-- AVIATION --

AREA FORECAST DISCUSSION 
NWS EASTERN ND/GRAND FORKS ND
855 PM CDT TUE JUL 5 2005

.AVIATION...STRATIFORM CLOUD DECK HAS SLOWLY SHIFTED E ON THE MN SIDE AND WAS
OVER THE FAR E ZONES. CELLULAR CLOUD DECK FILLED IN MUCH OF THE REST OF THE
AREA. TAMDAR SOUNDING HAD COOLER AIR AT LOWER LEVELS TODAY THAN FORECAST BY
MODELS AND THUS A LOWER CONVECTIVE TEMPERATURE AND MORE AFTERNOON CUMULUS.

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AREA FORECAST DISCUSSION
NWS NORTHERN INDIANA
640 AM EST WED JUN 22 2005 
.AVIATION... HIGH PRES RIDGE OVER UPR GRTLKS WILL MOVE SE ACROSS CWA INTO THE
OH VALLEY BY 12Z THU. PATCH OF AC OVER NE IL/NW INDIANA MAY JUST GRAZE SBN
THIS MORNING AS IT MOVES SE ALONG WITH WK SHRTWV. TAMDAR SOUNDINGS FM FWA/SBN
THIS MORNING INDICATING VERY DRY AIR JUST ABOVE SFC. EXPECT DEWPOINTS TO DROP
WITH SUBSIDENCE/MIXING TODAY SO NO CU EXPECTED AND BOUNDARY LAYER SHOULD DRY
OUT SUFFICIENTLY TO PREVENT FOG FORMATION TONIGHT DESPITE DECENT RADIATIONAL
COOLING CONDITIONS AS RIDGE MOVES SOUTH ACROSS NRN INDIANA.