Weather and River Level Information
Appropriate clothing and other gear should be carried from November through April as cold fronts can bring freezing weather with rain or snow. The “rainy season” extends from mid-July through early October and can result in locally heavy thunderstorms and flash floods. Rapid river rises can be dangerous if unprepared. Relative humidity is normally between 25%-40% year around.
The statistics shown below are from Rio Grande Village, elevation 1,850 feet above sea level.
Did You Know?
Including Big Bend National Park and the Rio Grande Wild & Scenic River, the National Park Service administers 245 miles of border—13% of the entire United States-Mexico border. More...