Dallas, TX → Longview
120 mi · 2h 23m (driving)
Current Risk
Medium Risk
Heat Advisory in effect along your route
Dallas
83°
Longview
91°
Trip Briefing
1 segment · 120 mi · 2h 24m
Weather
☀️ Clear sky
83°F, wind 6 mph
Incidents
1
severe
Rest Stops
14
Truck svc, Restrooms, Picnic
Rest stops in this segment:
- ● Buc-ee's 🚻
- ● QuikTrip
- ● TA
Delays Expected
1 major incident reported · 4 construction zones on route
4 Construction Zones on Route
Construction on IH0030
Construction on IH0030
Construction on IH0030
Construction on SH0031
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-45 South → US-175 → I-20 East
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
14 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 14: Rain advisory for afternoon departures
- ❄️Aug 12: Snow expected at higher elevations - consider earlier departure
- 🌫️Aug 9: Dense fog warning for morning travel
Don't miss the next alert →
The drive from Dallas to Longview is about 120 miles and takes around 2h 23m. We track 14 rest areas, 1 reported incident and 2 active weather alerts along this corridor so you can plan around them. A trip this short usually fits in a single morning or afternoon — check the live conditions just before you head out.
7-Day Driving Outlook
Today
Aug 16
105° / 83°
No precip
Tomorrow
Aug 17
106° / 82°
No precip
Tue
Aug 18
107° / 85°
No precip
Wed
Aug 19
103° / 86°
No precip
Thu
Aug 20
104° / 85°
No precip
Fri
Aug 21
104° / 88°
No precip
Sat
Aug 22
104° / 85°
No precip
🗓️ Weekend Outlook
Saturday
Good to Go⛅ Partly cloudy at origin, 🌧️ Light drizzle at destination
Sunday
Good to Go☀️ Clear sky at origin, ☀️ Clear sky at destination
Plan This Route
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Current Conditions
Dallas, TX
83°F
Wind: 6 mph
Longview
91°F
Wind: 9 mph
Weather data updated in real-time
Driving from Dallas, TX to Longview
The 120-mile drive from Dallas, Texas to Longview takes approximately 2h 23m under normal conditions. Weather along this route can vary significantly, especially across varying terrain where weather conditions can change rapidly. 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 connects Dallas and Longview. A drive of 120 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
Weather along this route varies by season. Winter months can bring snow, ice, and reduced visibility, while summer may see thunderstorms, heat-related road issues, or construction zones. Spring and fall generally offer the most comfortable driving conditions but can still surprise with sudden weather changes. Regardless of season, checking real-time conditions along your entire route before departing can help you avoid the worst of it.
Best Time to Drive Dallas to Longview
For shorter trips like this 120-mile drive, morning departures typically offer the best conditions with lighter traffic and better visibility. Avoid rush hour periods (7-9 AM and 4-7 PM) if possible.
Driving Strategy
At 120 miles, the Dallas to Longview drive is short enough to complete in a single stretch. Still, check conditions along the route before you leave — a quick glance at live traffic cameras can confirm road visibility and surface conditions. If bad weather is forecasted for a narrow window, adjusting your departure by even an hour can make a significant difference in safety.
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 Dallas to Longview?
The drive is approximately 120 miles and takes about 2h 23m 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, Today (Aug 16) looks ideal. Clear conditions expected along the entire route
Is it safe to drive from Dallas to Longview 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 Dallas to Longview route?
Yes, there are 14 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 is currently 1 active incident along this route that may affect your drive. Check the incident details above for specific locations and expected durations.
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Don't Drive Blind Into Weather
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