Midwest
Most of the Midwest will be dry today with the exception of a few rain and snow showers over parts of Illinois and Iowa. Remnants of the cold front will still have an effect on parts of Michigan and Ohio. A Lake Effect Snow Warning remains in effect over portions of central upper Michigan near Lake Superior and extreme northeast Ohio until late this afternoon.
Northeast
A Lake Effect Snow Warning remains in effect for northwest Pennsylvania until 4:00 p.m. EST; portions of southwest and central New York will be affected as well until 10:00 a.m. EST Sunday.
Areas well south of Buffalo, New York may see a foot or more of new snow by late this morning. Parts of central New York, including Syracuse metro area, may also see more than a foot of snow.
These snow showers will gradually diminish off of Lake Erie today, but it will continue off of Lake Ontario into the evening.
South
Another hard freeze will impact most of the southeastern U.S. in the early morning, while a weak cold front will bring a chance of rain over eastern Texas, eastern Oklahoma, western Arkansas and western Louisiana through Sunday. A Freeze Warning is in effect for upper southeast Louisiana, southern Mississippi, southern Alabama, portions of the Florida Panhandle and northern Florida until late morning. Red Flag Warnings remain in effect for north and central Georgia, southeast Alabama, the Florida Panhandle and Big Bend until late Saturday night. A Flood Warning remains in effect for Pine Island Bayou near Sour Lake in southeast Texas.
West
A cold front will continue to bring rain and snow to the Pacific Northwest; snow levels in the Washington Cascades could lower to 2500 feet by tonight. The Hawaiian Islands continue to experience heavy rain and thunderstorms, posing a threat of possible flash floods, especially for Kauai, Niihau and Oahu. A Flash Flood Watch is in effect for all Hawaiian Islands until late tonight. (NOAA, National Weather Service and Various Media Sources)
Federal Actions:
State Actions:
FEMA Region IX Actions
No significant activity. (FEMA HQ)
A recent announcement from the National Oceanic Atmospheric Administration (NOAA) Climate Prediction Center anticipates warmer-than-normal temperatures for much of the central portion of the U.S. from December 2008 to February 2009. The precipitation outlook for this same period forecasts that wetter-than-normal conditions will be prominent in the Central and Southern Plains along with portions of the Mississippi Valley. Drier-than-normal conditions will prevail along the southern border of the nation, streamlining from the Southwest
to the Southeast.
Forecasters expect to see an increase in the variability of weather patterns this season with the absence of La Nina and El Nino. These two Pacific Ocean atmospheric phenomena often present the ability to forecast months in advance. In their absence, NOAA expects that the less predictive Arctic and North Atlantic climate patterns may play a more significant role in influencing U.S. weather. (Source: NOAA National Oceanic Atmospheric Administration)
Atlantic/Caribbean:
No tropical cyclone formation is expected during the next 48 hours.
Eastern Pacific:
No tropical cyclone formation is expected during the next 48 hours.
Western Pacific:
No current tropical cyclone warnings. (NOAA, HPC, National Hurricane Center, Central Pacific Hurricane Center and the Joint Typhoon Warning Center)
No new activity (FEMA HQ)
No new activity (FEMA HQ)
Last Modified: Thursday, 04-Jun-2009 16:31:23 EDT
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