Post by Nws Olney Maryland on Oct 26, 2010 15:34:01 GMT -5
SPECAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE OLNEY MD
4:33 PM EDT TUESDAY OCTOBER 26,2010
...OVERNIGHT SEVERE WEATHER POSSIBLE...
AN UNSEASONABLY MOIST AIRMASS IN PLACE OVER THE MID-ATLANTIC
REGION THIS AFTERNOON WILL BE REINFORCED BY SUSTAINED SOUTHERLY
WINDS TONIGHT. AN UNUSUALLY POTENT LOW PRESSURE SYSTEM OVER THE
NORTH-CENTRAL UNITED STATES ALSO WILL MAINTAIN ITS STRENGTH
THROUGH TONIGHT.
THUNDERSTORMS ARE EXPECTED TO DEVELOP OVERNIGHT AS UPWARD MOTION
INCREASES COINCIDENT WITH A VERY STRONG LOW-LEVEL JET. WIND FIELDS
WILL SUPPORT ORGANIZED LINEAR STORMS CAPABLE OF DAMAGING WIND
GUSTS AND NOCTURNAL TORNADOES. THE BEST CHANCES FOR SEVERE WEATHER
DEVELOPMENT WILL BE AFTER 10 PM.
REMAIN ALERT TO THE LATEST FORECASTS...LISTEN FOR POSSIBLE WATCHES
AND WARNINGS FROM THE NATIONAL WEATHER SERVICE AND BE PREPARED TO
TAKE ACTION TONIGHT IF SEVERE WEATHER DEVELOPS.
NATIONAL WEATHER SERVICE OLNEY MD
4:33 PM EDT TUESDAY OCTOBER 26,2010
...OVERNIGHT SEVERE WEATHER POSSIBLE...
AN UNSEASONABLY MOIST AIRMASS IN PLACE OVER THE MID-ATLANTIC
REGION THIS AFTERNOON WILL BE REINFORCED BY SUSTAINED SOUTHERLY
WINDS TONIGHT. AN UNUSUALLY POTENT LOW PRESSURE SYSTEM OVER THE
NORTH-CENTRAL UNITED STATES ALSO WILL MAINTAIN ITS STRENGTH
THROUGH TONIGHT.
THUNDERSTORMS ARE EXPECTED TO DEVELOP OVERNIGHT AS UPWARD MOTION
INCREASES COINCIDENT WITH A VERY STRONG LOW-LEVEL JET. WIND FIELDS
WILL SUPPORT ORGANIZED LINEAR STORMS CAPABLE OF DAMAGING WIND
GUSTS AND NOCTURNAL TORNADOES. THE BEST CHANCES FOR SEVERE WEATHER
DEVELOPMENT WILL BE AFTER 10 PM.
REMAIN ALERT TO THE LATEST FORECASTS...LISTEN FOR POSSIBLE WATCHES
AND WARNINGS FROM THE NATIONAL WEATHER SERVICE AND BE PREPARED TO
TAKE ACTION TONIGHT IF SEVERE WEATHER DEVELOPS.