As the core of the massive ridge shifts into the Southeast, it'll bring the potential for all-time record highs there as well.
Jackson, MS's all-time record high (1889-present) is 107F from a 4-way tie (1925, 1930, 2000). The latest NWS forecast for Jackson is 107 degrees. pic.twitter.com/EChQR4ZE7V
— Tomer Burg (@burgwx) August 19, 2023