off the road completely and waiting. When pulled over, turn off your lights so other drivers don't follow your tail lights and crash into you.

Flooding

Florida is especially prone to flash flooding during summer storms. Never drive through flooded roads — "Turn Around, Don't Drown." Just 6 inches of moving water can knock you down. 12 inches can carry away a small car. 2 feet of water will float most vehicles. If your car stalls in water, get out immediately and move to higher ground. Don't try to restart it.

Real World Examples
💡 A sudden afternoon thunderstorm hits while you're on I-4. Visibility drops fast. You slow down, turn on headlights, and increase following distance. Water pools in the right lane, so you stay in the center lane. The rain is so heavy you can barely see — you pull under an overpass and wait for it to pass.
💡 You hit a puddle at 45 mph and feel your steering go light — you're hydroplaning. You ease off the gas, keep the wheel straight, and within a few seconds your tires grip the road again.
Common Mistakes
⚠ Not turning on headlights in rain — wipers on means headlights on in Florida.
⚠ Braking hard when hydroplaning — this makes it worse. Ease off the gas instead.
⚠ Using high beams in fog — they reflect back and blind you.
⚠ Driving through flooded roads — even shallow water can be deadly.
Key Takeaways
✔ First 10 minutes of rain are most dangerous (oil + water).
✔ Wipers on = headlights on (Florida law).
✔ Hydroplaning: ease off gas, steer straight, don't brake hard.
✔ Fog: use low beams, not high beams.
✔ Never drive through flood water — "Turn Around, Don't Drown."
Vocabulary
hydroplaning
هايدروبلينق
الانزلاق على الماء — لما الإطارات تركب فوق الماء بدل الطريق — ارفع رجلك عن البنزين ووجه مستقيم
HY-droh-play-ning
flash flood
فلاش فلد
فيضان مفاجئ — فيضان مفاجئ من مطر كثيف — أبداً لا تسوق عبر طرق مغمورة
flash flud
following distance
فولوينق دستنس
مسافة المتابعة — الفجوة الزمنية بينك وبين السيارة الجدام — زيدها لـ 4+ ثوان في المطر
FAH-loh-ing DIS-tunts
Test Your Knowledge
Question 1
If your car begins to hydroplane, you should:
Question 2
When driving in fog, you should use:
💬 Ask the Coach