389
ACUS02 KWNS 101707
SWODY2
SPC AC 101705
DAY 2 CONVECTIVE OUTLOOK
NWS STORM PREDICTION CENTER NORMAN OK
1105 AM CST SAT JAN 10 2026
VALID 111200Z - 121200Z
..NO THUNDERSTORM AREAS FORECAST
..SUMMARY
THUNDERSTORM POTENTIAL APPEARS LOW ON SUNDAY.
..SYNOPSIS
A STRONG MID/UPPER TROUGH AND ATTENDANT DEEP-LAYER CYCLONE WILL MOVE
ACROSS THE EASTERN CONUS DURING THE DAY ON SUNDAY, AND THEN OVER THE
CANADIAN MARITIMES AND OFF OF THE ATLANTIC COAST BY SUNDAY NIGHT.
THE PRIMARY COLD FRONT WILL MOVE THROUGH COASTAL NC AND THE FL
PENINSULA THROUGH THE DAY. WHILE WEAK BUOYANCY MAY BE IN PLACE AT
THE START OF THE PERIOD NEAR THE NC OUTER BANKS AND PORTIONS OF THE
FL PENINSULA, WEAK ASCENT AND LAPSE RATES ARE EXPECTED TO LIMIT
THUNDERSTORM POTENTIAL.
AN EMBEDDED MIDLEVEL SHORTWAVE TROUGH AND SECONDARY COLD FRONT WILL
MOVE THROUGH PARTS OF THE LOWER GREAT LAKES, OHIO VALLEY, AND MID
ATLANTIC THROUGH THE DAY. IN ASSOCIATION WITH THESE FEATURES,
SHALLOW CONVECTION IS EXPECTED TO DEVELOP ACROSS PARTS OF THE OHIO
VALLEY AND LOWER GREAT LAKES INTO THE MID ATLANTIC. THUNDERSTORM
POTENTIAL APPEARS GENERALLY LIMITED BY VERY MEAGER TO NEGLIGIBLE
BUOYANCY, THOUGH GUSTY WINDS AND PERHAPS VERY SPORADIC AND ISOLATED
LIGHTNING FLASHES COULD ACCOMPANY THESE SHALLOW CONVECTIVE BANDS.
..DEAN.. 01/10/2026
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