COLORADO BASIN RIVER FORECAST CENTER
  NATIONAL WEATHER SERVICE / NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION

News

2021 Water Supply Forecast Webinar Schedule and Registration -> More Info...
BORW4 Water Supply Forecasts

  Plot   Forecasts   Observations   Historical   Annual/Official Verification   Reforcast Verification   

   year   vol
1  1986 180.8
2  2017 176.6
3  1971 174.7
4  1997 161.3
5  2011 155.7
6  1972 153.6
7  1982 150.9
8  1983 148.9
9  1984 142.5
10 1965 141.3
11 1978 139.7
12 1956 136.0
13 1950 133.3
14 1999 133.3
15 1951 130.8
16 1957 128.8
17 1996 125.2
18 1962 125.1
19 1974 123.9
20 1943 120.6
21 1993 118.0
22 1976 117.2
23 1980 116.4
24 1947 116.1
25 1967 115.2
26 2009 113.9
27 1975 112.2
28 1952 111.3
29 2005 109.6
30 1964 107.6
31 2014 104.0
32 1995 102.2
33 1946 100.4
34 1969  99.1
35 1998  98.8
36 1958  98.0
37 1948  97.1
38 2006  92.4
39 2015  89.7
40 1970  88.3
41 1949  87.9
42 2016  86.7
43 1945  84.4
44 1953  83.3
45 1985  81.8
46 1989  80.6
47 1963  79.6
48 2008  79.0
49 1979  77.0
50 1968  76.0
51 1954  75.3
52 1991  74.2
53 1944  73.0
54 1973  72.0
55 1960  70.7
56 2010  67.9
57 1959  66.6
58 2000  66.0
59 1955  65.0
60 1966  65.0
61 1988  62.5
62 2012  59.8
63 1990  57.9
64 2004  55.8
65 2003  54.8
66 2013  53.8
67 1981  49.9
68 2007  48.3
69 1987  47.5
70 2002  46.8
71 1992  44.0
72 1994  42.1
73 2001  40.3
74 1961  39.5
75 1977  20.3