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.
10 15:55 W 31 G 48 16.09 Overcast SCT060 SCT070 OVC110 5 -8 39% 0 76.86 0.0
10 15:35 W 30 G 48 16.09 Overcast BKN060 BKN065 OVC075 5 -8 39% 0 76.86 0.0
10 15:15 NW 37 G 59 16.09 Overcast and Breezy FEW060 OVC070 5 -8 39% -0 76.84 0.0
10 14:55 W 37 16.09 Overcast and Breezy OVC075 5 -8 39% -0 76.81 0.0
10 14:35 NW 39 G 52 16.09 Overcast and Breezy SCT060 OVC080 5 -8 39% -0 76.81 0.0
10 14:15 W 30 G 44 16.09 Partly Cloudy SCT060 SCT075 SCT090 5 -8 39% 0 76.81 0.0
10 13:55 W 31 G 48 16.09 Mostly Cloudy SCT060 BKN075 5 -8 39% 0 76.81 0.0
10 13:35 NW 37 G 50 16.09 Overcast and Breezy OVC060 5 -8 39% -0 76.84 0.0
10 13:15 NW 28 G 44 16.09 Overcast OVC060 5 -8 39% 1 76.84 0.0
10 12:55 NW 33 G 46 16.09 Overcast and Breezy OVC060 4 -8 42% -1 76.81 0.0
10 12:35 W 31 16.09 Overcast OVC060 4 -7 45% -1 76.81 0.0
10 12:15 W 33 G 46 16.09 Overcast and Breezy OVC055 4 -7 45% -1 76.81 0.0
10 11:55 W 35 G 46 16.09 Overcast and Breezy OVC060 4 -7 45% -1 76.81 0.0
10 11:35 W 30 G 52 16.09 Overcast OVC060 4 -7 45% -1 76.81 0.0
10 11:15 W 39 G 54 16.09 Overcast and Breezy OVC055 4 -7 45% -2 76.81 0.0
10 10:55 W 24 G 48 16.09 Overcast OVC055 3 -7 48% -2 76.84 0.0
10 10:35 W 28 G 48 16.09 Overcast OVC055 3 -7 48% -2 76.84 0.0
10 10:15 W 35 G 52 16.09 Overcast and Breezy OVC060 3 -7 48% -3 76.84 0.0
10 09:55 W 30 G 54 16.09 Overcast OVC060 3 -7 48% -2 76.84 0.0
10 09:35 W 31 G 48 16.09 Overcast OVC055 3 -7 48% -2 76.81 0.0
10 09:15 W 30 G 43 16.09 Overcast BKN055 OVC065 3 -7 48% -2 76.78 0.0
10 08:55 W 28 G 44 16.09 Overcast FEW045 OVC060 2 -7 52% -3 76.78 0.0
10 08:35 W 33 G 46 16.09 Overcast and Breezy FEW046 OVC060 2 -7 52% -4 76.78 0.0
10 08:15 W 31 G 48 16.09 Overcast OVC065 2 -8 48% -4 76.76 0.0
10 07:55 W 33 16.09 Overcast and Breezy BKN065 OVC075 2 -8 48% -4 76.73 0.0
10 07:35 W 30 G 48 16.09 Overcast OVC070 2 -8 48% -3 76.73 0.0
10 07:15 W 31 G 50 16.09 Overcast OVC070 2 -8 48% -4 76.71 0.0
10 06:55 W 33 G 46 16.09 Overcast and Breezy OVC070 2 -8 48% -4 76.71 0.0
10 06:35 W 33 G 46 16.09 Overcast and Breezy OVC070 2 -8 48% -4 76.68 0.0
10 06:15 W 30 G 48 16.09 Overcast OVC070 2 -8 48% -3 76.68 0.0
10 05:55 W 33 G 50 16.09 Overcast and Breezy OVC070 2 -8 48% -4 76.68 0.0
10 05:35 W 31 G 44 16.09 Overcast OVC070 1 -8 51% -5 76.66 0.0
10 05:15 W 33 G 44 16.09 Overcast and Breezy OVC065 1 -8 51% -5 76.66 0.0
10 04:55 W 39 16.09 Overcast and Breezy OVC065 1 -9 48% -6 76.66 0.0
10 04:35 W 31 G 44 16.09 Overcast OVC060 1 -9 48% -5 76.66 0.0
10 04:15 W 30 G 48 16.09 Overcast OVC065 1 -9 48% -5 76.66 0.0
10 03:55 W 30 G 46 16.09 Overcast OVC070 1 -9 48% -5 76.66 0.0
10 03:35 W 33 G 46 16.09 Overcast and Breezy BKN065 OVC080 1 -9 48% -5 76.66 0.0
10 03:15 W 31 16.09 Overcast SCT050 OVC075 1 -9 48% -5 76.66 0.0
10 02:55 W 28 G 39 16.09 Overcast OVC050 1 -9 48% -5 76.66 0.0
10 02:35 W 28 G 44 16.09 Overcast OVC050 1 -9 48% -5 76.66 0.0
10 02:15 W 30 G 44 16.09 Overcast OVC055 1 -9 48% -5 76.66 0.0
10 01:55 W 26 G 41 16.09 Overcast OVC055 1 -9 48% -4 76.66 0.0
10 01:35 W 31 16.09 Overcast BKN060 OVC070 0 -10 47% -6 76.63 0.0
10 01:15 W 26 G 52 16.09 Overcast BKN055 OVC070 0 -10 47% -6 76.66 0.0
10 00:55 W 26 G 41 16.09 Overcast OVC055 0 -10 47% -6 76.66 0.0
10 00:35 W 30 G 41 16.09 Mostly Cloudy BKN060 0 -10 47% -6 76.63 0.0
10 00:15 W 26 G 41 16.09 Fair CLR 0 -10 47% -6 76.66 0.0
09 23:55 W 24 G 37 16.09 Partly Cloudy FEW060 SCT100 0 -10 47% -5 76.66 0.0
09 23:35 W 30 G 39 16.09 Overcast BKN060 OVC110 0 -10 47% -6 76.66 0.0
09 23:15 W 24 16.09 Overcast FEW060 OVC110 0 -10 47% -5 76.68 0.0
09 22:55 W 20 G 33 16.09 Mostly Cloudy BKN110 0 -10 47% -5 76.68 0.0
09 22:35 W 20 G 37 16.09 A Few Clouds FEW120 -1 -10 51% -6 76.68 0.0
09 22:15 W 17 G 30 16.09 Overcast SCT049 BKN055 OVC120 -1 -10 51% -6 76.71 0.0
09 21:55 W 15 G 28 16.09 Overcast BKN055 OVC070 -1 -10 51% -5 76.71 0.0
09 21:35 W 19 G 31 16.09 Overcast BKN065 OVC100 -1 -10 51% -6 76.71 0.0
09 21:15 W 22 G 35 16.09 Overcast SCT070 BKN095 OVC120 -1 -10 51% -6 76.71 0.0
09 20:55 W 19 G 37 16.09 Mostly Cloudy SCT065 BKN120 -1 -10 51% -6 76.73 0.0
09 20:35 W 22 G 33 16.09 Fair CLR -1 -10 51% -6 76.73 0.0
09 20:15 W 22 G 33 16.09 Fair CLR -2 -10 55% -8 76.71 0.0
09 19:55 W 22 G 37 16.09 Mostly Cloudy BKN070 -2 -10 55% -8 76.73 0.0
09 19:35 W 19 G 31 16.09 Overcast OVC070 -2 -11 51% -7 76.73 0.0
09 19:15 W 22 16.09 Overcast OVC070 -2 -11 51% -8 76.73 0.0
09 18:55 W 22 G 31 16.09 Overcast OVC070 -2 -11 51% -8 76.73 0.0
09 18:35 W 20 G 30 16.09 Overcast OVC070 -1 -11 47% -6 76.73 0.0
09 18:15 W 17 G 28 16.09 Overcast OVC075 -2 -11 51% -7 76.76 0.0
09 17:55 W 24 G 33 16.09 Partly Cloudy SCT075 -2 -11 51% -8 76.76 0.0
09 17:35 W 24 G 35 16.09 Fair CLR -2 -11 51% -8 76.76 0.0
09 17:15 W 24 G 35 16.09 A Few Clouds FEW060 FEW080 -2 -11 51% -8 76.76 0.0
09 16:55 W 24 16.09 Partly Cloudy SCT080 -2 -12 47% -8 76.76 0.0
09 16:35 W 22 16.09 A Few Clouds FEW080 -2 -12 47% -8 76.76 0.0
09 16:15 W 19 16.09 Fair CLR -2 -12 47% -7 76.76 0.0
09 15:55 W 17 G 30 16.09 Fair CLR -1 -13 40% -6 76.76 0.0
09 15:35 W 26 G 39 16.09 Fair CLR -1 -13 40% -7 76.73 0.0
09 15:15 W 26 G 37 16.09 Fair CLR -1 -12 43% -7 76.71 0.0
09 14:55 W 30 G 43 16.09 Fair CLR -1 -12 43% -7 76.71 0.0
09 14:35 W 22 G 37 16.09 Fair CLR -1 -12 43% -6 76.71 0.0
09 14:15 W 28 G 39 16.09 Fair CLR -1 -12 43% -7 76.71 0.0
09 13:55 NW 37 G 46 16.09 A Few Clouds and Breezy FEW048 -1 -12 43% -8 76.71 0.0
09 13:35 NW 30 G 44 16.09 Partly Cloudy SCT046 SCT055 -1 -12 43% -7 76.68 0.0
09 12:55 NW 33 G 44 16.09 Partly Cloudy and Breezy FEW046 SCT055 -2 -12 47% -9 76.68 0.0
09 12:35 NW 43 G 52 16.09 Partly Cloudy and Windy SCT043 SCT055 -2 -12 47% -10 76.68 0.0
09 12:15 NW 35 G 54 16.09 Mostly Cloudy and Breezy BKN039 BKN044 -2 -11 51% -9 76.68 0.0
09 11:55 NW 31 G 50 16.09 Mostly Cloudy BKN038 BKN045 BKN050 -2 -10 55% -9 76.66 0.0
09 11:35 NW 26 G 48 16.09 Overcast BKN037 OVC055 -2 -10 55% -8 76.66 0.0
09 11:15 W 33 G 54 16.09 Overcast and Breezy BKN037 OVC060 -2 -10 55% -9 76.66 0.0
09 10:55 W 30 G 44 16.09 Mostly Cloudy FEW036 BKN060 -1 -10 51% -7 76.66 0.0
09 10:35 W 33 G 50 16.09 A Few Clouds and Breezy FEW037 -2 -10 55% -9 76.66 0.0
09 10:15 W 35 G 56 16.09 Fair and Breezy CLR -2 -10 55% -9 76.61 0.0
09 09:55 W 30 G 48 16.09 Fair CLR -2 -10 55% -9 76.61 0.0
09 08:55 W 22 16.09 Fair CLR -3 -10 59% -9 76.5 0.0
09 08:35 W 20 G 37 16.09 Fair CLR -3 -10 59% -9 76.48 0.0
09 08:15 W 20 16.09 Fair CLR -4 -10 63% -10 76.48 0.0
09 07:55 W 20 G 33 16.09 Fair CLR -4 -11 59% -10 76.48 0.0
09 07:35 W 17 16.09 Fair CLR -4 -10 63% -9 76.45 0.0
09 07:15 W 19 G 30 16.09 Fair CLR -4 -10 63% -10 76.43 0.0
09 06:55 W 19 G 30 16.09 Fair CLR -4 -10 63% -10 76.4 0.0
09 06:35 W 22 G 33 16.09 Fair CLR -3 -10 59% -9 76.38 0.0
09 06:15 W 24 16.09 Fair CLR -3 -10 59% -9 76.35 0.0
09 05:55 W 26 16.09 Fair CLR -3 -9 64% -9 76.33 0.0
09 05:35 W 26 G 39 16.09 A Few Clouds FEW070 -2 -9 59% -8 76.3 0.0
09 05:15 W 24 16.09 Mostly Cloudy BKN070 -2 -8 64% -8 76.28 0.0
09 04:55 W 26 G 35 16.09 Overcast FEW055 OVC065 -2 -6 74% -8 76.23 0.0
09 04:35 W 9 16.09 Mostly Cloudy FEW050 BKN065 BKN090 -5 -5 100% -9 76.2 0.0
09 04:15 W 7 16.09 Mostly Cloudy SCT095 BKN120 -4 -4 100% -7 76.17 0.0
09 03:55 W 6 16.09 Partly Cloudy FEW030 FEW080 SCT100 -4 -4 100% 76.17 0.0
09 03:35 W 11 16.09 Mostly Cloudy BKN080 -4 -4 100% -8 76.15 0.0
09 03:15 SW 7 16.09 Overcast FEW003 SCT055 OVC080 -4 -4 100% -7 76.12 0.0
09 02:35 W 7 16.09 Overcast BKN003 BKN023 OVC070 -3 -3 100% -6 76.12 0.0
09 02:15 W 9 8.05 Fog/Mist BKN002 BKN022 OVC029 -3 -3 100% -6 76.1 0.0
09 01:55 W 7 16.09 Overcast BKN023 BKN032 OVC060 -3 -3 100% -6 76.07 0.0
09 01:35 NW 7 16.09 Overcast SCT025 BKN034 OVC070 -3 -3 100% -6 76.05 0.0
09 01:15 Calm 6.44 Light Snow OVC026 -2 -3 93% 76.02 0.0
09 00:55 Calm 4.83 Light Snow BKN027 OVC032 -2 -3 93% 76.02 0.0
09 00:35 Calm 12.87 Overcast BKN031 OVC039 -2 -3 93% 76 0.0
09 00:15 Calm 12.87 Light Snow BKN030 OVC040 -2 -3 93% 76 0.0
08 23:55 Calm 4.83 Light Snow BKN031 OVC045 -2 -3 93% 75.97 0.0
08 23:35 Calm 14.48 Overcast BKN034 BKN040 OVC050 -2 -3 93% 75.97 0.0
08 23:15 SW 7 16.09 Overcast FEW021 BKN039 OVC050 -2 -3 93% -4 75.95 0.0
08 22:55 SW 7 4.83 Light Snow BKN021 BKN035 BKN043 -2 -3 93% -4 75.92 0.0
08 22:35 Calm 11.27 Unknown Precip SCT022 OVC034 -2 -3 93% 75.92 0.0
08 22:15 SW 9 16.09 Light Snow BKN036 BKN043 OVC055 -2 -3 93% -5 75.9 0.0
08 21:55 SW 9 6.44 Light Snow FEW022 SCT029 BKN038 -2 -3 93% -5 75.87 0.0
08 21:35 W 9 2.82 Light Snow SCT003 BKN022 OVC031 -2 -3 93% -5 75.87 0.0
08 21:15 SW 13 2.01 Light Snow SCT003 BKN022 BKN032 -2 -3 93% -6 75.87 0.0
08 20:55 W 13 G 24 3.22 Light Snow FEW004 BKN022 BKN029 -2 -4 86% -6 75.84 0.0
08 20:35 W 20 16.09 Overcast BKN021 OVC028 0 -8 55% -5 75.82 0.0
08 20:15 NW 11 16.09 Overcast SCT021 BKN027 OVC031 0 -9 51% -3 75.77 0.0
08 19:55 NW 11 16.09 Overcast BKN029 OVC055 0 -8 55% -3 75.74 0.0
08 19:35 Calm 16.09 Overcast OVC055 0 -10 47% 75.72 0.0
08 19:15 W 7 16.09 Overcast OVC060 -1 -9 55% -3 75.72 0.0
08 18:55 S 7 16.09 Overcast OVC060 -2 -9 59% -4 75.67 0.0
08 18:35 NE 6 16.09 Overcast OVC060 -1 -10 51% 75.67 0.0
08 18:15 E 11 16.09 Overcast OVC065 -2 -10 55% -6 75.64 0.0
08 17:55 E 11 16.09 Overcast OVC070 0 -10 47% -3 75.64 0.0
08 17:35 E 13 16.09 Overcast OVC075 0 -10 47% -4 75.62 0.0
08 17:15 E 13 16.09 Overcast OVC075 0 -10 47% -4 75.62 0.0
08 16:55 E 11 16.09 Overcast OVC075 1 -10 44% -2 75.62 0.0
08 16:35 E 11 G 22 16.09 Overcast OVC075 1 -10 44% -2 75.62 0.0
08 16:15 E 15 16.09 Overcast OVC070 2 -10 41% -2 75.59 0.0
08 15:55 E 15 16.09 Overcast OVC070 2 -10 41% -2 75.57 0.0
08 15:35 E 17 16.09 Overcast OVC070 2 -10 41% -2 75.54 0.0
08 15:15 E 19 16.09 Overcast OVC070 3 -10 38% -1 75.54 0.0
08 14:55 E 17 16.09 Overcast OVC075 4 -9 39% 1 75.54 0.0
08 14:35 E 13 16.09 Overcast OVC075 4 -10 36% 1 75.51 0.0
08 14:15 E 11 16.09 Overcast OVC070 3 -9 41% 0 75.51 0.0
08 13:55 Calm 16.09 Mostly Cloudy BKN070 3 -10 38% 75.51 0.0
08 13:35 NE 7 16.09 A Few Clouds FEW060 4 -9 39% 2 75.49 0.0
08 13:15 Calm 16.09 A Few Clouds FEW070 4 -9 39% 75.51 0.0
08 12:55 Calm 16.09 Mostly Cloudy BKN070 BKN080 4 -9 39% 75.51 0.0
08 12:35 Calm 16.09 Partly Cloudy SCT070 4 -9 39% 75.51 0.0
08 12:15 Vrbl 9 16.09 Fair CLR 3 -9 41% 1 75.54 0.0
08 11:55 Calm 16.09 Fair CLR 3 -9 41% 75.57 0.0
08 11:35 Calm 16.09 Partly Cloudy SCT075 3 -9 41% 75.57 0.0
08 10:35 Vrbl 7 16.09 Overcast OVC070 2 -10 41% 0 75.62 0.0
08 10:15 Calm 16.09 Overcast OVC070 1 -7 56% 75.64 0.0
08 09:55 Calm 16.09 Overcast OVC075 1 -6 60% 75.64 0.0
08 09:35 Calm 16.09 Overcast OVC075 0 -4 75% 75.64 0.0
08 09:15 Calm 16.09 Overcast OVC075 0 -5 69% 75.62 0.0
08 08:35 Calm 16.09 Mostly Cloudy BKN075 BKN090 -2 -4 86% 75.62 0.0
08 08:15 Calm 16.09 Overcast OVC075 -2 -5 80% 75.59 0.0
08 07:55 SE 6 16.09 Overcast OVC075 -3 -4 93% 75.59 0.0
08 07:35 SE 6 16.09 Overcast OVC075 -2 -5 80% 75.57 0.0
08 07:15 S 9 16.09 Overcast OVC075 -2 -5 80% -5 75.54 0.0
08 06:55 S 7 16.09 Overcast OVC070 -3 -5 86% -6 75.54 0.0
08 06:35 S 7 16.09 Overcast OVC070 -3 -5 86% -6 75.54 0.0
08 06:15 Calm 16.09 Partly Cloudy SCT075 -3 -6 80% 75.54 0.0
08 05:55 Calm 16.09 A Few Clouds FEW080 -2 -6 74% 75.51 0.0
08 05:35 Calm 16.09 Fair CLR -2 -5 80% 75.51 0.0
08 05:15 S 7 16.09 A Few Clouds FEW075 -3 -5 86% -6 75.51 0.0
08 04:55 S 6 16.09 Overcast OVC075 -2 -5 80% 75.51 0.0
08 04:35 S 7 16.09 Overcast OVC075 -1 -5 75% -3 75.51 0.0
08 04:15 SW 6 16.09 Overcast OVC075 -2 -5 80% 75.51 0.0
08 03:55 S 7 16.09 Overcast OVC075 -1 -4 80% -3 75.51 0.0
08 03:35 SW 7 16.09 Overcast OVC075 -2 -4 86% -4 75.51 0.0
08 03:15 W 7 16.09 Overcast OVC075 0 -5 69% -2 75.51 0.0
08 02:55 W 7 16.09 Overcast OVC070 0 -4 75% -2 75.51 0.0
08 02:35 Calm 16.09 Overcast SCT070 OVC085 0 -4 75% 75.51 0.0
08 02:15 SW 7 16.09 Overcast BKN075 OVC085 0 -4 75% -2 75.51 0.0
08 01:55 Calm 16.09 Overcast OVC075 0 -3 80% 75.49 0.0
08 01:35 NW 9 16.09 Mostly Cloudy BKN075 BKN085 0 -3 80% -3 75.46 0.0
08 01:15 W 9 16.09 Overcast BKN075 OVC085 0 -3 80% -3 75.46 0.0
08 00:55 SW 11 16.09 Mostly Cloudy FEW026 SCT050 BKN065 0 -2 87% -3 75.46 0.0
08 00:35 W 17 G 28 11.27 Light Snow SCT045 BKN060 OVC095 2 -3 70% -2 75.46 0.0
08 00:15 W 13 16.09 Mostly Cloudy FEW060 SCT075 BKN100 0 -4 75% -4 75.46 0.0
07 23:55 W 11 16.09 Fair CLR 0 -4 75% -3 75.46 0.0
07 23:35 W 11 16.09 Fair CLR 0 -4 75% -3 75.44 0.0
07 23:15 NW 11 16.09 Fair CLR 1 -4 70% -2 75.44 0.0
07 22:55 W 13 16.09 Fair CLR 1 -4 70% -2 75.44 0.0
07 22:35 NW 17 16.09 Partly Cloudy FEW060 FEW070 SCT080 2 -3 70% -2 75.41 0.0
07 22:15 W 13 16.09 Overcast BKN075 OVC080 3 -3 65% 0 75.41 0.0
07 21:55 W 13 16.09 Overcast FEW055 BKN075 OVC085 3 -3 65% 0 75.41 0.0
07 21:35 W 17 16.09 Mostly Cloudy SCT060 BKN080 BKN110 3 -3 65% -1 75.39 0.0
07 21:15 W 19 16.09 Mostly Cloudy SCT050 BKN060 BKN110 3 -3 65% -1 75.36 0.0
07 20:55 W 17 G 30 16.09 Overcast BKN050 OVC110 3 -3 65% -1 75.36 0.0
07 20:35 W 20 16.09 Overcast FEW050 BKN075 OVC110 4 -2 65% 0 75.36 0.0
07 20:15 W 22 G 46 16.09 Overcast OVC070 4 -1 70% -0 75.34 0.0
07 19:55 W 22 16.09 Overcast OVC070 4 -1 70% -0 75.34 0.0
07 19:35 W 22 16.09 Overcast OVC070 4 -1 70% -0 75.34 0.0
07 19:15 W 28 G 41 16.09 Overcast SCT060 OVC075 4 -1 70% -1 75.31 0.0
07 18:55 W 24 G 50 16.09 Overcast FEW046 BKN065 OVC075 4 -1 70% -0 75.29 0.0
07 18:35 NW 33 G 54 16.09 Overcast and Breezy BKN065 BKN075 OVC090 6 -2 57% 1 75.26 0.0
07 18:15 NW 50 G 63 16.09 Overcast and Windy FEW060 OVC085 8 -4 43% 3 75.16 0.0
07 17:55 W 17 G 28 16.09 Overcast OVC090 10 -5 35% 8 75.03 0.0
07 17:35 SW 22 G 35 16.09 Mostly Cloudy BKN095 10 -5 35% 7 75.01 0.0
07 17:15 SW 19 G 35 16.09 Fair CLR 9 -5 37% 7 75.01 0.0
07 16:55 SW 31 G 43 16.09 A Few Clouds FEW110 10 -5 35% 7 74.96 0.0
07 16:35 SW 31 G 48 16.09 Partly Cloudy SCT110 10 -5 35% 7 74.96 0.0
07 16:15 SW 26 G 41 16.09 Fair CLR 10 -5 35% 7 74.96 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)