I-20, west of the city
The speed limit on many Texas highways is now 75. The speed limit on I-20 within Weatherford city, proper, is 65. That speed may well be justified due to the traffic. The 65-mph speed limit remains in place after leaving the city, but still in Parker County. The traffic is light; the environment is rural. The speed limit should be 75. A traffic cop is in place at that point, collecting fines.