National Weather Service United States Department of Commerce

Severe thunderstorms are possible Tuesday across portions of the eastern Plains

Isolated severe thunderstorms are possible Tuesday across portions of the eastern Plains. A few strong storms may also develop south into the High Plains. Primary threat will be strong winds, however a tornado or two is also possible especially across eastern South Dakota into eastern Nebraska during the afternoon.
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Last Update: 334 AM CDT TUE SEP 30 2014

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Laguna Madre From the Port Of Brownsville to the Arroyo Colorado

Marine Zone Forecast





  • SynopsisLIGHT TO MODERATE NORTH TO NORTHEAST WINDS WILL PERSIST THROUGH THE DAY DUE TO A LOW PRESSURE OVER SOUTH TEXAS. WINDS WILL TURN EAST TO SOUTHEAST WEDNESDAY AND THURSDAY AS THE TROUGH DISSIPATES AND A COLD FRONT MOVES INTO NORTH TEXAS. THIS FRONT IS EXPECTED TO MOVE SLOWLY SOUTH INTO THE LOWER TEXAS COASTAL WATERS FRIDAY IN A MUCH TURNING WINDS BACK TO THE NORTHEAST. A SLIGHT TO MODERATE SEA WILL PERSIST. A FEW SHOWERS ARE EXPECTED THROUGH MID WEEK WITH A INCREASE IN COVERAGE AND THUNDERSTORMS AS THE COLD FRONT APPROACHES.
  • Today Light winds becoming east 7 to 10 knots in the afternoon. Smooth on the bay increasing to a light chop in the afternoon. Isolated showers.
  • Tonight South winds 7 to 10 knots. A light chop on the bay.
  • Wednesday South winds 7 to 8 knots becoming southeast 11 to 14 knots. A light chop on the bay increasing to a moderate chop.
  • Wednesday Night South winds 10 to 14 knots. A moderate chop on the bay.
  • Thursday South winds 10 to 13 knots shifting southeast 12 to 16 knots in the late morning and afternoon. A moderate chop on the bay. Slight chance of showers and thunderstorms.
  • Thursday Night South winds 9 to 14 knots decreasing to 7 to 8 knots early in the morning. A moderate chop on the bay decreasing to a light chop early in the morning. Slight chance of showers and thunderstorms in the evening...then chance of showers and thunderstorms after midnight.
  • Friday Northeast winds 7 to 11 knots. A light chop on the bay. Chance of showers and thunderstorms.
  • Saturday Northeast winds 8 to 13 knots. A moderate chop on the bay. Slight chance of showers and thunderstorms.



Additional Forecasts and Information

Zone Area Forecast for Laguna Madre From the Port Of Brownsville to the Arroyo Colorado
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