2026-04-15T09:00:00-06:00
* WHAT...Sub-freezing temperatures as low as 27 possible. * WHERE...Castle Country, San Rafael Swell, Western Millard and Juab Counties, Western Uinta Basin, and Western Canyonlands. * WHEN...From Tuesday evening through Wednesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.
Summary
This section of the river includes obstacles such as rapids, sandbars, and occasional strainers. The river run difficulty ranges from Class I to Class II rapids, making it suitable for beginners with some experience. The best time to float this section of water is between April and May when the water is high, with a recommended flow rate of 2,000 to 8,000 cfs. The scenery and wildlife along the river make this float a unique and unforgettable experience.
Regional Streamflow Levels
15-Day Long Term Forecast
River Run Details
| Last Updated | 2023-06-13 |
| River Levels | 2600 cfs (6.18 ft) |
| Percent of Normal | 144% |
| Optimal Range | 1500-22000 cfs |
| Status | Runnable |
| Class Level | I |
| Elevation | 4,045 ft |
| Run Length | 120.0 Mi |
| Streamflow Discharge | 2930 cfs |
| Gauge Height | 6.6 ft |
| Reporting Streamgage | USGS 09315000 |
5-Day Hourly Forecast Detail
Area Campgrounds
| Location | Reservations | Toilets |
|---|---|---|
Green River State Park
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Swasey's Beach Campground
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Swasey Rapid Recreation Site
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Stone Cabin Recreation Site
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South Green River Boulevard 450, Green River
Swasey Rapid Boat Ramp Site
Labyrinth and Stillwater Canyons
Green River
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