National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Boulder Municipal Airport
Metric (Imperial)
Date Time (mst) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
28 10:55 E 7 16.09 Fair CLR 0 -11 44% -2 76.63 0.0
28 10:35 NE 9 16.09 Fair CLR 0 -10 47% -3 76.66 0.0
28 10:15 E 7 16.09 Fair CLR 0 -11 44% -2 76.68 0.0
28 09:55 E 6 16.09 Fair CLR 0 -11 44% 76.66 0.0
28 09:35 E 9 16.09 Fair CLR 0 -11 44% -3 76.66 0.0
28 09:15 NE 9 16.09 Fair CLR 0 -10 47% -3 76.66 0.0
28 08:55 N 6 16.09 Fair CLR -1 -11 47% 76.68 0.0
28 08:35 NE 9 16.09 Fair CLR 0 -10 47% -3 76.68 0.0
28 08:15 S 6 16.09 Fair CLR 0 -11 44% 76.68 0.0
28 07:55 S 6 16.09 Fair CLR -2 -12 47% 76.71 0.0
28 07:35 S 6 16.09 Fair CLR -3 -12 50% 76.71 0.0
28 07:15 Calm 16.09 Fair CLR -3 -12 50% 76.73 0.0
28 06:55 Calm 16.09 Fair CLR -5 -12 58% 76.71 0.0
28 06:35 W 6 16.09 Fair CLR -2 -14 40% 76.71 0.0
28 06:15 N 7 16.09 Fair CLR -3 -13 46% -6 76.71 0.0
28 05:55 NE 7 16.09 Fair CLR -3 -13 46% -6 76.71 0.0
28 05:35 N 7 16.09 Fair CLR -3 -12 50% -6 76.73 0.0
28 05:15 S 7 16.09 Fair CLR -4 -12 54% -7 76.73 0.0
28 04:55 Calm 16.09 Fair CLR -2 -13 43% 76.71 0.0
28 04:35 Calm 16.09 Fair CLR -1 -13 40% 76.71 0.0
28 04:15 Calm 16.09 Fair CLR -1 -13 40% 76.71 0.0
28 03:55 SW 6 16.09 Fair CLR 0 -15 32% 76.73 0.0
28 03:35 S 6 16.09 Fair CLR 0 -15 32% 76.76 0.0
28 03:15 Calm 16.09 Fair CLR -1 -15 34% 76.73 0.0
28 02:55 W 7 16.09 Fair CLR -2 -13 43% -4 76.76 0.0
28 02:35 W 9 16.09 Fair CLR -1 -13 40% -4 76.76 0.0
28 02:15 W 7 16.09 Fair CLR 0 -13 37% -2 76.76 0.0
28 01:55 SW 13 16.09 Fair CLR 0 -14 34% -4 76.78 0.0
28 01:35 SW 11 16.09 Fair CLR 0 -14 34% -3 76.78 0.0
28 01:15 SW 6 16.09 Fair CLR 0 -14 34% 76.81 0.0
28 00:55 W 9 16.09 Fair CLR 0 -13 37% -3 76.81 0.0
28 00:35 SW 7 16.09 Fair CLR 0 -13 37% -2 76.86 0.0
28 00:15 SW 6 16.09 Fair CLR 1 -14 32% 76.86 0.0
27 23:55 SW 11 16.09 Fair CLR 1 -14 32% -2 76.86 0.0
27 23:35 SW 11 16.09 Fair CLR 0 -13 37% -3 76.86 0.0
27 23:15 SW 9 16.09 Fair CLR 0 -13 37% -3 76.89 0.0
27 22:55 SW 7 16.09 Fair CLR 0 -13 37% -2 76.89 0.0
27 22:35 SW 7 16.09 Fair CLR 3 -15 26% 1 76.91 0.0
27 22:15 W 15 16.09 Fair CLR 1 -13 35% -3 76.94 0.0
27 21:55 SW 9 16.09 Fair CLR 1 -13 35% -2 76.94 0.0
27 21:35 S 7 16.09 Fair CLR 1 -13 35% -1 76.94 0.0
27 21:15 S 6 16.09 Fair CLR 0 -13 37% 76.94 0.0
27 20:55 S 6 16.09 Fair CLR 1 -13 35% 76.94 0.0
27 20:35 Calm 16.09 Fair CLR 1 -14 32% 76.91 0.0
27 20:15 Calm 16.09 Fair CLR 1 -13 35% 76.91 0.0
27 19:55 S 7 16.09 Fair CLR 2 -13 32% 0 76.91 0.0
27 19:35 SW 9 16.09 Fair CLR 2 -13 32% -0 76.89 0.0
27 19:15 NW 11 16.09 Fair CLR 6 -16 19% 4 76.89 0.0
27 18:55 NW 22 G 35 16.09 Fair CLR 6 -16 19% 2 76.86 0.0
27 18:35 NW 24 G 39 16.09 Fair CLR 7 -16 18% 4 76.86 0.0
27 18:15 NW 31 G 39 16.09 Fair CLR 7 -16 18% 3 76.81 0.0
27 17:55 NW 17 G 33 16.09 Fair CLR 7 -16 18% 4 76.81 0.0
27 17:35 NW 28 G 37 16.09 Fair CLR 7 -16 18% 3 76.78 0.0
27 17:15 W 28 G 33 16.09 Fair CLR 7 -15 19% 3 76.78 0.0
27 16:55 W 28 G 37 16.09 Fair CLR 7 -14 21% 3 76.78 0.0
27 16:35 W 22 G 39 16.09 Fair CLR 8 -13 21% 5 76.76 0.0
27 16:15 W 22 16.09 Fair CLR 8 -12 23% 5 76.76 0.0
27 15:55 W 24 G 33 16.09 Fair CLR 9 -12 21% 6 76.73 0.0
27 15:35 W 28 G 37 16.09 Fair CLR 8 -12 23% 4 76.73 0.0
27 15:15 NW 28 G 43 16.09 Fair CLR 8 -12 23% 4 76.73 0.0
27 14:55 W 24 G 43 16.09 Fair CLR 8 -12 23% 5 76.71 0.0
27 14:35 NW 31 G 44 16.09 Fair CLR 10 -12 20% 7 76.71 0.0
27 14:15 NW 31 G 43 16.09 Fair CLR 9 -12 21% 5 76.73 0.0
27 13:55 W 33 G 43 16.09 Fair and Breezy CLR 10 -12 20% 7 76.73 0.0
27 13:35 NW 15 G 31 16.09 Fair CLR 10 -12 20% 8 76.73 0.0
27 13:15 W 22 G 31 16.09 Fair CLR 10 -12 20% 7 76.73 0.0
27 12:55 W 15 16.09 Fair CLR 10 -12 20% 8 76.73 0.0
27 12:35 W 30 G 41 16.09 Fair CLR 9 -12 21% 6 76.76 0.0
27 12:15 W 24 G 39 16.09 Fair CLR 8 -11 25% 5 76.76 0.0
27 11:55 W 30 G 41 16.09 Fair CLR 8 -11 25% 4 76.81 0.0
27 11:35 NW 20 G 31 16.09 Fair CLR 8 -11 25% 5 76.84 0.0
27 11:15 W 24 16.09 Fair CLR 8 -11 25% 5 76.84 0.0
27 10:55 W 31 G 46 16.09 Fair CLR 7 -11 27% 3 76.86 0.0
27 10:35 W 33 G 48 16.09 Fair and Breezy CLR 7 -12 25% 3 76.86 0.0
27 10:15 NW 22 G 35 16.09 Fair CLR 7 -12 25% 4 76.86 0.0
27 09:55 NW 19 G 30 16.09 Fair CLR 6 -12 26% 3 76.86 0.0
27 09:35 NW 7 16.09 Fair CLR 5 -13 26% 4 76.86 0.0
27 09:15 NW 22 G 35 16.09 Fair CLR 5 -12 28% 1 76.86 0.0
27 08:55 NW 20 G 39 16.09 Fair CLR 4 -13 28% 0 76.86 0.0
27 08:35 NW 17 G 35 16.09 Fair CLR 5 -15 22% 2 76.84 0.0
27 08:15 W 11 16.09 Fair CLR 3 -16 23% 0 76.78 0.0
27 07:55 N 9 16.09 Fair CLR 2 -17 23% -0 76.78 0.0
27 07:35 W 17 G 26 16.09 Fair CLR 4 -16 22% 1 76.76 0.0
27 07:15 W 30 G 35 16.09 Fair CLR 4 -16 22% -1 76.76 0.0
27 06:55 W 9 16.09 Fair CLR 3 -18 20% 1 76.76 0.0
27 06:35 W 17 G 33 16.09 Fair CLR 4 -18 18% 1 76.71 0.0
27 06:15 W 33 G 52 16.09 Fair and Breezy CLR 4 -20 16% -1 76.68 0.0
27 05:55 W 31 G 37 16.09 Fair CLR 3 -20 17% -2 76.71 0.0
27 05:35 W 9 16.09 Fair CLR 2 -17 23% -0 76.68 0.0
27 05:15 NW 11 16.09 Fair CLR 4 -17 20% 2 76.66 0.0
27 04:55 W 31 G 43 16.09 Fair CLR 5 -17 19% 0 76.63 0.0
27 04:35 W 33 G 43 16.09 Fair and Breezy CLR 5 -18 17% 0 76.63 0.0
27 04:15 W 11 16.09 Fair CLR 3 -17 22% 0 76.63 0.0
27 03:55 NE 9 16.09 Fair CLR 3 -18 20% 1 76.63 0.0
27 03:35 Calm 16.09 Fair CLR 3 -18 20% 76.61 0.0
27 03:15 SW 7 16.09 Fair CLR 5 -20 14% 4 76.61 0.0
27 02:55 S 6 16.09 Fair CLR 5 -20 14% 76.63 0.0
27 02:35 Calm 16.09 Fair CLR 4 -19 17% 76.63 0.0
27 02:15 W 17 16.09 Fair CLR 4 -19 17% 1 76.63 0.0
27 01:55 W 20 G 31 16.09 Fair CLR 5 -20 14% 1 76.58 0.0
27 01:35 SW 7 16.09 Fair CLR 3 -19 18% 1 76.61 0.0
27 01:15 S 9 16.09 Fair CLR 3 -19 18% 1 76.58 0.0
27 00:55 S 9 16.09 Fair CLR 4 -18 18% 2 76.58 0.0
27 00:35 NW 11 16.09 Fair CLR 0 -17 27% -3 76.58 0.0
27 00:15 Calm 16.09 Fair CLR 1 -17 25% 76.58 0.0
26 23:55 S 9 16.09 Fair CLR 1 -17 25% -2 76.58 0.0
26 23:35 N 6 16.09 Fair CLR 0 -17 27% 76.58 0.0
26 23:15 SW 7 16.09 Fair CLR 1 -18 23% -1 76.61 0.0
26 22:55 N 7 16.09 Fair CLR 0 -17 27% -2 76.56 0.0
26 22:35 S 7 16.09 Fair CLR 2 -17 23% 0 76.58 0.0
26 22:15 Calm 16.09 Fair CLR 3 -20 17% 76.56 0.0
26 21:55 S 7 16.09 Fair CLR 2 -19 20% 0 76.56 0.0
26 21:35 Calm 16.09 Fair CLR 0 -19 23% 76.56 0.0
26 21:15 N 7 16.09 Fair CLR 1 -18 23% -1 76.58 0.0
26 20:55 SE 7 16.09 Fair CLR 3 -20 17% 1 76.56 0.0
26 20:35 SE 6 16.09 Fair CLR 3 -20 17% 76.56 0.0
26 20:15 Calm 16.09 Fair CLR 4 -20 16% 76.56 0.0
26 19:55 N 11 G 30 16.09 Fair CLR 4 -19 17% 2 76.58 0.0
26 19:35 W 17 16.09 Fair CLR 4 -20 16% 1 76.56 0.0
26 19:15 NE 13 16.09 Fair CLR 3 -19 18% 0 76.56 0.0
26 18:55 NW 20 G 57 16.09 Fair CLR 5 -20 14% 1 76.56 0.0
26 18:35 W 24 G 44 16.09 Fair CLR 5 -20 14% 1 76.5 0.0
26 18:15 SW 17 G 37 16.09 Fair CLR 5 -20 14% 2 76.5 0.0
26 17:55 S 13 16.09 Fair CLR 5 -20 14% 2 76.56 0.0
26 17:35 N 7 G 31 16.09 Fair CLR 6 -20 14% 5 76.58 0.0
26 17:15 S 15 16.09 Fair CLR 6 -20 14% 3 76.56 0.0
26 16:55 E 9 16.09 Fair CLR 6 -18 16% 4 76.53 0.0
26 16:35 SE 7 16.09 Fair CLR 7 -18 15% 6 76.53 0.0
26 16:15 SE 13 G 30 16.09 Fair CLR 7 -18 15% 5 76.48 0.0
26 15:55 S 9 16.09 Fair CLR 7 -18 15% 5 76.5 0.0
26 15:35 NW 7 16.09 Fair CLR 7 -18 15% 6 76.48 0.0
26 15:15 NW 24 G 35 16.09 Fair CLR 7 -18 15% 4 76.48 0.0
26 14:55 W 17 G 31 16.09 Fair CLR 7 -18 15% 4 76.45 0.0
26 14:35 NW 13 16.09 Fair CLR 7 -18 15% 5 76.45 0.0
26 14:15 NW 13 16.09 Fair CLR 8 -18 14% 6 76.43 0.0
26 13:55 E 13 16.09 Fair CLR 8 -18 14% 6 76.4 0.0
26 13:35 SE 11 16.09 Fair CLR 7 -18 15% 5 76.4 0.0
26 13:15 SE 13 16.09 Fair CLR 8 -17 15% 6 76.4 0.0
26 12:55 S 13 16.09 Fair CLR 7 -17 16% 5 76.38 0.0
26 12:35 SE 7 16.09 Fair CLR 7 -19 14% 6 76.4 0.0
26 12:15 SE 11 16.09 Fair CLR 7 -18 15% 5 76.4 0.0
26 11:55 SE 13 16.09 Fair CLR 6 -20 14% 4 76.43 0.0
26 11:35 S 6 16.09 Fair CLR 6 -20 14% 76.48 0.0
26 11:15 NE 7 16.09 Fair CLR 6 -20 14% 5 76.48 0.0
26 10:55 NW 15 G 31 16.09 Fair CLR 4 -20 16% 1 76.5 0.0
26 10:35 NW 13 16.09 Fair CLR 4 -21 14% 1 76.5 0.0
26 10:15 N 15 G 30 16.09 Fair CLR 4 -22 13% 1 76.5 0.0
26 09:55 N 11 G 30 16.09 Fair CLR 3 -22 14% 0 76.56 0.0
26 09:35 W 17 G 39 16.09 Fair CLR 2 -22 15% -2 76.5 0.0
26 09:15 W 28 16.09 Fair CLR 2 -22 15% -3 76.53 0.0
26 08:55 W 15 16.09 Fair CLR 1 -23 15% -3 76.56 0.0
26 08:35 S 17 16.09 Fair CLR 1 -23 15% -3 76.5 0.0
26 08:15 E 13 16.09 Fair CLR 0 -23 16% -4 76.5 0.0
26 07:55 E 9 16.09 Fair CLR 0 -25 13% -3 76.45 0.0
26 07:35 N 7 16.09 Fair CLR 0 -25 13% -2 76.43 0.0
26 07:15 W 22 G 50 11.27 Fair CLR -1 -23 17% -6 76.5 0.0
26 06:55 W 31 G 52 8.05 Light Snow CLR -2 -20 24% -9 76.45 0.0
26 06:35 SW 28 G 44 11.27 Fair CLR -2 -20 24% -8 76.43 0.0
26 06:15 SW 19 G 33 16.09 Fair CLR -2 -21 22% -7 76.43 0.0
26 05:55 W 19 G 35 16.09 Fair CLR -5 -16 42% -11 76.43 0.0
26 05:35 Calm 0.00 Fair CLR -10 -17 57% 76.43 0.0
26 05:15 W 7 0.00 NULL NULL -16 -18 85% -21 76.45 0.0
26 04:55 Calm 0.00 NULL NULL -16 -18 85% 76.45 0.0
26 04:35 SE 6 0.00 NULL NULL -17 -19 85% 76.48 0.0
26 04:15 Calm 0.00 NULL NULL -18 -20 84% 76.48 0.0
26 03:55 N 6 0.00 NULL NULL -19 -21 84% 76.5 0.0
26 03:35 Calm 0.00 NULL NULL -17 -20 78% 76.53 0.0
26 03:15 Calm 0.00 NULL NULL -17 -19 85% 76.56 0.0
26 02:55 N 6 0.00 NULL NULL -18 -21 78% 76.56 0.0
26 02:35 W 6 0.00 NULL NULL -18 -20 84% 76.58 0.0
26 02:15 SW 7 0.00 NULL NULL -17 -20 78% -22 76.61 0.0
26 01:55 Calm 0.00 NULL NULL -17 -19 85% 76.63 0.0
26 01:35 Calm 0.00 NULL NULL -18 -20 84% 76.63 0.0
26 01:15 Calm 0.00 NULL NULL -18 -20 84% 76.63 0.0
26 00:55 Calm 0.00 NULL NULL -17 -18 92% 76.63 0.0
26 00:35 Calm 0.00 NULL NULL -17 -18 92% 76.66 0.0
26 00:15 Calm 0.00 NULL NULL -16 -18 85% 76.68 0.0
25 23:55 Calm 0.00 NULL NULL -17 -18 92% 76.71 0.0
25 23:35 Calm 0.00 NULL NULL -17 -18 92% 76.73 0.0
25 23:15 Calm 0.00 NULL NULL -16 -17 92% 76.71 0.0
25 22:55 Calm 0.00 NULL NULL -16 -18 85% 76.73 0.0
25 22:35 Calm 0.00 NULL NULL -15 -17 85% 76.73 0.0
25 22:15 Calm 0.00 NULL NULL -15 -16 92% 76.73 0.0
25 21:55 S 6 0.00 NULL NULL -15 -16 92% 76.73 0.0
25 21:35 Calm 0.00 NULL NULL -14 -16 85% 76.78 0.0
25 21:15 S 6 0.00 NULL NULL -14 -16 85% 76.78 0.0
25 20:55 Calm 0.00 NULL NULL -15 -16 92% 76.78 0.0
25 20:35 Calm 0.00 NULL NULL -13 -15 85% 76.78 0.0
25 20:15 Calm 0.00 NULL NULL -13 -14 92% 76.78 0.0
25 19:55 SE 6 0.00 NULL NULL -13 -14 92% 76.76 0.0
25 19:35 SE 6 0.00 NULL NULL -12 -14 85% 76.76 0.0
25 19:15 SE 6 0.00 Overcast BKN010 BKN023 OVC095 -12 -13 92% 76.76 0.0
25 18:55 SE 6 0.00 NULL NULL -12 -13 92% 76.73 0.0
25 18:35 SE 7 0.00 Overcast OVC006 -12 -13 92% -16 76.73 0.0
25 18:15 Calm 0.00 NULL NULL -12 -13 92% 76.71 0.0
25 17:55 Calm 0.00 Overcast OVC011 -12 -13 92% 76.68 0.0
25 17:35 Calm 0.00 NULL NULL -12 -13 92% 76.63 0.0
25 17:15 N 6 0.00 Overcast BKN006 OVC010 -12 -13 92% 76.63 0.0
25 16:55 N 11 0.00 NULL NULL -12 -13 92% -17 76.61 0.0
25 16:35 N 17 0.00 Overcast BKN006 OVC016 -11 -13 85% -18 76.56 0.0
25 16:15 N 15 0.00 Overcast BKN006 OVC012 -11 -12 92% -17 76.5 0.0
25 15:55 N 28 G 39 0.00 Overcast OVC004 -11 -12 92% -20 76.45 0.0
25 15:35 N 24 G 39 0.80 Light Snow OVC004 -10 -11 92% -18 76.43 0.0
25 15:15 N 31 G 50 0.40 Snow OVC004 -8 -10 86% -17 76.3 0.0
25 14:55 N 22 G 30 0.80 Snow OVC004 -7 -9 86% -14 76.23 0.0
25 14:35 N 22 2.41 Light Snow BKN010 OVC016 -7 -9 86% -14 76.17 0.0
25 14:15 N 19 8.05 Light Snow SCT018 BKN024 OVC036 -7 -10 79% -13 76.1 0.0
25 13:55 N 17 16.09 Overcast SCT023 BKN029 OVC041 -6 -10 74% -12 76.05 0.0
25 13:35 N 17 16.09 Overcast SCT037 BKN047 OVC060 -6 -10 74% -12 76.02 0.0
25 13:15 N 13 16.09 Mostly Cloudy SCT050 BKN060 BKN070 -6 -10 74% -11 76.02 0.0
25 12:55 N 15 16.09 Mostly Cloudy SCT015 BKN065 -6 -9 80% -11 76.02 0.0
25 12:35 N 11 16.09 Overcast SCT060 OVC065 -5 -9 74% -9 76.02 0.0
25 12:15 N 17 16.09 Overcast SCT060 OVC080 -5 -8 80% -10 76.02 0.0
25 11:55 N 13 16.09 Overcast OVC080 -5 -9 74% -10 76.02 0.0
25 11:35 N 6 16.09 Overcast BKN070 OVC090 -5 -9 74% 76.05 0.0
25 11:15 N 11 16.09 Overcast OVC075 -5 -9 74% -9 76.07 0.0
Date Time (mst) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)