768
FXUS01 KWBC 102005
PMDSPD
SHORT RANGE FORECAST DISCUSSION
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
404 PM EDT WED JUN 10 2026
VALID 00Z THU JUN 11 2026 - 00Z SAT JUN 13 2026
...SEVERE WEATHER AND EXCESSIVE RAINFALL SPREADS EASTWARD FROM THE
MIDWEST AND CENTRAL PLAINS THIS WEEK...
...HAZARDOUS HEAT EXPECTED TO MIGRATE TOWARD THE SOUTHEAST AND
MID-ATLANTIC...
AN ACTIVE PATTERN FOR SEVERE WEATHER AND HEAVY RAINFALL WILL
CONTINUE AS A COLD FRONT IN THE NATION'S MIDSECTION MIGRATES
EASTWARD THIS WEEK, LEADING TO DAILY THUNDERSTORM CHANCES AHEAD OF
IT AS THE FRONT INTERACTS WITH A MOIST AND UNSTABLE PRE-FRONTAL
AIRMASS. THIS AFTERNOON, SEVERE WEATHER WATCHES ARC FROM DULUTH TO
KANSAS CITY AS THUNDERSTORMS CAPABLE OF PRODUCING ALL SEVERE
WEATHER TYPES ARE EXPECTED TO RAPIDLY INCREASE IN COVERAGE AND
INTENSITY. THE WIDESPREAD AND TRAINING NATURE OF THE STORMS WILL
ALSO SUPPORT SCATTERED INSTANCES OF FLASH FLOODING OVER MUCH OF
THE SAME AREA, ESPECIALLY IN THE OVERNIGHT HOURS AS GROUND
CONDITIONS BECOME SENSITIVE FROM CONTINUOUS RAINFALL. SIMILAR
SEVERE WEATHER AND HEAVY RAINFALL IMPACTS CAN BE EXPECTED TOMORROW
FURTHER TO THE EAST, WHICH INCLUDES MILWAUKEE, CHICAGO, AND ST.
LOUIS. A SEPARATE AREA OF SCATTERED SEVERE WEATHER AND EXCESSIVE
RAINFALL IS ALSO POSSIBLE THURSDAY ALONG THE I-95 CORRIDOR FROM
NEW YORK TO RICHMOND, AND EVENTUALLY THE NORTHEAST AND
MID-ATLANTIC AT LARGE ON FRIDAY AS THE FRONT APPROACHES FROM THE
WEST. THUNDERSTORMS ASIDE, THE SULTRY AIRMASS COMBINED WITH
NUMEROUS FORECAST DAILY RECORD HIGH TEMPERATURES WILL SUPPORT
POTENTIALLY HAZARDOUS WARMTH OVER THE NEXT FEW DAYS. THE LATEST
NWS HEATRISK SUGGESTS MODERATE TO MAJOR HEAT IMPACTS ARE POSSIBLE
OVER THE NEXT FEW DAYS, MEANING THAT ANYONE WITHOUT ACCESS TO
COOLING COULD BE AT RISK FOR HEAT-RELATED IMPACTS.
ASHERMAN
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