Severe Thunderstorm Watch

...SOME THUNDERSTORMS WILL LIKELY BECOME SEVERE THIS AFTERNOON AND
EVENING IN SOUTHERN NEW ENGLAND...

THUNDERSTORMS WITH DAMAGING WINDS AND LARGE HAIL ARE POSSIBLE OVER
SOUTHERN NEW ENGLAND FROM MID AFTERNOON THROUGH THE EVENING.  IN
ADDITION...VERY HEAVY RAINFALL MAY CAUSE LOCALIZED URBAN AND POOR
DRAINAGE FLOODING. SOME POOR DRAINAGE LOCATIONS SUCH AS UNDERPASSES
MAY FILL UP WITH WATER QUICKLY AND BE UNSAFE TO DRIVE THROUGH.

THESE THUNDERSTORMS WILL LIKELY ALSO CONTAIN FREQUENT CLOUD TO
GROUND LIGHTNING...A VERY SERIOUS THREAT TO ANYONE CAUGHT OUTDOORS
ON LAND OR WATER.

THE THUNDERSTORMS WILL BE MOST LIKELY BETWEEN 3 AND 7 PM FOR
SOUTHWEST NEW HAMPSHIRE...CENTRAL AND WESTERN MASSACHUSETTS...AND
NORTHERN CONNECTICUT. ACROSS EASTERN MASSACHUSETTS AND RHODE
ISLAND...THE MOST LIKELY TIME PERIOD FOR THE THUNDERSTORMS WILL BE
BETWEEN 5 AND 9 PM.