National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Granby-Grand County 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.
13 20:35 SE 13 16.09 Partly Cloudy SCT085 2.3 -8.6 45% -1 76.99 0.0
13 20:15 Calm 16.09 Partly Cloudy SCT085 4.6 -8.5 38% 76.99 0.0
13 19:55 E 9 16.09 Fair CLR 4.9 -8.1 39% 3 77.01 0.0
13 19:35 NW 7 16.09 Fair CLR 8.2 -8.2 31% 7 76.99 0.0
13 19:15 Calm 16.09 Fair CLR 5.6 -8.3 36% 76.99 0.0
13 18:55 E 9 16.09 Fair CLR 6.8 -8.3 33% 5 76.99 0.0
13 18:35 Calm 16.09 Fair CLR 8.5 -8.1 30% 76.99 0.0
13 18:15 Calm 16.09 Fair CLR 7.9 -8.5 31% 76.99 0.0
13 17:55 Calm 16.09 Fair CLR 9.1 -8.5 28% 76.99 0.0
13 17:35 SW 6 16.09 Fair CLR 9.9 -8.5 27% 76.99 0.0
13 17:15 S 7 16.09 Fair CLR 10.1 -8.6 26% 76.96 0.0
13 16:55 SW 7 16.09 Fair CLR 10.9 -8.7 15 10.9 25% 76.96 0.0
13 16:35 SW 9 16.09 Fair CLR 11.2 -8 25% 76.94 0.0
13 16:15 SW 24 16.09 Fair CLR 13 -7.6 23% 76.94 0.0
13 15:55 SW 19 G 35 16.09 Fair CLR 13.7 -7 23% 76.94 0.0
13 15:35 W 20 G 31 16.09 Fair CLR 14.2 -6.5 23% 76.94 0.0
13 15:15 SW 19 G 35 16.09 Fair CLR 14.3 -6 24% 76.91 0.0
13 14:55 SW 24 G 37 16.09 Fair CLR 14.4 -6.3 23% 76.91 0.0
13 14:35 SW 30 G 43 16.09 Fair CLR 14.6 -6 24% 76.91 0.0
13 14:15 W 26 G 33 16.09 Fair CLR 14.9 -6 23% 76.91 0.0
13 13:55 W 20 G 35 16.09 Fair CLR 14.5 -5.9 24% 76.91 0.0
13 13:35 W 13 G 33 16.09 Fair CLR 14.8 -5.7 24% 76.94 0.0
13 13:15 W 17 G 43 16.09 Fair CLR 14.5 -5.5 25% 76.94 0.0
13 12:55 W 22 G 30 16.09 Fair CLR 14.1 -5.4 26% 76.96 0.0
13 12:35 W 13 16.09 Fair CLR 13.7 -5.2 27% 76.99 0.0
13 12:15 SW 7 16.09 Fair CLR 12.6 -5.4 28% 77.01 0.0
13 11:55 SW 7 16.09 Fair CLR 13.1 -5.2 28% 77.04 0.0
13 11:35 W 13 G 30 16.09 Fair CLR 12.2 -5.4 29% 77.06 0.0
13 11:15 W 20 G 30 16.09 Fair CLR 12.1 -5.5 29% 77.06 0.0
13 10:55 NW 19 G 26 16.09 Fair CLR 11 -5.8 11 -4.6 31% 77.11 0.0
13 10:35 Calm 16.09 Fair CLR 9.3 -6.6 32% 77.11 0.0
13 10:15 N 7 16.09 Fair CLR 8 -7 34% 7 77.14 0.0
13 09:55 NW 6 16.09 Fair CLR 7.2 -7 36% 77.14 0.0
13 09:35 Calm 16.09 Fair CLR 5.7 -7.2 39% 77.14 0.0
13 09:15 NE 6 16.09 Fair CLR 2.8 -6.9 49% 77.17 0.0
13 08:55 N 6 16.09 Fair CLR 1.4 -8 50% 77.17 0.0
13 08:35 Calm 16.09 Fair CLR 0 -8.1 55% 77.17 0.0
13 08:15 Calm 16.09 Partly Cloudy SCT095 -0.8 -8.5 56% 77.19 0.0
13 07:55 SE 6 16.09 Partly Cloudy SCT095 -2.2 -8.7 61% 77.17 0.0
13 07:35 SE 9 16.09 Overcast OVC095 -2 -8.8 60% -5 77.17 0.0
13 07:15 SE 6 16.09 Mostly Cloudy BKN095 -2.7 -8.8 63% 77.14 0.0
13 06:55 Calm 16.09 Mostly Cloudy BKN095 -3.1 -9 64% 77.14 0.0
13 06:35 Calm 16.09 Overcast OVC095 -3.7 -9.1 67% 77.14 0.0
13 06:15 SE 7 16.09 Mostly Cloudy BKN095 -3.6 -9.4 65% -6 77.11 0.0
13 05:55 SE 7 16.09 Partly Cloudy SCT095 -2.2 -8.8 61% -5 77.11 0.0
13 05:35 NE 7 16.09 Fair CLR -4 -9.8 64% -7 77.11 0.0
13 05:15 E 9 16.09 Partly Cloudy SCT100 -2.3 -9 60% -5 77.11 0.0
13 04:55 SE 7 16.09 Partly Cloudy SCT100 -2.6 -8.8 1.7 -3 63% -5 77.11 0.0
13 04:35 Calm 16.09 Mostly Cloudy SCT075 BKN110 -2.5 -8.9 62% 77.11 0.0
13 04:15 Calm 16.09 Overcast SCT075 SCT090 OVC110 -2.4 -9 61% 77.11 0.0
13 03:55 SE 9 16.09 Overcast SCT090 OVC110 -3 -9 64% -6 77.11 0.0
13 03:35 Calm 16.09 Overcast OVC090 -1.5 -8.7 58% 77.11 0.0
13 03:15 Calm 16.09 Overcast BKN090 OVC110 -1.5 -9.1 57% 77.11 0.0
13 02:55 Calm 16.09 Overcast OVC110 -1.8 -9.3 57% 77.11 0.0
13 02:35 E 6 16.09 Overcast OVC100 -2.3 -9.1 60% 77.11 0.0
13 02:15 Calm 16.09 Overcast OVC110 -1.5 -9.1 57% 77.11 0.0
13 01:55 E 6 16.09 Overcast OVC110 -1.3 -9 56% 77.11 0.0
13 01:35 E 7 16.09 Overcast OVC110 -1.2 -9.5 54% -4 77.11 0.0
13 01:15 Calm 16.09 Overcast OVC120 -1.2 -9.2 55% 77.11 0.0
13 00:55 Calm 16.09 Partly Cloudy SCT120 -2.1 -9.6 57% 77.11 0.0
13 00:35 SE 7 16.09 Fair CLR -1.2 -9.7 53% -4 77.11 0.0
13 00:15 SE 7 16.09 Partly Cloudy SCT110 -1.2 -9.7 53% -4 77.11 0.0
12 23:55 E 7 16.09 Mostly Cloudy BKN120 0 -9.5 49% -2 77.11 0.0
12 23:35 E 9 16.09 Fair CLR -1 -9.8 52% -4 77.11 0.0
12 23:15 SE 7 16.09 Fair CLR -0.3 -9.6 50% -3 77.09 0.0
12 22:55 Calm 16.09 Fair CLR 1.2 -9.5 11.3 0 45% 77.09 0.0
12 22:35 E 7 16.09 Fair CLR 0.5 -9.8 46% -2 77.09 0.0
12 22:15 Calm 16.09 Fair CLR 2.3 -9.6 41% 77.09 0.0
12 21:55 Calm 16.09 Fair CLR 1.8 -10 42% 77.09 0.0
12 21:35 E 7 16.09 Fair CLR 2.5 -9.5 41% 1 77.06 0.0
12 21:15 E 7 16.09 Fair CLR 0.6 -9.9 46% -1 77.06 0.0
12 20:55 E 7 16.09 Fair CLR 2.6 -9.9 40% 1 77.06 0.0
12 20:35 E 15 16.09 Fair CLR 4.1 -9.5 37% 1 77.04 0.0
12 20:15 E 11 16.09 Fair CLR 4.5 -9.5 36% 2 77.04 0.0
12 19:55 E 11 16.09 Fair CLR 5.3 -9.7 33% 3 77.04 0.0
12 19:35 SE 9 16.09 Fair CLR 6.1 -9.7 31% 4 77.04 0.0
12 19:15 SE 6 16.09 Fair CLR 5.9 -9.6 32% 77.06 0.0
12 18:55 E 9 16.09 Fair CLR 6.1 -9.5 32% 4 77.04 0.0
12 18:35 E 7 16.09 Fair CLR 5.4 -9.6 33% 4 77.04 0.0
12 18:15 Calm 16.09 Fair CLR 7.3 -9.7 29% 77.04 0.0
12 17:55 SE 6 16.09 Fair CLR 8.1 -9.7 27% 77.04 0.0
12 17:35 E 7 16.09 Fair CLR 9.3 -9.9 25% 9 77.04 0.0
12 17:15 W 7 16.09 Fair CLR 10.7 -10 22% 77.01 0.0
12 16:55 Calm 16.09 Fair CLR 11.4 -10.1 14.8 6.7 21% 76.99 0.0
12 16:35 W 9 16.09 Fair CLR 11.4 -9.9 22% 76.99 0.0
12 16:15 NW 7 16.09 Fair CLR 12.1 -10 20% 76.99 0.0
12 15:55 W 6 16.09 Fair CLR 13 -10.3 19% 76.96 0.0
12 15:35 W 6 16.09 Fair CLR 13 -10.2 19% 76.96 0.0
12 15:15 W 13 G 26 16.09 Fair CLR 13.7 -10.4 18% 76.94 0.0
12 14:55 W 9 16.09 Fair CLR 13.5 -10.6 18% 76.94 0.0
12 14:35 NW 11 16.09 Fair CLR 14.2 -10.7 17% 76.96 0.0
12 14:15 W 20 G 28 16.09 Fair CLR 14.3 -10.7 17% 76.99 0.0
12 13:55 W 15 16.09 Fair CLR 14.6 -10.5 17% 76.99 0.0
12 13:35 W 15 16.09 Fair CLR 14 -10.2 18% 76.99 0.0
12 13:15 W 20 G 30 16.09 Fair CLR 14 -9.2 19% 77.01 0.0
12 12:55 NW 7 16.09 Fair CLR 12.5 -8.2 23% 77.01 0.0
12 12:35 W 6 16.09 Fair CLR 11.9 -8 24% 77.04 0.0
12 12:15 N 9 16.09 Fair CLR 11.8 -7.9 25% 77.06 0.0
12 11:55 Calm 16.09 Fair CLR 10.6 -7.2 28% 77.09 0.0
12 11:35 Calm 16.09 Fair CLR 9.1 -6.5 33% 77.11 0.0
12 11:15 NE 6 16.09 Fair CLR 7.9 -6.5 36% 77.17 0.0
12 10:55 Calm 16.09 Fair CLR 6.2 -6.6 6.2 -7.4 40% 77.19 0.0
12 10:35 Calm 16.09 Fair CLR 4.1 -6.7 46% 77.22 0.0
12 10:15 Calm 16.09 Fair CLR 2.8 -6.6 50% 77.24 0.0
12 09:55 Calm 16.09 Fair CLR 1.3 -6.5 56% 77.24 0.0
12 09:35 Calm 16.09 Fair CLR 0.4 -6.6 60% 77.27 0.0
12 09:15 Calm 16.09 Fair CLR -0.3 -7 61% 77.29 0.0
12 08:55 Calm 16.09 Fair CLR -2.9 -7.9 69% 77.29 0.0
12 08:35 SE 6 16.09 Fair CLR -2.9 -8.1 68% 77.29 0.0
12 08:15 E 6 16.09 Fair CLR -6 -9.5 77% 77.29 0.0
12 07:55 Calm 16.09 Fair CLR -6.6 -10 77% 77.24 0.0
12 07:35 E 6 16.09 Fair CLR -5.9 -9.5 76% 77.24 0.0
12 07:15 Calm 16.09 Fair CLR -6.4 -9.7 78% 77.24 0.0
12 06:55 Calm 16.09 Fair CLR -5.6 -9.2 76% 77.24 0.0
12 06:35 Calm 16.09 Fair CLR -6.6 -9.9 78% 77.24 0.0
12 06:15 Calm 16.09 Fair CLR -7.1 -10 80% 77.22 0.0
12 05:55 Calm 16.09 Fair CLR -6.4 -9.9 76% 77.22 0.0
12 05:35 E 11 16.09 Fair CLR -5.2 -9.3 73% -9 77.22 0.0
12 05:15 E 11 16.09 Fair CLR -6.5 -10.2 75% -11 77.19 0.0
12 04:55 E 7 16.09 Fair CLR -6.2 -10.1 0 -6.2 74% -9 77.19 0.0
12 04:35 SE 6 16.09 Fair CLR -4.9 -9.3 72% 77.19 0.0
12 04:15 Calm 16.09 Fair CLR -5.9 -9.7 75% 77.19 0.0
12 03:55 SE 6 16.09 Fair CLR -5.4 -9.8 72% 77.19 0.0
12 03:35 E 7 16.09 Fair CLR -4.4 -9.3 69% -7 77.19 0.0
12 03:15 E 9 16.09 Fair CLR -4.8 -9.6 69% -8 77.22 0.0
12 02:55 SE 9 16.09 Fair CLR -4.6 -9.6 68% -8 77.19 0.0
12 02:35 E 7 16.09 Fair CLR -3.8 -9.5 65% -7 77.17 0.0
12 02:15 SE 6 16.09 Fair CLR -3.5 -9 66% 77.17 0.0
12 01:55 Calm 16.09 Fair CLR -4.6 -9.6 68% 77.17 0.0
12 01:35 SE 6 16.09 Fair CLR -2.9 -9.3 62% 77.14 0.0
12 01:15 Calm 16.09 Fair CLR -3.8 -9.8 63% 77.14 0.0
12 00:55 Calm 16.09 Fair CLR -2.9 -9.2 62% 77.14 0.0
12 00:35 E 6 16.09 Fair CLR -3.1 -9.6 61% 77.14 0.0
12 00:15 Calm 16.09 Fair CLR -2 -9 59% 77.14 0.0
11 23:55 SE 6 16.09 Fair CLR -1.6 -9 57% 77.14 0.0
11 23:35 SE 6 16.09 Fair CLR -1.2 -9 56% 77.17 0.0
11 23:15 E 6 16.09 Fair CLR -1.1 -9.3 54% 77.14 0.0
11 22:55 Calm 16.09 Fair CLR -0.3 -9.1 10 -0.6 52% 77.14 0.0
11 22:35 SE 7 16.09 Fair CLR -0.3 -9 52% -3 77.14 0.0
11 22:15 SE 6 16.09 Fair CLR -0.5 -8.9 53% 77.14 0.0
11 21:55 Calm 16.09 Fair CLR -0.2 -8.9 52% 77.14 0.0
11 21:35 E 9 16.09 Fair CLR 0.2 -9.2 50% -3 77.11 0.0
11 21:15 E 7 16.09 Fair CLR 0.8 -9.3 47% -1 77.11 0.0
11 20:55 SE 9 16.09 Fair CLR 1 -9 48% -2 77.11 0.0
11 20:35 SE 9 16.09 Fair CLR 1.8 -9.3 44% -1 77.11 0.0
11 20:15 SE 9 16.09 Fair CLR 3.5 -9 40% 1 77.11 0.0
11 19:55 E 13 16.09 Fair CLR 3.3 -9.1 40% 0 77.11 0.0
11 19:35 E 11 16.09 Fair CLR 3.5 -9.2 39% 1 77.11 0.0
11 19:15 SE 7 16.09 Fair CLR 4 -9.5 37% 2 77.09 0.0
11 18:55 E 7 16.09 Fair CLR 3.9 -9.6 37% 2 77.09 0.0
11 18:35 E 11 16.09 Fair CLR 5 -9.9 33% 3 77.06 0.0
11 18:15 Calm 16.09 Fair CLR 7 -9.5 30% 77.06 0.0
11 17:55 NW 7 16.09 Fair CLR 8.8 -9.4 27% 8 77.04 0.0
11 17:35 NE 11 16.09 Fair CLR 7.7 -10 28% 6 77.04 0.0
11 17:15 N 9 16.09 Fair CLR 9.7 -9.7 25% 9 77.04 0.0
11 16:55 NE 6 16.09 Fair CLR 9.3 -10 14.2 9.3 25% 77.01 0.0
11 16:35 NE 7 16.09 Fair CLR 10 -10 24% 9 76.99 0.0
11 16:15 N 9 16.09 Fair CLR 12.1 -10.2 20% 76.99 0.0
11 15:55 W 13 16.09 Fair CLR 12.7 -10 20% 76.99 0.0
11 15:35 W 15 16.09 Fair CLR 13.1 -9.4 20% 76.99 0.0
11 15:15 W 26 16.09 Fair CLR 13.2 -9.8 19% 76.99 0.0
11 14:55 W 17 G 26 16.09 Fair CLR 12.2 -8.5 23% 76.99 0.0
11 14:35 W 15 16.09 Fair CLR 13.4 -7.7 23% 77.01 0.0
11 14:15 W 20 16.09 Fair CLR 13.8 -7.8 22% 76.99 0.0
11 13:55 NW 19 G 33 16.09 Fair CLR 13.7 -7.5 22% 76.99 0.0
11 13:35 W 28 G 41 16.09 Fair CLR 13.9 -7.5 22% 76.99 0.0
11 13:15 W 33 G 44 16.09 Fair and Breezy CLR 14.2 -7.6 22% 76.99 0.0
11 12:55 W 28 G 46 16.09 Fair CLR 13.8 -7 23% 76.99 0.0
11 12:35 W 26 G 37 16.09 Fair CLR 13.5 -6.5 25% 76.99 0.0
11 12:15 W 30 G 39 16.09 Fair CLR 13.4 -6.1 25% 77.01 0.0
11 11:55 W 31 G 56 16.09 Fair CLR 12.5 -5.6 28% 77.01 0.0
11 11:35 W 31 G 43 16.09 Fair CLR 12.5 -5.1 29% 77.04 0.0
11 11:15 W 30 G 39 16.09 Fair CLR 12 -5.5 29% 77.06 0.0
11 10:55 W 22 G 30 16.09 Fair CLR 11.6 -6.5 11.6 1.9 28% 77.09 0.0
11 10:35 SW 17 G 28 16.09 Fair CLR 10.4 -8.2 26% 77.11 0.0
11 10:15 SW 22 G 30 16.09 Fair CLR 10.6 -8.5 25% 77.11 0.0
11 09:55 W 19 G 31 16.09 Fair CLR 9.9 -9.1 25% 8 77.11 0.0
11 09:35 Calm 16.09 Fair CLR 8.2 -9.6 27% 77.14 0.0
11 09:15 SE 9 16.09 Fair CLR 7.2 -9.6 29% 6 77.11 0.0
11 08:55 SE 9 16.09 Fair CLR 4.2 -10 35% 2 77.14 0.0
11 08:35 SE 9 16.09 Fair CLR 3.4 -10.2 37% 1 77.14 0.0
11 08:15 W 6 16.09 Fair CLR 4.5 -10.5 33% 77.14 0.0
11 07:55 N 7 16.09 Fair CLR 4.9 -10.5 32% 3 77.14 0.0
11 07:35 Calm 16.09 Fair CLR 3.4 -10.4 36% 77.11 0.0
11 07:15 S 13 16.09 Fair CLR 3.2 -10.3 37% 0 77.11 0.0
11 06:55 S 11 16.09 Fair CLR 2.6 -10.5 38% -0 77.11 0.0
11 06:35 Calm 16.09 Fair CLR 4.9 -10.7 32% 77.09 0.0
11 06:14 S 6 16.09 Fair CLR 5.2 -10.4 32% 77.11 0.0
11 05:55 Calm 16.09 Fair CLR 5.1 -10.6 31% 77.09 0.0
11 05:35 E 11 16.09 Fair CLR 5.1 -10.5 32% 3 77.09 0.0
11 05:15 SE 9 16.09 Fair CLR 4.3 -10.7 33% 2 77.09 0.0
11 04:55 N 9 16.09 Fair CLR 4.9 -10.5 5.4 1.9 32% 3 77.11 0.0
11 04:35 NE 9 16.09 Fair CLR 4.5 -10.6 33% 3 77.09 0.0
11 04:15 NE 9 16.09 Fair CLR 4.2 -10.4 34% 2 77.09 0.0
11 03:55 N 7 16.09 Fair CLR 4.4 -10.4 34% 3 77.09 0.0
11 03:35 N 7 16.09 Fair CLR 3.8 -10.5 35% 2 77.06 0.0
11 03:15 W 20 G 26 16.09 Fair CLR 4.2 -10.4 34% 0 77.06 0.0
11 02:55 NW 13 16.09 Fair CLR 3.8 -10.3 35% 1 77.09 0.0
11 02:35 NW 6 16.09 Fair CLR 3.9 -10.5 34% 77.06 0.0
11 02:15 N 11 16.09 Fair CLR 4.3 -10.5 34% 2 77.06 0.0
11 01:55 NE 6 16.09 Fair CLR 5 -10.6 32% 77.09 0.0
11 01:35 Calm 16.09 Fair CLR 2.7 -10.7 37% 77.11 0.0
11 01:15 E 6 16.09 Fair CLR 4.4 -10.6 33% 77.11 0.0
11 00:55 Calm 16.09 Fair CLR 4.9 -10.4 32% 77.11 0.0
11 00:35 N 7 16.09 Fair CLR 3.1 -9.9 38% 1 77.11 0.0
11 00:15 E 9 16.09 Fair CLR 2.3 -9.8 41% -0 77.14 0.0
10 23:55 E 7 16.09 Fair CLR 3.6 -9.9 37% 2 77.17 0.0
10 23:35 Calm 16.09 Fair CLR 4 -9.5 37% 77.17 0.0
10 23:15 NE 6 16.09 Fair CLR 2.3 -9.5 42% 77.17 0.0
10 22:55 Calm 16.09 Fair CLR 3.7 -9.4 8 -1.8 38% 77.19 0.0
10 22:35 Calm 16.09 Fair CLR 4 -8.9 39% 77.19 0.0
10 22:15 Calm 16.09 Fair CLR 2.1 -8.6 45% 77.22 0.0
10 21:55 Calm 16.09 Fair CLR 0.2 -8.2 54% 77.22 0.0
10 21:35 NE 6 16.09 Fair CLR -1.3 -8.7 58% 77.24 0.0
10 21:15 S 6 16.09 Fair CLR -1.5 -8.5 59% 77.24 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)