National Weather Service United States Department of Commerce

Severe weather possible for parts of eastern U.S.

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon & evening across parts of the Ohio Valley, Appalachians & eastern Great Lakes, from eastern Kentucky northeastward to central New York. The main threat will be strong, damaging wind gusts. Isolated strong to severe storms will also be possible across parts of the southern Plains & lower Miss. Valley.
Read More...

Current Conditions

En Español

Share |

8 Miles ENE Port Mansfield TX

7 Day Forecast

For More Weather Information:

Brownsville, TX Local Forecast Office

This
Afternoon

Heavy Rain Chance for Measurable Precipitation 50%

Heavy
Rain

High: 88 °F

Tonight

Heavy Rain Chance for Measurable Precipitation 50%

Heavy
Rain

Low: 81 °F

Wednesday

Heavy Rain Chance for Measurable Precipitation 70%

Heavy
Rain

High: 87 °F

Wednesday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 80 °F

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 87 °F

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 78 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 88 °F

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 81 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 86 °F

Detailed Forecast

  • This Afternoon A 50 percent chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 88. Breezy, with an east southeast wind 17 to 20 mph.
  • Tonight A 50 percent chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 81. Breezy, with an east southeast wind around 21 mph, with gusts as high as 26 mph.
  • Wednesday Showers and thunderstorms likely. Some of the storms could produce heavy rain. Cloudy, with a high near 87. East southeast wind around 18 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between three quarters and one inch possible.
  • Wednesday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80. East southeast wind 13 to 18 mph.
  • Thursday A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 87. East southeast wind around 14 mph.
  • Thursday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. East southeast wind 11 to 15 mph.
  • Friday A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 88.
  • Friday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 81.
  • Saturday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 86.
  • Saturday Night Mostly cloudy, with a low around 77.
  • Sunday A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86.
  • Sunday Night Mostly cloudy, with a low around 79.
  • Monday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.