National Weather Service United States Department of Commerce

Severe storms and heavy rain possible from mid-South to Upstate New York on Tuesday

Thunderstorms are expected to develop along and ahead of a cold front from the Tennessee Valley to Upstate New York on Tuesday. The storms will be capable of producing damaging wind gusts and heavy rainfall that could lead to isolated flash flooding.
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Hazardous Weather Conditions

Current Conditions

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Port Bolivar TX

7 Day Forecast

For More Weather Information:

Houston, TX Local Forecast Office

Today

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 88 °F

Tonight

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 80 °F

Wednesday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 90 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 80 °F

Thursday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 90 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 80 °F

Friday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 89 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 78 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 89 °F

Detailed Forecast

  • Today A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Heat index values as high as 102. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
  • Tonight A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80. Southeast wind 5 to 10 mph.
  • Wednesday A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Heat index values as high as 103. Southeast wind 5 to 15 mph.
  • Wednesday Night Partly cloudy, with a low around 80. Southeast wind around 10 mph.
  • Thursday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 90. Southeast wind around 10 mph.
  • Thursday Night Mostly cloudy, with a low around 80.
  • Friday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
  • Friday Night Mostly cloudy, with a low around 78.
  • Saturday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
  • Saturday Night Partly cloudy, with a low around 77.
  • Sunday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
  • Sunday Night Mostly cloudy, with a low around 77.
  • Monday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.