National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Boulder Municipal Airport
Imperial (Metric)
Date Time (mdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
29 19:55 S 5 10.00 Fair CLR 60.8 53.6 77% 30.13 0.0
29 19:35 SE 6 10.00 Fair CLR 60.8 53.6 77% 30.13 0.0
29 19:15 SE 6 10.00 Fair CLR 60.8 50 68% 30.13 0.0
29 18:55 SE 6 10.00 Thunderstorm in Vicinity SCT120 62.6 50 64% 30.13 0.0
29 18:35 Calm 10.00 Partly Cloudy SCT110 64.4 46.4 52% 30.12 0.0
29 18:15 Calm 10.00 Partly Cloudy SCT110 64.4 50 60% 30.13 0.0
29 17:55 SW 6 10.00 Fair CLR 62.6 51.8 68% 30.12 0.0
29 17:35 SW 7 10.00 Fair CLR 62.6 51.8 68% 30.13 0.0
29 17:15 SW 12 10.00 Fair CLR 59 55.4 88% 30.14 0.0
29 16:55 SW 12 10.00 Fair CLR 55.4 55.4 100% 30.14 0.0
29 16:35 SW 8 G 17 10.00 Fair CLR 55.4 55.4 100% 30.14 0.0
29 16:15 W 9 10.00 Thunderstorm in Vicinity SCT027 SCT037 BKN080 55.4 55.4 100% 30.15 0.0
29 15:55 W 6 5.00 Rain SCT027 BKN075 OVC090 55.4 53.6 94% 30.16 0.0 0.01
29 15:35 SW 14 7.00 Light Rain SCT048 SCT070 OVC095 59 51.8 77% 30.17 0.0 0.01
29 15:15 W 12 7.00 Rain SCT045 BKN070 OVC085 59 51.8 77% 30.16 0.0
29 14:55 W 15 G 24 10.00 Thunderstorm Light Rain SCT080 OVC110 62.6 46.4 56% 30.15 0.0
29 14:35 SW 15 G 21 10.00 Mostly Cloudy SCT090 BKN110 66.2 44.6 46% 30.15 0.0
29 14:15 W 20 10.00 Thunderstorm in Vicinity SCT065 SCT090 SCT120 69.8 42.8 38% 30.14 0.0
29 13:55 NW 6 10.00 Thunderstorm in Vicinity SCT065 SCT080 SCT120 71.6 42.8 36% 30.14 0.0
29 13:35 N 5 10.00 Thunderstorm SCT065 73.4 42.8 33% 30.13 0.0
29 13:15 SE 5 10.00 Thunderstorm SCT065 77 42.8 30% 78 30.14 0.0
29 12:55 NE 3 10.00 Thunderstorm in Vicinity CLR 75.2 42.8 31% 77 30.14 0.0
29 12:35 NE 3 10.00 Fair CLR 75.2 42.8 31% 77 30.14 0.0
29 12:15 E 3 10.00 Fair CLR 75.2 42.8 31% 77 30.14 0.0
29 11:55 E 6 10.00 Fair CLR 73.4 42.8 33% 30.15 0.0
29 11:35 E 3 10.00 Fair CLR 73.4 42.8 33% 30.16 0.0
29 11:15 Calm 10.00 Fair CLR 71.6 42.8 36% 30.16 0.0
29 10:55 Calm 10.00 Fair CLR 71.6 42.8 36% 30.17 0.0
29 10:35 Calm 10.00 Fair CLR 69.8 42.8 38% 30.17 0.0
29 10:15 E 3 10.00 Fair CLR 69.8 42.8 38% 30.17 0.0
29 09:55 Calm 10.00 Fair CLR 66.2 42.8 43% 30.17 0.0
29 09:35 E 3 10.00 Fair CLR 68 42.8 40% 30.17 0.0
29 09:15 Calm 10.00 Fair CLR 66.2 42.8 43% 30.17 0.0
29 08:55 Calm 10.00 Fair CLR 62.6 42.8 49% 30.17 0.0
29 08:35 Calm 10.00 Fair CLR 60.8 44.6 55% 30.17 0.0
29 08:15 Calm 10.00 Fair CLR 59 44.6 59% 30.16 0.0
29 07:55 Calm 10.00 Fair CLR 55.4 44.6 67% 30.16 0.0
29 07:35 Calm 10.00 Fair CLR 53.6 44.6 72% 30.16 0.0
29 07:15 W 3 10.00 Fair CLR 53.6 44.6 72% 30.15 0.0
29 06:55 Calm 10.00 Fair CLR 53.6 42.8 67% 30.16 0.0
29 06:35 Calm 10.00 Fair CLR 53.6 42.8 67% 30.15 0.0
29 06:15 Calm 10.00 Fair CLR 55.4 44.6 67% 30.15 0.0
29 05:55 Calm 10.00 Fair CLR 55.4 42.8 63% 30.14 0.0
29 05:35 Calm 10.00 Fair CLR 55.4 42.8 63% 30.14 0.0
29 05:15 W 3 10.00 Fair CLR 57.2 42.8 59% 30.14 0.0
29 04:55 Calm 10.00 Fair CLR 59 41 51% 30.14 0.0
29 04:35 SW 5 10.00 Fair CLR 60.8 41 48% 30.14 0.0
29 04:15 SW 10 10.00 Fair CLR 60.8 41 48% 30.14 0.0
29 03:55 SW 5 10.00 Fair CLR 60.8 41 48% 30.13 0.0
29 03:35 SW 7 10.00 Fair CLR 60.8 41 48% 30.13 0.0
29 03:15 SW 7 10.00 Fair CLR 60.8 41 48% 30.13 0.0
29 02:55 Calm 10.00 Fair CLR 60.8 41 48% 30.13 0.0
29 02:35 Calm 10.00 Fair CLR 59 42.8 55% 30.13 0.0
29 02:15 Calm 10.00 Fair CLR 59 44.6 59% 30.13 0.0
29 01:55 SW 3 10.00 Fair CLR 62.6 41 45% 30.13 0.0
29 01:35 SW 6 10.00 Fair CLR 62.6 41 45% 30.13 0.0
29 01:15 SW 5 10.00 Fair CLR 62.6 42.8 49% 30.13 0.0
29 00:55 SW 3 10.00 Partly Cloudy SCT090 62.6 42.8 49% 30.13 0.0
29 00:35 SW 3 10.00 Partly Cloudy SCT090 62.6 42.8 49% 30.13 0.0
29 00:15 SW 5 10.00 Partly Cloudy SCT100 62.6 44.6 52% 30.13 0.0
28 23:55 Calm 10.00 Mostly Cloudy SCT100 BKN120 62.6 44.6 52% 30.13 0.0
28 23:35 SW 6 10.00 Mostly Cloudy BKN090 62.6 48.2 60% 30.14 0.0
28 23:15 Calm 10.00 Overcast BKN090 OVC110 62.6 50 64% 30.13 0.0
28 22:55 Calm 10.00 Mostly Cloudy SCT090 BKN110 62.6 46.4 56% 30.13 0.0
28 22:35 Calm 10.00 Partly Cloudy SCT100 SCT120 62.6 50 64% 30.12 0.0
28 22:15 SW 3 10.00 Light Rain SCT065 BKN100 OVC120 64.4 46.4 52% 30.11 0.0
28 21:55 NW 5 10.00 Light Rain SCT065 OVC100 66.2 46.4 49% 30.11 0.0
28 21:35 W 5 10.00 Overcast OVC100 64.4 46.4 52% 30.11 0.0
28 21:15 S 6 10.00 Overcast OVC100 66.2 46.4 49% 30.11 0.0
28 20:55 S 6 10.00 Overcast OVC100 68 42.8 40% 30.1 0.0
28 20:35 W 10 G 22 10.00 Overcast OVC100 68 42.8 40% 30.09 0.0
28 20:15 SW 7 10.00 Light Rain OVC100 68 42.8 40% 30.07 0.0
28 19:55 W 12 G 18 10.00 Mostly Cloudy BKN100 BKN120 68 42.8 40% 30.07 0.0
28 19:35 SW 10 G 16 10.00 Mostly Cloudy BKN110 69.8 41 35% 30.06 0.0
28 19:15 W 16 10.00 Overcast OVC110 69.8 41 35% 30.06 0.0
28 18:55 W 14 G 17 10.00 Mostly Cloudy BKN120 69.8 41 35% 30.06 0.0
28 18:35 W 14 G 22 10.00 Mostly Cloudy BKN110 71.6 41 33% 30.06 0.0
28 18:15 SW 9 10.00 Partly Cloudy SCT110 71.6 41 33% 30.06 0.0
28 17:55 W 13 G 17 10.00 Mostly Cloudy BKN110 71.6 41 33% 30.06 0.0
28 17:35 W 14 10.00 Partly Cloudy SCT110 71.6 39.2 31% 30.07 0.0
28 17:15 W 10 G 24 10.00 Partly Cloudy SCT120 71.6 41 33% 30.07 0.0
28 16:55 W 10 G 25 10.00 Partly Cloudy SCT120 71.6 41 33% 30.07 0.0
28 16:35 W 17 G 23 10.00 Fair CLR 71.6 42.8 36% 30.08 0.0
28 16:15 SW 15 G 25 10.00 Fair CLR 71.6 42.8 36% 30.08 0.0
28 15:55 W 15 G 23 10.00 Fair CLR 75.2 42.8 31% 77 30.08 0.0
28 15:35 Calm 10.00 Fair CLR 73.4 46.4 38% 30.08 0.0
28 15:15 E 3 10.00 Fair CLR 77 46.4 34% 78 30.07 0.0
28 14:55 E 3 10.00 Fair CLR 77 48.2 36% 78 30.07 0.0
28 14:35 E 5 10.00 Fair CLR 77 48.2 36% 78 30.08 0.0
28 14:15 E 3 10.00 Fair CLR 77 46.4 34% 78 30.08 0.0
28 13:55 E 5 10.00 Fair CLR 77 46.4 34% 78 30.08 0.0
28 13:35 NE 7 10.00 Fair CLR 75.2 46.4 36% 77 30.09 0.0
28 13:15 N 5 10.00 Fair CLR 75.2 44.6 34% 77 30.1 0.0
28 12:55 N 6 10.00 Fair CLR 73.4 44.6 36% 30.1 0.0
28 12:35 NE 6 10.00 Fair CLR 73.4 44.6 36% 30.11 0.0
28 12:15 NE 5 10.00 Fair CLR 71.6 44.6 38% 30.11 0.0
28 11:55 NE 6 10.00 Fair CLR 71.6 46.4 41% 30.12 0.0
28 11:35 Calm 10.00 Fair CLR 69.8 44.6 40% 30.13 0.0
28 11:15 N 7 10.00 Fair CLR 68 44.6 43% 30.13 0.0
28 10:55 NE 3 10.00 Fair CLR 68 44.6 43% 30.13 0.0
28 10:35 Calm 10.00 Fair CLR 66.2 44.6 46% 30.14 0.0
28 10:15 Calm 10.00 Fair CLR 64.4 46.4 52% 30.14 0.0
28 09:55 Calm 10.00 Fair CLR 62.6 46.4 56% 30.14 0.0
28 09:35 Calm 10.00 Fair CLR 62.6 44.6 52% 30.14 0.0
28 09:15 Calm 10.00 Fair CLR 60.8 44.6 55% 30.14 0.0
28 08:55 Calm 10.00 Fair CLR 59 44.6 59% 30.14 0.0
28 08:35 Calm 10.00 Fair CLR 57.2 46.4 67% 30.13 0.0
28 08:15 Calm 10.00 Fair CLR 55.4 44.6 67% 30.13 0.0
28 07:55 Calm 10.00 Fair CLR 53.6 44.6 72% 30.12 0.0
28 07:35 Calm 10.00 Fair CLR 51.8 46.4 82% 30.12 0.0
28 07:15 Calm 10.00 Fair CLR 51.8 44.6 77% 30.12 0.0
28 06:55 Calm 10.00 Fair CLR 51.8 42.8 72% 30.12 0.0
28 06:35 Calm 10.00 Fair CLR 53.6 42.8 67% 30.11 0.0
28 06:15 Calm 10.00 Fair CLR 53.6 42.8 67% 30.11 0.0
28 05:55 Calm 10.00 Fair CLR 53.6 44.6 72% 30.11 0.0
28 05:35 Calm 10.00 Fair CLR 53.6 44.6 72% 30.11 0.0
28 05:15 Calm 10.00 Fair CLR 55.4 42.8 63% 30.11 0.0
28 04:35 Calm 10.00 Fair CLR 53.6 41 63% 30.11 0.0
28 04:15 Calm 10.00 Fair CLR 53.6 42.8 67% 30.11 0.0
28 03:55 Calm 10.00 Fair CLR 53.6 44.6 72% 30.11 0.0
28 03:35 Calm 10.00 Fair CLR 55.4 42.8 63% 30.11 0.0
28 03:15 Calm 10.00 Fair CLR 55.4 42.8 63% 30.11 0.0
28 02:55 Calm 10.00 Fair CLR 55.4 44.6 67% 30.11 0.0
28 02:35 Calm 10.00 Fair CLR 57.2 42.8 59% 30.11 0.0
28 02:15 Calm 10.00 Fair CLR 57.2 44.6 63% 30.11 0.0
28 01:55 Calm 10.00 Fair CLR 59 42.8 55% 30.11 0.0
28 01:35 Calm 10.00 Fair CLR 55.4 42.8 63% 30.11 0.0
28 01:15 Calm 10.00 Fair CLR 57.2 44.6 63% 30.11 0.0
28 00:55 W 3 10.00 Fair CLR 57.2 46.4 67% 30.11 0.0
28 00:35 Calm 10.00 Fair CLR 59 46.4 63% 30.12 0.0
28 00:15 Calm 10.00 Fair CLR 59 46.4 63% 30.12 0.0
27 23:55 Calm 10.00 Fair CLR 59 44.6 59% 30.12 0.0
27 23:35 Calm 10.00 Fair CLR 59 46.4 63% 30.12 0.0
27 23:15 W 3 10.00 Fair CLR 60.8 42.8 52% 30.12 0.0
27 22:55 SW 5 10.00 Fair CLR 62.6 41 45% 30.12 0.0
27 22:35 Calm 10.00 Fair CLR 60.8 44.6 55% 30.13 0.0
27 22:15 Calm 10.00 Fair CLR 60.8 44.6 55% 30.13 0.0
27 21:55 Calm 10.00 Fair CLR 62.6 44.6 52% 30.13 0.0
27 21:35 SW 5 10.00 Fair CLR 62.6 44.6 52% 30.13 0.0
27 21:15 SW 5 10.00 Fair CLR 62.6 44.6 52% 30.12 0.0
27 20:55 Calm 10.00 Fair CLR 62.6 44.6 52% 30.13 0.0
27 20:35 S 3 10.00 Fair CLR 62.6 46.4 56% 30.12 0.0
27 20:15 SE 3 10.00 Fair CLR 64.4 46.4 52% 30.12 0.0
27 19:55 SW 3 10.00 Fair CLR 68 46.4 46% 30.11 0.0
27 19:35 SE 6 10.00 Fair CLR 68 46.4 46% 30.11 0.0
27 19:15 Calm 10.00 Fair CLR 69.8 48.2 46% 30.1 0.0
27 18:55 W 3 10.00 Fair CLR 71.6 46.4 41% 30.1 0.0
27 18:35 W 5 10.00 Fair CLR 71.6 46.4 41% 30.1 0.0
27 18:15 N 3 10.00 Fair CLR 71.6 46.4 41% 30.1 0.0
27 17:55 Calm 10.00 Partly Cloudy SCT100 73.4 44.6 36% 30.1 0.0
27 17:35 N 3 10.00 Fair CLR 73.4 44.6 36% 30.1 0.0
27 17:15 N 3 10.00 Fair CLR 73.4 44.6 36% 30.1 0.0
27 16:55 N 5 10.00 Fair CLR 77 44.6 32% 78 30.1 0.0
27 16:35 NW 3 10.00 Fair CLR 75.2 44.6 34% 77 30.1 0.0
27 16:15 Calm 10.00 Fair CLR 75.2 41 29% 77 30.1 0.0
27 15:55 Calm 10.00 Fair CLR 77 42.8 30% 78 30.11 0.0
27 15:35 Calm 10.00 Fair CLR 75.2 42.8 31% 77 30.11 0.0
27 15:15 NE 5 10.00 Fair CLR 75.2 44.6 34% 77 30.12 0.0
27 14:55 NE 6 10.00 Fair CLR 77 44.6 32% 78 30.12 0.0
27 14:35 E 3 10.00 Fair CLR 77 42.8 30% 78 30.13 0.0
27 14:15 E 7 10.00 Fair CLR 75.2 44.6 34% 77 30.13 0.0
27 13:55 Calm 10.00 Fair CLR 73.4 42.8 33% 30.14 0.0
27 13:35 NE 3 10.00 Fair CLR 73.4 42.8 33% 30.15 0.0
27 13:15 N 5 10.00 Fair CLR 71.6 42.8 36% 30.16 0.0
27 12:55 NE 5 10.00 Fair CLR 71.6 42.8 36% 30.17 0.0
27 12:35 E 5 10.00 Fair CLR 71.6 42.8 36% 30.18 0.0
27 12:15 E 3 10.00 Fair CLR 71.6 42.8 36% 30.18 0.0
27 11:55 Calm 10.00 Fair CLR 69.8 41 35% 30.19 0.0
27 11:35 Calm 7.00 Fair CLR 69.8 41 35% 30.2 0.0
27 11:15 Calm 7.00 Fair CLR 68 41 38% 30.2 0.0
27 10:55 Calm 10.00 Fair CLR 68 39.2 35% 30.21 0.0
27 10:35 SE 3 10.00 Fair CLR 66.2 41 40% 30.21 0.0
27 10:15 Calm 10.00 Fair CLR 68 39.2 35% 30.21 0.0
27 09:55 Calm 10.00 Fair CLR 64.4 41 43% 30.22 0.0
27 09:35 Calm 10.00 Fair CLR 64.4 41 43% 30.22 0.0
27 09:15 Calm 10.00 Fair CLR 62.6 37.4 39% 30.22 0.0
27 08:55 Calm 10.00 Fair CLR 60.8 41 48% 30.22 0.0
27 08:35 Calm 10.00 Fair CLR 59 41 51% 30.22 0.0
27 08:15 Calm 10.00 Fair CLR 57.2 41 55% 30.21 0.0
27 07:55 Calm 10.00 Fair CLR 53.6 41 63% 30.21 0.0
27 07:35 Calm 10.00 Fair CLR 51.8 41 67% 30.2 0.0
27 07:15 Calm 10.00 Fair CLR 53.6 39.2 58% 30.2 0.0
27 06:55 Calm 10.00 Fair CLR 55.4 37.4 51% 30.18 0.0
27 06:35 SW 3 10.00 Fair CLR 55.4 37.4 51% 30.18 0.0
27 06:15 W 3 10.00 Fair CLR 55.4 39.2 55% 30.18 0.0
27 05:35 SW 3 10.00 Fair CLR 55.4 37.4 51% 30.18 0.0
27 05:15 W 5 10.00 Fair CLR 55.4 39.2 55% 30.18 0.0
27 04:55 W 3 10.00 Fair CLR 59 37.4 45% 30.18 0.0
27 04:35 NW 5 10.00 Fair CLR 57.2 37.4 48% 30.18 0.0
27 04:15 N 6 10.00 Fair CLR 59 37.4 45% 30.17 0.0
27 03:55 N 6 10.00 Fair CLR 59 37.4 45% 30.17 0.0
27 03:35 NW 7 10.00 Fair CLR 59 37.4 45% 30.16 0.0
27 03:15 NW 6 10.00 Fair CLR 59 37.4 45% 30.15 0.0
27 02:55 N 8 10.00 Fair CLR 59 37.4 45% 30.14 0.0
27 02:35 NW 5 10.00 Fair CLR 59 39.2 48% 30.14 0.0
27 02:15 W 6 10.00 Fair CLR 55.4 39.2 55% 30.14 0.0
27 01:55 N 7 10.00 Fair CLR 59 37.4 45% 30.13 0.0
27 01:35 SW 6 10.00 Fair CLR 62.6 33.8 34% 30.11 0.0
27 01:15 W 5 10.00 Fair CLR 62.6 35.6 37% 30.1 0.0
27 00:55 W 6 10.00 Fair CLR 62.6 35.6 37% 30.1 0.0
27 00:35 W 3 10.00 Fair CLR 60.8 35.6 39% 30.1 0.0
27 00:15 W 3 10.00 Fair CLR 64.4 35.6 34% 30.1 0.0
26 23:55 W 6 10.00 Fair CLR 64.4 35.6 34% 30.09 0.0
26 23:35 W 7 10.00 Fair CLR 64.4 35.6 34% 30.08 0.0
26 23:15 W 7 10.00 Fair CLR 64.4 35.6 34% 30.08 0.0
26 22:55 SW 7 10.00 Fair CLR 64.4 35.6 34% 30.08 0.0
26 22:35 W 5 10.00 Fair CLR 64.4 37.4 37% 30.08 0.0
26 22:15 W 6 10.00 Fair CLR 66.2 37.4 35% 30.08 0.0
26 21:55 W 5 10.00 Fair CLR 68 37.4 33% 30.08 0.0
26 21:35 Calm 10.00 Fair CLR 68 41 38% 30.07 0.0
26 21:15 W 6 10.00 Fair CLR 66.2 42.8 43% 30.07 0.0
26 20:55 Calm 10.00 Fair CLR 68 41 38% 30.07 0.0
26 20:35 Calm 10.00 Fair CLR 68 39.2 35% 30.06 0.0
26 20:15 Calm 10.00 Fair CLR 71.6 39.2 31% 30.05 0.0
Date Time (mdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)