Aviation Forecast Discussions Data
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    Forecaster Confidence Levels:
    Low - less than 30 percent.
    Medium - 30 to 60 percent.
    High - greater than 60 percent.
    18Z TAF Update...
    Tonight...High Confidence.
    Lingering MVFR cigs across the Cape/Islands should improve to
    VFR by early evening although this process may be a bit slower
    across Nantucket. We also may see some marginal MVFR ceilings try to
    develop again towards daybreak near the southeast New England coast.
    Otherwise...VFR conditions will continue. NE wind gusts of 25 to 35
    knots along the coast will diminish to between 20 and 30 knots
    tonight; but gusts up to 35 knots will remain possible across
    Monday...High confidence.
    Mainly VFR, but can not rule out some brief marginal MVFR
    ceilings flirting with the southeast New England at times. NE
    wind gusts of 20 to 30 knots along the coastal plain and up to
    35 knots across Nantucket.
    Monday night...High Confidence.
    Mainly VFR, but some MVFR ceilings may develop especially near
    daybreak Tuesday across the southeast New England coast. NE wind
    gusts of 15 to 25 knots towards the Cape and Islands and up to
    30 knots for Nantucket.
    KBOS Terminal...High Confidence in TAF.
    KBDL Terminal...High Confidence in TAF.
    Outlook /Tuesday through Friday/...
    Tuesday: Mainly VFR, with local MVFR possible. Windy with areas
    of gusts up to 35 kt. Slight chance SHRA.
    Tuesday Night through Wednesday: Mainly VFR, with areas MVFR
    possible. Breezy. Chance SHRA.
    Wednesday Night: VFR. Breezy.
    Thursday through Thursday Night: VFR.
    Friday: VFR. Breezy.