South:
Tropical Depression Erin is expected to continue to produce heavy rainfall across eastern Texas and western Oklahoma into Sunday. Rainfall from Erin could continue to create dangerous flash flooding situations.
High temperatures across the South are expected to be in the high 90s.
West:
Lower temperatures and areas of scattered rainfall are expected for the Northwest through Tuesday.
Highs will range from the 60s in the Pacific Northwest to the 90s in Colorado and New Mexico, to between 100-120 in Death Valley.
Midwest:
A fall-like front is dividing the Midwest, with cooler temperatures in the 60s and 70s resulting north of the front. Some thunderstorms are sliding along the front, with rain totals expected to be in the 2-6 inch range across the north-central Mississippi Valley and southern Great Lakes.
High temperatures south of the front are expected to be in the high 90s.
Northeast:
Cooler temperatures continue for much of the northeast, from Pennsylvania to Maine.
High temperatures will range from the 60s-70s in the Northeast to the 80s-90s in West Virginia and Virginia. (National Weather Service, Media Sources)
No new activity to report. (FEMA HQ)
Atlantic/Caribbean/Gulf of Mexico:
Hurricane Dean:
At 5:00 am EDT August 19, 2007, the center of Hurricane Dean was located about 245 miles east-southeast of Kingston, Jamaica and about 155 miles south-southwest of Port au Prince, Haiti.
Hurricane Dean, currently a Category 4 storm with maximum sustained winds near 145 mph, is moving toward the west at 18 mph and a westward or west-northwestward motion is expected during the next 24 hours. On this track the core of the hurricane will pass just south of the southwestern peninsula of Haiti during the next few hours and will be near Jamaica later today.
Some fluctuations in intensity are possible during the next 24 hours.
State and Federal response:
Tropical Depression Erin:
At 5:00 am EDT, Sunday, August 19, 2007, Tropical Depression Erin was over central Oklahoma this morning, continuing to move toward the northeast and is supporting thunderstorms, strong gusty winds and heavy rainfall. Flash flood watches are in effect for north-west Texas into central Oklahoma. Flood and flash warnings are in effect for several counties in southwest and central Oklahoma. The Depression is moving northeast at 15 mph and this general motion is expected to continue during the next 12 - 24 hours.
Atlantic (other activity):
None of the tropical waves are showing impressive organization and there are not any large areas of convective activity.
Eastern Pacific:
The broad area of low pressure centered about 250 miles south-southwest of the southern tip of Baja California is moving northwestward at 15 to 20 mph. Shower activity is poorly organized and environmental conditions are expected to remain unfavorable for development of this system.
Elsewhere, tropical cyclone activity is not expected during the next 48 hours.
Western Pacific:
Typhoon Sepat struck China's Fujian Province on Saturday with maximum sustained winds near 111 mph. Sepat does not pose any threat to U.S. territories.
Elsewhere, tropical cyclone activity is not expected during the next 48 hours.
( NOAA, National Hurricane Center, Central Pacific Hurricane Center and the Joint Typhoon Warning Center, FEMA Regions II, IV, VI, FEMA HQ)
Moderate earthquakes continue in the Adreanof Islands west-southwest of Adak, Alaska. There are no reports of injuries or damage. (NOAA, USGS, Earthquake Hazards Program, Alaska Earthquake Information Center, Pacific Tsunami Warning Center)
No new information to report. (FEMA HQ)
National Preparedness Level: 5
States Most Affected: Montana, Idaho, and Wyoming
National Fire Activity as of Saturday, August 18, 2007:
Weather Discussion:
Dry and windy weather conditions are predicted for Idaho and western Montana today. The region from the Sierras and Cascades east toward the Rockies will have gusty winds with thunderstorms over Idaho, Montana, and Wyoming. Hot and dry weather will continue over southern California. (National Interagency Fire Center)
FEMA-1711-DR-Kansas, Amendment #6: The major disaster declaration for the State of Kansas is hereby amended to include Edwards and Pawnee Counties for Public Assistance (already designated for Individual Assistance.)
FEMA-1692-DR-New York, Amendment # 3: The major disaster declaration for the State of New York is hereby amended to appoint William L. Vogel to act as the Federal Coordinating Officer for this declared disaster. This action terminates the appointment of Marianne C. Jackson as Federal Coordinating Officer for this disaster. (FEMA HQ)
Last Modified: Monday, 20-Aug-2007 09:15:36 EDT