Farmers Branch, TX → San Antonio, TX
260 mi · 5h 11m (driving)
Current Risk
Medium Risk
Heat Advisory in effect along your route
Farmers Branch
87°
31.8°
90°
30.6°
89°
San Antonio
101°
Wind gusts up to 16 mph — allow extra time
Trip Briefing
3 segments · 260 mi · 5h 12m
Weather
☀️ Clear sky
90°F, wind 14 mph
Incidents
1
1 critical
Rest Stops
16
Truck svc, Restrooms, water
Rest stops in this segment:
- ● QuikTrip
- ● Flying J Travel Center
- ● Rest Area
Hazards Ahead
1 road closure may affect your route · 33 construction zones on route
33 Construction Zones on Route
Construction on IH0035E
Construction on IH0035E
Construction on IH0035E
Construction on IH0030
Construction on SH0078
Construction on SH0078
+ 27 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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Via I-35E South → I-35 South → ... → I-37 North → US-281
Cameras shown are along this computed route
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Rest Stops Along Your Route
40 stops available
Swipe to see moreShowing 1-2 of 40
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 12: Rain advisory for afternoon departures
- ❄️Aug 10: Snow expected at higher elevations - consider earlier departure
- 🌫️Aug 7: Dense fog warning for morning travel
Don't miss the next alert →
The 260-mile full-day drive from Farmers Branch to San Antonio stays within TX and takes about 5h 11m without stops. We track 12 live traffic cameras, 40 rest areas, 3 reported incidents 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
Thu
Aug 13
92° / 78°
No precip
Today
Aug 14
91° / 77°
No precip
Tomorrow
Aug 15
104° / 76°
2% precip
Sun
Aug 16
106° / 87°
No precip
Mon
Aug 17
107° / 88°
No precip
Tue
Aug 18
107° / 88°
2% precip
Wed
Aug 19
107° / 86°
2% precip
🗓️ Weekend Outlook
Saturday
Good to Go☁️ Overcast at origin, ⛅ Partly cloudy at destination
Sunday
Good to Go☀️ Clear sky at origin, ⛅ Partly cloudy at destination
Plan This Route
Get hour-by-hour weather forecasts, real-time traffic, and find the optimal departure time.
🚗 Live traffic included
See if current slowdowns affect your drive time
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Current Conditions
Farmers Branch, TX
87°F
Wind: 8 mph
San Antonio, TX
101°F
Wind: 14 mph
Weather data updated in real-time
Driving from Farmers Branch, TX to San Antonio, TX
The 260-mile drive from Farmers Branch, Texas to San Antonio, Texas takes approximately 5h 11m 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 Farmers Branch and San Antonio. A drive of 260 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 Farmers Branch to San Antonio
For medium-distance drives like this 260-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 260-mile drive from Farmers Branch to San Antonio 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 Farmers Branch to San Antonio?
The drive is approximately 260 miles and takes about 5h 11m 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, Wednesday, Aug 19 looks ideal. Clear conditions expected along the entire route
Is it safe to drive from Farmers Branch to San Antonio 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 Farmers Branch to San Antonio route?
Yes, there are 40 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.
Can I see live traffic cameras on this route?
Yes, Route Outlook shows 12 live traffic cameras along this route, sourced from state DOT feeds. You can check road visibility, traffic flow, and pavement conditions in real time before and during your drive.
What highways does this route use?
This route primarily uses Other. Conditions can vary between highway segments, so check live camera feeds and road condition reports for each stretch before departing.
Are there any road closures on this route right now?
There are currently 3 active incidents along this route that may affect your drive. Check the incident details above for specific locations and expected durations.
Related Driving Guides
Finding the Safest Time to Drive: A Data-Driven Approach
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🛣️How to Check Road Conditions Before a Trip: All Your Options
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🧠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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