Weather observations for the past three days for
Williston Basin International Airport
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.
28 13:51 W 24 16.09 Overcast OVC020 5.6 2.2 79% 2 75.97 1015.7
28 12:51 W 26 G 41 16.09 Overcast OVC017 5 2.2 5 -2.2 82% 1 75.97 1015.4
28 11:51 W 35 16.09 Overcast and Breezy OVC016 3.9 1.7 86% -1 75.9 1014.9
28 10:51 W 31 G 46 16.09 Overcast OVC013 3.3 2.2 93% -2 75.87 1014.2
28 09:51 W 22 16.09 Overcast OVC014 2.2 1.1 93% -2 75.79 1013.4
28 08:51 W 22 16.09 Overcast OVC014 1.1 0 92% -4 75.74 1012.8
28 07:51 SW 19 16.09 A Few Clouds FEW017 0 -1.1 92% -5 75.67 1012.2
28 06:51 SW 9 16.09 Fair CLR -2.2 -2.8 2.2 -2.8 96% -5 75.64 1011.7
28 05:51 SW 11 16.09 Fair CLR -0.6 -1.7 92% -4 75.59 1011.0
28 04:51 SW 15 16.09 Fair CLR 0 -1.7 88% -4 75.57 1010.6
28 03:51 SW 17 16.09 Fair CLR 0.6 -0.6 92% -4 75.54 1010.4
28 01:51 S 13 2.82 Fog/Mist CLR -0.6 -0.6 100% -4 75.51 1010.0
28 00:51 Calm 16.09 Fair CLR 2.2 1.7 2.2 0 97% 75.51 1009.7
27 23:51 S 7 16.09 Partly Cloudy SCT090 0.6 0.6 100% -1 75.51 1009.9
27 22:51 SW 9 16.09 A Few Clouds FEW065 1.7 1.1 96% -1 75.51 1009.9
27 21:51 SW 9 16.09 Overcast OVC055 1.7 1.1 96% -1 75.51 1010.0
27 20:51 S 11 16.09 Overcast SCT065 OVC090 0.6 0.6 100% -2 75.51 1010.1
27 19:51 SW 13 16.09 Overcast OVC080 1.1 0.6 97% -2 75.54 1010.3
27 18:51 SW 19 16.09 Overcast OVC009 2.2 1.1 2.8 0 93% -2 75.54 1010.0 0.2
27 17:51 SW 19 16.09 Overcast OVC010 2.2 1.1 93% -2 75.51 1009.8
27 16:51 SW 15 16.09 Overcast BKN004 OVC009 1.1 0.6 97% -3 75.51 1009.7
27 15:51 S 11 1.21 Light Snow Fog/Mist VV004 0.6 0 96% -2 75.51 1010.0 0.03 0.2
27 14:51 S 15 1.61 Light Snow Fog/Mist OVC003 0 0 100% -4 75.57 1010.8 0.08
27 13:51 SE 19 0.40 Snow Fog OVC004 0 0 100% -5 75.64 1011.7 0.1
27 12:51 SE 28 8.05 Unknown Precip Fog/Mist OVC006 0.6 -0.6 0.6 0 92% -5 75.69 1012.3
27 11:51 SE 26 16.09 Overcast OVC006 0.6 -1.1 89% -5 75.82 1014.0
27 10:51 SE 30 16.09 Overcast OVC005 0 -1.1 92% -6 75.87 1014.7
27 09:51 SE 26 16.09 Overcast OVC005 0 -1.1 92% -6 75.92 1015.4
27 08:51 SE 24 16.09 Overcast OVC006 0 -1.1 92% -5 75.97 1016.0
27 07:51 SE 30 16.09 Overcast OVC008 0 -1.7 88% -6 76.02 1016.4
27 06:51 SE 28 16.09 Overcast OVC010 0.6 -1.7 2.2 0.6 85% -5 76.07 1017.1
27 05:51 SE 30 G 39 16.09 Overcast OVC013 0.6 -2.2 82% -5 76.12 1018.0
27 04:51 SE 26 16.09 Overcast OVC016 1.1 -2.8 76% -4 76.2 1018.7
27 03:51 SE 28 16.09 Overcast OVC020 1.1 -3.9 70% -4 76.3 1020.1
27 02:51 SE 28 G 39 16.09 Overcast OVC023 1.7 -5 61% -4 76.38 1021.0
27 01:51 SE 26 16.09 Overcast OVC044 2.2 -5.6 57% -3 76.43 1021.7
27 00:51 SE 28 G 37 16.09 Overcast OVC044 2.2 -5.6 4.4 2.2 57% -3 76.48 1022.6
26 23:51 SE 20 G 37 16.09 Overcast OVC042 2.2 -5 59% -2 76.56 1023.6
26 22:51 SE 22 16.09 Overcast OVC039 2.8 -5 57% -2 76.61 1024.3
26 21:51 SE 24 G 39 16.09 Overcast OVC038 3.3 -4.4 57% -1 76.63 1025.2
26 20:51 SE 20 16.09 Overcast OVC037 3.3 -4.4 57% -1 76.71 1026.3
26 19:51 SE 22 G 37 16.09 Overcast OVC040 3.9 -3.3 60% -0 76.76 1026.8
26 18:51 SE 24 16.09 Overcast OVC044 4.4 -3.3 6.1 3.9 58% 0 76.78 1027.2
26 17:51 SE 22 16.09 Overcast OVC050 5 -2.2 60% 1 76.81 1027.4
26 16:51 SE 20 16.09 Overcast SCT028 OVC055 5.6 -0.6 65% 2 76.89 1028.2
26 15:51 SE 22 16.09 Overcast OVC060 5.6 -0.6 65% 2 76.94 1029.2
26 14:51 SE 30 16.09 Overcast FEW025 OVC060 6.1 -0.6 63% 2 77.01 1030.0
26 13:51 SE 26 16.09 Overcast OVC065 5 -0.6 67% 1 77.11 1031.8
26 12:51 SE 20 16.09 Overcast SCT045 OVC060 3.9 -0.6 4.4 -3.9 73% 0 77.22 1032.9
26 11:51 SE 20 16.09 Overcast OVC042 2.2 -1.1 79% -2 77.24 1033.5
26 10:51 SE 15 16.09 Light Snow FEW085 2.2 -1.1 79% -1 77.32 1034.4
26 09:51 SE 9 16.09 Fair CLR -1.1 -3.3 85% -4 77.37 1035.2
26 08:51 SE 11 16.09 Fair CLR -3.3 -5 88% -7 77.34 1035.0
26 07:51 E 7 16.09 Fair CLR -3.3 -5 88% -6 77.32 1034.7
26 06:51 SE 9 16.09 Fair CLR -3.3 -4.4 -1.7 -3.3 92% -7 77.34 1035.1
26 05:51 SE 13 16.09 Fair CLR -2.2 -4.4 85% -6 77.39 1035.2
26 04:51 SE 15 16.09 Fair CLR -1.7 -5 78% -6 77.42 1035.3
26 03:51 E 17 16.09 Fair CLR -2.2 -5 81% -7 77.44 1036.0
26 02:51 E 13 16.09 Fair CLR -2.2 -5.6 78% -6 77.47 1036.4
26 01:51 E 11 16.09 Fair CLR -2.8 -6.1 78% -7 77.47 1036.7
26 00:51 NE 13 16.09 Fair CLR -1.7 -6.1 3.9 -2.2 72% -6 77.52 1037.0
25 23:51 NE 15 16.09 Fair CLR -1.7 -6.1 72% -6 77.52 1037.4
25 22:51 NE 19 16.09 Fair CLR -1.1 -6.1 69% -6 77.5 1037.0
25 21:51 NE 15 16.09 Fair CLR 0 -6.1 64% -4 77.5 1037.0
25 20:51 NE 13 16.09 Fair CLR 0.6 -6.1 61% -3 77.47 1036.9
25 19:51 NE 19 16.09 Fair CLR 2.2 -6.1 55% -2 77.47 1036.6
25 18:51 NE 17 16.09 Fair CLR 3.9 -6.1 7.2 3.9 48% 0 77.44 1036.1
25 17:51 NE 19 16.09 Fair CLR 6.1 -7.2 38% 3 77.42 1035.6
25 16:51 NE 17 16.09 Fair CLR 6.7 -7.2 37% 4 77.42 1035.5
25 15:51 NE 17 16.09 Fair CLR 6.7 -6.7 38% 4 77.42 1035.4
25 14:51 NE 17 16.09 Fair CLR 5.6 -6.1 43% 3 77.44 1035.6
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)