(EXTRACTED FROM FXUS63 KDTX 240710)
Low level dry air and midlevel anticyclonic flow will keep
conditions quiet throughout the overnight. There remains some
potential for very shallow ground based radiation fog around
sunrise, but light easterly gradient flow will exist. A substantial
amount of low level moisture advection will then ramp up on Monday
as flow turns southerly ahead of the approaching Plains trough.
Model soundings show a significant amount of low level saturation
developing during the midday period for all of the southern Taf
sites. Generally, went slightly slower with onset timing of MVFR cig
heights and hydrometeor timing. Given the lack of midlevel
saturation in the soundings, preference was to just carry a
prevailing mention of -dz during the afternoon. Best potential for
light rainfall will lift into far Southeast Michigan after 03Z
DTW THRESHOLD PROBABILITIES...
* High for cigs aob 5kft after 15Z Monday.
08:27 UTC |
01:27 AM Pacific |
02:27 AM Mountain |
03:27 AM Central |
04:27 AM Eastern