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Forecast as of 4:13 am CST on November 8, 2009
Synopsis Pascagoula To Sw Pass Mississippi River-
Synopsis Sw Pass Mississippi River To Atchafalaya River-
Synopsis
An area of high pressure located over the southeast will continue to remain in place through Monday. At the same time...a non-tropical low over the western Gulf of Mexico will move toward the Gulf Coast. This low will be over the northern Gulf of Mexico on Monday...as Hurricane Ida moves into the north- central Gulf of Mexico. The systems will merge into a large extra- tropical low pressure system that will impact the region through Monday afternoon through Tuesday. The low will sweep eastward along the northern Gulf Coast...dragging a strong cold front through the region. High pressure will build in behind the front and remain in place through Thursday night.
Small Craft Advisory in effect from this evening through Wednesday afternoon
Forecast as of 4:13 am CST on November 8, 2009
Lake Pontchartrain And Lake Maurepas-
Today
Northeast winds 15 to 20 knots. Lake waters rough.
Tonight
Northeast winds 15 to 25 knots. Lake waters very rough. Chance of showers in the evening...then rain likely and slight chance of thunderstorms after midnight.
Monday
Northeast winds 20 to 30 knots. Lake waters extremely rough. Widespread rain and chance of thunderstorms.
Monday Night
Northeast winds 25 to 35 knots. Lake waters extremely rough. Rain likely and chance of thunderstorms in the evening...then chance of showers after midnight.
Tuesday
North winds 15 to 25 knots. Lake waters very rough. Chance of showers through the day.
Tuesday Night
North winds 15 to 25 knots. Lake waters very rough.
Wednesday
North winds 15 to 25 knots. Lake waters very rough.
Wednesday Night
Northeast winds 10 to 15 knots. Lake waters choppy.
Thursday
East winds 5 to 10 knots. Lake waters a light chop.
Thursday Night
East winds near 5 knots. Lake waters smooth.
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