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.
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Current Conditions

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Brownsville 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: 34 °C

Tonight

Heavy Rain Chance for Measurable Precipitation 40%

Heavy
Rain

Low: 26 °C

Wednesday

Heavy Rain Chance for Measurable Precipitation 70%

Heavy
Rain

High: 31 °C

Wednesday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 26 °C

Thursday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 32 °C

Thursday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 26 °C

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 33 °C

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 24 °C

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 33 °C

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 34. Heat index values as high as 41. East southeast wind 23 to 27 km/h, with gusts as high as 35 km/h.
  • Tonight A 40 percent chance of showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 26. East southeast wind 21 to 26 km/h, with gusts as high as 34 km/h.
  • Wednesday Showers and thunderstorms likely. Some of the storms could produce heavy rain. Cloudy, with a high near 31. Southeast wind 21 to 29 km/h, with gusts as high as 37 km/h. Chance of precipitation is 70%. New rainfall amounts between 2 and 3 cm possible.
  • Wednesday Night A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 26. East southeast wind 19 to 24 km/h decreasing to 8 to 13 km/h after midnight.
  • Thursday A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 32. Southeast wind 11 to 18 km/h.
  • Thursday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 26. East southeast wind 10 to 18 km/h.
  • Friday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 33.
  • Friday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 24.
  • Saturday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 33.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 24.
  • Sunday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 34.
  • Sunday Night Mostly cloudy, with a low around 24.
  • Monday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 33.