Weather observations for the past three days for
Spearfish / Clyde Ice
Metric (Imperial)
Date Time (mdt) 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 20:35 Calm 16.09 Fair CLR 3 2 93% 76.4 0.0
28 20:15 SW 7 16.09 A Few Clouds FEW080 2 2 100% 0 76.38 0.0
28 19:55 S 11 16.09 Partly Cloudy SCT075 SCT110 3 3 100% 0 76.38 0.0
28 19:35 S 11 16.09 Fair CLR 4 3 93% 2 76.38 0.0
28 19:15 S 6 16.09 Fair CLR 5 3 87% 76.38 0.0
28 18:55 Calm 12.87 Light Rain FEW016 FEW020 SCT047 4 3 93% 76.38 0.0
28 18:35 NW 20 16.09 Mostly Cloudy FEW019 FEW035 BKN046 6 2 76% 3 76.4 0.0
28 18:15 N 11 16.09 Partly Cloudy FEW047 SCT055 SCT065 7 2 71% 5 76.35 0.0
28 17:55 NW 11 G 24 16.09 Partly Cloudy FEW055 SCT070 SCT080 7 1 66% 5 76.33 0.0
28 17:35 N 9 G 28 12.87 Light Rain FEW018 FEW023 SCT041 6 2 76% 4 76.33 0.0
28 17:15 W 26 16.09 Mostly Cloudy FEW027 SCT043 BKN048 8 0 57% 5 76.3 0.0
28 16:55 W 17 16.09 A Few Clouds FEW035 FEW085 8 -1 53% 6 76.25 0.0
28 16:35 W 17 G 35 14.48 NULL NULL 9 -2 46% 7 76.25 0.0
28 16:15 NW 7 G 19 16.09 NULL NULL 10 -2 43% 9 76.23 0.0
28 15:55 Vrbl 7 16.09 A Few Clouds FEW085 9 -3 43% 8 76.23 0.0
28 15:35 E 15 16.09 NULL NULL 9 -2 46% 7 76.23 0.0
28 15:15 N 11 16.09 NULL NULL 10 -2 43% 9 76.25 0.0
28 14:55 E 11 16.09 NULL NULL 9 -2 46% 8 76.28 0.0
28 14:35 NE 17 16.09 NULL NULL 9 -2 46% 7 76.28 0.0
28 14:15 Vrbl 9 16.09 Fair CLR 9 -2 46% 8 76.28 0.0
28 13:55 NW 9 G 20 16.09 A Few Clouds FEW049 9 -2 46% 8 76.28 0.0
28 13:35 NW 13 G 22 16.09 Fair CLR 9 -2 46% 7 76.28 0.0
28 13:15 N 11 16.09 A Few Clouds FEW034 8 -1 53% 6 76.3 0.0
28 12:55 N 13 16.09 A Few Clouds FEW031 8 0 57% 6 76.3 0.0
28 12:35 Vrbl 9 16.09 A Few Clouds FEW028 8 1 62% 7 76.33 0.0
28 12:15 Calm 16.09 Fair CLR 7 1 66% 76.33 0.0
28 11:55 NW 9 16.09 A Few Clouds FEW022 6 1 71% 4 76.35 0.0
28 11:35 Vrbl 7 16.09 Fair CLR 5 1 76% 4 76.35 0.0
28 11:15 NW 7 16.09 Fair CLR 4 0 75% 2 76.35 0.0
28 10:55 Calm 16.09 Fair CLR 4 -1 70% 76.35 0.0
28 10:35 Calm 16.09 Fair CLR 3 -1 75% 76.38 0.0
28 10:15 Calm 16.09 NULL NULL 3 -2 70% 76.38 0.0
28 09:55 N 6 16.09 NULL NULL 3 -2 70% 76.38 0.0
28 09:35 N 7 16.09 NULL NULL 3 -2 70% 1 76.35 0.0
28 09:15 Calm 16.09 NULL NULL 3 -1 75% 76.35 0.0
28 08:55 Calm 16.09 NULL NULL 3 -1 75% 76.35 0.0
28 08:35 Calm 16.09 NULL NULL 2 -1 81% 76.35 0.0
28 08:15 SE 6 16.09 A Few Clouds FEW026 FEW080 1 -1 87% 76.35 0.0
28 07:55 SE 7 16.09 Partly Cloudy FEW025 SCT034 0 -1 93% -2 76.35 0.0
28 07:35 Calm 16.09 Overcast BKN026 OVC034 0 -1 93% 76.33 0.0
28 07:15 Calm 16.09 Overcast FEW012 OVC027 0 -1 93% 76.33 0.0
28 06:55 Calm 16.09 Overcast BKN012 OVC027 0 -1 93% 76.3 0.0
28 06:35 Calm 16.09 Overcast OVC011 0 -1 93% 76.28 0.0
28 06:15 Calm 16.09 Overcast FEW007 BKN011 OVC016 0 -1 93% 76.28 0.0
28 05:55 Calm 16.09 Overcast SCT008 OVC014 0 0 100% 76.25 0.0
28 05:35 Calm 16.09 Overcast OVC008 0 0 100% 76.25 0.0
28 05:15 N 11 16.09 Mostly Cloudy SCT009 BKN038 BKN120 0 0 100% -3 76.23 0.0
28 04:55 N 6 16.09 Overcast OVC037 0 0 100% 76.23 0.0
28 04:35 S 9 16.09 Overcast OVC036 0 0 100% -3 76.2 0.0
28 04:15 Calm 16.09 Overcast FEW029 OVC036 0 0 100% 76.23 0.0
28 03:55 Calm 16.09 Overcast FEW009 BKN029 OVC035 0 0 100% 76.25 0.0
28 03:35 Calm 16.09 Overcast SCT009 BKN030 OVC034 0 0 100% 76.25 0.0
28 03:15 Calm 16.09 Overcast BKN008 OVC029 0 0 100% 76.25 0.0
28 02:55 Calm 16.09 Overcast SCT010 OVC029 0 0 100% 76.25 0.0
28 02:35 Calm 16.09 Overcast BKN010 OVC025 0 0 100% 76.25 0.0
28 02:15 NW 6 16.09 Overcast OVC011 0 0 100% 76.28 0.0
28 01:55 Calm 16.09 Overcast OVC011 0 -1 93% 76.3 0.0
28 01:35 Calm 16.09 Overcast OVC012 0 -1 93% 76.3 0.0
28 01:15 Calm 16.09 Overcast OVC012 0 -1 93% 76.3 0.0
28 00:55 Calm 16.09 Overcast OVC013 0 0 100% 76.3 0.0
28 00:35 Calm 16.09 Overcast OVC012 0 0 100% 76.33 0.0
28 00:15 Calm 16.09 Overcast OVC012 0 0 100% 76.33 0.0
27 23:55 Calm 16.09 Overcast OVC012 0 0 100% 76.33 0.0
27 23:35 Calm 16.09 Overcast OVC014 0 0 100% 76.33 0.0
27 23:15 Calm 16.09 Overcast OVC014 0 0 100% 76.33 0.0
27 22:55 Calm 16.09 Overcast OVC015 0 0 100% 76.33 0.0
27 22:35 Calm 16.09 Overcast OVC014 1 0 93% 76.33 0.0
27 22:15 Calm 16.09 Overcast OVC015 1 0 93% 76.33 0.0
27 21:55 Calm 16.09 Overcast OVC015 1 0 93% 76.33 0.0
27 21:35 Calm 16.09 Overcast OVC015 1 0 93% 76.3 0.0
27 21:15 Calm 16.09 Overcast OVC014 1 0 93% 76.33 0.0
27 20:55 Calm 16.09 Overcast OVC014 1 0 93% 76.3 0.0
27 20:35 Calm 16.09 Overcast OVC014 1 0 93% 76.28 0.0
27 20:15 W 7 16.09 Overcast OVC014 1 0 93% -1 76.28 0.0
27 19:55 NW 7 16.09 Overcast OVC014 1 0 93% -1 76.25 0.0
27 19:35 NW 7 16.09 Overcast OVC015 1 0 93% -1 76.25 0.0
27 19:15 NW 6 16.09 Overcast OVC014 1 -1 87% 76.23 0.0
27 18:55 N 6 16.09 Overcast OVC013 1 -1 87% 76.23 0.0
27 18:35 Calm 16.09 Overcast OVC013 1 -1 87% 76.23 0.0
27 18:15 Calm 16.09 NULL NULL 1 -1 87% 76.23 0.0
27 17:55 Calm 16.09 NULL NULL 1 -1 87% 76.2 0.0
27 17:35 Vrbl 6 16.09 NULL NULL 1 -1 87% 76.23 0.0
27 17:15 NW 9 16.09 NULL NULL 1 0 93% -2 76.23 0.0
27 16:55 NW 9 16.09 NULL NULL 1 -1 87% -2 76.23 0.0
27 16:35 NW 13 16.09 NULL NULL 1 0 93% -2 76.23 0.0
27 16:15 N 17 16.09 NULL NULL 1 0 93% -3 76.2 0.0
27 15:55 NW 11 16.09 NULL NULL 1 0 93% -2 76.2 0.0
27 15:35 NW 13 16.09 NULL NULL 1 -1 87% -2 76.2 0.0
27 15:15 NW 13 16.09 NULL NULL 0 -1 93% -4 76.23 0.0
27 14:55 NW 13 16.09 NULL NULL 0 0 100% -4 76.23 0.0
27 14:35 NW 13 16.09 NULL NULL 0 0 100% -4 76.25 0.0
27 14:15 NW 15 16.09 NULL NULL 0 0 100% -4 76.23 0.0
27 13:55 NW 13 16.09 NULL NULL 0 -1 93% -4 76.2 0.0
27 13:35 NW 15 16.09 NULL NULL 0 -1 93% -4 76.2 0.0
27 13:15 NW 17 16.09 NULL NULL 0 -1 93% -4 76.23 0.0
27 12:55 NW 15 16.09 Overcast SCT007 BKN013 OVC020 0 0 100% -4 76.2 0.0
27 12:35 NW 17 14.48 Unknown Precip FEW008 BKN014 OVC019 0 -1 93% -4 76.2 0.0
27 12:15 W 19 G 28 9.66 Unknown Precip FEW007 BKN013 OVC019 0 -1 93% -5 76.23 0.0
27 11:55 NW 17 14.48 Unknown Precip FEW007 BKN015 BKN019 0 0 100% -4 76.23 0.0
27 11:15 NW 20 3.22 Unknown Precip FEW004 FEW013 SCT018 -1 -1 100% -6 76.2 0.0
27 10:55 NW 17 4.02 Light Snow SCT004 -1 -1 100% -6 76.17 0.0
27 10:35 NW 15 3.22 Light Snow BKN004 BKN023 -1 -1 100% -5 76.17 0.0
27 10:15 NW 15 G 26 3.22 Light Snow SCT004 BKN023 -1 -1 100% -5 76.17 0.0
27 09:55 NW 15 1.61 Light Snow BKN004 BKN023 -1 -1 100% -5 76.15 0.0
27 09:35 NW 17 1.61 Light Snow BKN004 -1 -1 100% -6 76.15 0.0
27 09:15 NW 19 1.21 Unknown Precip OVC003 -1 -1 100% -6 76.15 0.0
27 08:35 NW 15 1.61 Unknown Precip OVC002 -1 -1 100% -5 76.1 0.0
27 08:15 NW 19 2.82 Light Snow OVC003 -1 -1 100% -6 76.1 0.0
27 07:35 NW 11 1.21 Light Snow BKN004 BKN008 0 0 100% -3 76.05 0.0
27 07:15 NW 11 2.01 Unknown Precip BKN003 OVC007 0 0 100% -3 76.02 0.0
27 06:55 NW 11 G 20 2.82 Unknown Precip SCT004 0 0 100% -3 76 0.0
27 06:35 NW 11 2.41 Unknown Precip BKN004 BKN009 0 0 100% -3 76 0.0
27 06:15 NW 13 2.82 Unknown Precip BKN006 BKN009 BKN013 0 0 100% -4 75.97 0.0
27 05:55 NW 9 2.41 Light Snow BKN004 BKN009 BKN013 0 0 100% -3 75.95 0.0
27 05:35 NW 11 4.02 Unknown Precip BKN004 OVC009 0 0 100% -3 75.92 0.0
27 05:15 NW 15 2.82 Light Snow OVC003 0 0 100% -4 75.92 0.0
27 04:55 NW 13 3.22 Unknown Precip OVC003 0 0 100% -4 75.9 0.0
27 04:35 NW 11 3.22 Unknown Precip BKN004 OVC015 0 0 100% -3 75.9 0.0
27 04:15 NW 15 3.22 Unknown Precip BKN004 BKN008 OVC023 0 0 100% -4 75.9 0.0
27 03:55 NW 11 3.22 Unknown Precip BKN004 BKN009 OVC016 0 0 100% -3 75.87 0.0
27 03:35 NW 9 2.82 Unknown Precip BKN003 OVC007 0 0 100% -3 75.84 0.0
27 03:15 W 7 3.22 Light Snow OVC005 0 0 100% -2 75.84 0.0
27 02:55 NW 9 2.82 Light Snow OVC005 0 0 100% -3 75.82 0.0
27 02:35 NW 9 3.22 Light Snow BKN004 OVC007 0 0 100% -3 75.82 0.0
27 02:15 NW 7 2.41 Light Snow OVC006 0 0 100% -2 75.79 0.0
27 01:55 Calm 2.41 Light Snow OVC004 0 0 100% 75.79 0.0
27 01:35 Calm 2.82 Light Snow OVC003 0 0 100% 75.79 0.0
27 01:15 Calm 4.83 Light Snow OVC002 0 0 100% 75.79 0.0
27 00:55 NE 7 4.83 Unknown Precip OVC002 0 0 100% -2 75.77 0.0
27 00:35 NE 7 2.82 Light Snow OVC002 0 0 100% -2 75.77 0.0
27 00:15 NE 9 1.21 Light Snow OVC002 0 0 100% -3 75.77 0.0
26 23:55 NE 13 0.40 Light Snow OVC002 0 0 100% -4 75.74 0.0
26 23:35 E 9 2.41 Unknown Precip OVC002 0 0 100% -3 75.74 0.0
26 23:15 E 11 6.44 Unknown Precip OVC003 0 0 100% -3 75.74 0.0
26 22:55 E 15 12.87 Unknown Precip OVC003 0 0 100% -4 75.72 0.0
26 22:35 E 15 11.27 Unknown Precip OVC003 0 0 100% -4 75.72 0.0
26 22:15 E 15 8.05 Light Snow BKN004 OVC033 0 0 100% -4 75.69 0.0
26 21:55 E 13 16.09 Unknown Precip FEW005 OVC033 1 1 100% -2 75.72 0.0
26 21:35 E 13 16.09 Unknown Precip OVC034 1 1 100% -2 75.69 0.0
26 21:15 E 17 16.09 Unknown Precip OVC036 1 1 100% -3 75.69 0.0
26 20:55 E 17 16.09 Overcast OVC036 1 1 100% -3 75.69 0.0
26 20:35 E 22 16.09 Overcast OVC036 1 1 100% -4 75.67 0.0
26 19:55 E 17 16.09 Unknown Precip FEW005 OVC039 1 1 100% -3 75.67 0.0
26 19:35 Calm 2.01 Light Snow BKN005 BKN039 0 0 100% 75.67 0.0
26 19:15 Calm 4.83 Light Snow CLR 1 1 100% 75.62 0.0
26 18:55 E 17 4.02 Light Snow CLR 1 1 100% -3 75.62 0.0
26 18:35 E 20 G 30 11.27 Unknown Precip FEW033 1 1 100% -4 75.59 0.0
26 17:55 E 24 6.44 Light Rain SCT019 1 1 100% -4 75.59 0.0
26 17:35 E 28 12.87 Light Rain FEW013 SCT020 2 2 100% -3 75.57 0.0
26 17:15 E 24 G 37 12.87 Light Rain FEW006 SCT020 2 2 100% -3 75.57 0.0
26 16:55 E 26 G 39 14.48 Unknown Precip BKN021 2 2 100% -3 75.54 0.0
26 16:35 E 31 G 44 16.09 Light Drizzle SCT022 3 3 100% -2 75.51 0.0
26 16:15 E 28 G 37 16.09 Light Rain SCT021 SCT027 3 3 100% -2 75.51 0.0
26 15:55 E 30 12.87 Light Drizzle FEW022 FEW029 3 3 100% -2 75.51 0.0
26 15:35 E 28 G 39 14.48 Light Drizzle FEW023 FEW029 3 3 100% -2 75.54 0.0
26 15:15 E 28 14.48 Light Rain FEW023 SCT029 4 4 100% -1 75.54 0.0
26 14:55 E 30 14.48 Light Rain SCT025 BKN029 5 3 87% 0 75.57 0.0
26 14:35 SE 24 14.48 Light Rain NULL 6 2 76% 2 75.57 0.0
26 14:15 E 26 G 41 16.09 NULL NULL 7 1 66% 3 75.57 0.0
26 13:55 E 26 16.09 NULL NULL 7 1 66% 3 75.59 0.0
26 13:35 E 28 16.09 NULL NULL 6 1 71% 2 75.62 0.0
26 13:15 S 28 G 41 16.09 NULL NULL 7 1 66% 3 75.62 0.0
26 12:55 SE 26 G 37 16.09 NULL NULL 7 2 71% 3 75.64 0.0
26 12:35 SE 31 16.09 NULL NULL 8 1 62% 4 75.64 0.0
26 12:15 SE 33 G 46 16.09 Breezy NULL 9 2 62% 5 75.62 0.0
26 11:55 SE 35 16.09 Overcast and Breezy OVC036 9 2 62% 5 75.62 0.0
26 11:35 SE 19 G 31 16.09 Overcast BKN037 BKN042 OVC050 9 1 58% 7 75.64 0.0
26 11:15 SE 24 16.09 Overcast BKN039 BKN050 OVC060 9 1 58% 6 75.64 0.0
26 10:55 E 26 G 37 16.09 Mostly Cloudy FEW038 BKN055 9 1 58% 6 75.64 0.0
26 10:35 E 24 16.09 Partly Cloudy SCT055 10 1 54% 7 75.67 0.0
26 10:15 NE 19 16.09 A Few Clouds FEW050 8 2 66% 5 75.69 0.0
26 09:55 N 9 G 20 16.09 A Few Clouds FEW055 7 1 66% 5 75.72 0.0
26 09:35 E 11 16.09 Partly Cloudy FEW039 SCT055 6 1 71% 4 75.77 0.0
26 09:15 Vrbl 11 16.09 Fair CLR 5 0 70% 3 75.79 0.0
26 08:55 NE 7 16.09 Fair CLR 4 0 75% 2 75.82 0.0
26 08:35 Calm 16.09 Fair CLR 3 0 81% 75.82 0.0
26 08:15 Calm 16.09 Partly Cloudy SCT055 2 -1 81% 75.82 0.0
26 07:55 Calm 16.09 Overcast FEW043 OVC055 1 -1 87% 75.84 0.0
26 07:35 Calm 16.09 Overcast SCT043 OVC050 0 -1 93% 75.84 0.0
26 07:15 Calm 16.09 Mostly Cloudy SCT044 BKN055 -1 -1 100% 75.84 0.0
26 06:55 Calm 16.09 Partly Cloudy SCT050 -1 -3 86% 75.84 0.0
26 06:35 Calm 16.09 Mostly Cloudy BKN050 -2 -3 93% 75.84 0.0
26 06:15 SW 7 16.09 A Few Clouds FEW050 -2 -3 93% -4 75.84 0.0
26 05:55 Calm 16.09 Fair CLR -3 -3 100% 75.84 0.0
26 05:35 Calm 16.09 Fair CLR -2 -3 93% 75.87 0.0
26 05:15 SW 9 16.09 A Few Clouds FEW060 -2 -4 86% -5 75.87 0.0
26 04:55 S 7 16.09 Partly Cloudy SCT060 -3 -4 93% -6 75.87 0.0
26 04:35 Calm 16.09 Fair CLR -2 -3 93% 75.9 0.0
26 04:15 Calm 16.09 Fair CLR -2 -4 86% 75.92 0.0
26 03:55 Calm 16.09 Fair CLR -2 -3 93% 75.92 0.0
26 03:35 SW 7 16.09 Partly Cloudy SCT060 SCT070 -2 -3 93% -4 75.95 0.0
26 03:15 Calm 16.09 Overcast BKN055 OVC080 -2 -3 93% 75.95 0.0
26 02:55 SW 6 16.09 Mostly Cloudy BKN080 -2 -3 93% 75.97 0.0
26 02:35 SW 7 16.09 Mostly Cloudy BKN080 -2 -3 93% -4 75.97 0.0
26 02:15 Calm 16.09 Overcast OVC085 -1 -3 86% 75.97 0.0
26 01:55 Calm 16.09 Overcast OVC090 -1 -3 86% 76 0.0
26 01:35 SW 6 16.09 Mostly Cloudy BKN095 0 -3 80% 76.02 0.0
26 01:15 SW 7 16.09 Fair CLR -2 -3 93% -4 76.02 0.0
26 00:55 S 9 16.09 Fair CLR -2 -4 86% -5 76.05 0.0
26 00:35 Calm 16.09 Fair CLR 1 -2 81% 76.05 0.0
26 00:15 Calm 16.09 Fair CLR 0 -2 87% 76.07 0.0
25 23:55 S 7 16.09 Fair CLR 1 -2 81% -1 76.07 0.0
25 23:35 Calm 16.09 Fair CLR 0 -2 87% 76.1 0.0
25 23:15 Calm 16.09 A Few Clouds FEW055 0 -2 87% 76.1 0.0
25 22:55 Calm 16.09 Overcast OVC055 0 -1 93% 76.1 0.0
25 22:35 S 6 16.09 Overcast OVC060 -1 -1 100% 76.12 0.0
25 22:15 SE 9 16.09 Mostly Cloudy BKN055 -1 -1 100% -4 76.12 0.0
25 21:55 SE 7 16.09 Overcast BKN050 OVC065 0 -1 93% -2 76.12 0.0
25 21:35 SE 9 16.09 Overcast SCT047 BKN055 OVC065 0 -2 87% -3 76.15 0.0
25 21:15 SE 9 16.09 Overcast SCT050 BKN055 OVC070 1 -2 81% -2 76.12 0.0
25 20:55 SE 7 16.09 Overcast BKN050 OVC060 1 -1 87% -1 76.12 0.0
Date Time (mdt) 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)