Mt Waterman
Keystone Resort 
West
WebCams
Lakeside Village
Snow Stake - 11,237 feet
FRIDAY
Dec 26
33° / 24°
13 - 22
mph
0
SATURDAY
Dec 27
28° / 6°
6 - 14
mph
5
SUNDAY
Dec 28
16° / 6°
8 - 16
mph
0
MONDAY
Dec 29
31° / 17°
6 - 14
mph
0
TUESDAY
Dec 30
32° / 24°
5 - 13
mph
0
WEDNESDAY
Dec 31
32° / 26°
6 - 14
mph
0
THURSDAY
Jan 1
33° / 28°
4 - 12
mph
0
Mostly clear through the day becoming partly cloudy overnight. Expect windy conditions at times.
No snow.
No precipitation expected.
Hi: 41°Low: 28°
8,258 feet to 11186 feet
Winds W at 6 to 14 mph in the morning, becoming variable at 4 to 12 mph with gusts to 21 in the afternoon, and then W at 10 to 18 mph with gusts to 27 overnight.
Mostly clear through the day becoming partly cloudy overnight. Expect windy conditions at times.
No snow.
No precipitation expected.
Hi: 21°Low: 14°
8,258 feet to 11186 feet
Winds W at 32 to 43 mph with gusts to 60 in the morning, becoming W at 43 to 54 mph with gusts to 67 in the afternoon, and then SW at 42 to 53 mph with gusts to 72 overnight.
Partly cloudy becoming mostly cloudy in the evening continuing through overnight, with periods of snow developing in the afternoon through overnight.
Light snow during the day, becoming moderate with periods of heavy in the evening through overnight. Snowfall is forecast to be a trace amount during the day, and 4 to 6 inches in the evening and overnight.
Potential Precip:
0.09 to 0.46
Hi: 35°Low: 13°
3,777 feet to 10073 feet
Winds SW at 10 to 19 mph with gusts to 29 in the morning, becoming variable at 5 to 12 mph in the afternoon, and then NW at 6 to 14 mph overnight.
Partly cloudy becoming mostly cloudy in the evening continuing through overnight, with periods of snow developing in the afternoon through overnight.
Light snow during the day, becoming heavy in the evening and moderate overnight. Snowfall is forecast to be a trace amount during the day, and 6 to 9 inches in the evening and overnight.
Potential Precip:
0.09 to 0.46
Hi: 15°Low: -3°
3,777 feet to 10073 feet
Winds SW at 33 to 44 mph in the morning, becoming SW at 21 to 32 mph with gusts to 46 in the afternoon, and then variable at 11 to 20 mph with gusts to 27 overnight.
Mostly clear becoming clear in the late morning continuing through overnight.
Scattered snow showers possible.
Potential Precip:
0 to 0.01
Hi: 23°Low: 9°
2,556 feet to 6632 feet
Winds NW at 8 to 16 mph in the morning, becoming variable at 4 to 12 mph in the afternoon through overnight.
Mostly clear becoming clear in the late morning continuing through overnight.
Scattered snow showers possible.
Potential Precip:
0 to 0.01
Hi: 11°Low: -3°
2,556 feet to 6632 feet
Winds NW at 18 to 29 mph with gusts to 38 through the day, becoming NW at 14 to 25 mph with gusts to 33 overnight.
Clear through the day and overnight, with windy conditions at times.
No snow.
No precipitation expected.
Hi: 36°Low: 16°
4,776 feet to 10455 feet
Winds variable at 5 to 13 mph in the morning, becoming variable at 5 to 12 mph in the afternoon through overnight.
Clear through the day and overnight, with windy conditions at times.
No snow.
No precipitation expected.
Hi: 25°Low: 14°
4,776 feet to 10455 feet
Winds NW at 14 to 23 mph in the morning, becoming NW at 14 to 25 mph in the afternoon through overnight.
Clear through the day and overnight, with windy conditions at times.
No snow.
No precipitation expected.
Hi: 39°Low: 22°
6,554 feet to 10895 feet
Winds variable at 5 to 12 mph throughout the day and into overnight.
Clear through the day and overnight, with windy conditions at times.
No snow.
No precipitation expected.
Hi: 24°Low: 22°
6,554 feet to 10895 feet
Winds NW at 18 to 29 mph through the day, becoming NW at 23 to 34 mph with gusts to 42 overnight.
Mostly clear becoming mostly cloudy in the late morning continuing through overnight. Expect windy conditions at times.
No snow.
No precipitation expected.
Hi: 39°Low: 26°
7,603 feet to 10907 feet
Winds variable at 3 to 11 mph through the day, becoming variable at 4 to 11 mph overnight.
Mostly clear becoming mostly cloudy in the late morning continuing through overnight. Expect windy conditions at times.
No snow.
No precipitation expected.
Hi: 24°Low: 22°
7,603 feet to 10907 feet
Winds NW at 24 to 35 mph through the day, becoming NW at 19 to 30 mph overnight.
Cloudy becoming mostly cloudy at times continuing through overnight. Periods of snow are expected in the evening.
Periods of light snow throughout the day. Snowfall is forecast to be a trace amount.
Potential Precip:
0 to 0.01
Hi: 40°Low: 28°
8,848 feet to 11085 feet
Winds variable at 5 to 12 mph throughout the day and into overnight.
Cloudy becoming mostly cloudy at times continuing through overnight. Periods of snow are expected in the evening.
Periods of light snow throughout the day. Snowfall is forecast to be a trace amount.
Potential Precip:
0 to 0.01
Hi: 24°Low: 21°
8,848 feet to 11085 feet
Winds W at 14 to 25 mph through the day, becoming W at 6 to 14 mph with gusts to 21 overnight.
Sunrise & Sunset
Lunar Calendar
Snow Maps and Weather Stations in the Area 
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Snow Report
13in, past 6 days. Snow surface is packed powder and machine groomed
Snow report provided by SnoCountry
Terrain Info
Info for the hard-working snowmaking crew
Weather Averages & Extremes for the Keystone Resort Region
Plan your future trip using our temperature, snowfall, snow depth, and precipitation tool
 Day |
 High Temperatures |
 Low Temperatures |
 Precipitation |
 Snowfall |
 Snow Depth |
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg | High | Year | Low | Year | Avg | High | Year | Low | Year | Avg | Max | Year | Avg | Max | Year | Avg | Max | Year | |
| 1 | 34 | 54 | 1906 | 12 | 1902 | 8 | 27 | 1903 | -10 | 1908 | 0.041 | 0.70 | 1909 | 0.61 | 4.6 | 1984 | 6.0 | 22 | 2005 |
| 2 | 31 | 50 | 1906 | 11 | 1898 | 7 | 29 | 1903 | -12 | 1902 | 0.073 | 2.10 | 1893 | 1.05 | 21.0 | 1893 | 6.6 | 27 | 2005 |
| 3 | 31 | 56 | 1906 | 11 | 1897 | 1 | 22 | 1910 | -22 | 1897 | 0.027 | 0.42 | 2005 | 0.47 | 8.5 | 2005 | 6.7 | 34 | 2005 |
| 4 | 35 | 51 | 1896 | 9 | 1909 | 1 | 20 | 1906 | -18 | 1897 | 0.079 | 0.85 | 1950 | 1.21 | 13.3 | 1950 | 7.3 | 35 | 2005 |
| 5 | 34 | 52 | 1895 | 15 | 1893 | 5 | 22 | 1902 | -15 | 1909 | 0.064 | 1.15 | 1893 | 0.80 | 11.5 | 1893 | 7.5 | 35 | 2005 |
| 6 | 32 | 50 | 1895 | 13 | 1910 | 3 | 25 | 1901 | -18 | 1898 | 0.052 | 0.73 | 1966 | 0.92 | 12.0 | 1966 | 8.2 | 33 | 2005 |
| 7 | 32 | 49 | 1906 | 10 | 1898 | 3 | 18 | 1893 | -17 | 1912 | 0.091 | 2.40 | 1893 | 1.24 | 24.0 | 1893 | 8.4 | 33 | 2005 |
| 8 | 32 | 47 | 1897 | 4 | 1898 | 4 | 20 | 1907 | -17 | 1912 | 0.051 | 0.43 | 1893 | 0.90 | 5.7 | 1950 | 8.8 | 30 | 2005 |
| 9 | 33 | 46 | 1908 | 20 | 1898 | 5 | 19 | 1910 | -21 | 1898 | 0.056 | 0.60 | 1893 | 0.86 | 7.0 | 2007 | 9.2 | 29 | 2005 |
| 10 | 33 | 58 | 1896 | 14 | 1911 | 5 | 28 | 1906 | -15 | 1898 | 0.037 | 0.80 | 1901 | 0.70 | 12.0 | 1901 | 9.5 | 27 | 2007 |
| 11 | 32 | 53 | 1906 | 10 | 1909 | 3 | 24 | 1895 | -16 | 1894 | 0.065 | 0.60 | 1897 | 1.03 | 8.8 | 1984 | 9.3 | 27 | 2007 |
| 12 | 32 | 48 | 1893 | 14 | 1899 | 3 | 20 | 1895 | -24 | 1909 | 0.058 | 1.22 | 1897 | 0.92 | 12.2 | 1897 | 9.3 | 27 | 2007 |
| 13 | 32 | 60 | 1895 | 7 | 1901 | 3 | 24 | 1895 | -21 | 1901 | 0.033 | 0.30 | 1895 | 0.56 | 5.0 | 1992 | 9.1 | 25 | 2007 |
| 14 | 30 | 50 | 1894 | 10 | 1901 | 0 | 28 | 1977 | -17 | 1911 | 0.049 | 0.51 | 2014 | 0.85 | 6.2 | 1951 | 9.8 | 25 | 2005 |
| 15 | 29 | 53 | 1912 | 11 | 1902 | -2 | 15 | 1897 | -21 | 1909 | 0.047 | 0.52 | 1981 | 0.64 | 8.4 | 1981 | 10.1 | 24 | 2007 |
| 16 | 30 | 49 | 1894 | 14 | 1977 | 1 | 21 | 1895 | -18 | 1902 | 0.036 | 0.39 | 1981 | 0.66 | 4.8 | 1996 | 9.8 | 24 | 2007 |
| 17 | 28 | 44 | 1903 | 6 | 1909 | -3 | 11 | 1906 | -26 | 1909 | 0.023 | 0.25 | 1908 | 0.47 | 5.0 | 1908 | 9.7 | 24 | 2005 |
| 18 | 30 | 52 | 1893 | 3 | 1909 | -5 | 22 | 1901 | -36 | 1909 | 0.025 | 0.27 | 1960 | 0.58 | 6.0 | 1973 | 9.7 | 24 | 2005 |
| 19 | 29 | 48 | 1894 | 10 | 1909 | -4 | 22 | 1894 | -33 | 1909 | 0.041 | 0.52 | 1999 | 0.66 | 6.0 | 1962 | 10.1 | 27 | 2010 |
| 20 | 29 | 50 | 1895 | 12 | 1977 | -2 | 12 | 1898 | -30 | 1909 | 0.046 | 0.60 | 1903 | 0.78 | 9.0 | 1903 | 10.5 | 28 | 2010 |
| 21 | 27 | 45 | 1894 | 6 | 1900 | -5 | 21 | 1895 | -31 | 1897 | 0.046 | 0.54 | 1998 | 0.77 | 8.5 | 1898 | 10.8 | 28 | 2010 |
| 22 | 28 | 47 | 1906 | 8 | 1898 | -3 | 11 | 1893 | -26 | 1912 | 0.040 | 1.37 | 2014 | 0.62 | 12.8 | 2014 | 11.3 | 33 | 2014 |
| 23 | 30 | 49 | 1894 | 10 | 1898 | -3 | 21 | 1894 | -23 | 1902 | 0.060 | 0.81 | 2015 | 1.09 | 9.8 | 2015 | 12.1 | 35 | 2014 |
| 24 | 28 | 47 | 1901 | 8 | 1911 | -1 | 13 | 1977 | -22 | 1898 | 0.064 | 1.33 | 1983 | 1.04 | 20.9 | 1983 | 11.9 | 35 | 2014 |
| 25 | 27 | 47 | 1906 | 5 | 1895 | -5 | 11 | 1977 | -22 | 1895 | 0.043 | 0.65 | 1988 | 0.62 | 5.0 | 2012 | 12.0 | 35 | 2014 |
| 26 | 28 | 52 | 1896 | 3 | 1911 | -3 | 12 | 1902 | -27 | 1912 | 0.034 | 0.39 | 1981 | 0.59 | 7.0 | 1981 | 12.0 | 35 | 2014 |
| 27 | 30 | 48 | 1896 | 15 | 1894 | 2 | 25 | 1906 | -21 | 1894 | 0.063 | 1.18 | 1907 | 0.95 | 14.0 | 1907 | 12.3 | 36 | 2014 |
| 28 | 28 | 49 | 1896 | 5 | 1895 | -2 | 18 | 1906 | -22 | 1900 | 0.047 | 0.57 | 1964 | 0.90 | 10.0 | 1973 | 12.8 | 36 | 2014 |
| 29 | 29 | 51 | 1896 | 12 | 1898 | -3 | 10 | 1907 | -22 | 1895 | 0.045 | 0.40 | 1893 | 0.81 | 5.8 | 2013 | 13.5 | 38 | 2014 |
| 30 | 26 | 52 | 1896 | -2 | 1900 | -2 | 18 | 1897 | -29 | 1898 | 0.062 | 1.02 | 1951 | 0.92 | 12.6 | 1951 | 13.9 | 37 | 2014 |
| 31 | 28 | 45 | 1903 | 5 | 1900 | -4 | 25 | 1909 | -21 | 1900 | 0.042 | 0.53 | 1995 | 0.75 | 9.5 | 1995 | 14.1 | 37 | 1951 |
Day |
High Temperatures |
Low Temperatures |
Precipitation |
Snowfall |
Snow Depth |
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg | High | Year | Low | Year | Avg | High | Year | Low | Year | Avg | Max | Year | Avg | Max | Year | Avg | Max | Year | |
| 1 | 29 | 50 | 1973 | 4 | 2010 | 7 | 24 | 2012 | -13 | 2004 | 0.062 | 0.67 | 2008 | 1.14 | 14.0 | 2008 | 15.6 | 33 | 1975 |
| 2 | 29 | 49 | 1998 | 10 | 1981 | 7 | 23 | 1966 | -11 | 1895 | 0.123 | 3.00 | 1893 | 1.62 | 30.0 | 1893 | 15.8 | 33 | 1975 |
| 3 | 29 | 48 | 2012 | 10 | 2006 | 7 | 25 | 1966 | -16 | 2006 | 0.052 | 0.55 | 2005 | 0.79 | 8.0 | 2005 | 16.0 | 37 | 2005 |
| 4 | 29 | 50 | 1998 | 4 | 2009 | 7 | 23 | 1975 | -18 | 2009 | 0.070 | 0.80 | 1950 | 1.26 | 15.0 | 1950 | 16.4 | 38 | 2005 |
| 5 | 29 | 48 | 1987 | 0 | 2005 | 6 | 24 | 1987 | -16 | 2005 | 0.079 | 1.10 | 1972 | 1.21 | 15.6 | 1950 | 16.7 | 39 | 1977 |
| 6 | 27 | 49 | 1987 | 5 | 1983 | 5 | 25 | 1958 | -18 | 2011 | 0.076 | 0.95 | 1966 | 1.32 | 15.0 | 1966 | 17.3 | 36 | 2005 |
| 7 | 28 | 52 | 1975 | 0 | 1978 | 5 | 20 | 2003 | -23 | 1978 | 0.118 | 1.40 | 1894 | 2.00 | 14.0 | 1894 | 18.3 | 40 | 1955 |
| 8 | 26 | 44 | 1991 | 0 | 2005 | 5 | 23 | 1984 | -25 | 1978 | 0.080 | 1.15 | 1950 | 1.40 | 20.0 | 1950 | 18.9 | 40 | 1955 |
| 9 | 26 | 45 | 2011 | -5 | 1978 | 3 | 21 | 1970 | -23 | 1994 | 0.078 | 0.60 | 1893 | 1.04 | 6.4 | 1958 | 19.4 | 40 | 1955 |
| 10 | 26 | 48 | 2011 | 3 | 2013 | 4 | 23 | 1981 | -22 | 1986 | 0.036 | 0.31 | 1958 | 0.81 | 8.3 | 1958 | 19.5 | 40 | 1955 |
| 11 | 27 | 44 | 2011 | 1 | 1961 | 5 | 20 | 2014 | -20 | 1986 | 0.064 | 0.48 | 1958 | 1.23 | 10.5 | 1958 | 20.0 | 41 | 1955 |
| 12 | 26 | 42 | 1977 | -4 | 1989 | 3 | 22 | 1895 | -25 | 1961 | 0.050 | 0.54 | 1956 | 1.15 | 10.0 | 1958 | 20.4 | 39 | 1955 |
| 13 | 26 | 46 | 2014 | 6 | 1987 | 4 | 20 | 2014 | -17 | 1964 | 0.044 | 0.44 | 1993 | 0.78 | 8.0 | 1993 | 20.5 | 37 | 1983 |
| 14 | 26 | 42 | 1980 | -1 | 1987 | 3 | 17 | 1969 | -16 | 1987 | 0.081 | 0.70 | 2009 | 1.48 | 13.0 | 2009 | 21.5 | 38 | 2005 |
| 15 | 25 | 44 | 1998 | 0 | 1996 | 2 | 20 | 2010 | -21 | 2008 | 0.061 | 0.40 | 1894 | 1.18 | 11.2 | 1989 | 22.3 | 37 | 2005 |
| 16 | 25 | 48 | 1962 | 4 | 2003 | 2 | 20 | 1962 | -18 | 1987 | 0.070 | 0.50 | 1981 | 1.28 | 8.5 | 1981 | 22.8 | 42 | 1950 |
| 17 | 26 | 44 | 1980 | 5 | 1895 | 4 | 21 | 1980 | -19 | 1996 | 0.040 | 0.35 | 1996 | 0.76 | 5.5 | 1996 | 22.8 | 41 | 1996 |
| 18 | 26 | 48 | 1980 | -17 | 1996 | 3 | 19 | 2013 | -29 | 1996 | 0.058 | 0.37 | 2002 | 1.26 | 10.7 | 1989 | 23.1 | 42 | 1955 |
| 19 | 26 | 42 | 1980 | 0 | 1996 | 5 | 20 | 1955 | -22 | 1996 | 0.070 | 0.39 | 1977 | 1.20 | 8.0 | 2010 | 23.4 | 42 | 1983 |
| 20 | 26 | 40 | 1979 | 5 | 2002 | 4 | 20 | 2010 | -18 | 2012 | 0.063 | 0.46 | 2005 | 1.24 | 10.0 | 2010 | 24.1 | 47 | 2005 |
| 21 | 25 | 42 | 1975 | 5 | 1977 | 3 | 22 | 2010 | -14 | 1990 | 0.073 | 0.43 | 1974 | 1.40 | 10.5 | 1974 | 24.3 | 44 | 2010 |
| 22 | 25 | 49 | 1954 | 2 | 1998 | 2 | 25 | 1955 | -23 | 1990 | 0.070 | 1.13 | 2014 | 1.37 | 21.2 | 2014 | 24.8 | 48 | 2014 |
| 23 | 23 | 41 | 1955 | -4 | 1990 | 2 | 29 | 1964 | -33 | 1990 | 0.077 | 0.95 | 1951 | 1.27 | 15.0 | 1951 | 25.4 | 51 | 2014 |
| 24 | 24 | 48 | 2011 | -9 | 1990 | 2 | 26 | 1955 | -23 | 1895 | 0.086 | 0.77 | 1969 | 1.43 | 11.6 | 1964 | 26.0 | 49 | 1983 |
| 25 | 24 | 43 | 1989 | -2 | 1895 | 1 | 29 | 1971 | -18 | 1895 | 0.053 | 0.40 | 1983 | 1.06 | 8.1 | 1964 | 26.1 | 54 | 1983 |
| 26 | 24 | 40 | 2010 | -2 | 2009 | 1 | 20 | 1971 | -19 | 2002 | 0.046 | 0.35 | 1988 | 0.92 | 7.0 | 1967 | 25.9 | 54 | 1983 |
| 27 | 24 | 42 | 1993 | 2 | 2009 | 2 | 27 | 1955 | -22 | 1988 | 0.058 | 0.58 | 1981 | 1.26 | 10.5 | 1981 | 26.2 | 58 | 1983 |
| 28 | 23 | 51 | 1980 | 4 | 1988 | 0 | 21 | 1980 | -25 | 1988 | 0.066 | 0.80 | 1964 | 1.21 | 12.2 | 1964 | 26.8 | 58 | 1983 |
| 29 | 23 | 45 | 1952 | 3 | 1895 | 2 | 18 | 2002 | -23 | 1895 | 0.089 | 1.10 | 1973 | 1.53 | 14.0 | 1963 | 27.0 | 55 | 1983 |
| 30 | 23 | 42 | 1955 | 3 | 2007 | 1 | 19 | 1955 | -18 | 1895 | 0.102 | 1.32 | 1973 | 1.50 | 14.5 | 1973 | 27.0 | 56 | 1983 |
| 31 | 24 | 42 | 1980 | 1 | 1972 | 0 | 21 | 1955 | -17 | 1973 | 0.091 | 0.86 | 1951 | 1.59 | 20.5 | 1995 | 27.7 | 60 | 1951 |
Location Info
Mountain Base 
