Upper Colorado snowpack › Upper Green › Spring Creek Divide
Spring Creek Divide snowpack
NRCS SNOTEL station 779 at 9,020 ft in Sublette County, Wyoming, in the Upper Green basin, with daily records since Mar 6, 1979. Latest reading Oct 29, 2026.
Snow water equivalent
33%
of the 1991–2020 median for this date · 31% of average
SWE today
0.4 in
median 1.2 in · average 1.3 in
Water-year precipitation
129%
of average since Oct 1 · 3.1 in vs. 2.4 in
Toward the normal peak
1%
of the average peak, 27.6 in around Apr 25
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 1981 this station's snowpack has peaked as high as 49.8 in (Apr 29, 1986) and as low as 14.2 in (Mar 31, 1981). The 1991–2020 average peak is 27.6 in around Apr 25.
| Water year | Peak SWE (in) | Peak date | % of normal peak | April 1 SWE (in) | Days of data |
|---|---|---|---|---|---|
| 2026 | 23.9 | Apr 25, 2026 | 87% | 21 | 365 |
| 2025 | 28.5 | Apr 24, 2025 | 103% | 26.6 | 365 |
| 2024 | 25.2 | May 9, 2024 | 91% | 23.1 | 366 |
| 2023 | 31.5 | Apr 27, 2023 | 114% | 27.4 | 365 |
| 2022 | 23.5 | Apr 22, 2022 | 85% | 17.6 | 365 |
| 2021 | 22.6 | Apr 26, 2021 | 82% | 21.3 | 365 |
| 2020 | 29 | Apr 26, 2020 | 105% | 26.6 | 366 |
| 2019 | 25 | Apr 16, 2019 | 91% | 22.3 | 365 |
| 2018 | 29.3 | Apr 21, 2018 | 106% | 26.4 | 365 |
| 2017 | 44.7 | May 2, 2017 | 162% | 39.7 | 365 |
| 2016 | 26 | Apr 17, 2016 | 94% | 25.1 | 366 |
| 2015 | 25.2 | Apr 26, 2015 | 91% | 23.6 | 365 |
| 2014 | 38.4 | Apr 30, 2014 | 139% | 35.5 | 365 |
| 2013 | 26.1 | Apr 22, 2013 | 95% | 20.1 | 365 |
| 2012 | 23.4 | Apr 18, 2012 | 85% | 22.8 | 366 |
| 2011 | 44.9 | May 9, 2011 | 163% | 36.5 | 365 |
| 2010 | 23.3 | May 12, 2010 | 84% | 16.6 | 365 |
| 2009 | 33.5 | May 6, 2009 | 121% | 27.2 | 365 |
| 2008 | 26.4 | May 1, 2008 | 96% | 24.6 | 366 |
| 2007 | 22.4 | Apr 23, 2007 | 81% | 19.7 | 365 |
| 2006 | 35 | Apr 20, 2006 | 127% | 31.6 | 365 |
| 2005 | 25.9 | Apr 23, 2005 | 94% | 24.4 | 365 |
| 2004 | 21.8 | Apr 23, 2004 | 79% | 21.2 | 366 |
| 2003 | 26.5 | Apr 8, 2003 | 96% | 25.9 | 365 |
| 2002 | 25 | May 3, 2002 | 91% | 20.4 | 365 |
| 2001 | 20.2 | Apr 23, 2001 | 73% | 17.2 | 365 |
| 2000 | 23 | Apr 19, 2000 | 83% | 22.5 | 366 |
| 1999 | 38.3 | May 15, 1999 | 139% | 30.3 | 365 |
| 1998 | 23.6 | Apr 17, 1998 | 86% | 21.8 | 365 |
| 1997 | 41.3 | May 1, 1997 | 150% | 36.8 | 365 |
| 1996 | 40.5 | May 7, 1996 | 147% | 35.3 | 366 |
| 1995 | 30.9 | May 13, 1995 | 112% | 25.9 | 365 |
| 1994 | 18.7 | Apr 14, 1994 | 68% | 17.1 | 365 |
| 1993 | 37.5 | May 7, 1993 | 136% | 27.7 | 365 |
| 1992 | 15.8 | Mar 31, 1992 | 57% | 15.8 | 366 |
| 1991 | 23.2 | May 7, 1991 | 84% | 19.9 | 365 |
| 1990 | 22.4 | Apr 28, 1990 | 81% | 20.4 | 365 |
| 1989 | 32.9 | Apr 17, 1989 | 119% | 30.9 | 365 |
| 1988 | 21.8 | Apr 4, 1988 | 79% | 21.3 | 366 |
| 1987 | 17.3 | Apr 11, 1987 | 63% | 17.1 | 365 |
| 1986 | 49.8 | Apr 29, 1986 | 180% | 43.4 | 365 |
| 1985 | 20.3 | Apr 8, 1985 | 74% | 19.8 | 365 |
| 1984 | 27.8 | May 5, 1984 | 101% | 22.6 | 366 |
| 1983 | 33.9 | May 19, 1983 | 123% | 24.8 | 365 |
| 1982 | 39.4 | Apr 20, 1982 | 143% | 36.1 | 277 |
| 1981 | 14.2 | Mar 31, 1981 | 51% | 14.2 | 365 |
Water years with fewer than 150 days of data are omitted. Data: NRCS National Water and Climate Center AWDB (station 779:WY:SNTL), pulled nightly; current-year values are provisional. Station location: 42.5252, -110.6615. Other stations in the Upper Green basin are listed on the basin page.