Preview of NWS' New Point Forecast Icons
Effective July 7, 2015, NWS will implement changes to the icons depicted on all of its Point Forecast pages. Highlights will include new icons with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

You may preview these updates in real time for this location. View additional details, and send any comments to icons@noaa.gov.

Please note the preview site is not operational, so performance may be slow during periods of peak access.

More severe weather and flooding rains possible on Memorial Day

Widespread strong to severe storms will be possible again on Memorial Day from south Texas across the Plains into the Midwest. Isolated tornadoes, damaging winds and hail are all possible especially across much of Texas. In addition, moderate to heavy rainfall is forecast for parts of Texas, increasing the flash and river flooding concerns with an additional 1 to 2 inches of rain possible.
Read More...

Hazardous Weather Conditions

Last Update: 944 PM CDT SUN MAY 24 2015

View Nearby Observations

For More Weather Information:

Brownsville, TX Local Forecast Office

10NM N Port Isabel TX

Marine Zone Forecast

SEAS ARE PROVIDED AS A RANGE OF THE AVERAGE HEIGHT OF THE HIGHEST 1/3 OF THE WAVES...ALONG WITH THE OCCASIONAL HEIGHT OF THE AVERAGE HIGHEST 10 PERCENT OF THE WAVES

...SMALL CRAFT SHOULD EXERCISE CAUTION...
Synopsis: STRONG SOUTHEAST WINDS WILL CONTINUE AS HIGH PRESSURE OVER THE GULF OF MEXICO INTERACTS WITH PERSISTENT LOW PRESSURE OVER THE CENTRAL PLAINS. ADVERSE MARINE CONDITIONS ARE EXPECTED TONIGHT THROUGH MEMORIAL DAY. SMALL CRAFT ADVISORIES WILL LIKELY BE NEEDED THROUGH MONDAY NIGHT. THE MARINE CONDITIONS WILL BEGIN TO IMPROVE ON TUESDAY.

Rest Of Tonight
Southeast winds 14 to 19 knots. Choppy on the bay.
Monday
Southeast winds 16 to 20 knots. Choppy on the bay. Chance of showers and thunderstorms.
Monday Night
Southeast winds 15 to 20 knots diminishing to 11 to 16 knots after midnight. Choppy on the bay subsiding to a moderate chop after midnight. Chance of showers and thunderstorms.
Tuesday
Southeast winds 11 to 15 knots. A moderate chop on the bay.
Tuesday Night
Southeast winds 9 to 14 knots. A moderate chop on the bay.
Wednesday
Southeast winds 9 to 14 knots increasing to 12 to 16 knots late in the afternoon. A moderate chop on the bay.
Wednesday Night
Southeast winds 11 to 16 knots. A moderate chop on the bay. Slight chance of showers and thunderstorms.
Thursday
Southeast winds 12 to 17 knots. A moderate chop on the bay. Slight chance of showers and thunderstorms.
Friday
Southeast winds 13 to 18 knots. Choppy on the bay. Slight chance of showers and thunderstorms.
  Click Map For Detailed Forecast

ABOUT THIS FORECAST

Last Update: 944 PM CDT SUN MAY 24 2015
  Forecast Discussion
  Get as KML  Get as XML

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data