Boulder Municipal Airport, CO Updated Dec 21 @ 08:07
Mostly clear through the day and overnight, with windy conditions at times.
No snow.
No precipitation expected.
Hi: 34°Low: 22°
4,140 feet to 11847 feet
Winds variable at 4 to 12 mph in the morning, becoming SW at 6 to 14 mph with gusts to 21 in the afternoon, and then variable at 5 to 13 mph with gusts to 20 overnight.
Mostly clear through the day and overnight, with windy conditions at times.
No snow.
No precipitation expected.
Hi: 28°Low: 22°
4,140 feet to 11847 feet
Winds W at 26 to 37 mph in the morning, becoming W at 36 to 47 mph in the afternoon, and then W at 34 to 45 mph overnight.
Mostly cloudy becoming partly cloudy in the afternoon continuing through overnight, with periods of snow developing in the evening through overnight.
Light snow in the evening through overnight. Snowfall is forecast to be a trace amount in the evening and overnight.
Potential Precip:
0.01 to 0.04
Hi: 31°Low: 22°
5,429 feet to 8521 feet
Winds variable at 5 to 13 mph through the day, becoming variable at 5 to 12 mph overnight.
Mostly cloudy becoming partly cloudy in the afternoon continuing through overnight, with periods of snow developing in the evening through overnight.
Light snow in the evening through overnight. Snowfall is forecast to be a trace amount in the evening and overnight.
Potential Precip:
0.01 to 0.04
Hi: 21°Low: 16°
5,429 feet to 8521 feet
Winds W at 38 to 49 mph in the morning, becoming W at 31 to 42 mph in the afternoon, and then W at 20 to 31 mph overnight.
Mostly cloudy becoming partly cloudy overnight continuing through overnight, with periods of snow expected at any time.
Moderate snow with periods of heavy through the day, becoming moderate with periods of heavy in the evening and light overnight. Snowfall is forecast to be 2 to 4 during the day, and 2 to 3 inches in the evening and overnight.
Potential Precip:
0.12 to 0.6
Hi: 28°Low: 17°
3,557 feet to 7917 feet
Winds variable at 4 to 12 mph in the morning, becoming variable at 5 to 12 mph in the afternoon, and then variable at 4 to 12 mph overnight.
Mostly cloudy becoming partly cloudy overnight continuing through overnight, with periods of snow expected at any time.
Heavy snow through the day into the evening, becoming light overnight. Snowfall is forecast to be 3 to 6 during the day, and 3 to 5 inches in the evening and overnight.
Potential Precip:
0.12 to 0.6
Hi: 15°Low: 8°
3,557 feet to 7917 feet
Winds W at 21 to 32 mph in the morning, becoming NW at 18 to 29 mph in the afternoon, and then W at 12 to 21 mph with gusts to 32 overnight.
Partly cloudy becoming mostly cloudy at times continuing through overnight, with windy conditions at times.
No snow.
No precipitation expected.
Hi: 28°Low: 19°
4,007 feet to 7692 feet
Winds variable at 4 to 11 mph in the morning, becoming variable at 5 to 12 mph in the afternoon through overnight.
Partly cloudy becoming mostly cloudy at times continuing through overnight, with windy conditions at times.
No snow.
No precipitation expected.
Hi: 26°Low: 19°
4,007 feet to 7692 feet
Winds W at 20 to 31 mph in the morning, becoming W at 23 to 34 mph in the afternoon, and then SW at 20 to 31 mph with gusts to 38 overnight.
Partly cloudy becoming mostly cloudy in the afternoon and then partly cloudy overnight. Periods of snow are expected at any time.
Periods of moderate to heavy snow throughout the day, light at times overnight. Snowfall is forecast to be 3 to 5 inches.
Potential Precip:
0.08 to 0.42
Hi: 28°Low: 14°
3,047 feet to 7775 feet
Winds variable at 4 to 12 mph through the day, becoming variable at 5 to 12 mph overnight.
Partly cloudy becoming mostly cloudy in the afternoon and then partly cloudy overnight. Periods of snow are expected at any time.
Periods of moderate to heavy snow throughout the day, light at times overnight. Snowfall is forecast to be 4 to 7 inches.
Potential Precip:
0.08 to 0.42
Hi: 16°Low: 10°
3,047 feet to 7775 feet
Winds variable at 7 to 15 mph through the day, becoming W at 14 to 25 mph overnight.
Mostly cloudy becoming cloudy in the late morning and then mostly cloudy overnight. Periods of snow are expected in the afternoon through overnight.
Periods of light to moderate snow throughout the day, light at times overnight. Snowfall is forecast to be 1 to 2 inches.
Potential Precip:
0.02 to 0.12
Hi: 24°Low: 18°
4,515 feet to 6826 feet
Winds variable at 4 to 11 mph throughout the day and into overnight.
Mostly cloudy becoming cloudy in the late morning and then mostly cloudy overnight. Periods of snow are expected in the afternoon through overnight.
Periods of light to moderate snow throughout the day and overnight. Snowfall is forecast to be 2 to 3 inches.
Potential Precip:
0.02 to 0.12
Hi: 18°Low: 8°
4,515 feet to 6826 feet
Winds W at 16 to 27 mph through the day, becoming W at 19 to 30 mph overnight.
Mostly cloudy becoming partly cloudy overnight continuing through overnight, with periods of snow expected at any time.
Periods of light to moderate snow throughout the day, light at times overnight. Snowfall is forecast to be 3 to 5 inches.
Potential Precip:
0.05 to 0.27
Hi: 26°Low: 14°
3,015 feet to 7130 feet
Winds variable at 5 to 13 mph through the day, becoming W at 7 to 15 mph with gusts to 23 overnight.
Mostly cloudy becoming partly cloudy overnight continuing through overnight, with periods of snow expected at any time.
Periods of moderate snow throughout the day, light at times overnight. Snowfall is forecast to be 3 to 6 inches.
Potential Precip:
0.05 to 0.27
Hi: 8°Low: 2°
3,015 feet to 7130 feet
Winds W at 26 to 37 mph through the day, becoming W at 34 to 45 mph with gusts to 53 overnight.
Plan your future trip using our temperature, snowfall, snow depth, and precipitation tool
Day |
High Temperatures |
Low Temperatures |
Precipitation |
Snowfall |
Snow Depth |
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Avg | High | Year | Low | Year | Avg | High | Year | Low | Year | Avg | Max | Year | Avg | Max | Year | Avg | Max | Year | |
1 | 37 | 50 | 1973 | 26 | 1942 | 5 | 27 | 1947 | -11 | 1971 | 0.033 | 0.32 | 1945 | 0.58 | 6.0 | 1978 | 12.4 | 28 | 1983 |
2 | 37 | 50 | 1973 | 26 | 1944 | 6 | 15 | 1947 | -10 | 1971 | 0.076 | 0.52 | 2005 | 1.16 | 6.0 | 2005 | 12.8 | 30 | 1983 |
3 | 38 | 50 | 1975 | 24 | 1943 | 1 | 12 | 2002 | -14 | 1945 | 0.059 | 0.92 | 2005 | 0.89 | 10.0 | 2005 | 13.1 | 32 | 2005 |
4 | 34 | 45 | 1975 | 22 | 1942 | 1 | 10 | 2002 | -12 | 1945 | 0.077 | 0.73 | 1962 | 1.11 | 12.0 | 1962 | 13.7 | 33 | 1955 |
5 | 36 | 52 | 1975 | 24 | 1973 | 2 | 17 | 2002 | -12 | 1971 | 0.060 | 0.60 | 1977 | 0.86 | 6.0 | 1977 | 13.9 | 33 | 2005 |
6 | 35 | 48 | 1975 | 18 | 1942 | 3 | 16 | 2002 | -12 | 1942 | 0.076 | 0.74 | 1966 | 1.19 | 11.0 | 1966 | 14.5 | 33 | 2005 |
7 | 35 | 46 | 1975 | 20 | 1973 | 3 | 13 | 1947 | -14 | 1942 | 0.073 | 1.07 | 1966 | 1.05 | 13.0 | 1966 | 14.8 | 37 | 1955 |
8 | 35 | 48 | 1970 | 25 | 1947 | 3 | 17 | 1943 | -8 | 1971 | 0.088 | 0.50 | 2012 | 1.22 | 8.0 | 2012 | 15.4 | 36 | 1955 |
9 | 32 | 50 | 1970 | 14 | 1945 | 0 | 18 | 1975 | -17 | 1945 | 0.065 | 0.56 | 1958 | 1.03 | 10.0 | 1958 | 15.8 | 35 | 1955 |
10 | 30 | 52 | 1970 | 16 | 1944 | -3 | 12 | 1970 | -21 | 1945 | 0.060 | 0.31 | 1989 | 0.88 | 5.0 | 1989 | 16.0 | 38 | 1955 |
11 | 31 | 50 | 1975 | 16 | 1947 | -1 | 18 | 1942 | -14 | 1947 | 0.077 | 0.96 | 1952 | 1.06 | 6.0 | 2000 | 16.4 | 38 | 1955 |
12 | 32 | 46 | 1975 | 16 | 1947 | -2 | 13 | 1946 | -18 | 1971 | 0.078 | 0.61 | 1984 | 1.32 | 11.0 | 1984 | 17.3 | 39 | 1955 |
13 | 29 | 42 | 1975 | 15 | 1947 | 0 | 23 | 1946 | -14 | 1970 | 0.075 | 0.78 | 1992 | 1.06 | 6.0 | 1992 | 17.8 | 38 | 1984 |
14 | 32 | 38 | 1975 | 12 | 1945 | 1 | 25 | 1946 | -17 | 1945 | 0.081 | 0.71 | 1973 | 1.20 | 10.0 | 2014 | 18.0 | 33 | 1984 |
15 | 31 | 48 | 1946 | 6 | 1945 | -2 | 12 | 1947 | -16 | 1975 | 0.061 | 0.63 | 2015 | 0.84 | 9.0 | 2015 | 18.0 | 34 | 1983 |
16 | 32 | 45 | 1946 | 12 | 1945 | -2 | 10 | 1947 | -13 | 1975 | 0.070 | 0.57 | 1993 | 1.13 | 7.0 | 1981 | 18.5 | 32 | 1983 |
17 | 33 | 42 | 1973 | 19 | 1947 | -2 | 8 | 1975 | -16 | 1971 | 0.049 | 0.33 | 1951 | 0.83 | 6.0 | 1955 | 18.5 | 35 | 1955 |
18 | 33 | 48 | 1970 | 20 | 1946 | -3 | 12 | 1970 | -16 | 1971 | 0.079 | 0.57 | 1989 | 1.35 | 10.0 | 1960 | 19.2 | 34 | 1955 |
19 | 31 | 40 | 1942 | 15 | 1945 | -4 | 9 | 1943 | -24 | 1945 | 0.056 | 0.45 | 2005 | 0.89 | 7.0 | 2005 | 19.6 | 37 | 1983 |
20 | 32 | 42 | 1947 | 15 | 2002 | -3 | 23 | 1943 | -16 | 1945 | 0.080 | 0.46 | 1967 | 1.07 | 8.0 | 2000 | 20.0 | 39 | 1983 |
21 | 34 | 40 | 1942 | 28 | 2002 | 0 | 21 | 1943 | -14 | 1973 | 0.091 | 1.56 | 2006 | 1.30 | 18.0 | 2006 | 20.4 | 36 | 1983 |
22 | 34 | 42 | 1973 | 21 | 2002 | 1 | 17 | 1947 | -8 | 1975 | 0.084 | 0.62 | 2014 | 1.34 | 8.0 | 2014 | 20.9 | 36 | 1983 |
23 | 34 | 44 | 1945 | 27 | 1947 | 6 | 22 | 1946 | -8 | 1970 | 0.115 | 1.90 | 1951 | 1.59 | 19.0 | 1951 | 21.6 | 42 | 1983 |
24 | 32 | 46 | 1971 | 22 | 1970 | 6 | 18 | 1971 | -16 | 1970 | 0.070 | 1.11 | 1982 | 1.15 | 17.0 | 1983 | 21.9 | 50 | 1983 |
25 | 32 | 48 | 1971 | 21 | 1975 | 3 | 16 | 1971 | -14 | 1970 | 0.067 | 0.65 | 1982 | 0.91 | 10.0 | 1983 | 22.2 | 56 | 1983 |
26 | 31 | 48 | 1971 | 19 | 2002 | 4 | 15 | 1975 | -12 | 1970 | 0.046 | 0.41 | 1988 | 0.79 | 6.0 | 1988 | 22.5 | 55 | 1983 |
27 | 31 | 44 | 1971 | 20 | 2002 | 1 | 14 | 1946 | -18 | 1973 | 0.082 | 0.68 | 1971 | 1.21 | 8.0 | 1981 | 22.8 | 57 | 1983 |
28 | 31 | 40 | 1971 | 24 | 1973 | -4 | 12 | 1945 | -17 | 1943 | 0.062 | 0.80 | 1964 | 1.00 | 10.0 | 1964 | 22.7 | 57 | 1983 |
29 | 30 | 40 | 1947 | 12 | 1946 | -1 | 20 | 1945 | -14 | 1943 | 0.061 | 0.52 | 1973 | 0.96 | 8.0 | 1963 | 22.9 | 55 | 1983 |
30 | 29 | 38 | 2002 | 20 | 1946 | 0 | 18 | 1945 | -16 | 1946 | 0.078 | 1.10 | 1973 | 1.04 | 13.0 | 1973 | 23.2 | 53 | 1983 |
31 | 26 | 34 | 1975 | 18 | 1946 | -8 | 2 | 2002 | -23 | 1946 | 0.113 | 1.90 | 1951 | 1.57 | 19.0 | 1951 | 24.3 | 56 | 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 | 25 | 39 | 1969 | 7 | 1981 | 5 | 19 | 1980 | -8 | 1975 | 0.078 | 0.64 | 1978 | 1.02 | 9.0 | 1978 | 21.7 | 35 | 1984 |
2 | 24 | 41 | 1969 | 10 | 1981 | 5 | 17 | 1983 | -8 | 1967 | 0.189 | 0.58 | 1977 | 2.51 | 8.0 | 1977 | 23.0 | 37 | 1984 |
3 | 26 | 42 | 1980 | 5 | 1968 | 7 | 19 | 1977 | -13 | 1978 | 0.071 | 0.46 | 1977 | 1.17 | 5.0 | 1977 | 22.8 | 36 | 1984 |
4 | 28 | 40 | 1980 | 16 | 1964 | 9 | 25 | 1980 | -8 | 1978 | 0.040 | 0.30 | 1977 | 0.66 | 4.0 | 1977 | 22.7 | 38 | 1983 |
5 | 30 | 46 | 1965 | 15 | 1971 | 7 | 23 | 1965 | -11 | 1971 | 0.181 | 1.50 | 1977 | 2.01 | 14.0 | 1977 | 23.9 | 41 | 1977 |
6 | 23 | 44 | 1965 | 2 | 1972 | 3 | 19 | 1965 | -22 | 1972 | 0.126 | 1.03 | 1966 | 1.73 | 10.0 | 1966 | 24.6 | 38 | 1977 |
7 | 23 | 47 | 1965 | -8 | 1978 | 5 | 19 | 1981 | -19 | 1978 | 0.104 | 0.79 | 1966 | 1.48 | 7.5 | 1966 | 24.7 | 37 | 1983 |
8 | 24 | 42 | 1981 | -2 | 1978 | 4 | 18 | 1979 | -30 | 1978 | 0.097 | 0.42 | 1979 | 1.64 | 6.0 | 1977 | 25.5 | 40 | 1977 |
9 | 24 | 42 | 1981 | -12 | 1978 | 4 | 18 | 1981 | -30 | 1978 | 0.069 | 0.36 | 1983 | 0.83 | 4.0 | 1983 | 25.2 | 40 | 1983 |
10 | 26 | 47 | 1981 | 5 | 1967 | 5 | 22 | 1981 | -18 | 1972 | 0.103 | 0.45 | 1963 | 1.57 | 5.0 | 1971 | 25.7 | 40 | 1983 |
11 | 24 | 38 | 1968 | 7 | 1969 | 3 | 18 | 1965 | -18 | 1972 | 0.107 | 0.41 | 1965 | 1.93 | 7.5 | 1970 | 26.4 | 44 | 1983 |
12 | 23 | 36 | 1981 | 4 | 1963 | 3 | 16 | 1983 | -13 | 1979 | 0.113 | 0.65 | 1984 | 1.88 | 11.0 | 1984 | 27.0 | 45 | 1984 |
13 | 20 | 42 | 1980 | 0 | 1967 | 0 | 12 | 1980 | -18 | 1967 | 0.083 | 0.58 | 1983 | 1.17 | 8.0 | 1983 | 27.0 | 48 | 1983 |
14 | 21 | 40 | 1980 | 4 | 1967 | 0 | 11 | 1980 | -17 | 1967 | 0.063 | 0.30 | 1982 | 1.00 | 5.0 | 1982 | 27.0 | 46 | 1983 |
15 | 23 | 42 | 1969 | 6 | 1983 | 3 | 18 | 1977 | -14 | 1972 | 0.072 | 0.22 | 1983 | 1.10 | 5.0 | 1981 | 27.3 | 45 | 1983 |
16 | 24 | 42 | 1969 | 7 | 1971 | 4 | 20 | 1967 | -12 | 1978 | 0.080 | 0.68 | 1981 | 1.07 | 7.0 | 1981 | 27.4 | 44 | 1983 |
17 | 25 | 39 | 1969 | 4 | 1977 | 3 | 20 | 1982 | -12 | 1964 | 0.080 | 0.34 | 1981 | 1.16 | 4.0 | 1981 | 27.4 | 44 | 1983 |
18 | 27 | 45 | 1980 | 9 | 1975 | 5 | 17 | 1978 | -12 | 1967 | 0.074 | 0.38 | 1968 | 1.21 | 9.0 | 1977 | 27.9 | 45 | 1983 |
19 | 25 | 43 | 1979 | 0 | 1968 | 4 | 16 | 1978 | -13 | 1968 | 0.123 | 0.55 | 1977 | 1.60 | 7.0 | 1977 | 28.7 | 48 | 1983 |
20 | 24 | 39 | 1979 | 4 | 1977 | 3 | 14 | 1969 | -12 | 1968 | 0.092 | 0.42 | 1978 | 1.22 | 5.5 | 1967 | 29.0 | 50 | 1983 |
21 | 23 | 37 | 1975 | 1 | 1977 | 3 | 17 | 1969 | -16 | 1977 | 0.109 | 0.50 | 1974 | 1.64 | 11.0 | 1981 | 29.5 | 49 | 1983 |
22 | 23 | 36 | 1965 | 0 | 1983 | 1 | 16 | 1980 | -15 | 1983 | 0.121 | 0.52 | 1981 | 1.64 | 6.0 | 1981 | 29.8 | 48 | 1983 |
23 | 21 | 38 | 1964 | 2 | 1974 | 2 | 31 | 1964 | -14 | 1968 | 0.179 | 0.76 | 1983 | 2.31 | 9.0 | 1983 | 30.9 | 53 | 1983 |
24 | 21 | 34 | 1971 | 0 | 1981 | 2 | 18 | 1964 | -18 | 1981 | 0.247 | 1.44 | 1982 | 3.17 | 16.0 | 1982 | 32.9 | 63 | 1983 |
25 | 21 | 39 | 1971 | -2 | 1974 | 4 | 28 | 1971 | -18 | 1974 | 0.222 | 0.88 | 1982 | 3.19 | 14.0 | 1983 | 34.4 | 72 | 1983 |
26 | 24 | 35 | 1980 | 7 | 1981 | 4 | 25 | 1971 | -9 | 1982 | 0.111 | 0.45 | 1964 | 1.64 | 9.0 | 1964 | 34.4 | 70 | 1983 |
27 | 24 | 37 | 1971 | 10 | 1981 | 4 | 21 | 1980 | -7 | 1967 | 0.179 | 0.80 | 1981 | 2.67 | 10.0 | 1981 | 35.2 | 69 | 1983 |
28 | 20 | 47 | 1980 | 3 | 1981 | 2 | 20 | 1984 | -17 | 1982 | 0.180 | 0.63 | 1964 | 2.21 | 8.0 | 1964 | 36.4 | 70 | 1983 |
29 | 18 | 38 | 1965 | -1 | 1966 | -1 | 16 | 1965 | -19 | 1983 | 0.072 | 0.52 | 1963 | 1.25 | 11.0 | 1963 | 36.0 | 67 | 1983 |
30 | 18 | 36 | 1965 | 1 | 1964 | 0 | 24 | 1965 | -16 | 1982 | 0.117 | 0.57 | 1972 | 1.60 | 5.0 | 1972 | 36.2 | 66 | 1983 |
31 | 18 | 42 | 1980 | 1 | 1972 | -2 | 15 | 1983 | -13 | 1982 | 0.147 | 0.86 | 1981 | 2.07 | 12.0 | 1981 | 36.5 | 66 | 1983 |