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 (mdt) 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.
24 05:55 N 9 16.09 Fair CLR 13 0 41% 76.38 0.0
24 05:35 SW 13 16.09 Fair CLR 16 -1 31% 76.35 0.0
24 05:15 SW 15 16.09 Fair CLR 16 -2 29% 76.35 0.0
24 04:55 SW 15 16.09 Fair CLR 16 -2 29% 76.35 0.0
24 04:35 SW 15 16.09 Fair CLR 15 -2 31% 76.35 0.0
24 03:55 SW 7 16.09 Fair CLR 15 -1 34% 76.33 0.0
24 03:35 SW 13 16.09 Fair CLR 15 -1 34% 76.3 0.0
24 03:15 SW 11 16.09 Fair CLR 15 -1 34% 76.3 0.0
24 02:55 W 9 16.09 Fair CLR 15 0 36% 76.28 0.0
24 02:35 W 15 16.09 Fair CLR 15 0 36% 76.28 0.0
24 02:15 W 13 16.09 Fair CLR 15 0 36% 76.28 0.0
24 01:55 W 11 16.09 Fair CLR 15 0 36% 76.28 0.0
24 01:35 W 11 16.09 Fair CLR 14 0 39% 76.28 0.0
24 01:15 W 6 16.09 Fair CLR 15 0 36% 76.3 0.0
24 00:55 Calm 16.09 Fair CLR 15 0 36% 76.3 0.0
24 00:35 SW 6 16.09 Fair CLR 16 -1 31% 76.3 0.0
24 00:15 Calm 16.09 Fair CLR 16 -1 31% 76.3 0.0
23 23:55 W 7 16.09 Fair CLR 16 -1 31% 76.3 0.0
23 23:35 Calm 16.09 Fair CLR 17 -1 30% 76.33 0.0
23 23:15 SW 9 16.09 Fair CLR 16 0 34% 76.33 0.0
23 22:55 SW 6 16.09 Fair CLR 16 0 34% 76.33 0.0
23 22:35 SW 9 16.09 Fair CLR 16 0 34% 76.33 0.0
23 22:15 Calm 16.09 Fair CLR 15 1 39% 76.3 0.0
23 21:55 Calm 16.09 Fair CLR 16 1 36% 76.3 0.0
23 21:35 S 6 16.09 Fair CLR 18 0 30% 76.3 0.0
23 21:15 SW 7 16.09 Fair CLR 17 1 34% 76.28 0.0
23 20:55 W 7 16.09 Fair CLR 17 2 37% 76.3 0.0
23 20:35 Calm 16.09 Fair CLR 18 1 32% 76.28 0.0
23 20:15 Calm 16.09 Fair CLR 20 0 26% 76.25 0.0
23 19:55 N 6 16.09 Fair CLR 20 2 30% 76.25 0.0
23 19:35 E 6 16.09 Fair CLR 21 1 27% 76.23 0.0
23 19:15 Calm 16.09 Partly Cloudy SCT120 22 0 23% 76.23 0.0
23 18:55 SE 6 16.09 Partly Cloudy SCT120 22 -1 22% 76.2 0.0
23 18:35 SE 7 16.09 Fair CLR 22 0 23% 76.17 0.0
23 18:15 N 9 16.09 Fair CLR 22 0 23% 76.17 0.0
23 17:55 NW 9 16.09 Fair CLR 25 -2 17% 25 76.15 0.0
23 17:35 NW 13 16.09 Fair CLR 25 -1 18% 25 76.15 0.0
23 17:15 NE 7 G 30 16.09 Fair CLR 24 -2 18% 24 76.15 0.0
23 16:55 W 15 G 28 16.09 Fair CLR 25 -2 17% 25 76.15 0.0
23 16:35 NW 20 G 31 16.09 Fair CLR 25 -2 17% 25 76.17 0.0
23 16:15 W 20 G 28 16.09 Fair CLR 23 -1 20% 76.2 0.0
23 15:55 Calm 16.09 Fair CLR 23 -1 20% 76.2 0.0
23 15:35 SE 11 16.09 Partly Cloudy SCT120 25 -1 18% 25 76.2 0.0
23 15:15 NE 11 16.09 Partly Cloudy SCT120 22 0 23% 76.23 0.0
23 14:55 NE 11 16.09 Fair CLR 23 -1 20% 76.2 0.0
23 14:35 N 17 16.09 Partly Cloudy SCT120 23 0 22% 76.2 0.0
23 14:15 NE 15 G 39 16.09 Partly Cloudy SCT120 23 0 22% 76.23 0.0
23 13:55 NW 13 16.09 Partly Cloudy SCT120 22 -1 22% 76.23 0.0
23 13:35 N 17 16.09 Partly Cloudy SCT120 22 1 25% 76.23 0.0
23 13:15 NW 15 G 41 16.09 Partly Cloudy SCT110 23 0 22% 76.25 0.0
23 12:55 W 30 G 41 16.09 Fair CLR 23 -2 19% 76.23 0.0
23 12:35 W 19 G 41 16.09 Fair CLR 22 -3 19% 76.25 0.0
23 12:15 W 33 G 44 16.09 Fair and Breezy CLR 22 -3 19% 76.28 0.0
23 11:55 W 6 16.09 Fair CLR 20 1 28% 76.28 0.0
23 11:35 S 15 16.09 Fair CLR 21 0 25% 76.28 0.0
23 11:15 E 7 16.09 Fair CLR 19 5 40% 76.3 0.0
23 10:55 E 6 16.09 Partly Cloudy SCT100 18 5 43% 76.33 0.0
23 10:35 SE 7 16.09 Partly Cloudy SCT100 17 5 45% 76.35 0.0
23 10:15 E 6 16.09 Partly Cloudy SCT100 16 5 48% 76.35 0.0
23 09:55 E 6 16.09 Partly Cloudy SCT110 15 5 51% 76.38 0.0
23 09:35 Calm 16.09 Partly Cloudy SCT110 14 3 48% 76.38 0.0
23 09:15 Calm 16.09 Fair CLR 13 4 55% 76.38 0.0
23 08:55 Calm 16.09 Fair CLR 12 5 63% 76.38 0.0
23 08:35 Calm 16.09 Fair CLR 11 5 67% 76.38 0.0
23 08:15 Calm 16.09 Fair CLR 11 4 62% 76.4 0.0
23 07:55 Calm 16.09 Fair CLR 10 5 71% 76.38 0.0
23 07:35 Calm 16.09 Fair CLR 10 5 71% 76.4 0.0
23 07:15 NE 7 16.09 Fair CLR 9 5 76% 8 76.38 0.0
23 06:55 NE 7 16.09 Fair CLR 8 5 82% 7 76.38 0.0
23 06:35 Calm 16.09 Fair CLR 7 5 87% 76.35 0.0
23 06:15 Calm 16.09 Fair CLR 6 5 93% 76.35 0.0
23 05:55 Calm 16.09 Fair CLR 6 3 81% 76.33 0.0
23 05:35 N 6 16.09 Fair CLR 5 4 93% 76.33 0.0
23 05:15 Calm 16.09 Fair CLR 5 4 93% 76.3 0.0
23 04:55 Calm 16.09 Fair CLR 6 5 93% 76.33 0.0
23 04:35 Calm 16.09 Fair CLR 6 5 93% 76.33 0.0
23 04:15 Calm 16.09 Fair CLR 7 4 81% 76.33 0.0
23 03:55 Calm 16.09 Fair CLR 7 5 87% 76.33 0.0
23 03:35 Calm 16.09 Fair CLR 7 5 87% 76.33 0.0
23 03:15 Calm 16.09 Fair CLR 7 5 87% 76.35 0.0
23 02:55 Calm 16.09 Fair CLR 7 6 93% 76.33 0.0
23 02:35 Calm 16.09 Fair CLR 7 6 93% 76.35 0.0
23 02:15 S 6 16.09 Fair CLR 8 6 87% 76.35 0.0
23 01:55 S 6 16.09 Fair CLR 8 6 87% 76.35 0.0
23 01:35 S 7 16.09 Partly Cloudy SCT110 8 6 87% 7 76.38 0.0
23 01:15 S 7 16.09 Partly Cloudy SCT110 8 7 93% 7 76.38 0.0
23 00:55 S 9 16.09 Partly Cloudy SCT120 8 7 93% 7 76.38 0.0
23 00:35 S 11 16.09 Fair CLR 9 6 82% 8 76.4 0.0
23 00:15 S 11 16.09 Partly Cloudy SCT100 10 7 82% 9 76.4 0.0
22 23:55 S 9 16.09 Partly Cloudy SCT100 10 7 82% 9 76.43 0.0
22 23:35 S 13 16.09 Partly Cloudy SCT046 SCT050 10 7 82% 8 76.45 0.0
22 23:15 S 13 16.09 Light Drizzle SCT027 BKN048 BKN060 11 7 77% 76.48 0.0
22 22:55 SE 7 16.09 Light Rain SCT027 BKN055 OVC090 11 7 77% 76.5 0.0
22 22:35 Calm 16.09 Light Rain SCT075 OVC090 11 8 82% 76.5 0.0
22 22:15 Calm 16.09 Overcast SCT055 SCT075 OVC100 11 8 82% 76.48 0.0
22 21:55 Calm 16.09 Overcast SCT055 OVC100 11 8 82% 76.45 0.0
22 21:35 Calm 16.09 Mostly Cloudy BKN100 BKN120 11 7 77% 76.45 0.0
22 21:15 Calm 16.09 Mostly Cloudy BKN110 11 7 77% 76.43 0.0
22 20:55 SE 6 16.09 Mostly Cloudy SCT075 BKN095 BKN120 10 7 82% 76.4 0.0 0.03
22 20:35 SE 9 16.09 Overcast SCT037 SCT050 OVC075 11 7 77% 76.38 0.0 0.03
22 20:15 E 11 16.09 Rain SCT026 BKN037 OVC050 11 7 77% 76.38 0.0 0.03
22 19:55 Calm 16.09 Light Rain SCT037 BKN048 OVC050 12 5 63% 76.38 0.0
22 19:35 W 13 G 19 16.09 Light Drizzle SCT041 BKN048 OVC065 12 5 63% 76.35 0.0
22 19:15 W 15 G 43 11.27 Drizzle SCT040 SCT048 OVC065 13 4 55% 76.3 0.0
22 18:55 SW 26 G 31 16.09 Light Drizzle SCT043 SCT050 OVC075 16 0 34% 76.25 0.0
22 18:35 SW 24 G 30 16.09 Overcast BKN075 OVC085 17 0 32% 76.2 0.0
22 18:15 SE 9 16.09 Mostly Cloudy SCT095 BKN110 17 0 32% 76.15 0.0
22 17:55 NE 6 16.09 Partly Cloudy SCT085 SCT120 17 0 32% 76.15 0.0
22 17:35 NE 6 16.09 Partly Cloudy SCT080 17 0 32% 76.15 0.0
22 17:15 E 6 16.09 Partly Cloudy SCT080 18 0 30% 76.12 0.0
22 16:55 Calm 16.09 Fair CLR 18 0 30% 76.12 0.0
22 16:35 NE 7 16.09 Fair CLR 17 0 32% 76.12 0.0
22 16:15 E 7 16.09 Fair CLR 18 0 30% 76.12 0.0
22 15:55 E 7 16.09 Fair CLR 17 0 32% 76.12 0.0
22 15:35 NE 9 16.09 Fair CLR 18 1 32% 76.12 0.0
22 15:15 Calm 16.09 Fair CLR 18 0 30% 76.15 0.0
22 14:55 Calm 16.09 Fair CLR 17 0 32% 76.15 0.0
22 14:35 NE 7 16.09 Fair CLR 17 1 34% 76.15 0.0
22 14:15 E 7 16.09 Fair CLR 17 1 34% 76.15 0.0
22 13:55 NE 11 16.09 Fair CLR 16 0 34% 76.15 0.0
22 13:35 N 7 16.09 Fair CLR 16 0 34% 76.17 0.0
22 13:15 Calm 16.09 Fair CLR 16 0 34% 76.2 0.0
22 12:55 SE 6 16.09 Fair CLR 15 0 36% 76.2 0.0
22 12:35 E 13 16.09 Fair CLR 15 0 36% 76.23 0.0
22 12:15 Calm 16.09 Fair CLR 15 0 36% 76.23 0.0
22 11:55 SE 9 16.09 Fair CLR 15 1 39% 76.25 0.0
22 11:35 E 11 16.09 Fair CLR 13 0 41% 76.28 0.0
22 11:15 E 7 16.09 Fair CLR 13 3 51% 76.28 0.0
22 10:55 NE 6 16.09 Fair CLR 12 3 54% 76.28 0.0
22 10:35 SE 6 16.09 Fair CLR 12 3 54% 76.3 0.0
22 10:15 E 7 16.09 Fair CLR 12 4 58% 76.3 0.0
22 09:55 NE 7 16.09 Fair CLR 11 5 67% 76.3 0.0
22 09:35 SE 6 16.09 Fair CLR 11 5 67% 76.3 0.0
22 09:15 Calm 16.09 Partly Cloudy SCT022 11 5 67% 76.33 0.0
22 08:55 Calm 16.09 Fair CLR 10 5 71% 76.33 0.0
22 08:35 Calm 16.09 Fair CLR 9 4 71% 76.33 0.0
22 08:15 S 6 16.09 Fair CLR 9 4 71% 76.35 0.0
22 07:55 SE 7 16.09 Fair CLR 8 4 76% 7 76.33 0.0
22 07:35 SE 7 16.09 Fair CLR 8 3 71% 7 76.33 0.0
22 07:15 SE 9 16.09 Fair CLR 8 3 71% 7 76.3 0.0
22 06:55 Calm 16.09 Fair CLR 7 3 76% 76.3 0.0
22 06:35 Calm 16.09 Fair CLR 7 3 76% 76.3 0.0
22 06:15 Calm 16.09 Fair CLR 6 3 81% 76.28 0.0
22 05:55 Calm 16.09 Partly Cloudy SCT027 SCT080 6 3 81% 76.28 0.0
22 05:35 Calm 16.09 Overcast BKN027 OVC080 6 3 81% 76.28 0.0
22 05:15 NW 6 16.09 Mostly Cloudy BKN027 6 4 87% 76.28 0.0
22 04:55 Calm 16.09 Partly Cloudy SCT025 6 3 81% 76.28 0.0
22 04:35 Calm 16.09 Partly Cloudy SCT027 6 4 87% 76.25 0.0
22 04:15 Calm 16.09 Partly Cloudy SCT023 SCT029 6 5 93% 76.23 0.0
22 03:55 Calm 16.09 Mostly Cloudy SCT021 BKN027 BKN095 6 6 100% 76.23 0.0
22 03:35 Calm 16.09 Fair CLR 6 5 93% 76.23 0.0
22 03:15 N 11 16.09 Fair CLR 6 6 100% 4 76.2 0.0
22 02:55 N 17 G 26 16.09 Fair CLR 7 6 93% 4 76.2 0.0
22 02:35 Calm 16.09 Fair CLR 7 7 100% 76.17 0.0
22 02:15 Calm 16.09 Partly Cloudy SCT100 SCT120 8 6 87% 76.15 0.0
22 01:55 S 6 16.09 Overcast OVC100 8 7 93% 76.17 0.0
22 01:35 Calm 16.09 Mostly Cloudy SCT090 BKN110 8 8 100% 76.2 0.0
22 01:15 Calm 16.09 Partly Cloudy SCT085 SCT095 SCT110 8 8 100% 76.2 0.0
22 00:55 Calm 16.09 Mostly Cloudy BKN085 BKN110 7 7 100% 76.23 0.0
22 00:35 SW 6 16.09 Overcast BKN080 OVC095 7 7 100% 76.23 0.0
22 00:15 S 15 16.09 Light Drizzle SCT055 OVC070 7 7 100% 5 76.23 0.0
21 23:55 S 17 16.09 Light Rain SCT055 OVC070 7 7 100% 4 76.2 0.0 0.1
21 23:35 S 6 16.09 Drizzle SCT027 SCT034 OVC055 7 7 100% 76.2 0.0 0.1
21 23:15 S 11 8.05 Rain SCT027 SCT035 OVC044 10 7 82% 9 76.23 0.0 0.08
21 22:55 S 9 16.09 Overcast SCT032 BKN042 OVC080 10 7 82% 9 76.23 0.0 0.05
21 22:35 SE 7 16.09 Light Rain SCT070 BKN080 OVC100 10 4 67% 9 76.17 0.0 0.05
21 22:15 SE 15 G 30 16.09 Thunderstorm Rain in Vicinity SCT047 SCT055 OVC065 11 3 58% 76.15 0.0 0.03
21 21:55 SE 15 G 30 16.09 Overcast BKN075 OVC120 11 3 58% 76.12 0.0
21 21:35 SE 13 G 26 16.09 Overcast BKN075 OVC090 12 4 58% 76.1 0.0
21 21:15 SE 15 16.09 Mostly Cloudy BKN090 11 4 62% 76.02 0.0
21 20:55 SE 11 16.09 Fair CLR 11 5 67% 75.97 0.0
21 20:35 Calm 16.09 Fair CLR 11 5 67% 75.97 0.0
21 20:15 E 7 16.09 Fair CLR 12 5 63% 75.92 0.0
21 19:55 SE 6 16.09 Fair CLR 12 5 63% 75.87 0.0
21 19:35 Calm 16.09 Fair CLR 13 4 55% 75.84 0.0
21 19:15 Calm 16.09 Partly Cloudy SCT100 14 5 55% 75.82 0.0
21 18:55 N 9 16.09 Fair CLR 13 5 59% 75.79 0.0
21 18:35 N 22 G 35 16.09 Fair CLR 15 5 51% 75.77 0.0
21 18:15 N 26 G 35 16.09 Partly Cloudy SCT100 SCT120 14 4 51% 75.82 0.0
21 17:55 N 30 G 39 16.09 Partly Cloudy SCT090 SCT120 15 5 51% 75.84 0.0
21 17:35 N 19 G 28 16.09 Partly Cloudy SCT100 SCT120 16 6 52% 75.82 0.0
21 17:15 N 7 16.09 Light Rain SCT055 SCT075 BKN100 17 7 52% 75.79 0.0
21 16:55 NW 13 G 30 16.09 Overcast SCT070 SCT080 OVC100 17 5 45% 75.79 0.0
21 16:35 N 19 16.09 Mostly Cloudy BKN110 17 5 45% 75.79 0.0
21 16:15 N 20 G 31 16.09 Partly Cloudy SCT110 17 6 49% 75.82 0.0
21 15:55 N 17 16.09 Fair CLR 18 5 43% 75.77 0.0
21 15:35 NW 11 16.09 Partly Cloudy SCT120 19 6 43% 75.79 0.0
21 15:15 N 11 16.09 Partly Cloudy SCT100 SCT120 18 6 46% 75.82 0.0
21 14:55 Calm 16.09 Partly Cloudy SCT100 SCT120 18 4 40% 75.82 0.0
21 14:35 NE 11 16.09 Partly Cloudy SCT080 SCT100 19 6 43% 75.84 0.0
21 14:15 NW 6 16.09 Mostly Cloudy SCT090 BKN110 17 6 49% 75.9 0.0
21 13:55 Calm 16.09 Mostly Cloudy BKN100 17 6 49% 75.92 0.0
21 13:35 Calm 16.09 Mostly Cloudy SCT080 SCT090 BKN110 17 6 49% 75.95 0.0
21 13:15 Calm 16.09 Mostly Cloudy BKN110 16 6 52% 75.97 0.0
21 12:55 E 6 16.09 Mostly Cloudy SCT095 BKN120 16 6 52% 76 0.0
21 12:35 E 6 16.09 Partly Cloudy SCT120 17 6 49% 76.02 0.0
21 12:15 Calm 16.09 Partly Cloudy SCT110 17 7 52% 76.05 0.0
21 11:55 Calm 16.09 Fair CLR 16 7 55% 76.07 0.0
21 11:35 W 6 16.09 Fair CLR 15 6 55% 76.1 0.0
21 11:15 Calm 16.09 Fair CLR 14 8 67% 76.1 0.0
21 10:55 E 7 16.09 Fair CLR 13 7 67% 76.12 0.0
21 10:35 NE 7 16.09 Fair CLR 13 8 72% 76.12 0.0
21 10:15 NE 9 16.09 Fair CLR 12 7 72% 76.15 0.0
21 09:55 NE 7 16.09 Fair CLR 12 7 72% 76.17 0.0
21 09:35 NE 6 16.09 Fair CLR 12 6 67% 76.2 0.0
21 09:15 NE 7 16.09 Fair CLR 12 6 67% 76.2 0.0
21 08:55 Calm 16.09 Fair CLR 11 6 72% 76.2 0.0
21 08:35 Calm 16.09 Fair CLR 10 6 76% 76.2 0.0
21 08:15 Calm 16.09 Fair CLR 9 5 76% 76.23 0.0
21 07:55 NE 6 16.09 Fair CLR 9 5 76% 76.23 0.0
21 07:35 NE 7 16.09 Fair CLR 9 5 76% 8 76.28 0.0
21 07:15 Calm 16.09 Fair CLR 8 5 82% 76.28 0.0
21 06:55 Calm 16.09 Fair CLR 7 5 87% 76.28 0.0
21 06:35 Calm 16.09 Fair CLR 6 5 93% 76.28 0.0
21 06:15 Calm 16.09 Fair CLR 5 5 100% 76.28 0.0
Date Time (mdt) 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)