Weather observations for the past three days for
Spearfish / Clyde Ice
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.
02 06:55 W 30 G 41 16.09 Overcast OVC014 7 7 100% 3 75.51 0.0
02 06:35 W 20 G 41 16.09 Light Drizzle BKN015 7 7 100% 4 75.49 0.0
02 06:15 W 30 G 39 16.09 Overcast OVC014 7 7 100% 3 75.46 0.0
02 05:55 W 30 16.09 Overcast OVC013 7 7 100% 3 75.44 0.0
02 05:35 W 31 16.09 Light Drizzle OVC011 7 7 100% 3 75.44 0.0
02 05:15 W 26 16.09 Light Drizzle OVC010 8 8 100% 5 75.44 0.0
02 04:55 W 22 G 33 16.09 Overcast BKN009 OVC014 8 8 100% 5 75.41 0.0
02 04:35 NW 22 G 33 6.44 Light Drizzle BKN015 8 8 100% 5 75.36 0.0
02 04:15 NW 26 8.05 Light Drizzle OVC015 8 8 100% 5 75.36 0.0
02 03:55 NW 30 G 41 6.44 Light Drizzle FEW004 SCT008 BKN016 9 9 100% 6 75.36 0.0
02 03:35 NW 22 4.83 Light Drizzle BKN005 BKN011 OVC029 10 10 100% 7 75.34 0.0
02 03:15 NW 24 G 35 4.83 Light Drizzle BKN005 OVC010 10 10 100% 7 75.34 0.0
02 02:55 W 13 4.83 Light Drizzle BKN003 BKN006 OVC010 10 10 100% 8 75.31 0.0
02 02:35 NW 11 6.44 Light Rain OVC004 10 10 100% 9 75.31 0.0
02 02:15 W 7 4.83 Light Rain BKN002 BKN005 OVC030 10 10 100% 9 75.31 0.0
02 01:55 Calm 11.27 Light Rain FEW002 SCT030 OVC035 10 10 100% 75.31 0.0
02 01:35 W 9 9.66 Light Rain FEW030 OVC038 10 10 100% 9 75.31 0.0
02 01:15 Calm 8.05 Light Rain BKN039 OVC047 10 10 100% 75.31 0.0
02 00:55 Calm 8.05 Light Rain BKN048 BKN055 OVC065 10 10 100% 75.31 0.0
02 00:35 Calm 9.66 Light Rain FEW047 OVC060 10 10 100% 75.29 0.0
02 00:15 E 7 8.05 Light Rain FEW033 SCT055 OVC065 10 10 100% 9 75.29 0.0
01 23:55 Calm 8.05 Light Rain FEW050 OVC070 10 10 100% 75.31 0.0
01 23:35 SE 7 9.66 Light Rain OVC070 10 10 100% 9 75.29 0.0
01 23:15 Calm 14.48 Light Rain OVC075 10 10 100% 75.29 0.0
01 22:55 SE 7 16.09 Light Rain FEW055 OVC075 10 10 100% 9 75.31 0.0
01 22:35 SE 7 16.09 Light Rain FEW055 OVC075 10 10 100% 9 75.34 0.0
01 22:15 Calm 14.48 Light Rain FEW060 OVC075 10 10 100% 75.34 0.0
01 21:55 Calm 11.27 Light Rain FEW043 SCT060 BKN065 9 9 100% 75.36 0.0
01 21:35 Calm 11.27 Light Rain FEW041 BKN060 OVC080 9 9 100% 75.36 0.0
01 21:15 Calm 14.48 Overcast FEW050 SCT060 OVC080 9 9 100% 75.36 0.0
01 20:55 Calm 16.09 Overcast OVC080 10 10 100% 75.34 0.0
01 20:35 SW 6 16.09 Overcast OVC080 10 10 100% 75.34 0.0
01 20:15 W 11 16.09 Overcast OVC080 10 10 100% 9 75.36 0.0
01 19:55 W 11 16.09 Overcast OVC080 10 10 100% 9 75.36 0.0
01 19:35 W 9 16.09 Overcast BKN080 OVC120 10 10 100% 9 75.39 0.0
01 19:15 W 13 16.09 Mostly Cloudy BKN110 10 10 100% 8 75.41 0.0
01 18:55 W 9 16.09 Mostly Cloudy BKN110 10 10 100% 9 75.41 0.0
01 18:35 NW 13 16.09 Overcast FEW035 FEW085 OVC120 11 11 100% 75.41 0.0
01 18:15 Vrbl 7 G 19 16.09 Overcast SCT035 BKN085 OVC120 13 10 82% 75.44 0.0
01 17:55 NE 17 16.09 Overcast OVC085 12 12 100% 75.46 0.0
01 17:35 E 19 G 33 16.09 Overcast SCT080 OVC100 13 10 82% 75.46 0.0
01 17:15 E 22 16.09 Overcast OVC100 13 10 82% 75.46 0.0
01 16:55 E 28 16.09 Overcast OVC110 13 10 82% 75.46 0.0
01 16:35 E 17 G 30 16.09 Partly Cloudy SCT110 13 9 77% 75.51 0.0
01 16:15 E 19 16.09 Partly Cloudy SCT085 13 9 77% 75.51 0.0
01 15:55 E 15 16.09 Overcast OVC085 12 9 82% 75.54 0.0
01 15:35 E 11 16.09 Overcast OVC090 12 10 88% 75.59 0.0
01 15:15 E 11 16.09 Overcast OVC090 12 10 88% 75.59 0.0
01 14:55 E 7 16.09 Overcast OVC085 12 11 94% 75.62 0.0
01 14:35 SE 11 16.09 Overcast OVC080 12 10 88% 75.64 0.0
01 14:15 E 9 16.09 Mostly Cloudy BKN085 12 10 88% 75.67 0.0
01 13:55 Calm 16.09 Mostly Cloudy BKN090 12 10 88% 75.69 0.0
01 13:35 NE 7 16.09 Mostly Cloudy BKN090 12 10 88% 75.72 0.0
01 13:15 NE 7 16.09 Partly Cloudy SCT100 12 10 88% 75.74 0.0
01 12:55 NE 11 16.09 Mostly Cloudy BKN110 12 10 88% 75.74 0.0
01 12:35 NE 13 16.09 Mostly Cloudy BKN110 12 10 88% 75.77 0.0
01 12:15 N 7 16.09 Fair CLR 13 10 82% 75.82 0.0
01 11:55 N 9 16.09 Fair CLR 13 11 88% 75.84 0.0
01 11:35 NE 7 16.09 Fair CLR 12 12 100% 75.9 0.0
01 11:15 Calm 16.09 Fair CLR 11 11 100% 75.95 0.0
01 10:55 N 9 16.09 Fair CLR 10 10 100% 9 75.95 0.0
01 10:35 Calm 16.09 A Few Clouds FEW003 9 9 100% 75.97 0.0
01 10:15 Calm 14.48 Mostly Cloudy BKN004 9 9 100% 76 0.0
01 09:55 E 7 14.48 Mostly Cloudy BKN003 8 8 100% 7 76.02 0.0
01 09:35 E 9 0.80 Fog/Mist OVC002 8 8 100% 7 76.05 0.0
01 09:15 SE 9 0.40 Fog OVC002 8 8 100% 7 76.12 0.0
01 08:55 E 11 0.24 Fog OVC002 7 7 100% 5 76.15 0.0
01 08:35 SE 7 0.24 Fog OVC002 7 7 100% 6 76.17 0.0
01 08:15 SE 7 0.24 Fog OVC002 7 7 100% 6 76.17 0.0
01 07:55 SE 7 0.24 Fog OVC002 7 7 100% 6 76.2 0.0
01 07:35 S 7 0.24 Fog OVC002 6 6 100% 5 76.17 0.0
01 07:15 SE 9 0.24 Fog OVC002 6 6 100% 4 76.17 0.0
01 06:55 SE 7 0.24 Fog OVC002 6 6 100% 5 76.15 0.0
01 06:35 S 9 0.40 Fog OVC002 5 5 100% 3 76.15 0.0
01 06:15 Calm 0.40 Fog OVC002 6 6 100% 76.15 0.0
01 05:55 Calm 0.80 Fog/Mist OVC002 6 6 100% 76.17 0.0
01 05:35 SE 7 0.80 Fog OVC002 7 7 100% 6 76.17 0.0
01 05:15 Calm 0.40 Fog OVC002 7 7 100% 76.17 0.0
01 04:55 Calm 0.40 Fog OVC002 7 7 100% 76.15 0.0
01 04:35 Calm 0.40 Fog OVC002 7 7 100% 76.17 0.0
01 04:15 Calm 0.40 Fog OVC002 7 7 100% 76.17 0.0
01 03:55 SE 6 0.40 Fog OVC002 7 7 100% 76.2 0.0
01 03:35 E 6 0.40 Fog OVC002 7 7 100% 76.17 0.0
01 03:15 S 7 0.40 Fog OVC002 7 7 100% 6 76.2 0.0
01 02:55 S 6 0.40 Fog OVC002 7 7 100% 76.2 0.0
01 02:35 S 7 0.40 Fog OVC002 7 7 100% 6 76.23 0.0
01 02:15 Calm 0.24 Fog OVC002 7 7 100% 76.23 0.0
01 01:55 Calm 0.24 Fog OVC002 7 7 100% 76.23 0.0
01 01:35 Calm 0.24 Fog OVC002 7 7 100% 76.23 0.0
01 01:15 S 6 0.40 Fog OVC002 7 7 100% 76.2 0.0
01 01:55 SE 6 0.24 Fog OVC002 7 7 100% 76.2 0.0
01 01:35 Calm 0.24 Fog OVC001 7 7 100% 76.2 0.0
01 01:15 SW 7 0.24 Fog OVC002 7 7 100% 6 76.2 0.0
01 00:55 SW 9 0.24 Fog OVC002 7 7 100% 5 76.2 0.0
01 00:35 SW 9 0.24 Fog OVC002 7 7 100% 5 76.23 0.0
01 00:15 W 6 0.24 Fog OVC002 7 7 100% 76.23 0.0
31 23:55 W 9 0.24 Fog OVC002 7 7 100% 5 76.23 0.0
31 23:35 W 7 14.48 Partly Cloudy SCT002 7 7 100% 6 76.25 0.0
31 23:15 NW 9 16.09 Fair CLR 7 7 100% 5 76.23 0.0
31 22:55 W 11 16.09 Fair CLR 7 7 100% 5 76.23 0.0
31 22:35 W 7 16.09 Fair CLR 7 6 93% 6 76.23 0.0
31 22:15 W 7 16.09 Fair CLR 7 5 87% 6 76.2 0.0
31 21:55 W 7 16.09 Fair CLR 8 6 87% 7 76.17 0.0
31 21:35 W 7 16.09 Fair CLR 7 4 81% 6 76.17 0.0
31 20:55 Calm 16.09 Fair CLR 7 4 81% 76.15 0.0
31 20:35 SW 6 16.09 Fair CLR 9 5 76% 76.17 0.0
31 20:15 S 11 16.09 Fair CLR 8 5 82% 6 76.17 0.0
31 19:55 Calm 16.09 Fair CLR 9 5 76% 76.17 0.0
31 19:35 SE 9 16.09 A Few Clouds FEW120 10 6 76% 9 76.17 0.0
31 19:15 S 7 16.09 Fair CLR 10 6 76% 9 76.17 0.0
31 18:55 SW 9 16.09 Fair CLR 11 6 72% 76.17 0.0
31 18:35 SW 6 16.09 Fair CLR 11 7 77% 76.15 0.0
31 18:15 W 6 16.09 Fair CLR 11 7 77% 76.15 0.0
31 17:55 W 6 16.09 Fair CLR 12 7 72% 76.15 0.0
31 17:35 Calm 16.09 Fair CLR 14 7 63% 76.15 0.0
31 17:15 NE 6 16.09 Fair CLR 15 7 59% 76.12 0.0
31 16:55 N 6 16.09 Fair CLR 15 7 59% 76.15 0.0
31 16:35 N 7 16.09 Fair CLR 16 7 55% 76.15 0.0
31 16:15 NE 9 16.09 Fair CLR 17 7 52% 76.12 0.0
31 15:55 Calm 16.09 Fair CLR 17 6 49% 76.12 0.0
31 15:35 Calm 16.09 Fair CLR 17 6 49% 76.12 0.0
31 15:15 W 9 16.09 Fair CLR 17 6 49% 76.15 0.0
31 14:55 Vrbl 9 16.09 Fair CLR 16 5 48% 76.12 0.0
31 14:35 NW 7 16.09 Fair CLR 16 5 48% 76.12 0.0
31 14:15 Calm 16.09 Fair CLR 16 5 48% 76.12 0.0
31 13:55 Calm 16.09 Fair CLR 15 5 51% 76.1 0.0
31 13:35 Calm 16.09 Fair CLR 15 5 51% 76.12 0.0
31 13:15 NW 15 16.09 Fair CLR 16 5 48% 76.15 0.0
31 12:55 Vrbl 7 16.09 Fair CLR 15 5 51% 76.15 0.0
31 12:35 N 9 16.09 Fair CLR 15 5 51% 76.15 0.0
31 12:15 Calm 16.09 Fair CLR 14 4 51% 76.17 0.0
31 11:55 Calm 16.09 Fair CLR 14 4 51% 76.17 0.0
31 11:35 Calm 16.09 Fair CLR 12 4 58% 76.17 0.0
31 11:15 NW 9 16.09 Fair CLR 11 5 67% 76.2 0.0
31 10:55 NW 13 16.09 Fair CLR 11 5 67% 76.2 0.0
31 10:35 NW 6 16.09 Fair CLR 11 4 62% 76.2 0.0
31 10:15 Calm 16.09 Fair CLR 10 3 62% 76.2 0.0
31 09:55 Calm 16.09 Fair CLR 9 4 71% 76.23 0.0
31 09:35 Calm 16.09 Fair CLR 7 4 81% 76.23 0.0
31 09:15 Calm 16.09 Fair CLR 6 4 87% 76.23 0.0
31 08:55 Calm 16.09 Fair CLR 5 4 93% 76.2 0.0
31 08:35 Calm 16.09 Fair CLR 2 1 93% 76.2 0.0
31 08:15 Calm 16.09 Fair CLR 1 1 100% 76.2 0.0
31 07:55 Calm 16.09 Fair CLR 0 0 100% 76.17 0.0
31 07:35 S 7 16.09 Fair CLR 0 0 100% -2 76.17 0.0
31 07:15 Calm 16.09 Fair CLR 0 0 100% 76.17 0.0
31 06:55 SW 6 16.09 Fair CLR 2 2 100% 76.17 0.0
31 06:35 W 11 16.09 Fair CLR 1 1 100% -2 76.17 0.0
31 06:15 W 9 16.09 Fair CLR 1 0 93% -2 76.17 0.0
31 05:55 S 7 16.09 Fair CLR 1 0 93% -1 76.17 0.0
31 05:35 Calm 16.09 Fair CLR 2 1 93% 76.15 0.0
31 05:15 Calm 16.09 Fair CLR 2 0 87% 76.15 0.0
31 04:55 SW 7 16.09 Fair CLR 1 1 100% -1 76.15 0.0
31 04:35 Calm 16.09 Fair CLR 2 1 93% 76.15 0.0
31 04:15 Calm 16.09 Fair CLR 1 1 100% 76.17 0.0
31 03:55 Calm 16.09 Fair CLR 1 1 100% 76.17 0.0
31 03:35 Calm 16.09 Fair CLR 1 1 100% 76.17 0.0
31 03:15 Calm 16.09 Fair CLR 1 0 93% 76.2 0.0
31 02:55 Calm 16.09 Fair CLR 1 1 100% 76.2 0.0
31 02:35 Calm 16.09 Fair CLR 2 1 93% 76.23 0.0
31 02:15 Calm 16.09 Fair CLR 2 1 93% 76.23 0.0
31 01:55 Calm 16.09 Fair CLR 3 3 100% 76.23 0.0
31 01:35 S 7 16.09 Fair CLR 2 2 100% 0 76.25 0.0
31 01:15 S 7 16.09 Fair CLR 3 3 100% 1 76.25 0.0
31 00:55 SW 9 16.09 Fair CLR 2 2 100% -0 76.25 0.0
31 00:35 Calm 16.09 Fair CLR 2 2 100% 76.25 0.0
31 00:15 S 7 16.09 Fair CLR 2 2 100% 0 76.25 0.0
30 23:55 Calm 16.09 Fair CLR 2 2 100% 76.25 0.0
30 23:35 S 9 16.09 Fair CLR 1 1 100% -2 76.28 0.0
30 23:15 S 7 16.09 Fair CLR 3 3 100% 1 76.28 0.0
30 22:55 Calm 16.09 Fair CLR 3 3 100% 76.3 0.0
30 22:35 SW 9 16.09 Fair CLR 2 2 100% -0 76.3 0.0
30 22:15 S 9 16.09 Fair CLR 2 2 100% -0 76.3 0.0
30 21:55 S 9 16.09 Fair CLR 2 2 100% -0 76.3 0.0
30 21:35 Calm 16.09 Fair CLR 4 4 100% 76.3 0.0
30 21:15 W 9 16.09 Fair CLR 3 3 100% 1 76.33 0.0
30 20:55 W 9 16.09 Fair CLR 4 4 100% 2 76.33 0.0
30 20:35 W 9 16.09 Fair CLR 4 4 100% 2 76.33 0.0
30 20:15 W 11 16.09 Fair CLR 4 4 100% 2 76.33 0.0
30 19:55 W 11 16.09 Fair CLR 5 5 100% 3 76.33 0.0
30 19:35 W 9 16.09 Fair CLR 5 5 100% 3 76.33 0.0
30 19:15 W 11 16.09 Fair CLR 6 6 100% 4 76.33 0.0
30 18:55 W 11 16.09 Fair CLR 5 5 100% 3 76.3 0.0
30 18:35 Calm 16.09 Fair CLR 5 5 100% 76.3 0.0
30 18:15 SE 7 16.09 Fair CLR 6 6 100% 5 76.3 0.0
30 17:55 E 7 16.09 Fair CLR 7 6 93% 6 76.3 0.0
30 17:35 E 9 16.09 Fair CLR 8 7 93% 7 76.3 0.0
30 17:15 E 13 16.09 Fair CLR 9 7 87% 7 76.3 0.0
30 16:55 NE 15 16.09 Fair CLR 10 7 82% 8 76.3 0.0
30 16:35 E 11 G 22 16.09 Fair CLR 11 7 77% 76.33 0.0
30 16:15 E 19 16.09 Fair CLR 11 7 77% 76.3 0.0
30 15:55 E 20 G 30 16.09 Fair CLR 12 6 67% 76.3 0.0
30 15:35 E 26 16.09 Fair CLR 12 6 67% 76.3 0.0
30 15:15 E 26 16.09 Fair CLR 13 6 63% 76.33 0.0
30 14:55 E 22 16.09 Fair CLR 13 6 63% 76.33 0.0
30 14:35 E 19 16.09 Fair CLR 13 6 63% 76.33 0.0
30 14:15 E 17 16.09 Fair CLR 12 5 63% 76.33 0.0
30 13:55 Vrbl 9 16.09 Fair CLR 9 5 76% 8 76.35 0.0
30 13:35 NE 9 16.09 Fair CLR 7 5 87% 5 76.38 0.0
30 13:15 NE 15 16.09 Fair CLR 6 4 87% 3 76.38 0.0
30 12:55 NE 13 16.09 Fair CLR 7 4 81% 5 76.4 0.0
30 12:35 Vrbl 9 16.09 Fair CLR 6 4 87% 4 76.43 0.0
30 12:15 Calm 16.09 Fair CLR 5 3 87% 76.43 0.0
30 11:55 NE 7 16.09 A Few Clouds FEW007 5 3 87% 4 76.45 0.0
30 11:35 NE 9 16.09 Overcast OVC006 4 3 93% 2 76.45 0.0
30 11:15 Calm 14.48 Overcast OVC004 3 3 100% 76.45 0.0
30 10:55 Vrbl 7 14.48 Overcast OVC004 3 3 100% 1 76.45 0.0
30 10:35 W 9 11.27 Overcast OVC003 2 2 100% -0 76.45 0.0
30 10:15 W 9 11.27 Overcast OVC003 2 2 100% -0 76.45 0.0
30 09:55 NW 7 0.40 Light Drizzle OVC002 2 2 100% 0 76.45 0.0
30 09:35 N 6 0.40 Fog OVC002 2 2 100% 76.45 0.0
30 09:15 Vrbl 6 0.80 Fog/Mist OVC002 1 1 100% 76.45 0.0
30 08:55 Calm 0.24 Fog OVC002 1 1 100% 76.48 0.0
30 08:35 Calm 0.24 Fog OVC002 1 1 100% 76.45 0.0
30 08:15 Calm 0.40 Fog OVC002 1 1 100% 76.45 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)