Cold weather joint pain primarily affects individuals with arthritis, past injuries, or conditions like osteoarthritis. Symptoms may include stiffness, swelling, and discomfort, particularly in the knees, hips, hands, and lower back. Reduced mobility during colder months can lead to further joint stiffness and discomfort. For older adults, joint pain may interfere with daily activities and increase the risk of falls. Severe symptoms, such as locking joints or persistent pain, may require medical attention to prevent long-term complications.