Upper Colorado snowpack › Dirty Devil-Fremont › Donkey Reservoir
Donkey Reservoir snowpack
NRCS SNOTEL station 452 at 9,800 ft in Wayne County, Utah, in the Dirty Devil-Fremont basin, with daily records since Sep 30, 1985. Latest reading Oct 29, 2026.
Snow water equivalent
250%
of the 1991–2020 median for this date · 83% of average
SWE today
0.5 in
median 0.2 in · average 0.6 in
Water-year precipitation
358%
of average since Oct 1 · 6.8 in vs. 1.9 in
Toward the normal peak
6%
of the average peak, 7.9 in around Apr 1
This water year against the normals
Water year 2027Water year 20261991–2020 median1991–2020 average
Water-year precipitation
Water year 2027Water year 20261991–2020 average
Peak snowpack by water year
Since 1986 this station's snowpack has peaked as high as 17.9 in (Apr 8, 1987) and as low as 3.8 in (Mar 23, 2018). The 1991–2020 average peak is 7.9 in around Apr 1.
| Water year | Peak SWE (in) | Peak date | % of normal peak | April 1 SWE (in) | Days of data |
|---|---|---|---|---|---|
| 2026 | 3.9 | Mar 5, 2026 | 49% | 0 | 365 |
| 2025 | 4.3 | Mar 20, 2025 | 54% | 3.7 | 365 |
| 2024 | 11.4 | Apr 1, 2024 | 144% | 11.4 | 366 |
| 2023 | 12.1 | Apr 3, 2023 | 153% | 12 | 365 |
| 2022 | 6.4 | Mar 20, 2022 | 81% | 6.2 | 365 |
| 2021 | 6.8 | Mar 26, 2021 | 86% | 6.8 | 365 |
| 2020 | 8.3 | Apr 21, 2020 | 105% | 7.8 | 366 |
| 2019 | 9.1 | Apr 1, 2019 | 115% | 9.1 | 365 |
| 2018 | 3.8 | Mar 23, 2018 | 48% | 3.8 | 365 |
| 2017 | 8.2 | Apr 2, 2017 | 104% | 8.1 | 365 |
| 2016 | 7.5 | Mar 31, 2016 | 95% | 7.5 | 366 |
| 2015 | 8 | Mar 12, 2015 | 101% | 7.1 | 365 |
| 2014 | 6.6 | Apr 5, 2014 | 84% | 6.4 | 365 |
| 2013 | 6.1 | Mar 25, 2013 | 77% | 5.8 | 365 |
| 2012 | 8.8 | Mar 20, 2012 | 111% | 7.3 | 366 |
| 2011 | 9 | Apr 9, 2011 | 114% | 7.6 | 365 |
| 2010 | 9.3 | Apr 8, 2010 | 118% | 8.7 | 365 |
| 2009 | 6.7 | Apr 11, 2009 | 85% | 5.7 | 365 |
| 2008 | 7.9 | Apr 9, 2008 | 100% | 7.5 | 366 |
| 2007 | 8.5 | Mar 29, 2007 | 108% | 8.5 | 365 |
| 2006 | 6.4 | Apr 5, 2006 | 81% | 6 | 365 |
| 2005 | 12.5 | Apr 1, 2005 | 158% | 12.5 | 365 |
| 2004 | 6.7 | Apr 8, 2004 | 85% | 5.4 | 366 |
| 2003 | 9.6 | Apr 7, 2003 | 122% | 9.2 | 365 |
| 2002 | 5.1 | Mar 27, 2002 | 65% | 4.3 | 365 |
| 2001 | 14.9 | Apr 12, 2001 | 189% | 13.6 | 365 |
| 2000 | 7.5 | Apr 1, 2000 | 95% | 7.5 | 366 |
| 1999 | 8.4 | Apr 10, 1999 | 106% | 6.6 | 365 |
| 1998 | 10.9 | Apr 16, 1998 | 138% | 9.4 | 365 |
| 1997 | 13.1 | Apr 13, 1997 | 166% | 10.4 | 365 |
| 1996 | 7.4 | Mar 29, 1996 | 94% | 7.4 | 366 |
| 1995 | 11.2 | Apr 24, 1995 | 142% | 10.7 | 365 |
| 1994 | 6.1 | Apr 12, 1994 | 77% | 5.1 | 365 |
| 1993 | 11.8 | Apr 7, 1993 | 149% | 11.5 | 365 |
| 1992 | 9.6 | Mar 31, 1992 | 122% | 9.6 | 366 |
| 1991 | 5.6 | Apr 1, 1991 | 71% | 5.6 | 365 |
| 1990 | 6 | Apr 8, 1990 | 76% | 5.7 | 365 |
| 1989 | 4.9 | Mar 5, 1989 | 62% | 4.1 | 365 |
| 1988 | 7 | Mar 19, 1988 | 89% | 6.8 | 366 |
| 1987 | 17.9 | Apr 8, 1987 | 227% | 16.6 | 365 |
| 1986 | 6.8 | Apr 4, 1986 | 86% | 6.2 | 365 |
Water years with fewer than 150 days of data are omitted. Data: NRCS National Water and Climate Center AWDB (station 452:UT:SNTL), pulled nightly; current-year values are provisional. Station location: 38.2084, -111.4741. Other stations in the Dirty Devil-Fremont basin are listed on the basin page.