National Weather Service United States Department of Commerce

A stalled frontal boundary and ample monsoonal moisture will lead to flash flood potential from the Great Basin to the Great Plains tonight and Tuesday

A stalled frontal boundary will set up along the southern and central Rockies for the next couple of days providing focus for showers and thunderstorms. In addition, ample monsoonal moisture will stream in across the southwest bringing enough moisture to introduce a flash flood threat from the Great Basin and Southwest eastward across the central and southern Rockies into the adjacent Plains.
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Current Conditions

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Palm Valley TX

7 Day Forecast

For More Weather Information:

Brownsville, TX Local Forecast Office

Today

Hot

Hot

High: 101 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 75 °F

Wednesday

Hot

Hot

High: 101 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 79 °F

Thursday

Breezy

Breezy

High: 97 °F

Thursday
Night

Breezy

Breezy

Low: 79 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 97 °F

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 79 °F

Saturday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 95 °F

Detailed Forecast

  • Today Sunny and hot, with a high near 101. Heat index values as high as 108. South southeast wind 6 to 15 mph, with gusts as high as 21 mph.
  • Tonight Mostly clear, with a low around 75. South southeast wind 6 to 16 mph, with gusts as high as 23 mph.
  • Wednesday Sunny and hot, with a high near 101. Heat index values as high as 106. South southeast wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 25 mph.
  • Wednesday Night Partly cloudy, with a low around 79. South southeast wind 10 to 18 mph, with gusts as high as 25 mph.
  • Thursday Mostly sunny, with a high near 97. Breezy, with a south southeast wind 10 to 20 mph, with gusts as high as 28 mph.
  • Thursday Night Partly cloudy, with a low around 79. Breezy, with a south southeast wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 28 mph.
  • Friday Mostly sunny, with a high near 97.
  • Friday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.
  • Saturday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.
  • Sunday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 95.
  • Sunday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
  • Monday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.