11 AM Tuesday August 4
Tropical Storm Isaias is moving faster this morning and as we discussed before, will be moving through sooner. At of 11 AM, sustained winds were still 70 mph, with tropical storm force winds reaching 140 miles from the center. Needless to say, the Tropical Storm Warning and Tornado Watch remain in effect.
The location was within 20 miles of Fredericktown, Maryland. The forward speed was 35 mph to the North Northeast.
I have added resource pages below for:
- Local Power Outages: Over 70,000 lost power as of 11 AM
- Maryland Weather
- Tropical Storm Isaias Tracking Page
Official Plot of Tropical Storm Isaias
Satellite
SUMMARY OF 1100 AM EDT…1500 UTC…INFORMATION
- LOCATION…39.1N 76.1W
- ABOUT 20 MI…30 KM SSW OF FREDERICKTOWN MARYLAND
- ABOUT 70 MI…110 KM SW OF PHILADELPHIA PENNSYLVANIA
- MAXIMUM SUSTAINED WINDS…70 MPH…110 KM/H
- PRESENT MOVEMENT…NNE OR 20 DEGREES AT 35 MPH…56 KM/H
- MINIMUM CENTRAL PRESSURE…993 MB…29.33 INCHES
11 AM Winds:
MARYLAND EASTERN SHORE
CITY SKY/WX WIND
OCEAN CITY CLOUDY SW33G58
SALISBURY CLOUDY W 35G54
BAY BRIDGE AP* RAIN NW25G38
EASTON* LGT RAIN W39G56
BALTIMORE METRO
BWI AIRPORT N15G22
MARTIN STATE NW26G38
ANNAPOLIS NW24G36
ABERDEEN* NW20G36
FORT MEADE* N7G20
SOUTHERN MARYLAND
CITY
PATUXENT RIVER W21G31
ST INIGOES SW22G32
LEONARDTOWN* W16G24
NORTH CENTRAL MARYLAND
CITY
FREDERICK* N7
HAGERSTOWN APT NW8
WESTMINSTER* N10
Radar Loop
Multiple tornados have been reported and widespread damages has been reported across Delmarva and near the Bay.
Rainfall amounts have exceeded 8 inches in some areas of the Eastern Shore, and more flooding is possible over the next few hours.
Wind Shift
Now is the time the winds wrapping around the center are expected to switch directions for many.
Timeline Slider —> slider
See the Full Morning Update:
This area should have a period of sustained winds over 39 mph. See the gusts below
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Also See:
Climate Report Today
Record Rainfall set in Baltimore at BWI
See the Weather Observations and Climate Report from this morning for more info about:
📋Observations yesterday
🌡 Climate data today
🗺 Weather Map
☀️ Sunrise and sunset times
🌙 Moon phase
July 2020 The hottest on record. Will it hint at snow this winter?
Related Posts
2020 Tropical Storm and Hurricane Names and Naming History
Atlantic Tropical History: Maps of Origin Regions Every 10 Days
Other Links:
Was Your County Not Included?
Click this map for more on the regional forecast zones
Baltimore Weather At BWI May Not Be As Hot As Reported
Construction at the airport close to the weather station may be added artificial heat. Click here or the image for the details.
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