Weather observations for the past three days for
Rapid City, Rapid City Regional 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.
30 15:52 SE 22 16.09 Overcast OVC075 -8.3 -11.1 80% -16 77.32 1036.1
30 14:52 SE 24 14.48 Light Snow FEW013 FEW032 OVC080 -7.8 -10.6 81% -15 77.32 1035.9
30 13:52 SE 22 12.87 Light Snow BKN048 BKN060 OVC090 -7.2 -10 81% -14 77.34 1036.0
30 12:52 SE 17 4.83 Light Snow SCT042 OVC050 -7.2 -10 81% -13 77.34 1036.4
30 11:52 SE 17 12.87 Light Snow FEW008 BKN046 OVC060 -7.8 -10.6 81% -14 77.39 1037.0
30 10:52 SE 13 8.05 Light Snow FEW009 OVC050 -7.2 -10.6 -6.1 -8.3 77% -12 77.42 1037.1 0.03 0.13
30 09:52 SE 13 2.01 Light Snow SCT009 BKN023 OVC031 -7.8 -10.6 81% -13 77.39 1036.8 0.05
30 08:52 SE 13 3.22 Light Snow Fog/Mist SCT029 OVC039 -8.3 -10.6 84% -14 77.34 1036.0 0.05
30 07:52 E 9 4.83 Light Snow Fog/Mist OVC009 -8.3 -10.6 84% -12 77.27 1035.0
30 06:52 E 13 16.09 Overcast BKN006 OVC010 -7.8 -10 84% -13 77.14 1033.3
30 05:52 E 17 16.09 Overcast OVC007 -7.2 -9.4 84% -13 77.06 1031.9
30 04:52 E 7 16.09 Overcast OVC004 -6.1 -8.3 -3.9 -6.1 85% -9 77.01 1030.8 0.03
30 03:52 SE 9 16.09 Overcast OVC003 -5.6 -7.2 89% -9 76.94 1029.4
30 02:52 SE 9 16.09 Overcast SCT004 OVC010 -5 -7.2 85% -9 76.89 1028.7
30 01:52 E 6 16.09 Overcast OVC011 -4.4 -6.7 84% 76.84 1027.8 0.03
30 00:52 E 7 16.09 Overcast OVC011 -5 -6.7 88% -8 76.86 1028.1
29 23:52 SE 9 16.09 Overcast OVC014 -4.4 -6.1 88% -8 76.86 1028.2 0.03
29 22:52 SE 7 4.83 Light Snow Fog/Mist OVC016 -3.9 -5.6 0.6 -3.9 88% -7 76.86 1028.5 0.05
29 21:52 E 7 8.05 Light Snow Fog/Mist BKN005 OVC013 -3.3 -5.6 84% -6 76.86 1028.7
29 20:52 Calm 16.09 Overcast OVC012 -2.8 -4.4 89% 76.78 1027.9
29 18:52 NE 11 12.87 Light Snow FEW015 SCT024 OVC046 -2.2 -3.9 88% -6 76.78 1028.1
29 17:52 N 17 4.83 Light Snow Fog/Mist BKN035 OVC042 -0.6 -2.2 89% -5 76.73 1026.8 0.03
29 16:52 N 20 4.02 Light Snow Fog/Mist FEW006 OVC041 0.6 -1.1 3.3 -1.1 89% -4 76.68 1026.0 0.03 0.05
29 15:52 N 20 16.09 Light Snow FEW008 BKN032 OVC042 2.2 0 86% -2 76.63 1025.1
29 14:52 N 22 16.09 Overcast BKN035 BKN043 OVC100 2.2 0 86% -2 76.58 1024.3
29 13:52 N 24 8.05 Light Snow Fog/Mist BKN007 BKN032 OVC044 2.2 0 86% -3 76.53 1023.8 0.03
29 12:52 N 19 16.09 Overcast FEW011 OVC047 2.8 0 82% -1 76.53 1023.8 0.03
29 11:52 Calm 4.02 Light Snow BKN008 OVC025 0.6 -2.2 82% 76.58 1024.7
29 10:52 Calm 16.09 Overcast FEW010 BKN033 OVC043 -1.1 -5 -1.1 -6.7 75% 76.61 1025.3 0.03
29 09:52 Calm 4.83 Light Snow SCT009 OVC022 -2.8 -6.7 75% 76.61 1025.5
29 08:52 Calm 9.66 Light Snow SCT011 OVC020 -4.4 -8.3 75% 76.58 1025.3 0.03
29 07:52 Calm 4.83 Light Snow FEW009 BKN044 OVC060 -5 -8.9 74% 76.56 1024.9
29 06:52 Calm 16.09 Overcast OVC060 -6.7 -10.6 74% 76.5 1024.5
29 05:52 Calm 16.09 Mostly Cloudy BKN046 -5.6 -10.6 68% 76.48 1023.9
29 04:52 Calm 9.66 Light Snow OVC039 -5.6 -12.2 -4.4 -5.6 60% 76.48 1023.5
29 03:52 SE 9 16.09 Overcast BKN030 OVC037 -5 -12.8 55% -9 76.45 1023.0
29 02:52 Calm 16.09 Overcast BKN032 OVC040 -4.4 -12.2 55% 76.45 1022.6
29 01:52 NE 7 16.09 Overcast FEW028 BKN038 OVC050 -4.4 -12.8 52% -7 76.45 1022.4
29 00:52 SE 6 16.09 Overcast FEW049 BKN060 OVC070 -5 -13.3 53% 76.45 1022.3
28 23:52 Calm 16.09 Overcast OVC065 -5 -13.3 53% 76.48 1022.9
28 22:52 SE 9 16.09 Overcast OVC075 -5 -13.3 -1.7 -5 53% -9 76.48 1022.9
28 21:52 SE 9 16.09 Overcast OVC075 -5 -12.8 55% -9 76.5 1023.3
28 20:52 SE 7 16.09 Overcast BKN080 OVC090 -4.4 -12.8 52% -7 76.53 1023.7
28 19:52 E 6 16.09 Overcast OVC100 -4.4 -12.2 55% 76.48 1023.6
28 18:52 NE 11 16.09 Mostly Cloudy BKN110 -4.4 -12.2 55% -8 76.48 1023.8
28 17:52 NE 13 16.09 Fair CLR -3.3 -11.1 55% -8 76.43 1023.3
28 16:52 NE 9 16.09 Fair CLR -1.7 -10.6 4.4 -1.7 51% -5 76.43 1023.2
28 15:52 E 11 16.09 Fair CLR 0.6 -9.4 48% -2 76.38 1022.6
28 14:52 E 15 16.09 Fair CLR 1.7 -8.9 46% -2 76.38 1022.4
28 13:52 NE 15 16.09 Fair CLR 2.8 -8.3 44% -1 76.35 1021.9
28 12:52 E 6 16.09 Fair CLR 3.3 -7.8 44% 76.4 1022.1
28 11:52 NE 9 16.09 Fair CLR 3.3 -7.8 44% 1 76.45 1023.1
28 10:52 NE 13 16.09 Fair CLR 3.9 -7.8 4.4 -7.8 43% 1 76.53 1023.8
28 09:52 E 6 16.09 Fair CLR 2.8 -7.8 46% 76.58 1024.5
28 08:52 N 11 16.09 Fair CLR 1.1 -7.2 54% -2 76.53 1024.4
28 07:52 N 17 16.09 Fair CLR -2.8 -8.3 66% -8 76.5 1024.7
28 06:52 N 17 16.09 Fair CLR -4.4 -9.4 68% -10 76.48 1024.5
28 05:52 NW 11 16.09 Fair CLR -7.2 -11.7 71% -12 76.48 1024.5
28 04:52 W 9 16.09 Fair CLR -6.1 -11.1 -5 -10.6 68% -10 76.53 1024.6
28 03:52 NW 7 16.09 Fair CLR -8.3 -12.2 74% -12 76.5 1024.1
28 02:52 Calm 16.09 Fair CLR -10 -13.9 73% 76.56 1025.0
28 01:52 Calm 16.09 Fair CLR -10 -13.9 73% 76.61 1025.6
28 00:52 Calm 16.09 Fair CLR -7.8 -12.8 68% 76.63 1025.8
27 23:52 Calm 16.09 Fair CLR -9.4 -13.9 70% 76.68 1027.2
27 22:52 Calm 16.09 Fair CLR -7.8 -12.8 -1.7 -10 68% 76.71 1027.6
27 21:52 SW 7 16.09 Fair CLR -7.2 -14.4 57% -10 76.71 1028.0
27 20:52 NW 9 16.09 Fair CLR -8.3 -16.1 54% -12 76.76 1029.0
27 19:52 Calm 16.09 Fair CLR -9.4 -16.7 56% 76.78 1029.8
27 18:52 N 7 16.09 Fair CLR -7.8 -16.7 49% -11 76.78 1029.5
27 17:52 E 6 16.09 Fair CLR -5 -16.7 40% 76.71 1028.5
27 16:52 SE 7 16.09 Fair CLR -2.2 -15 1.7 -5 37% -5 76.73 1028.3
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)