Weather observations for the past three days for
Grand Forks Air Force Base
Metric (Imperial)
Date Time (cdt) 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 11:55 N 20 16.09 A Few Clouds FEW200 FEW230 29.6 11.6 33% 29 75.72 1009.6
13 10:55 NW 15 16.09 Fair CLR 27.7 15.3 47% 28 75.69 1009.2
13 09:55 NW 13 16.09 Fair CLR 25.3 14.7 52% 26 75.67 1008.9
13 08:55 NW 15 16.09 Fair CLR 22.9 13.9 57% 75.64 1008.6
13 07:55 W 19 G 26 16.09 Fair CLR 20.6 13.3 63% 75.62 1008.3
13 06:55 W 15 16.09 Mostly Cloudy BKN130 18.5 13.3 19 16.9 72% 75.62 1008.3
13 05:55 W 13 16.09 Mostly Cloudy BKN130 17.5 12.6 73% 75.62 1008.3
13 04:55 SW 13 16.09 Fair CLR 17 12.5 75% 75.62 1008.3
13 03:55 SW 17 16.09 Fair CLR 18.4 12.8 70% 75.64 1008.6
13 02:55 SW 15 16.09 Partly Cloudy SCT110 18 13.1 73% 75.64 1008.6
13 01:55 SW 15 16.09 A Few Clouds FEW120 18 13.5 75% 75.69 1009.3
13 00:55 SW 13 16.09 Fair CLR 17.6 13.9 25.2 15.4 79% 75.72 1009.7
12 23:55 SW 9 12.87 Fair CLR 15.8 12.9 83% 75.72 1009.7
12 22:55 SW 11 12.87 Fair CLR 17.6 13.9 79% 75.72 1009.7
12 21:55 SW 11 12.87 Fair CLR 18.5 14.2 76% 75.72 1009.8
12 20:55 SW 11 11.27 Fair CLR 22.5 14.6 61% 75.72 1009.7
12 19:55 SW 7 9.66 A Few Clouds with Haze FEW190 22.4 15.5 65% 75.72 1009.8
12 18:55 W 9 9.66 Partly Cloudy with Haze SCT200 24 13.8 26.6 23.8 53% 25 75.74 1010.1
12 17:55 NW 20 12.87 A Few Clouds FEW170 25.1 11.6 43% 26 75.77 1010.5
12 16:55 NW 20 12.87 A Few Clouds FEW180 25.4 11.9 43% 26 75.79 1010.8
12 15:55 NW 20 G 33 14.48 A Few Clouds FEW130 FEW170 25.8 12.6 44% 26 75.79 1010.8
12 14:55 NW 20 16.09 Partly Cloudy FEW055 FEW130 FEW150 SCT190 SCT210 26.4 12.4 42% 27 75.82 1011.1
12 13:55 NW 19 16.09 Mostly Cloudy FEW050 SCT150 BKN190 26 12.4 43% 26 75.84 1011.4
12 12:55 W 26 G 35 11.27 A Few Clouds FEW044 24.8 14 24.8 13.4 51% 26 75.9 1012.1
12 11:55 NW 15 11.27 Mostly Cloudy FEW034 SCT160 BKN190 23 14.5 59% 75.92 1012.5
12 10:55 W 13 9.66 A Few Clouds with Haze FEW170 FEW200 21.7 15.3 67% 75.95 1012.9
12 09:55 NW 13 9.66 Partly Cloudy with Haze FEW150 SCT200 19.7 14.7 73% 75.97 1013.2
12 08:55 NW 15 11.27 Partly Cloudy FEW150 SCT190 17.1 13.4 79% 75.95 1012.9
12 07:55 NW 11 9.66 A Few Clouds with Haze FEW055 15 12.7 86% 75.97 1013.3
12 06:55 NW 11 6.44 Smoke FEW049 BKN060 13.3 11.9 15.5 12.9 91% 75.95 1013.0
12 05:55 NW 13 4.83 Smoke BKN016 13.5 12.1 91% 75.92 1012.6
12 04:55 NW 13 6.44 Fog/Mist BKN016 OVC022 13.4 12.3 93% 75.95 1012.9
12 03:55 NW 9 4.83 Fog/Mist OVC019 13.1 12 93% 75.95 1012.9
12 02:55 NW 17 6.44 Fog/Mist BKN015 OVC026 14.7 13.2 91% 75.95 1012.9
12 01:55 NW 17 9.66 Fog/Mist BKN007 14.8 13.3 91% 75.95 1012.9
12 00:55 NW 15 12.87 Fair CLR 15.4 13.4 22 14.6 88% 75.92 1012.7
11 23:55 NW 13 16.09 Fair CLR 15.1 13.3 89% 75.92 1012.7
11 22:55 W 7 16.09 Fair CLR 15.3 14 92% 75.92 1012.6
11 21:55 N 7 16.09 Mostly Cloudy FEW040 BKN050 BKN080 18 14.9 82% 75.95 1012.8
11 20:55 Calm 16.09 Mostly Cloudy FEW080 BKN100 19.8 15.6 77% 75.9 1012.1
11 19:55 NE 7 16.09 A Few Clouds FEW140 21.2 14.8 67% 75.9 1012.1
11 18:55 N 22 16.09 A Few Clouds FEW090 FEW180 21.9 13.8 24 19.1 60% 75.9 1012.1
11 17:55 N 20 16.09 Partly Cloudy FEW140 SCT160 SCT210 22.4 14.7 62% 75.84 1011.4
11 16:55 N 22 16.09 Partly Cloudy FEW150 SCT180 SCT200 22.5 16.5 69% 75.79 1010.7
11 15:55 N 19 G 30 16.09 Partly Cloudy FEW028 SCT034 SCT190 23.9 16.7 64% 25 75.79 1010.7
11 14:55 NW 17 16.09 Mostly Cloudy BKN024 BKN029 22.7 16.9 70% 75.79 1010.6
11 13:55 NW 19 6.44 Smoke FEW110 SCT140 SCT180 BKN200 21.5 17.5 78% 75.84 1011.3
11 12:55 W 13 3.62 Smoke OVC036 19 17.3 23 17.7 90% 75.87 1011.7 0.08 0.2
11 11:55 NW 19 3.62 Light Rain Smoke OVC080 17.9 16.2 90% 75.92 1012.4 0.13
11 10:55 NW 20 3.22 Light Rain Smoke OVC044 20.5 14.6 69% 75.9 1012.0
11 09:55 N 24 2.82 Smoke OVC016 22.3 14.9 63% 75.69 1009.2
11 08:55 NW 24 G 37 3.22 Overcast with Haze OVC012 22.1 14.7 63% 75.74 1009.9
11 07:55 N 15 4.83 Overcast with Haze OVC010 21.3 17.5 79% 75.59 1007.8
11 06:55 NW 13 6.44 Fog/Mist BKN170 19.9 18.4 23.9 18.9 91% 75.54 1007.1
11 05:55 NW 11 8.05 Fog/Mist FEW180 19.8 18.8 94% 75.51 1006.7
11 04:55 N 9 16.09 Fair CLR 20.3 19.1 93% 75.41 1005.3
11 03:55 NW 11 16.09 Fair CLR 20.5 19 91% 75.39 1004.9
11 02:55 SW 15 16.09 Fair CLR 22.5 20 86% 75.36 1004.6
11 01:55 SW 22 16.09 Fair CLR 23.7 20 80% 75.36 1004.6
11 00:55 SW 15 16.09 Fair CLR 23.7 19.6 30.5 23.2 78% 75.41 1005.4
10 23:55 S 15 16.09 A Few Clouds FEW160 24.1 19.8 77% 25 75.41 1005.4
10 22:55 S 15 16.09 Fair CLR 24 19.3 75% 25 75.41 1005.4
10 21:55 S 15 16.09 Partly Cloudy SCT180 25.4 19.5 70% 26 75.39 1005.0
10 20:55 S 13 16.09 Mostly Cloudy BKN180 25.7 20.2 72% 27 75.36 1004.7
10 19:55 S 15 16.09 Fair CLR 29.3 19.9 57% 31 75.36 1004.6
10 18:55 S 28 16.09 Fair CLR 30.6 19.3 32.5 25.6 51% 32 75.34 1004.3 0.03
10 17:55 S 28 G 41 16.09 Partly Cloudy FEW120 SCT160 31.9 18.4 45% 33 75.36 1004.7
10 16:55 S 37 G 44 16.09 Fair and Breezy CLR 32.4 19.6 47% 34 75.41 1005.3
10 15:55 S 35 G 46 16.09 A Few Clouds and Breezy FEW190 32.4 18.5 44% 34 75.41 1005.3 0.03
10 14:55 S 39 16.09 Fair and Breezy CLR 31.1 17.7 45% 32 75.46 1006.0
10 13:55 S 28 16.09 Mostly Cloudy SCT130 BKN150 28.7 20.4 61% 31 75.54 1007.0 0.03
10 12:55 SE 20 16.09 Thunderstorm SCT100 BKN130CB 26.3 21.3 27.1 20.9 74% 28 75.62 1008.1
Date Time (cdt) 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)