Boulder Municipal Airport, CO Updated Mar 29 @ 02:07
Cloudy becoming mostly cloudy at times continuing through overnight. Periods of snow are expected at any time.
Moderate snow through the day and into overnight, with periods of heavy overnight. Snowfall is forecast to be 1 to 2 during the day, and 4 to 6 inches in the evening and overnight.
Potential Precip:
0.21 to 1.07
Hi: 35°Low: 27°
7,399 feet to 9311 feet
Winds W at 7 to 15 mph in the morning, becoming variable at 5 to 12 mph in the afternoon, and then variable at 5 to 13 mph overnight.
Cloudy becoming mostly cloudy at times continuing through overnight. Periods of snow are expected at any time.
Heavy snow during the day, becoming moderate with periods of heavy in the evening and heavy overnight. Snowfall is forecast to be 4 to 6 during the day, and 7 to 10 inches in the evening and overnight.
Potential Precip:
0.21 to 1.07
Hi: 18°Low: 11°
7,399 feet to 9311 feet
Winds W at 16 to 27 mph in the morning, becoming W at 10 to 19 mph in the afternoon, and then W at 14 to 25 mph overnight.
Mostly cloudy becoming partly cloudy at times continuing through overnight, with periods of snow expected in the morning through overnight.
Snowfall is forecast to be 2 to 3 during the day, and a trace amount overnight.
Potential Precip:
0.08 to 0.39
Hi: 33°Low: 24°
5,371 feet to 9015 feet
Winds W at 9 to 17 mph in the morning, becoming variable at 5 to 13 mph in the afternoon, and then SW at 9 to 17 mph with gusts to 25 overnight.
Mostly cloudy becoming partly cloudy at times continuing through overnight, with periods of snow expected in the morning through overnight.
Snowfall is forecast to be 3 to 6 during the day, and 1 to 2 overnight.
Potential Precip:
0.08 to 0.39
Hi: 14°Low: 11°
5,371 feet to 9015 feet
Winds W at 19 to 30 mph in the morning, becoming W at 18 to 29 mph in the afternoon, and then W at 31 to 42 mph overnight.
Partly cloudy becoming cloudy in the late morning continuing through overnight. Periods of rain and snow are expected overnight.
Periods of light snow throughout the day, moderate at times overnight. Snowfall is forecast to be 3 to 5 inches.
Potential Precip:
0.13 to 0.66
Hi: 40°Low: 26°
7,511 feet to 10536 feet
Winds W at 18 to 29 mph in the morning, becoming SW at 18 to 29 mph with gusts to 38 in the afternoon, and then W at 18 to 29 mph with gusts to 45 overnight.
Partly cloudy becoming cloudy in the late morning continuing through overnight. Periods of snow are expected at any time.
Periods of light to moderate snow throughout the day, heavy at times overnight. Snowfall is forecast to be 7 to 10 inches.
Potential Precip:
0.13 to 0.66
Hi: 20°Low: 5°
7,511 feet to 10536 feet
Winds W at 38 to 49 mph in the morning, becoming SW at 51 to 62 mph in the afternoon, and then W at 49 to 60 mph with gusts to 67 overnight.
Mostly cloudy through the day and overnight, with periods of snow expected at any time.
Periods of moderate to heavy snow throughout the day, light at times overnight. Snowfall is forecast to be 4 to 6 inches.
Potential Precip:
0.08 to 0.38
Hi: 28°Low: 18°
4,686 feet to 7945 feet
Winds W at 30 to 41 mph with gusts to 55 through the day, becoming W at 13 to 22 mph with gusts to 46 overnight.
Mostly cloudy through the day and overnight, with periods of snow expected at any time.
Periods of heavy snow throughout the day, light at times overnight. Snowfall is forecast to be 5 to 8 inches.
Potential Precip:
0.08 to 0.38
Hi: 9°Low: -1°
4,686 feet to 7945 feet
Winds W at 64 to 75 mph through the day, becoming W at 33 to 44 mph with gusts to 52 overnight.
Cloudy becoming mostly cloudy in the evening continuing through overnight, with periods of rain and snow expected overnight.
Periods of light snow throughout the day. Snowfall is forecast to be a trace amount.
Potential Precip:
0.01 to 0.04
Hi: 45°Low: 32°
8,203 feet to 11395 feet
Winds variable at 7 to 15 mph through the day, becoming SW at 12 to 21 mph with gusts to 48 overnight.
Cloudy becoming mostly cloudy in the evening continuing through overnight, with periods of snow developing in the afternoon through overnight.
Periods of light snow throughout the day and overnight. Snowfall is forecast to be a trace amount.
Potential Precip:
0.01 to 0.04
Hi: 26°Low: 15°
8,203 feet to 11395 feet
Winds SW at 33 to 44 mph with gusts to 57 through the day, becoming SW at 57 to 68 mph overnight.
Mostly cloudy becoming cloudy in the late morning continuing through overnight. Periods of rain and snow are expected overnight.
Periods of light snow throughout the day, moderate at times overnight. Snowfall is forecast to be 2 to 3 inches.
Potential Precip:
0.12 to 0.6
Hi: 45°Low: 30°
8,453 feet to 11282 feet
Winds SW at 16 to 27 mph with gusts to 46 through the day, becoming variable at 6 to 14 mph with gusts to 28 overnight.
Mostly cloudy becoming cloudy in the late morning continuing through overnight. Periods of snow are expected at any time.
Periods of light to moderate snow throughout the day, heavy at times overnight. Snowfall is forecast to be 4 to 7 inches.
Potential Precip:
0.12 to 0.6
Hi: 25°Low: 17°
8,453 feet to 11282 feet
Winds SW at 52 to 63 mph with gusts to 73 through the day, becoming SW at 34 to 45 mph with gusts to 55 overnight.
Plan your future trip using our temperature, snowfall, snow depth, and precipitation tool
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Avg | High | Year | Low | Year | Avg | High | Year | Low | Year | Avg | Max | Year | Avg | Max | Year | Avg | Max | Year | |
1 | 35 | 51 | 1974 | 22 | 1971 | 1 | 18 | 1948 | -20 | 1971 | 0.085 | 0.79 | 2010 | 1.24 | 10.0 | 2010 | 37.4 | 59 | 1996 |
2 | 36 | 54 | 1942 | 18 | 2002 | 3 | 15 | 1974 | -18 | 1971 | 0.070 | 0.47 | 1960 | 0.90 | 6.0 | 1960 | 37.1 | 61 | 1996 |
3 | 30 | 44 | 1970 | 9 | 1943 | 1 | 17 | 1947 | -24 | 1943 | 0.098 | 1.00 | 1977 | 1.51 | 10.0 | 1977 | 37.5 | 58 | 1996 |
4 | 33 | 40 | 1947 | 14 | 2002 | 0 | 12 | 1947 | -18 | 1943 | 0.119 | 1.09 | 1972 | 1.57 | 11.0 | 1972 | 38.2 | 57 | 1996 |
5 | 35 | 45 | 1942 | 15 | 1948 | 2 | 12 | 1944 | -10 | 1948 | 0.106 | 1.08 | 1983 | 1.37 | 12.0 | 1983 | 38.4 | 56 | 1996 |
6 | 32 | 40 | 1970 | 15 | 1948 | 1 | 18 | 2004 | -22 | 1943 | 0.108 | 1.52 | 1991 | 1.39 | 18.0 | 1991 | 38.4 | 59 | 1996 |
7 | 34 | 49 | 1974 | 18 | 1971 | -1 | 16 | 2003 | -21 | 1971 | 0.074 | 1.25 | 1990 | 1.00 | 12.0 | 1990 | 38.3 | 59 | 1996 |
8 | 39 | 55 | 1974 | 24 | 1944 | 4 | 25 | 2002 | -14 | 1944 | 0.062 | 0.68 | 2014 | 0.87 | 7.0 | 2014 | 37.9 | 60 | 1980 |
9 | 41 | 54 | 1970 | 28 | 1948 | 6 | 26 | 1943 | -10 | 1944 | 0.068 | 0.98 | 1992 | 0.85 | 9.0 | 1992 | 37.6 | 60 | 1980 |
10 | 38 | 52 | 2004 | 24 | 1942 | 3 | 25 | 2004 | -11 | 1942 | 0.066 | 0.48 | 1954 | 0.94 | 6.0 | 1999 | 37.1 | 55 | 1996 |
11 | 39 | 55 | 2004 | 17 | 1948 | 7 | 30 | 1944 | -25 | 1948 | 0.091 | 1.05 | 1977 | 1.26 | 14.0 | 1977 | 37.3 | 54 | 1996 |
12 | 38 | 52 | 2004 | 22 | 1942 | 3 | 22 | 2003 | -18 | 1948 | 0.070 | 0.65 | 1982 | 1.04 | 7.0 | 1982 | 37.4 | 54 | 1980 |
13 | 43 | 50 | 2002 | 25 | 1942 | 6 | 20 | 2004 | -12 | 1948 | 0.069 | 0.70 | 1960 | 0.95 | 6.0 | 2011 | 37.3 | 56 | 1985 |
14 | 44 | 52 | 2003 | 26 | 1947 | 10 | 20 | 2003 | 0 | 1948 | 0.099 | 0.92 | 2008 | 1.31 | 15.5 | 1942 | 37.2 | 54 | 2008 |
15 | 44 | 55 | 2003 | 24 | 1947 | 13 | 24 | 2004 | -1 | 1947 | 0.096 | 1.00 | 1974 | 1.53 | 21.0 | 1942 | 37.3 | 59 | 1974 |
16 | 39 | 52 | 1974 | 24 | 1943 | 7 | 17 | 2004 | -2 | 1942 | 0.051 | 0.67 | 1963 | 0.72 | 8.0 | 1963 | 36.6 | 54 | 1974 |
17 | 37 | 54 | 1974 | 14 | 1943 | 11 | 23 | 2003 | -3 | 2002 | 0.073 | 0.51 | 1991 | 1.01 | 7.0 | 1996 | 36.5 | 59 | 1996 |
18 | 42 | 54 | 1974 | 29 | 2002 | 11 | 22 | 2003 | 0 | 1971 | 0.131 | 1.54 | 2003 | 1.82 | 19.0 | 2003 | 36.8 | 61 | 1996 |
19 | 39 | 50 | 2004 | 24 | 2003 | 3 | 25 | 1948 | -18 | 1971 | 0.102 | 1.72 | 2003 | 1.50 | 30.0 | 2003 | 37.0 | 75 | 2003 |
20 | 38 | 56 | 2004 | 26 | 1943 | 3 | 27 | 2004 | -17 | 1971 | 0.058 | 0.50 | 1976 | 0.85 | 8.0 | 1959 | 36.4 | 71 | 2003 |
21 | 40 | 59 | 2004 | 24 | 1943 | 5 | 25 | 2004 | -16 | 1943 | 0.081 | 0.73 | 2005 | 1.14 | 9.0 | 2005 | 36.0 | 64 | 2003 |
22 | 42 | 58 | 2004 | 28 | 1944 | 10 | 20 | 2003 | -6 | 1943 | 0.092 | 0.80 | 1979 | 1.05 | 8.0 | 1979 | 35.7 | 63 | 2003 |
23 | 42 | 60 | 2004 | 23 | 1974 | 11 | 28 | 2004 | -4 | 1970 | 0.078 | 0.55 | 2016 | 1.25 | 16.0 | 1974 | 35.9 | 66 | 1974 |
24 | 46 | 59 | 2004 | 36 | 1974 | 13 | 29 | 2004 | -3 | 1974 | 0.102 | 0.78 | 1965 | 1.08 | 9.0 | 1965 | 35.3 | 65 | 1974 |
25 | 42 | 54 | 2004 | 28 | 1947 | 10 | 30 | 2004 | -10 | 1944 | 0.103 | 0.89 | 2007 | 1.40 | 13.0 | 1955 | 35.1 | 62 | 1974 |
26 | 42 | 56 | 2004 | 28 | 1970 | 10 | 22 | 2002 | -8 | 1970 | 0.065 | 0.57 | 1949 | 0.98 | 6.0 | 1995 | 34.8 | 59 | 1965 |
27 | 46 | 64 | 1971 | 23 | 1944 | 12 | 30 | 1971 | -4 | 1944 | 0.073 | 0.65 | 1991 | 0.99 | 8.0 | 1964 | 34.1 | 58 | 1965 |
28 | 40 | 56 | 1971 | 26 | 1944 | 6 | 25 | 2002 | -20 | 1944 | 0.088 | 0.82 | 1992 | 1.11 | 8.0 | 1980 | 33.7 | 58 | 1984 |
29 | 43 | 56 | 1974 | 27 | 2003 | 8 | 18 | 1943 | -10 | 1944 | 0.088 | 0.61 | 1994 | 1.15 | 11.0 | 1994 | 33.6 | 56 | 1984 |
30 | 44 | 58 | 1943 | 22 | 1944 | 11 | 24 | 1942 | 0 | 1945 | 0.078 | 0.75 | 1944 | 0.90 | 8.4 | 1944 | 33.1 | 55 | 1984 |
31 | 45 | 56 | 1971 | 32 | 1970 | 14 | 30 | 1947 | -6 | 1970 | 0.097 | 0.80 | 1952 | 1.23 | 12.0 | 1952 | 32.9 | 55 | 1984 |
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Avg | High | Year | Low | Year | Avg | High | Year | Low | Year | Avg | Max | Year | Avg | Max | Year | Avg | Max | Year | |
1 | 30 | 42 | 1974 | 7 | 1971 | 6 | 17 | 1974 | -20 | 1971 | 0.068 | 0.50 | 1980 | 1.07 | 9.0 | 1980 | 56.4 | 77 | 1980 |
2 | 31 | 43 | 1967 | 4 | 1965 | 8 | 21 | 1982 | -18 | 1965 | 0.044 | 0.35 | 1969 | 0.70 | 4.5 | 1969 | 55.8 | 72 | 1984 |
3 | 28 | 42 | 1983 | 4 | 1965 | 5 | 18 | 1980 | -24 | 1965 | 0.265 | 0.80 | 1979 | 3.81 | 13.0 | 1979 | 58.4 | 78 | 1978 |
4 | 22 | 40 | 1983 | -5 | 1966 | 1 | 19 | 1983 | -17 | 1966 | 0.190 | 1.10 | 1972 | 2.41 | 13.0 | 1972 | 59.6 | 79 | 1978 |
5 | 23 | 45 | 1950 | 1 | 1966 | 1 | 20 | 1950 | -19 | 1984 | 0.173 | 1.45 | 1983 | 2.52 | 18.0 | 1983 | 60.3 | 76 | 1978 |
6 | 25 | 45 | 1968 | 9 | 1984 | 2 | 24 | 1972 | -13 | 1967 | 0.118 | 0.80 | 1983 | 1.59 | 8.0 | 1983 | 60.2 | 76 | 1978 |
7 | 26 | 41 | 1972 | 10 | 1971 | 5 | 19 | 1972 | -10 | 1971 | 0.127 | 0.42 | 1980 | 1.70 | 6.0 | 1981 | 60.4 | 78 | 1978 |
8 | 27 | 38 | 1974 | 5 | 1969 | 5 | 19 | 1974 | -10 | 1969 | 0.067 | 0.28 | 1983 | 1.24 | 5.0 | 1983 | 60.4 | 79 | 1980 |
9 | 29 | 40 | 1975 | 10 | 1969 | 6 | 16 | 1975 | -13 | 1964 | 0.093 | 0.50 | 1979 | 1.39 | 6.0 | 1979 | 60.3 | 76 | 1980 |
10 | 29 | 47 | 1972 | 11 | 1969 | 8 | 19 | 1972 | -11 | 1969 | 0.085 | 0.31 | 1965 | 1.24 | 6.0 | 1965 | 60.4 | 74 | 1980 |
11 | 30 | 46 | 1972 | 11 | 1964 | 6 | 25 | 1972 | -10 | 1964 | 0.202 | 1.66 | 1977 | 2.33 | 13.0 | 1985 | 61.1 | 74 | 1978 |
12 | 29 | 45 | 1983 | 9 | 1977 | 6 | 21 | 1983 | -14 | 1969 | 0.117 | 1.15 | 1982 | 1.63 | 13.0 | 1982 | 61.3 | 75 | 1984 |
13 | 29 | 41 | 1966 | 13 | 1980 | 5 | 22 | 1971 | -12 | 1969 | 0.095 | 0.70 | 1985 | 1.57 | 11.0 | 1985 | 61.6 | 79 | 1985 |
14 | 31 | 43 | 1983 | 15 | 1964 | 8 | 19 | 1972 | -9 | 1969 | 0.133 | 0.61 | 1968 | 2.09 | 8.0 | 1970 | 62.2 | 77 | 1978 |
15 | 29 | 40 | 1980 | 13 | 1971 | 7 | 21 | 1980 | -6 | 1977 | 0.200 | 0.80 | 1983 | 2.74 | 12.0 | 1974 | 63.2 | 78 | 1978 |
16 | 28 | 42 | 1966 | 12 | 1978 | 6 | 22 | 1966 | -5 | 1976 | 0.104 | 0.54 | 1971 | 1.37 | 6.0 | 1983 | 63.2 | 78 | 1978 |
17 | 32 | 44 | 1967 | 9 | 1980 | 8 | 25 | 1974 | -12 | 1980 | 0.062 | 0.36 | 1965 | 1.00 | 7.0 | 1965 | 62.4 | 80 | 1984 |
18 | 33 | 43 | 1974 | 7 | 1965 | 8 | 21 | 1974 | -12 | 1965 | 0.177 | 0.68 | 1979 | 2.22 | 11.0 | 1979 | 62.8 | 81 | 1984 |
19 | 29 | 45 | 1972 | 4 | 1965 | 5 | 21 | 1967 | -15 | 1965 | 0.193 | 0.72 | 1974 | 2.89 | 12.0 | 1984 | 64.4 | 89 | 1984 |
20 | 26 | 43 | 1966 | 1 | 1965 | 4 | 21 | 1966 | -12 | 1970 | 0.124 | 0.56 | 1976 | 1.67 | 6.0 | 1976 | 64.1 | 84 | 1984 |
21 | 27 | 43 | 1966 | 11 | 1965 | 4 | 19 | 1975 | -11 | 1968 | 0.100 | 0.38 | 1981 | 1.28 | 5.0 | 1975 | 64.1 | 81 | 1984 |
22 | 30 | 43 | 1978 | 12 | 1974 | 8 | 19 | 1975 | -7 | 1985 | 0.149 | 0.70 | 1979 | 2.16 | 11.0 | 1979 | 64.8 | 82 | 1984 |
23 | 29 | 50 | 1972 | 9 | 1966 | 7 | 23 | 1971 | -10 | 1966 | 0.161 | 1.12 | 1974 | 2.39 | 15.0 | 1974 | 65.5 | 86 | 1984 |
24 | 29 | 48 | 1967 | 13 | 1975 | 8 | 21 | 1967 | -1 | 1974 | 0.152 | 0.62 | 1965 | 2.22 | 7.0 | 1972 | 66.0 | 85 | 1965 |
25 | 31 | 45 | 1967 | 17 | 1969 | 9 | 22 | 1950 | -9 | 1965 | 0.168 | 0.89 | 1970 | 2.54 | 11.5 | 1970 | 66.8 | 88 | 1965 |
26 | 31 | 44 | 1985 | 11 | 1970 | 8 | 25 | 1972 | -6 | 1970 | 0.096 | 0.45 | 1984 | 1.43 | 6.0 | 1984 | 66.0 | 86 | 1984 |
27 | 30 | 50 | 1971 | 12 | 1950 | 8 | 30 | 1971 | -4 | 1975 | 0.152 | 0.69 | 1964 | 1.93 | 8.0 | 1965 | 66.3 | 89 | 1965 |
28 | 30 | 43 | 1978 | 10 | 1975 | 7 | 20 | 1978 | -20 | 1975 | 0.154 | 0.53 | 1980 | 2.20 | 8.0 | 1980 | 66.7 | 90 | 1965 |
29 | 29 | 47 | 1978 | 6 | 1975 | 6 | 31 | 1967 | -16 | 1975 | 0.155 | 0.80 | 1974 | 2.09 | 9.0 | 1974 | 67.2 | 89 | 1965 |
30 | 29 | 50 | 1978 | 8 | 1977 | 7 | 22 | 1978 | -9 | 1985 | 0.083 | 0.50 | 1976 | 1.15 | 6.0 | 1976 | 66.5 | 87 | 1984 |
31 | 31 | 48 | 1978 | 13 | 1970 | 11 | 30 | 1971 | -4 | 1970 | 0.103 | 0.42 | 1981 | 1.35 | 5.0 | 1981 | 66.3 | 88 | 1984 |