Webster Groves, MO → Dallas, TX
540 mi · 10h 48m (driving)
Current Risk
High Risk
Extreme Heat Warning in effect — consider delaying
Webster Groves
77°
37.1°
79°
35.7°
80°
34.2°
79°
Dallas
90°
Trip Briefing
4 segments · 540 mi · 10h 49m
Weather
☀️ Clear sky
79°F, wind 8 mph
Rest Stops
13
Truck svc, Restrooms
Clear driving conditions expected
Rest stops in this segment:
- ● Rest Area 🚻
- ● Rest Area 🚻
- ● Road Ranger
+ 3 more alerts
Hazards Ahead
1 road closure may affect your route · 16 construction zones on route
16 Construction Zones on Route
Construction on US0075
Construction on US0075
Construction on US0075
Construction on US0075
Construction on US0075
Construction on SH0005
+ 10 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.
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Selected Route
Via I-44 West → US-69 → US-75 South (North Central Expressway) → North Central Expressway
Cameras shown are along this computed route
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We don't have traffic camera coverage along this route yet. We're actively adding cameras from more state DOT systems. Check back soon!
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61 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 →
Driving from Webster Groves, MO to Dallas, TX covers 540 miles in roughly 10h 48m of drive time, crossing state lines. We track 61 rest areas, 2 reported incidents and 6 active weather alerts along this corridor so you can plan around them. On a drive this length, weather can change dramatically between stops. Use the segment-by-segment forecast below to time your route.
7-Day Driving Outlook
Today
Aug 13
99° / 75°
22% precip
Tomorrow
Aug 14
97° / 77°
20% precip
Sat
Aug 15
107° / 77°
2% precip
Sun
Aug 16
102° / 77°
28% precip
Mon
Aug 17
86° / 70°
28% precip
Tue
Aug 18
93° / 67°
12% precip
Wed
Aug 19
97° / 73°
12% precip
🗓️ Weekend Outlook
Saturday
Good to Go🌧️ Moderate drizzle at origin, 🌤️ Mainly clear at destination
Sunday
Use Caution⚠️ Hazardous conditions expected - Thunderstorm with hail
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Current Conditions
Webster Groves, MO
77°F
Wind: 1 mph
Dallas, TX
90°F
Wind: 9 mph
Weather data updated in real-time
Driving from Webster Groves, MO to Dallas, TX
The 540-mile drive from Webster Groves, Missouri to Dallas, Texas takes approximately 10h 48m under normal conditions. Weather along this route can vary significantly, especially across open plains where severe weather and high winds can develop quickly. 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 long-distance route crosses state lines from Missouri into Texas, connecting Webster Groves and Dallas. Covering 540 miles, this is a substantial drive that will take you through diverse terrain and weather patterns. Planning ahead with real-time conditions along the entire route — not just at your destination — is essential for a safe 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
The Midwest corridor of this route is susceptible to rapid weather changes. Severe thunderstorms and tornadoes are a real threat from April through June, while winter brings heavy lake-effect snow, ice storms, and dangerously low wind chill. Flat terrain means high crosswinds can affect vehicle stability year-round, especially for taller vehicles. Spring flooding can also close highway underpasses and low-lying road segments.
Best Time to Drive Webster Groves to Dallas
For long drives like this 540-mile journey, planning is essential. Consider breaking the trip into segments if weather looks challenging. The best approach is to check conditions for multiple departure times using Route Outlook's optimizer, which considers weather at each point when you'll actually be there.
Driving Strategy
Covering 540 miles from Webster Groves to Dallas is a full-day or multi-day drive that requires advance planning. Break the route into manageable segments, planning fuel and rest stops every 2-3 hours. Weather that looks fine at departure may deteriorate significantly at the midpoint. Consider booking overnight accommodation if the forecast shows deteriorating conditions in the latter half. Route Outlook's segment-level weather data helps you identify exactly where and when conditions will change.
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 Webster Groves to Dallas?
The drive is approximately 540 miles and takes about 10h 48m 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, Tuesday, Aug 18 looks ideal. Low chance of precipitation with manageable conditions
Is it safe to drive from Webster Groves to Dallas today?
Current conditions show high risk along this route. Conditions look favorable for travel. Always stay alert and adjust speed for changing conditions.
Are there rest areas on the Webster Groves to Dallas route?
Yes, there are 61 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?
There are currently 2 active incidents along this route that may affect your drive. Check the incident details above for specific locations and expected durations.
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