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      (For the 12z TAFs through 12z Sunday Morning)
    Issued at 619 AM CDT Sat Mar 23 2019
    VFR flight conditions are expected to prevail across the area
    through most of the period. East flow will turn to the southeast
    this morning, and then more to the south-southeast late tonight as
    a low pressure system strengthens over the Great Plains. Low level
    moisture will increase ahead of this low late this afternoon and
    tonight, bringing scattered to numerous showers to the
    area...primarily tonight (although a few sprinkles are possible
    this afternoon as well). There may be a few isolated thunderstorms
    late tonight as well...primarily over Missouri.
    VFR flight conditions are expected to prevail at Lambert at least
    through tonight. Scattered showers are expected in the vicinity of
    the terminal tonight...primarily from 05Z onward...although a few
    sprinkles are possible as early as 23-00Z. Ceilings may drop to
    MVFR on Sunday morning...most likely after 15Z if at all.
    Confidence in lowering ceilings that far out is low at this time.