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.
27 23:55 NW 24 16.09 Overcast FEW004 SCT023 OVC035 -15 -18 78% -24 76.45 0.0
27 23:35 NW 24 4.02 Light Snow SCT004 BKN029 OVC036 -15 -18 78% -24 76.45 0.0
27 23:15 W 26 G 37 3.22 Light Snow BKN030 OVC036 -15 -18 78% -25 76.43 0.0
27 22:55 NW 24 G 43 4.02 Light Snow BKN027 OVC036 -15 -18 78% -24 76.43 0.0
27 22:35 NW 35 G 48 4.83 Light Unknown Precip and Breezy SCT003 SCT007 OVC027 -15 -18 78% -26 76.43 0.0
27 22:15 NW 30 1.61 Light Snow OVC003 -14 -16 85% -24 76.38 0.0
27 21:55 W 26 G 41 2.01 Light Snow OVC003 -14 -17 78% -23 76.35 0.0
27 21:35 W 31 G 44 2.82 Light Snow BKN004 OVC008 -13 -16 78% -23 76.35 0.0
27 21:15 W 31 G 43 3.22 Light Snow BKN004 BKN008 BKN017 -13 -16 78% -23 76.3 0.0
27 20:55 NW 28 G 39 2.41 Light Snow BKN005 BKN009 OVC026 -12 -15 79% -21 76.28 0.0
27 20:35 NW 41 3.22 Light Snow and Breezy FEW005 SCT010 BKN015 -12 -14 85% -23 76.23 0.0
27 20:15 NW 28 G 50 2.82 Light Snow BKN004 BKN010 OVC014 -12 -14 85% -21 76.2 0.0
27 19:55 NW 28 G 39 2.41 Light Snow SCT004 BKN009 OVC020 -11 -13 85% -20 76.12 0.0
27 19:35 NW 24 G 41 2.41 Light Snow BKN004 BKN010 OVC015 -10 -12 85% -18 76.12 0.0
27 19:15 NW 22 G 41 2.41 Light Snow BKN004 BKN009 OVC015 -10 -12 85% -18 76.1 0.0
27 18:55 NW 28 G 39 2.01 Light Snow BKN003 BKN007 OVC011 -10 -12 85% -19 76.07 0.0
27 18:35 NW 31 G 46 2.41 Light Snow SCT003 BKN007 OVC012 -9 -11 86% -18 76.05 0.0
27 18:15 NW 30 G 41 2.82 Light Snow SCT005 BKN011 OVC018 -8 -10 86% -16 76 0.0
27 17:55 NW 33 G 54 3.22 Light Snow and Breezy FEW005 FEW011 OVC019 -8 -9 93% -17 75.95 0.0
27 17:35 NW 37 G 48 8.05 Light Snow and Breezy BKN013 OVC019 -7 -9 86% -16 75.92 0.0
27 17:15 W 35 G 50 14.48 Unknown Precip and Breezy OVC013 -6 -9 80% -14 75.87 0.0
27 16:55 NW 35 G 46 16.09 Light Drizzle and Breezy OVC014 -5 -8 80% -13 75.79 0.0
27 16:35 NW 43 G 61 16.09 Overcast and Windy OVC012 -4 -7 80% -12 75.72 0.0
27 16:15 NW 39 G 57 16.09 Overcast and Breezy OVC010 -3 -5 86% -11 75.69 0.0
27 15:55 NW 31 G 50 16.09 Overcast BKN011 BKN019 OVC026 -2 -4 86% -9 75.62 0.0
27 15:35 NW 46 G 61 16.09 Mostly Cloudy and Windy FEW020 BKN026 BKN085 0 -4 75% -7 75.51 0.0
27 15:15 NW 46 16.09 A Few Clouds and Windy FEW085 3 -3 65% -3 75.41 0.0
27 14:55 NW 37 G 52 16.09 A Few Clouds and Breezy FEW085 4 -3 61% -1 75.31 0.0
27 14:35 NW 35 G 50 16.09 Fair and Breezy CLR 9 -9 27% 5 75.21 0.0
27 14:15 W 19 16.09 Fair CLR 10 -7 30% 8 75.16 0.0
27 13:55 W 17 G 35 16.09 NULL NULL 10 -8 28% 8 75.13 0.0
27 13:35 W 20 16.09 NULL NULL 10 -8 28% 8 75.13 0.0
27 13:15 SW 26 G 39 16.09 NULL NULL 10 -8 28% 7 75.13 0.0
27 12:55 W 22 G 35 16.09 NULL NULL 11 -9 24% 75.13 0.0
27 12:35 W 35 G 46 16.09 Breezy NULL 11 -9 24% 75.11 0.0
27 12:15 W 30 G 50 16.09 Fair CLR 11 -9 24% 75.13 0.0
27 11:55 W 31 G 50 16.09 Fair CLR 11 -10 22% 75.13 0.0
27 11:35 W 24 G 44 16.09 Fair CLR 11 -9 24% 75.16 0.0
27 11:15 W 35 G 48 16.09 Fair and Breezy CLR 11 -9 24% 75.16 0.0
27 10:55 W 33 G 46 16.09 Fair and Breezy CLR 11 -9 24% 75.18 0.0
27 10:15 W 28 G 46 16.09 Fair CLR 10 -8 28% 7 75.23 0.0
27 09:55 SW 31 G 44 16.09 Fair CLR 9 -7 32% 5 75.26 0.0
27 09:15 SW 30 G 54 16.09 Fair CLR 8 -7 34% 4 75.23 0.0
27 08:55 SW 33 G 57 16.09 Fair and Breezy CLR 8 -6 37% 4 75.23 0.0
27 08:35 SW 39 G 54 16.09 Fair and Breezy CLR 8 -6 37% 4 75.21 0.0
27 08:15 SW 37 G 59 16.09 Fair and Breezy CLR 8 -6 37% 4 75.18 0.0
27 07:55 SW 31 G 52 16.09 Fair CLR 8 -6 37% 4 75.18 0.0
27 07:35 SW 35 16.09 Fair and Breezy CLR 8 -6 37% 4 75.16 0.0
27 07:15 SW 26 G 41 16.09 Fair CLR 8 -6 37% 5 75.18 0.0
27 06:55 W 17 G 26 16.09 Fair CLR 7 -6 39% 4 75.21 0.0
27 06:35 SW 26 G 37 16.09 Fair CLR 7 -6 39% 3 75.18 0.0
27 06:15 NW 11 16.09 Fair CLR 6 -5 46% 4 75.21 0.0
27 05:55 W 15 G 24 16.09 Fair CLR 6 -6 42% 3 75.23 0.0
27 05:35 W 13 16.09 Fair CLR 6 -6 42% 4 75.23 0.0
27 05:15 NW 13 16.09 Fair CLR 6 -6 42% 4 75.21 0.0
27 04:55 W 19 G 31 16.09 Fair CLR 7 -7 37% 4 75.21 0.0
27 04:35 W 13 G 26 16.09 Fair CLR 7 -6 39% 5 75.21 0.0
27 04:15 W 20 G 35 16.09 Fair CLR 8 -6 37% 5 75.21 0.0
27 03:55 SW 28 G 54 16.09 Fair CLR 8 -7 34% 4 75.18 0.0
27 03:35 SW 35 16.09 Fair and Breezy CLR 8 -6 37% 4 75.18 0.0
27 03:15 SW 37 G 50 16.09 Fair and Breezy CLR 8 -6 37% 4 75.16 0.0
27 02:55 W 15 G 26 16.09 Fair CLR 6 -4 49% 3 75.21 0.0
27 02:35 NW 13 G 39 16.09 Fair CLR 7 -4 46% 5 75.18 0.0
27 02:15 SW 41 G 59 16.09 Fair and Breezy CLR 10 -8 28% 6 75.08 0.0
27 01:55 SW 41 G 56 16.09 Fair and Breezy CLR 9 -6 34% 5 75.06 0.0
27 01:35 SW 28 G 37 16.09 Fair CLR 8 -2 50% 4 75.11 0.0
27 01:15 SW 28 G 37 16.09 Fair CLR 8 -1 53% 4 75.16 0.0
27 00:55 SW 28 G 37 16.09 Fair CLR 8 -2 50% 4 75.18 0.0
27 00:35 SW 35 G 52 16.09 Fair and Breezy CLR 8 -1 53% 4 75.18 0.0
27 00:15 SW 35 G 50 16.09 Fair and Breezy CLR 9 -1 50% 5 75.18 0.0
26 23:55 SW 28 G 39 16.09 Fair CLR 9 -1 50% 6 75.18 0.0
26 23:35 SW 35 G 44 16.09 Fair and Breezy CLR 9 0 54% 5 75.18 0.0
26 23:15 SW 24 G 46 16.09 Fair CLR 9 -1 50% 6 75.26 0.0
26 22:55 SW 37 G 50 16.09 Fair and Breezy CLR 10 -1 47% 6 75.26 0.0
26 22:35 W 31 G 57 16.09 Fair CLR 10 -1 47% 7 75.26 0.0
26 22:15 W 31 G 48 16.09 Fair CLR 10 -1 47% 7 75.23 0.0
26 21:55 W 39 G 57 16.09 Fair and Breezy CLR 11 -1 44% 75.23 0.0
26 21:35 SW 41 G 65 16.09 Fair and Breezy CLR 11 -1 44% 75.21 0.0
26 21:15 SW 33 G 59 16.09 Fair and Breezy CLR 11 -1 44% 75.21 0.0
26 20:55 SW 41 G 59 16.09 Fair and Breezy CLR 11 -1 44% 75.23 0.0
26 20:35 SW 39 G 67 16.09 Fair and Breezy CLR 11 -1 44% 75.21 0.0
26 20:15 SW 30 G 69 16.09 Fair CLR 11 -1 44% 75.21 0.0
26 19:55 SW 44 G 59 16.09 Fair and Windy CLR 11 -1 44% 75.23 0.0
26 19:35 SW 33 G 56 16.09 Fair and Breezy CLR 12 -1 41% 75.26 0.0
26 19:15 SW 39 G 59 16.09 Fair and Breezy CLR 12 -1 41% 75.23 0.0
26 18:55 SW 50 G 76 16.09 Fair and Windy CLR 12 -1 41% 75.18 0.0
26 18:35 SW 43 G 72 16.09 Fair and Windy CLR 13 -1 38% 75.21 0.0
26 18:15 SW 61 G 72 16.09 Fair and Windy CLR 13 -1 38% 75.16 0.0
26 17:55 SW 48 G 85 16.09 Fair and Windy CLR 13 -1 38% 75.18 0.0
26 17:35 SW 30 G 50 16.09 Fair CLR 12 -2 38% 75.23 0.0
26 17:15 SW 30 G 52 16.09 Fair CLR 13 -2 36% 75.26 0.0
26 16:55 SW 24 G 39 16.09 Fair CLR 12 -2 38% 75.31 0.0
26 16:35 SW 22 16.09 Fair CLR 12 -2 38% 75.34 0.0
26 16:15 SW 19 G 30 16.09 Fair CLR 11 -3 38% 75.36 0.0
26 15:55 SW 17 16.09 Fair CLR 13 -3 33% 75.36 0.0
26 15:35 SW 15 G 30 16.09 Fair CLR 13 -3 33% 75.36 0.0
26 15:15 SW 35 G 52 16.09 Fair and Breezy CLR 14 -3 31% 75.36 0.0
26 14:55 Vrbl 7 G 22 16.09 Fair CLR 14 -3 31% 75.36 0.0
26 14:35 Calm 16.09 Fair CLR 14 -2 33% 75.39 0.0
26 14:15 Vrbl 6 G 20 16.09 Fair CLR 15 -2 31% 75.41 0.0
26 13:55 SW 17 G 31 16.09 Fair CLR 14 -3 31% 75.44 0.0
26 13:35 SW 41 G 54 16.09 Fair and Breezy CLR 14 -3 31% 75.44 0.0
26 13:15 SW 39 16.09 Fair and Breezy CLR 14 -4 29% 75.44 0.0
26 12:55 SW 31 G 48 16.09 Fair CLR 14 -4 29% 75.46 0.0
26 12:35 SW 28 16.09 Fair CLR 15 -4 27% 75.49 0.0
26 12:15 SW 30 G 43 16.09 Fair CLR 14 -4 29% 75.49 0.0
26 11:55 SW 33 G 43 16.09 Fair and Breezy CLR 14 -4 29% 75.49 0.0
26 11:35 SW 31 G 48 16.09 Fair CLR 14 -4 29% 75.54 0.0
26 11:15 SW 37 G 56 16.09 Fair and Breezy CLR 14 -3 31% 75.54 0.0
26 10:55 SW 44 G 59 16.09 Fair and Windy CLR 14 -3 31% 75.57 0.0
26 10:35 SW 37 16.09 Fair and Breezy CLR 14 -3 31% 75.59 0.0
26 10:15 SW 35 G 50 16.09 Fair and Breezy CLR 14 -3 31% 75.64 0.0
26 09:55 W 28 16.09 Fair CLR 13 -3 33% 75.64 0.0
26 09:35 SW 22 G 33 16.09 Fair CLR 13 -3 33% 75.62 0.0
26 09:15 SW 22 G 41 16.09 Fair CLR 12 -3 35% 75.62 0.0
26 08:55 SW 20 G 31 16.09 Fair CLR 12 -3 35% 75.62 0.0
26 08:35 SW 20 G 31 16.09 Fair CLR 11 -3 38% 75.62 0.0
26 08:15 W 26 G 46 16.09 Fair CLR 11 -3 38% 75.64 0.0
26 07:55 SW 33 G 46 16.09 Fair and Breezy CLR 11 -3 38% 75.59 0.0
26 07:35 SW 39 16.09 Fair and Breezy CLR 10 -3 40% 6 75.57 0.0
26 07:15 W 22 G 39 16.09 Fair CLR 10 -2 43% 7 75.59 0.0
26 06:55 W 26 G 35 16.09 Fair CLR 10 -2 43% 7 75.59 0.0
26 06:35 W 28 G 39 16.09 Fair CLR 10 -2 43% 7 75.59 0.0
26 06:15 W 24 G 37 16.09 Fair CLR 10 -2 43% 7 75.59 0.0
26 05:35 W 26 G 41 16.09 Fair CLR 10 -2 43% 7 75.59 0.0
26 05:15 SW 30 G 41 16.09 Fair CLR 10 -2 43% 7 75.59 0.0
26 04:55 SW 33 G 43 16.09 Fair and Breezy CLR 9 -2 46% 5 75.59 0.0
26 04:35 SW 24 G 35 16.09 Fair CLR 10 -2 43% 7 75.62 0.0
26 04:15 SW 28 G 41 16.09 Fair CLR 10 -2 43% 7 75.62 0.0
26 03:55 SW 28 G 46 16.09 Fair CLR 10 -2 43% 7 75.59 0.0
26 03:35 SW 28 16.09 Fair CLR 9 -2 46% 6 75.62 0.0
26 03:15 Calm 16.09 Fair CLR 4 -2 65% 75.64 0.0
26 02:55 SW 11 16.09 Fair CLR 5 -1 66% 3 75.64 0.0
26 02:35 Calm 16.09 Fair CLR 6 -1 61% 75.67 0.0
26 02:15 Calm 16.09 Fair CLR 6 -1 61% 75.67 0.0
26 01:55 Vrbl 11 16.09 Fair CLR 6 -1 61% 4 75.67 0.0
26 01:35 Vrbl 7 G 19 16.09 Fair CLR 6 -1 61% 5 75.67 0.0
26 01:15 Calm 16.09 Fair CLR 5 -1 66% 75.67 0.0
26 00:55 Calm 16.09 Fair CLR 5 -1 66% 75.67 0.0
26 00:35 Vrbl 9 16.09 Fair CLR 5 -1 66% 3 75.67 0.0
26 00:15 SW 19 16.09 Fair CLR 6 0 66% 3 75.67 0.0
25 23:55 S 19 16.09 Fair CLR 6 0 66% 3 75.67 0.0
25 23:35 S 11 16.09 Fair CLR 5 0 70% 3 75.67 0.0
25 23:15 SW 13 16.09 Fair CLR 6 1 71% 4 75.69 0.0
25 22:55 S 15 16.09 Partly Cloudy FEW065 SCT080 7 1 66% 5 75.67 0.0
25 22:35 Calm 16.09 Overcast BKN070 OVC085 7 2 71% 75.69 0.0
25 22:15 E 7 16.09 Overcast SCT070 OVC085 8 2 66% 7 75.69 0.0
25 21:55 Calm 16.09 Overcast OVC070 8 2 66% 75.69 0.0
25 21:35 Calm 16.09 Overcast OVC070 8 1 62% 75.69 0.0
25 21:15 Calm 16.09 Mostly Cloudy BKN070 6 2 76% 75.67 0.0
25 20:55 SW 6 16.09 A Few Clouds FEW080 8 2 66% 75.64 0.0
25 20:35 Calm 16.09 A Few Clouds FEW085 8 3 71% 75.67 0.0
25 20:15 Calm 16.09 A Few Clouds FEW080 FEW090 8 3 71% 75.67 0.0
25 19:55 Calm 16.09 Partly Cloudy SCT080 SCT090 8 3 71% 75.69 0.0
25 19:35 SW 13 16.09 Fair CLR 6 3 81% 4 75.69 0.0
25 19:15 Calm 16.09 A Few Clouds FEW110 7 3 76% 75.67 0.0
25 18:55 Calm 16.09 Fair CLR 7 4 81% 75.67 0.0
25 18:35 Calm 16.09 Fair CLR 6 4 87% 75.67 0.0
25 18:15 SW 19 16.09 Fair CLR 7 4 81% 4 75.67 0.0
25 17:55 S 9 16.09 Fair CLR 8 4 76% 7 75.64 0.0
25 17:35 Calm 16.09 Partly Cloudy SCT085 9 4 71% 75.64 0.0
25 17:15 SW 7 16.09 Partly Cloudy SCT085 9 4 71% 8 75.64 0.0
25 16:55 SW 11 16.09 Mostly Cloudy FEW060 BKN090 10 4 67% 9 75.59 0.0
25 16:35 W 7 16.09 Overcast FEW080 OVC090 11 5 67% 75.62 0.0
25 16:15 Calm 16.09 Mostly Cloudy FEW055 SCT065 BKN075 12 5 63% 75.59 0.0
25 15:55 NW 15 G 35 16.09 Overcast BKN055 BKN065 OVC075 13 5 59% 75.57 0.0
25 15:35 N 31 16.09 Overcast BKN060 OVC075 14 5 55% 75.49 0.0
25 15:15 NW 20 G 44 16.09 Mostly Cloudy BKN060 BKN070 BKN095 17 5 45% 75.49 0.0
25 14:55 W 26 G 44 16.09 A Few Clouds FEW095 18 5 43% 75.46 0.0
25 14:35 W 22 G 35 16.09 Fair CLR 17 5 45% 75.41 0.0
25 14:15 W 31 G 46 16.09 Fair CLR 17 5 45% 75.34 0.0
25 13:55 SW 39 G 63 16.09 Fair and Breezy CLR 18 5 43% 75.29 0.0
25 13:35 SW 48 G 65 16.09 Fair and Windy CLR 18 5 43% 75.26 0.0
25 13:15 W 44 G 57 16.09 Fair and Windy CLR 18 5 43% 75.26 0.0
25 12:55 SW 37 G 74 16.09 Fair and Breezy CLR 19 5 40% 75.29 0.0
25 12:35 SW 50 G 69 16.09 Fair and Windy CLR 18 5 43% 75.26 0.0
25 12:15 SW 41 G 81 16.09 Fair and Breezy CLR 18 5 43% 75.29 0.0
25 11:55 W 50 G 76 16.09 Fair and Windy CLR 18 5 43% 75.29 0.0
25 11:35 W 41 G 59 16.09 Fair and Breezy CLR 18 5 43% 75.31 0.0
25 11:15 W 39 G 63 16.09 Fair and Breezy CLR 18 5 43% 75.36 0.0
25 10:55 W 39 G 61 16.09 Breezy NULL 18 5 43% 75.39 0.0
25 10:35 W 33 G 61 16.09 Breezy NULL 18 4 40% 75.39 0.0
25 10:15 W 35 G 57 16.09 Breezy NULL 18 4 40% 75.41 0.0
25 09:55 SW 37 G 61 16.09 Fair and Breezy CLR 18 4 40% 75.41 0.0
25 09:35 SW 56 G 70 16.09 Fair and Windy CLR 18 4 40% 75.39 0.0
25 09:15 SW 52 G 80 16.09 Fair and Windy CLR 18 4 40% 75.39 0.0
25 08:55 SW 56 G 80 16.09 Fair and Windy CLR 19 4 37% 75.39 0.0
25 08:35 SW 56 G 74 16.09 Fair and Windy CLR 18 4 40% 75.39 0.0
25 08:15 W 41 G 91 16.09 Fair and Breezy CLR 18 4 40% 75.36 0.0
25 07:55 SW 48 G 83 16.09 Fair and Windy CLR 18 4 40% 75.34 0.0
25 07:35 SW 61 G 91 16.09 Fair and Windy CLR 18 4 40% 75.29 0.0
25 07:15 SW 61 G 83 16.09 Fair and Windy CLR 18 4 40% 75.29 0.0
25 06:55 SW 56 G 106 16.09 Fair and Windy CLR 18 4 40% 75.29 0.0
25 06:35 SW 70 G 102 16.09 Fair and Windy CLR 18 4 40% 75.29 0.0
25 06:15 SW 74 G 106 16.09 Fair and Windy CLR 18 4 40% 75.29 0.0
25 05:55 SW 61 G 89 16.09 Fair and Windy CLR 18 4 40% 75.31 0.0
25 05:35 SW 76 G 98 16.09 Fair and Windy CLR 18 4 40% 75.29 0.0
25 05:15 SW 57 G 107 16.09 Fair and Windy CLR 18 4 40% 75.34 0.0
25 04:55 SW 48 G 67 16.09 Fair and Windy CLR 18 4 40% 75.36 0.0
25 04:35 SW 52 G 78 16.09 Fair and Windy CLR 18 3 37% 75.41 0.0
25 04:15 SW 48 G 61 16.09 Fair and Windy CLR 18 3 37% 75.41 0.0
25 03:55 SW 43 G 80 16.09 Fair and Windy CLR 19 3 35% 75.44 0.0
25 03:35 SW 52 G 83 16.09 Fair and Windy CLR 19 3 35% 75.46 0.0
25 03:15 SW 48 G 78 16.09 Fair and Windy CLR 19 3 35% 75.49 0.0
25 02:55 SW 46 G 81 16.09 Fair and Windy CLR 19 3 35% 75.49 0.0
25 02:35 SW 65 G 96 16.09 Fair and Windy CLR 19 3 35% 75.49 0.0
25 02:15 SW 50 G 83 16.09 Fair and Windy CLR 19 3 35% 75.51 0.0
25 01:35 SW 41 G 76 16.09 Fair and Breezy CLR 19 2 32% 75.57 0.0
25 01:15 SW 54 G 80 16.09 Fair and Windy CLR 20 2 30% 75.54 0.0
25 00:55 SW 52 G 87 16.09 Fair and Windy CLR 19 2 32% 75.57 0.0
25 00:35 SW 57 G 93 16.09 Fair and Windy CLR 20 2 30% 75.59 0.0
25 00:15 SW 44 G 63 16.09 Fair and Windy CLR 19 1 30% 75.62 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)