The Campsite 100 in Texas is a great camping destination with stunning views of Lake Whitney. There are 38 campsites available on a first-come-first-serve basis. The area offers several outdoor activities such as fishing, boating, and hiking trails. Amenities include picnic tables, fire pits, and restrooms with showers. The best time to visit is in the fall season when the temperature is around 70°F during the day and low 50s°F at night. However, it is also an excellent place to visit in the summer, with temperatures reaching up to 90°F during the day.