Mount Vernon, TX → Houston, TX
235 mi · 4h 42m (driving)
Current Risk
Medium Risk
Heat Advisory in effect along your route
Mount Vernon
90°
Cherokee County
96°
Trinity County
94°
Houston
92°
Trip Briefing
3 segments · 235 mi · 4h 42m
Weather
☀️ Clear sky
96°F, wind 11 mph
Rest Stops
4
Truck svc, Restrooms
Clear driving conditions expected
Rest stops in this segment:
- ● Rest Area
- ● Love's Travel Stop
- ● Rest Area 🚻
Weather May Slow Traffic
Active weather advisory — expect slower travel · 13 construction zones on route
13 Construction Zones on Route
Construction on FM0021
Construction on US0069
Construction on SH0037
Construction on FM2493
Construction on US0175
Construction on US0287
+ 7 more zones along the route — see map for full list
Traffic Cameras
See recent road conditions along your route
Images are snapshots updated periodically by state DOTs. Timestamps shown in images indicate when each photo was captured.
Choose your route:
Selected Route
Via US-287 → I-45 South
Cameras shown are along this computed route
Need a custom route?No Traffic Cameras Available
We don't have traffic camera coverage along this route yet. We're actively adding cameras from more state DOT systems. Check back soon!
Plan your route in the app for weather alertsRest Stops Along Your Route
12 stops available
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Get Weather Alerts for This Route
We'll notify you when conditions change before your trip. Never drive into a surprise storm again.
⚡ Recent Weather Events on This Route
Premium users received alerts for these conditions:
- 🌧️Aug 11: Rain advisory for afternoon departures
- ❄️Aug 9: Snow expected at higher elevations - consider earlier departure
- 🌫️Aug 6: Dense fog warning for morning travel
Don't miss the next alert →
The 235-mile half-day drive from Mount Vernon to Houston stays within TX and takes about 4h 42m without stops. We track 12 rest areas and 1 active weather alert along this corridor so you can plan around them. Most drivers do this trip in one day; weather along the route matters more than the forecast at either endpoint, since you'll cross several climate zones.
7-Day Driving Outlook
Today
Aug 13
100° / 90°
No precip
Tomorrow
Aug 14
100° / 80°
No precip
Sat
Aug 15
100° / 81°
No precip
Sun
Aug 16
99° / 83°
No precip
Mon
Aug 17
101° / 81°
No precip
Tue
Aug 18
103° / 83°
No precip
Wed
Aug 19
101° / 82°
No precip
🗓️ Weekend Outlook
Saturday
Good to Go⛅ Partly cloudy at origin, ⛅ Partly cloudy at destination
Sunday
Good to Go⛅ Partly cloudy at origin, ☁️ Overcast at destination
Plan This Route
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Current Conditions
Mount Vernon, TX
90°F
Wind: 13 mph
Houston, TX
92°F
Wind: 9 mph
Weather data updated in real-time
Driving from Mount Vernon, TX to Houston, TX
The 235-mile drive from Mount Vernon, Texas to Houston, Texas takes approximately 4h 42m under normal conditions. Weather along this route can vary significantly, especially along coastal regions where fog and marine weather can impact visibility. Route Outlook helps you find the safest time to travel by showing you weather conditions at every point along your route, timed to when you'll actually be there.
This moderate route stays within Texas, connecting Mount Vernon and Houston. A drive of 235 miles means you'll pass through multiple weather zones. Conditions at your starting point may bear little resemblance to what you'll encounter halfway through the trip.
Common Weather Hazards on This Route
- Severe thunderstorms and flash flooding (spring and summer)
- Hurricane and tropical storm impacts (June through November)
Seasonal Driving Considerations
Coastal weather on this route can shift quickly. Marine fog is common during morning hours, especially in spring and fall, reducing visibility to near zero. Hurricane season (June through November) can bring extended road closures and dangerous conditions. During fair weather, coastal routes offer scenic driving — but always verify conditions with live traffic cameras before heading out.
Best Time to Drive Mount Vernon to Houston
For medium-distance drives like this 235-mile route, consider starting in the early morning to arrive before afternoon storms develop. Check the 7-day forecast above to find a day with favorable conditions along the entire route.
Driving Strategy
A 235-mile drive from Mount Vernon to Houston takes a significant part of the day. Plan at least one fuel and rest stop along the way. If your route crosses elevation changes or state lines, expect weather conditions to shift mid-trip. Monitor the segment-by-segment forecast rather than just checking destination weather. Starting early in the morning typically avoids afternoon storm development and rush-hour congestion near urban areas.
Pro Tip
Use Route Outlook's departure optimizer to find the best time to leave. Our 4D trajectory engine considers weather at each point along your route at the exact time you'll be there — not just at your destination. It also integrates live data from traffic cameras, DOT 511 feeds, and road weather sensors.
Frequently Asked Questions
How long is the drive from Mount Vernon to Houston?
The drive is approximately 235 miles and takes about 4h 42m under normal traffic and weather conditions. Severe weather can add significant time to your trip.
What's the best day to drive this route?
Based on current forecasts, Saturday, Aug 15 looks ideal. Clear conditions expected along the entire route
Is it safe to drive from Mount Vernon to Houston today?
Current conditions show medium risk along this route. Conditions look favorable for travel. Always stay alert and adjust speed for changing conditions.
Are there rest areas on the Mount Vernon to Houston route?
Yes, there are 12 rest areas along this route. Facilities include restrooms, parking, and in some cases picnic areas and vending machines. Rest stops are spaced throughout the drive, so you'll never be too far from a break.
Are there any road closures on this route right now?
No significant incidents or road closures are currently reported along this route. Conditions can change quickly — this page updates automatically with the latest data from state DOT 511 systems.
Related Driving Guides
Finding the Safest Time to Drive: A Data-Driven Approach
Learn how 4D trajectory analysis can help you find the optimal departure time to avoid dangerous weather and traffic.
🛣️How to Check Road Conditions Before a Trip: All Your Options
A practical guide to every method for checking driving conditions--weather apps, 511 sites, traffic cameras, radio, and more. Pros, cons, and when to use each.
🧠Route Intelligence: The Smarter Way to Plan Road Trips
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Don't Drive Blind Into Weather
Route Outlook shows you conditions at every point along your route—at the exact time you'll be there.
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