How St. Louis Weather Affects Your Commute Year-Round
St. Louis sees genuine seasonal extremes — humid, storm-prone summers and icy, snow-covered winters — and both change what a safe commute looks like throughout the year.
Summer Storms
Sudden downpours can drop visibility fast and create standing water on low-lying stretches of highway. Slow down, increase following distance, and if visibility drops sharply, it’s safer to pull off than push through.
Winter Ice and Snow
- Bridges and overpasses ice before regular roadway, even when the temperature seems borderline
- Black ice is most common early morning and after sunset
- Give yourself extra following distance and avoid sudden braking
- Keep a winter emergency kit in the car during the coldest months
Year-Round Commute Tips
Check the forecast before longer trips, keep your wiper fluid and tire tread in good shape year-round, and build in extra travel time whenever severe weather is in the forecast.
Frequently Asked Questions
Where does black ice form first in St. Louis?
Bridges and overpasses typically ice before the rest of the roadway, since cold air circulates both above and below them.
Is it safe to drive through standing water on the highway?
Slow down significantly or avoid it if possible — standing water can hide potholes and cause hydroplaning at higher speeds.
What should be in a winter car emergency kit?
A blanket, flashlight, phone charger, ice scraper, and basic snacks are a good starting point for the coldest months.
Weather got the better of your commute? 24 Hour Towing St. Louis MO is available 24/7, in any weather. Contact us at 314-597-0775.