High 77° · Low 54°
Up to 1% chance of rainPartly sunny, with a high near 77. East wind around 5 mph.
Water park
Big Rivers Waterpark & Adventures weather
New Caney, TX
65° now
Today: Partly Sunny, high 77°, 1% chance of rain
Hourly and 7-day forecasts at Big Rivers Waterpark & Adventures in New Caney, TX, plus its usual operating season and active weather alerts.
Usually open March to December
Water park runs spring through September; Halloween nights (Oct 8-Nov 1, 2026) and Christmas events extend the season.
From Big Rivers Waterpark home and hours, checked . Dates change each year.
Current conditions
Current weather at Big Rivers Waterpark & Adventures
Scattered clouds
Observed at 10:10 AM local time
65°Feels like 64°
- Humidity
- 70%
- Wind
- 1 mph, gusts 3 mph
- Sunrise
- 7:25 AM
- Sunset
- 6:45 PM
At a glance
Today and Tomorrow at Big Rivers Waterpark & Adventures
High 80° · Low 56°
Up to 1% chance of rainMostly sunny. High near 80, with temperatures falling to around 77 in the afternoon. Northeast wind around 5 mph.
Hour by hour
Big Rivers Waterpark & Adventures hourly forecast for the next 24 hours
- 62°Partly Sunny1% rain
- 66°Mostly Sunny1% rain
- 70°Partly Sunny1% rain
- 72°Partly Sunny1% rain
- 74°Partly Sunny1% rain
- 76°Mostly Sunny1% rain
- 77°Mostly Sunny1% rain
- 76°Mostly Sunny1% rain
- 72°Partly Cloudy1% rain
- 70°Partly Cloudy0% rain
- 66°Partly Cloudy0% rain
- 64°Mostly Cloudy0% rain
- 63°Partly Cloudy0% rain
- 60°Partly Cloudy0% rain
- 59°Partly Cloudy0% rain
- 58°Partly Cloudy0% rain
- 56°Partly Cloudy0% rain
- 56°Partly Cloudy0% rain
- 55°Mostly Clear0% rain
- 55°Mostly Clear0% rain
- 54°Sunny0% rain
- 54°Mostly Sunny0% rain
- 54°Sunny0% rain
- 60°Sunny0% rain
Day by day
Big Rivers Waterpark & Adventures 7-day forecast
- Partly SunnyUp to 1% rain77° / 54°
- Mostly SunnyUp to 1% rain80° / 56°
- SunnyUp to 1% rain83° / 56°
- SunnyUp to 0% rain86° / 56°
- SunnyUp to 0% rain86° / 58°
- SunnyUp to 0% rain86° / 59°
- Mostly SunnyUp to 2% rain85° / 60°
Forecast from the National Weather Service, updated 7:20 AM local time. Hourly values are for the forecast grid cell containing this location. Current conditions from OpenWeather.
Averages, not a forecast
Big Rivers Waterpark & Adventures weather by month
In an average October, highs are near 79° and lows near 56°, with measurable precipitation on about 7 days.
August is usually the warmest month (average high 92°), and January the coldest (average low 39°). December has the most days with precipitation, and October the fewest.
| Month | Avg high | Avg low | Precip. days | Precip. |
|---|---|---|---|---|
| January | 61° | 39° | 10 | 4.5 in |
| February | 65° | 43° | 9 | 4.3 in |
| March | 72° | 49° | 9 | 3.8 in |
| April | 77° | 55° | 7 | 3.7 in |
| May | 83° | 63° | 8 | 5.3 in |
| June | 89° | 70° | 10 | 5.2 in |
| July | 91° | 72° | 8 | 3.5 in |
| August | 92° | 71° | 8 | 4.6 in |
| September | 88° | 66° | 8 | 5.1 in |
| October | 79° | 56° | 7 | 5.8 in |
| November | 69° | 47° | 8 | 5.4 in |
| December | 62° | 40° | 11 | 4.6 in |
NOAA 1991–2020 U.S. Climate Normals from the CLEVELAND, TX US station, 13 miles away. Precipitation days count days with at least 0.01 inch.
Confirm before you go
Big Rivers Waterpark & Adventures location and park links
Check current hours, access, fees, closures, and local guidance with the destination itself.
- Type
- Water park
- City
- New Caney, TX
- Address
- 23101 TX-242
- Visitor information
- Visit Big Rivers Waterpark & Adventures website