National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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.
21 14:15 Calm 14.48 Rain BKN060 BKN075 BKN085 12 7 72% 76.05 0.0
21 13:55 E 9 16.09 Mostly Cloudy SCT065 BKN085 13 6 63% 76.02 0.0
21 13:35 N 7 16.09 Mostly Cloudy SCT070 BKN090 13 6 63% 76.05 0.0
21 13:15 SE 11 G 20 16.09 Partly Cloudy SCT110 13 7 67% 76.05 0.0
21 12:55 E 17 G 26 16.09 Mostly Cloudy BKN110 14 7 63% 76.05 0.0
21 12:35 E 22 16.09 Thunderstorm in Vicinity CLR 14 6 59% 76.07 0.0
21 11:55 E 9 16.09 A Few Clouds FEW080 FEW095 14 6 59% 76.1 0.0
21 11:35 Vrbl 6 16.09 A Few Clouds FEW080 13 5 59% 76.1 0.0
21 11:15 E 7 16.09 Fair CLR 13 5 59% 76.1 0.0
21 10:55 NE 7 16.09 Fair CLR 13 5 59% 76.1 0.0
21 10:35 Calm 16.09 Fair CLR 13 5 59% 76.1 0.0
21 10:15 Calm 16.09 Fair CLR 13 5 59% 76.1 0.0
21 09:55 Calm 16.09 Fair CLR 12 4 58% 76.12 0.0
21 09:35 NE 9 16.09 Fair CLR 12 5 63% 76.12 0.0
21 09:15 E 11 16.09 Fair CLR 11 5 67% 76.12 0.0
21 08:55 NE 7 16.09 Fair CLR 11 5 67% 76.12 0.0
21 08:35 Calm 16.09 Fair CLR 11 5 67% 76.12 0.0
21 08:15 Calm 16.09 Fair CLR 11 5 67% 76.12 0.0
21 07:55 Calm 16.09 Fair CLR 10 4 67% 76.15 0.0
21 07:35 NW 7 16.09 Fair CLR 10 5 71% 9 76.15 0.0
21 07:15 Calm 16.09 Fair CLR 9 5 76% 76.15 0.0
21 06:55 Calm 16.09 Fair CLR 8 5 82% 76.15 0.0
21 06:35 SW 9 16.09 Fair CLR 7 4 81% 5 76.12 0.0
21 06:15 SW 9 16.09 Fair CLR 5 4 93% 3 76.12 0.0
21 05:55 SW 9 16.09 Fair CLR 4 2 87% 2 76.12 0.0
21 05:35 SW 7 16.09 Fair CLR 3 2 93% 1 76.1 0.0
21 05:15 Calm 16.09 Fair CLR 4 2 87% 76.07 0.0
21 04:55 SE 7 16.09 Fair CLR 3 2 93% 1 76.07 0.0
21 04:35 SW 13 16.09 Fair CLR 5 2 81% 2 76.1 0.0
21 04:15 SW 7 16.09 Fair CLR 4 2 87% 2 76.1 0.0
21 03:55 S 7 16.09 Fair CLR 4 2 87% 2 76.1 0.0
21 03:35 Calm 16.09 Fair CLR 5 2 81% 76.1 0.0
21 03:15 Calm 16.09 Fair CLR 8 2 66% 76.1 0.0
21 02:55 Calm 16.09 Fair CLR 8 2 66% 76.1 0.0
21 02:35 S 7 16.09 Fair CLR 10 2 58% 9 76.07 0.0
21 02:15 NE 9 16.09 Fair CLR 9 2 62% 8 76.07 0.0
21 01:55 Vrbl 11 16.09 Fair CLR 12 1 47% 76.07 0.0
21 01:35 Calm 16.09 Fair CLR 11 2 54% 76.07 0.0
21 01:15 Vrbl 6 16.09 Fair CLR 10 2 58% 76.1 0.0
21 00:55 S 15 G 26 16.09 Fair CLR 12 2 51% 76.1 0.0
21 00:35 S 17 G 30 16.09 Fair CLR 13 2 47% 76.12 0.0
21 00:15 S 11 16.09 Fair CLR 12 3 54% 76.12 0.0
20 23:55 S 24 G 33 16.09 A Few Clouds FEW120 12 4 58% 76.12 0.0
20 23:35 S 26 16.09 Partly Cloudy FEW095 SCT120 12 4 58% 76.15 0.0
20 23:15 S 28 G 43 16.09 Mostly Cloudy BKN100 12 4 58% 76.15 0.0
20 22:55 S 30 G 39 16.09 Overcast OVC100 13 4 55% 76.15 0.0
20 22:35 S 28 16.09 Overcast OVC100 13 3 51% 76.17 0.0
20 22:15 S 30 G 39 16.09 Overcast OVC110 13 3 51% 76.17 0.0
20 21:35 S 22 16.09 Overcast OVC110 14 2 44% 76.17 0.0
20 21:15 S 17 16.09 Mostly Cloudy BKN110 12 2 51% 76.17 0.0
20 20:55 SW 7 16.09 Mostly Cloudy BKN110 12 3 54% 76.17 0.0
20 20:35 S 15 G 26 16.09 Partly Cloudy SCT110 14 2 44% 76.15 0.0
20 20:15 S 19 16.09 A Few Clouds FEW120 12 3 54% 76.15 0.0
20 19:55 SE 11 16.09 Partly Cloudy SCT110 13 7 67% 76.15 0.0
20 19:35 SE 20 16.09 Partly Cloudy SCT110 13 6 63% 76.15 0.0
20 19:15 SE 19 16.09 Fair CLR 14 5 55% 76.15 0.0
20 18:55 E 24 G 35 16.09 Partly Cloudy FEW043 FEW050 SCT065 16 5 48% 76.1 0.0
20 18:35 SE 6 16.09 Fair CLR 16 5 48% 76.12 0.0
20 18:15 E 7 16.09 Fair CLR 16 2 39% 76.12 0.0
20 17:55 E 11 G 20 16.09 Fair CLR 18 2 34% 76.12 0.0
20 17:35 SE 13 16.09 A Few Clouds FEW120 19 2 32% 76.12 0.0
20 17:15 E 13 16.09 Fair CLR 18 3 37% 76.12 0.0
20 16:55 S 17 G 30 16.09 Fair CLR 18 4 40% 76.12 0.0
20 16:35 SE 20 16.09 A Few Clouds FEW100 19 3 35% 76.12 0.0
20 16:15 E 11 G 22 16.09 Partly Cloudy SCT100 19 2 32% 76.15 0.0
20 15:55 SE 15 16.09 Fair CLR 18 3 37% 76.15 0.0
20 15:35 SE 17 16.09 Fair CLR 18 3 37% 76.17 0.0
20 15:15 SE 20 G 31 16.09 Fair CLR 18 5 43% 76.2 0.0
20 14:55 SE 31 16.09 A Few Clouds FEW075 FEW085 18 4 40% 76.23 0.0
20 14:35 SE 20 G 30 16.09 Mostly Cloudy SCT075 BKN085 18 4 40% 76.25 0.0
20 14:15 E 19 G 37 16.09 A Few Clouds FEW085 19 1 30% 76.25 0.0
20 13:55 Vrbl 9 G 24 16.09 Mostly Cloudy BKN085 19 1 30% 76.25 0.0
20 13:35 E 15 G 26 16.09 Partly Cloudy SCT085 SCT100 18 0 30% 76.28 0.0
20 13:15 NE 26 G 46 16.09 A Few Clouds FEW100 18 0 30% 76.25 0.0
20 12:55 NE 13 G 24 16.09 Fair CLR 19 1 30% 76.3 0.0
20 12:35 Vrbl 11 G 22 16.09 Fair CLR 18 0 30% 76.33 0.0
20 12:15 Vrbl 11 G 26 16.09 Fair CLR 18 -1 28% 76.33 0.0
20 11:55 Vrbl 9 G 26 16.09 Fair CLR 17 -2 27% 76.35 0.0
20 11:35 E 15 G 24 16.09 Fair CLR 18 -1 28% 76.35 0.0
20 11:15 Vrbl 11 G 20 16.09 Fair CLR 18 -1 28% 76.38 0.0
20 10:55 Calm 16.09 Fair CLR 17 -4 24% 76.4 0.0
20 10:35 Vrbl 11 16.09 Fair CLR 17 -2 27% 76.4 0.0
20 10:15 NE 9 16.09 Fair CLR 17 -3 25% 76.4 0.0
20 09:55 Calm 16.09 Fair CLR 17 -2 27% 76.43 0.0
20 09:35 S 15 16.09 Fair CLR 17 -2 27% 76.45 0.0
20 09:15 Vrbl 9 G 19 16.09 Fair CLR 16 -2 29% 76.48 0.0
20 08:55 Vrbl 13 16.09 Fair CLR 16 -1 31% 76.48 0.0
20 08:35 SW 19 16.09 Fair CLR 15 -1 34% 76.48 0.0
20 08:15 SW 22 16.09 Fair CLR 15 -1 34% 76.48 0.0
20 07:55 SW 22 G 35 16.09 Fair CLR 14 0 39% 76.5 0.0
20 07:35 SW 24 G 35 16.09 Fair CLR 14 0 39% 76.5 0.0
20 07:15 SW 22 16.09 Fair CLR 13 -1 38% 76.5 0.0
20 06:55 SW 17 16.09 Fair CLR 12 -1 41% 76.5 0.0
20 06:35 SW 19 G 30 16.09 Fair CLR 11 -2 41% 76.5 0.0
20 06:15 SW 20 G 31 16.09 Fair CLR 10 -4 37% 8 76.5 0.0
20 05:55 SW 26 16.09 Fair CLR 10 -4 37% 7 76.5 0.0
20 05:35 SW 28 16.09 Fair CLR 10 -5 35% 7 76.5 0.0
20 04:55 SW 28 16.09 Fair CLR 10 -6 32% 7 76.53 0.0
20 04:35 SW 33 G 43 16.09 Fair and Breezy CLR 10 -6 32% 7 76.5 0.0
20 04:15 SW 30 16.09 Fair CLR 10 -5 35% 7 76.53 0.0
20 03:55 SW 31 16.09 Fair CLR 10 -5 35% 7 76.53 0.0
20 03:35 SW 28 G 39 16.09 Fair CLR 10 -5 35% 7 76.53 0.0
20 03:15 SW 31 G 46 16.09 Fair CLR 10 -5 35% 7 76.53 0.0
20 02:55 SW 31 G 44 16.09 Fair CLR 10 -5 35% 7 76.56 0.0
20 02:35 SW 39 G 48 16.09 Fair and Breezy CLR 10 -4 37% 6 76.56 0.0
20 02:15 SW 30 G 43 16.09 Fair CLR 10 -4 37% 7 76.56 0.0
20 01:55 SW 19 G 28 16.09 Fair CLR 8 -3 46% 5 76.58 0.0
20 01:35 Calm 16.09 Fair CLR 7 -2 53% 76.61 0.0
20 01:15 E 7 16.09 Fair CLR 7 -1 57% 6 76.61 0.0
20 00:55 E 17 16.09 Fair CLR 7 -1 57% 4 76.63 0.0
20 00:35 E 15 16.09 Fair CLR 7 -1 57% 5 76.63 0.0
20 00:15 E 17 16.09 Fair CLR 6 -1 61% 3 76.66 0.0
19 23:55 E 11 G 22 16.09 Fair CLR 8 -1 53% 6 76.66 0.0
19 23:35 E 15 16.09 Fair CLR 7 -1 57% 5 76.66 0.0
19 23:15 E 17 G 26 16.09 Fair CLR 7 0 61% 4 76.66 0.0
19 22:55 E 17 16.09 Fair CLR 5 1 76% 2 76.68 0.0
19 22:35 E 15 G 24 16.09 Fair CLR 6 0 66% 3 76.68 0.0
19 22:15 E 20 16.09 Fair CLR 6 0 66% 3 76.68 0.0
19 21:55 E 19 16.09 Fair CLR 6 0 66% 3 76.68 0.0
19 21:35 SE 13 G 24 16.09 Fair CLR 7 0 61% 5 76.68 0.0
19 21:15 SE 15 16.09 Fair CLR 6 1 71% 3 76.68 0.0
19 20:55 SE 17 16.09 Fair CLR 6 1 71% 3 76.66 0.0
19 20:35 SE 11 16.09 Fair CLR 7 0 61% 5 76.66 0.0
19 20:15 E 15 16.09 Fair CLR 7 0 61% 5 76.66 0.0
19 19:55 E 15 16.09 Fair CLR 10 0 50% 8 76.63 0.0
19 19:35 E 17 16.09 Fair CLR 11 0 47% 76.63 0.0
19 19:15 E 17 16.09 Fair CLR 12 -1 41% 76.63 0.0
19 18:55 E 17 16.09 Fair CLR 12 -1 41% 76.61 0.0
19 18:35 E 19 16.09 Fair CLR 13 -1 38% 76.61 0.0
19 18:15 E 13 16.09 Fair CLR 12 -2 38% 76.61 0.0
19 17:55 E 17 G 26 16.09 Fair CLR 13 -1 38% 76.61 0.0
19 17:35 E 17 16.09 Fair CLR 14 -2 33% 76.61 0.0
19 17:15 N 7 16.09 Fair CLR 14 -2 33% 76.61 0.0
19 16:55 NE 9 16.09 Fair CLR 13 -3 33% 76.61 0.0
19 16:35 NE 11 16.09 A Few Clouds FEW070 14 -3 31% 76.61 0.0
19 16:15 N 13 G 22 16.09 A Few Clouds FEW070 13 -2 36% 76.61 0.0
19 15:55 Vrbl 7 16.09 A Few Clouds FEW065 13 -2 36% 76.63 0.0
19 15:35 NW 11 16.09 Fair CLR 13 -1 38% 76.66 0.0
19 15:15 Vrbl 7 G 19 16.09 Fair CLR 12 -2 38% 76.66 0.0
19 14:55 Vrbl 7 16.09 Fair CLR 12 -2 38% 76.68 0.0
19 14:35 N 11 16.09 A Few Clouds FEW060 11 -1 44% 76.71 0.0
19 14:15 Vrbl 11 G 24 16.09 A Few Clouds FEW055 12 -1 41% 76.71 0.0
19 13:55 Vrbl 7 16.09 NULL NULL 11 -1 44% 76.71 0.0
19 13:35 Vrbl 7 16.09 Fair CLR 10 -2 43% 9 76.71 0.0
19 13:15 Vrbl 9 16.09 A Few Clouds FEW048 10 -1 47% 9 76.71 0.0
19 12:55 Vrbl 7 G 20 16.09 NULL NULL 10 -2 43% 9 76.73 0.0
19 12:35 W 15 16.09 NULL NULL 10 -1 47% 8 76.73 0.0
19 12:15 Vrbl 9 16.09 NULL NULL 9 -2 46% 8 76.73 0.0
19 11:55 NW 11 G 22 16.09 NULL NULL 9 -1 50% 8 76.76 0.0
19 11:35 NW 15 16.09 NULL NULL 9 -2 46% 7 76.76 0.0
19 11:15 NW 19 G 28 16.09 A Few Clouds FEW041 8 -2 50% 5 76.76 0.0
19 10:55 NW 22 G 33 16.09 A Few Clouds FEW040 8 -2 50% 5 76.73 0.0
19 10:35 N 13 G 31 16.09 NULL NULL 7 -2 53% 5 76.73 0.0
19 10:15 W 19 G 30 16.09 Partly Cloudy SCT037 7 -2 53% 4 76.71 0.0
19 09:55 W 19 G 35 16.09 Partly Cloudy SCT035 7 -2 53% 4 76.73 0.0
19 09:35 NW 22 16.09 Partly Cloudy SCT035 6 -2 57% 2 76.71 0.0
19 09:15 W 22 G 35 16.09 Partly Cloudy SCT035 6 -2 57% 2 76.73 0.0
19 08:55 NW 26 16.09 Mostly Cloudy BKN037 6 -2 57% 2 76.73 0.0
19 08:35 W 20 16.09 NULL NULL 5 -1 66% 1 76.73 0.0
19 08:15 W 17 G 28 16.09 NULL NULL 4 -1 70% 1 76.73 0.0
19 07:55 NW 20 16.09 Mostly Cloudy FEW031 BKN042 4 0 75% 0 76.73 0.0
19 07:35 NW 20 16.09 Overcast OVC042 3 0 81% -1 76.71 0.0
19 07:15 NW 17 16.09 Overcast OVC041 4 -1 70% 1 76.71 0.0
19 06:55 NW 13 16.09 Overcast OVC041 3 -1 75% 0 76.71 0.0
19 06:35 W 13 16.09 Overcast OVC041 2 0 87% -1 76.68 0.0
19 06:15 W 11 16.09 Overcast OVC041 2 0 87% -1 76.68 0.0
19 05:55 W 13 16.09 Overcast OVC042 2 -1 81% -1 76.68 0.0
19 05:35 NW 15 16.09 Overcast FEW026 OVC042 2 -1 81% -2 76.66 0.0
19 05:15 NW 17 16.09 Overcast SCT026 BKN037 OVC042 2 -1 81% -2 76.66 0.0
19 04:55 W 15 16.09 Overcast OVC042 2 -1 81% -2 76.66 0.0
19 04:35 W 11 G 22 16.09 Overcast OVC043 2 -1 81% -1 76.66 0.0
19 04:15 W 13 G 22 16.09 Overcast FEW025 SCT036 OVC043 2 0 87% -1 76.66 0.0
19 03:55 NW 13 16.09 Mostly Cloudy FEW027 SCT032 BKN039 2 0 87% -1 76.66 0.0
19 03:35 NW 17 16.09 Overcast FEW027 SCT038 OVC045 2 -1 81% -2 76.66 0.0
19 03:15 W 15 16.09 Overcast FEW028 OVC045 2 -1 81% -2 76.63 0.0
19 02:55 NW 15 16.09 Overcast FEW029 OVC044 2 -1 81% -2 76.63 0.0
19 02:35 NW 19 16.09 Overcast OVC046 3 -1 75% -1 76.63 0.0
19 02:15 W 11 16.09 Overcast OVC046 2 0 87% -1 76.63 0.0
19 01:55 W 13 16.09 Overcast OVC042 3 0 81% 0 76.61 0.0
19 01:15 W 13 16.09 Overcast OVC040 3 0 81% 0 76.63 0.0
19 00:55 W 11 16.09 Overcast OVC041 3 0 81% 0 76.63 0.0
19 00:35 W 20 16.09 Overcast OVC040 3 0 81% -1 76.61 0.0
19 00:15 W 15 16.09 Overcast OVC040 3 0 81% -0 76.61 0.0
18 23:55 W 13 16.09 Overcast OVC041 3 0 81% 0 76.63 0.0
18 23:35 W 13 16.09 Overcast OVC041 3 1 87% 0 76.61 0.0
18 23:15 W 15 16.09 Overcast SCT032 OVC042 3 1 87% -0 76.61 0.0
18 22:55 W 15 16.09 Overcast BKN031 OVC043 3 1 87% -0 76.61 0.0
18 22:35 W 15 16.09 Overcast BKN032 OVC042 3 2 93% -0 76.61 0.0
18 22:15 W 13 16.09 Mostly Cloudy FEW020 SCT024 BKN033 3 2 93% 0 76.58 0.0
18 21:15 W 11 14.48 Light Rain BKN019 BKN027 OVC039 3 3 100% 0 76.56 0.0
18 20:55 W 7 16.09 Light Rain FEW036 BKN042 OVC047 3 2 93% 1 76.56 0.0
18 20:35 NW 13 16.09 Overcast OVC047 3 2 93% 0 76.53 0.0
18 20:15 NW 17 G 30 12.87 Light Rain SCT020 BKN029 BKN044 3 1 87% -1 76.53 0.0
18 19:55 NW 13 G 22 16.09 Mostly Cloudy FEW014 BKN021 BKN065 3 2 93% 0 76.5 0.0
18 19:35 NW 19 G 35 8.05 Light Drizzle SCT014 BKN018 BKN023 3 2 93% -1 76.48 0.0
18 19:15 NW 17 G 26 16.09 Light Drizzle FEW014 SCT022 BKN065 3 3 100% -1 76.48 0.0
18 18:55 NW 17 14.48 Light Rain FEW012 FEW018 SCT022 3 3 100% -1 76.45 0.0
18 18:35 NW 20 G 35 4.83 Light Snow FEW013 SCT024 SCT030 2 2 100% -2 76.45 0.0
18 18:15 NW 22 14.48 Light Drizzle FEW015 SCT024 BKN030 4 3 93% -0 76.43 0.0
18 17:55 N 22 G 39 4.83 Light Rain FEW014 SCT018 BKN026 3 3 100% -1 76.43 0.0
18 17:35 NW 15 G 26 8.05 Light Drizzle BKN020 BKN026 4 3 93% 1 76.43 0.0
18 17:15 NW 17 16.09 Light Drizzle BKN019 OVC026 4 3 93% 1 76.43 0.0
18 16:55 NW 17 16.09 Light Rain BKN016 BKN022 4 3 93% 1 76.4 0.0
18 16:35 W 20 12.87 Unknown Precip SCT015 BKN022 4 3 93% 0 76.4 0.0
18 16:15 NW 24 11.27 Light Rain SCT017 BKN023 4 3 93% -0 76.38 0.0
18 15:55 NW 24 G 35 14.48 Unknown Precip BKN021 4 2 87% -0 76.38 0.0
18 15:35 NW 19 G 28 14.48 Light Drizzle BKN020 BKN025 4 2 87% 0 76.35 0.0
18 15:15 NW 17 14.48 Light Rain BKN018 4 3 93% 1 76.33 0.0
18 14:55 NW 28 4.83 Unknown Precip BKN013 BKN018 3 3 100% -2 76.33 0.0
18 14:35 NW 20 14.48 Unknown Precip SCT012 SCT017 4 4 100% 0 76.3 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)