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.
12 01:55 W 9 16.09 Fair CLR 13 0 41% 76.53 0.0
12 01:35 W 11 16.09 Fair CLR 13 0 41% 76.53 0.0
12 01:15 W 9 16.09 Fair CLR 13 0 41% 76.53 0.0
12 00:55 NW 11 16.09 Fair CLR 13 -1 38% 76.5 0.0
12 00:35 NW 11 16.09 Fair CLR 12 -1 41% 76.5 0.0
12 00:15 Calm 16.09 Fair CLR 14 -2 33% 76.48 0.0
11 23:55 W 11 16.09 Fair CLR 14 -2 33% 76.45 0.0
11 23:35 Vrbl 6 16.09 Fair CLR 15 -2 31% 76.45 0.0
11 23:15 W 13 16.09 Fair CLR 14 -2 33% 76.43 0.0
11 22:55 W 9 G 19 16.09 Fair CLR 15 -2 31% 76.4 0.0
11 22:35 NW 15 G 26 16.09 Fair CLR 16 -2 29% 76.38 0.0
11 22:15 NW 19 16.09 Fair CLR 16 -2 29% 76.38 0.0
11 21:55 N 15 G 37 16.09 Fair CLR 17 -2 27% 76.35 0.0
11 21:35 N 20 G 33 16.09 Fair CLR 18 0 30% 76.33 0.0
11 21:15 NW 13 G 22 16.09 Fair CLR 18 1 32% 76.28 0.0
11 20:55 NW 15 16.09 Fair CLR 18 2 34% 76.25 0.0
11 20:35 NW 11 G 22 16.09 Fair CLR 19 2 32% 76.2 0.0
11 20:15 NW 22 16.09 Fair CLR 20 2 30% 76.17 0.0
11 19:55 NW 15 G 26 16.09 Fair CLR 21 3 31% 76.15 0.0
11 19:35 N 20 16.09 Fair CLR 22 3 29% 76.12 0.0
11 19:15 NW 20 16.09 Fair CLR 23 3 27% 76.1 0.0
11 18:55 NW 20 G 30 16.09 Fair CLR 23 4 29% 76.1 0.0
11 18:35 NW 15 G 26 16.09 Fair CLR 23 4 29% 76.07 0.0
11 18:15 N 26 16.09 Fair CLR 23 3 27% 76.07 0.0
11 17:55 N 22 G 39 16.09 Fair CLR 24 4 27% 25 76.05 0.0
11 17:35 N 20 G 35 16.09 Fair CLR 24 5 29% 25 76.02 0.0
11 17:15 N 24 16.09 Fair CLR 24 5 29% 25 76 0.0
11 16:55 NW 19 G 30 16.09 Fair CLR 25 4 26% 25 76 0.0
11 16:35 NW 13 16.09 Fair CLR 26 4 24% 26 76 0.0
11 16:15 N 20 16.09 Fair CLR 26 4 24% 26 75.97 0.0
11 15:55 N 20 G 35 16.09 Fair CLR 26 3 23% 26 75.97 0.0
11 15:35 NW 24 G 39 16.09 Fair CLR 27 3 21% 26 75.97 0.0
11 15:15 NW 22 16.09 Fair CLR 28 0 16% 27 75.97 0.0
11 14:55 NW 11 G 30 16.09 Fair CLR 29 0 15% 27 75.95 0.0
11 14:35 W 24 16.09 Fair CLR 29 -1 14% 27 75.97 0.0
11 14:15 NW 31 G 41 16.09 Fair CLR 29 -2 13% 27 75.97 0.0
11 13:55 NW 26 G 39 16.09 Fair CLR 29 -2 13% 27 75.97 0.0
11 13:35 W 28 16.09 Fair CLR 29 -2 13% 27 75.97 0.0
11 13:15 W 19 11.27 Light Rain CLR 28 3 20% 27 75.97 0.0
11 12:55 NW 15 14.48 Light Rain CLR 27 7 28% 26 76 0.0
11 12:35 Vrbl 6 16.09 Fair CLR 25 7 32% 25 76.02 0.0
11 12:15 W 15 16.09 Fair CLR 25 6 30% 25 76.05 0.0
11 11:55 NW 19 G 31 16.09 Fair CLR 25 5 28% 25 76.02 0.0
11 11:35 NW 20 16.09 Fair CLR 25 6 30% 25 76.02 0.0
11 11:15 W 9 16.09 Fair CLR 25 4 26% 25 76.02 0.0
11 10:55 W 13 16.09 Fair CLR 25 2 22% 25 76.02 0.0
11 10:35 W 13 G 30 16.09 Fair CLR 26 2 21% 26 76.02 0.0
11 10:15 SW 30 G 41 16.09 Fair CLR 25 -1 18% 25 76 0.0
11 09:55 SW 33 16.09 Fair and Breezy CLR 24 -3 16% 24 76 0.0
11 09:35 SW 26 G 37 16.09 Fair CLR 23 -2 19% 76.02 0.0
11 09:15 Calm 16.09 Fair CLR 18 7 49% 76.07 0.0
11 08:55 SE 11 16.09 Fair CLR 17 7 52% 76.1 0.0
11 08:35 S 7 16.09 Fair CLR 16 5 48% 76.15 0.0
11 08:15 S 6 16.09 Fair CLR 15 6 55% 76.17 0.0
11 07:55 SE 7 16.09 Fair CLR 14 6 59% 76.17 0.0
11 07:35 E 9 16.09 Fair CLR 14 7 63% 76.17 0.0
11 07:15 SE 7 16.09 Fair CLR 15 6 55% 76.17 0.0
11 06:55 E 6 16.09 Fair CLR 14 4 51% 76.17 0.0
11 06:15 Calm 16.09 Fair CLR 11 1 50% 76.17 0.0
11 05:55 Calm 16.09 Fair CLR 12 0 44% 76.17 0.0
11 05:35 Vrbl 7 16.09 Fair CLR 11 0 47% 76.17 0.0
11 05:15 SE 9 16.09 Fair CLR 10 0 50% 9 76.17 0.0
11 04:55 SE 7 16.09 Fair CLR 9 1 58% 8 76.2 0.0
11 04:35 Calm 16.09 Fair CLR 12 0 44% 76.2 0.0
11 04:15 Calm 16.09 Fair CLR 12 0 44% 76.2 0.0
11 03:55 Vrbl 6 16.09 Fair CLR 15 0 36% 76.2 0.0
11 03:35 Calm 16.09 Fair CLR 12 0 44% 76.2 0.0
11 03:15 Vrbl 6 16.09 Fair CLR 13 0 41% 76.2 0.0
11 02:55 N 13 16.09 Fair CLR 12 1 47% 76.23 0.0
11 02:35 N 9 16.09 Fair CLR 10 0 50% 9 76.23 0.0
11 02:15 Calm 16.09 Fair CLR 10 1 54% 76.25 0.0
11 01:55 Calm 16.09 Fair CLR 12 0 44% 76.25 0.0
11 01:35 Calm 16.09 Fair CLR 11 1 50% 76.28 0.0
11 01:15 Calm 16.09 Fair CLR 9 1 58% 76.3 0.0
11 00:55 Calm 16.09 Fair CLR 10 1 54% 76.3 0.0
11 00:35 Calm 16.09 Fair CLR 8 2 66% 76.33 0.0
11 00:15 Vrbl 9 16.09 Fair CLR 11 1 50% 76.35 0.0
10 23:55 SE 9 16.09 Fair CLR 12 2 51% 76.38 0.0
10 23:35 SE 9 16.09 Fair CLR 13 2 47% 76.4 0.0
10 23:15 SE 13 16.09 Fair CLR 13 2 47% 76.4 0.0
10 22:55 E 15 16.09 Fair CLR 13 2 47% 76.4 0.0
10 22:35 E 13 16.09 Fair CLR 13 2 47% 76.43 0.0
10 22:15 SE 17 16.09 Fair CLR 14 3 48% 76.43 0.0
10 21:55 SE 11 16.09 Fair CLR 11 3 58% 76.43 0.0
10 21:35 E 15 16.09 Fair CLR 12 3 54% 76.43 0.0
10 21:15 SE 15 16.09 Fair CLR 12 3 54% 76.45 0.0
10 20:55 SE 9 16.09 Fair CLR 10 4 67% 9 76.45 0.0
10 20:35 E 11 16.09 Fair CLR 12 4 58% 76.45 0.0
10 20:15 SE 11 16.09 Fair CLR 13 4 55% 76.45 0.0
10 19:55 SE 19 16.09 Fair CLR 15 4 48% 76.43 0.0
10 19:35 E 13 16.09 Fair CLR 17 5 45% 76.43 0.0
10 19:15 E 11 16.09 Fair CLR 18 5 43% 76.4 0.0
10 18:55 E 22 16.09 Fair CLR 19 4 37% 76.4 0.0
10 18:35 E 20 16.09 Fair CLR 20 5 38% 76.43 0.0
10 18:15 E 26 16.09 Fair CLR 20 4 35% 76.43 0.0
10 17:55 E 22 16.09 Fair CLR 20 5 38% 76.43 0.0
10 17:35 E 17 G 30 16.09 Fair CLR 20 5 38% 76.45 0.0
10 17:15 E 19 16.09 Fair CLR 21 5 35% 76.45 0.0
10 16:55 E 13 14.48 Fair CLR 21 5 35% 76.48 0.0
10 16:35 NE 13 G 26 16.09 Fair CLR 20 5 38% 76.48 0.0
10 16:15 Vrbl 11 16.09 Fair CLR 21 4 33% 76.48 0.0
10 15:55 E 15 16.09 Fair CLR 21 4 33% 76.5 0.0
10 15:35 SE 13 16.09 Fair CLR 20 4 35% 76.53 0.0
10 15:15 SE 13 16.09 Fair CLR 20 5 38% 76.53 0.0
10 14:55 S 13 G 28 16.09 Fair CLR 19 5 40% 76.58 0.0
10 14:35 SE 22 G 33 16.09 Fair CLR 20 5 38% 76.58 0.0
10 14:15 E 17 16.09 Partly Cloudy FEW065 SCT080 19 5 40% 76.58 0.0
10 13:55 E 17 16.09 A Few Clouds FEW085 20 5 38% 76.61 0.0
10 13:35 NE 13 16.09 Partly Cloudy SCT085 19 5 40% 76.61 0.0
10 13:15 N 15 16.09 A Few Clouds FEW065 FEW090 18 5 43% 76.63 0.0
10 12:55 N 13 16.09 Mostly Cloudy SCT060 BKN070 18 5 43% 76.63 0.0
10 12:35 N 17 16.09 A Few Clouds FEW070 19 5 40% 76.66 0.0
10 12:15 NW 13 16.09 A Few Clouds FEW060 FEW070 18 4 40% 76.66 0.0
10 11:55 Vrbl 7 G 19 16.09 Fair CLR 18 5 43% 76.66 0.0
10 11:35 Vrbl 6 16.09 Fair CLR 17 5 45% 76.68 0.0
10 11:15 Calm 16.09 Fair CLR 17 5 45% 76.68 0.0
10 10:55 NE 11 16.09 Fair CLR 16 6 52% 76.71 0.0
10 10:35 NE 11 16.09 Fair CLR 16 5 48% 76.71 0.0
10 10:15 Vrbl 7 16.09 Fair CLR 16 4 45% 76.71 0.0
10 09:55 NW 15 16.09 Fair CLR 15 4 48% 76.71 0.0
10 09:35 NE 11 16.09 Fair CLR 15 4 48% 76.71 0.0
10 09:15 N 15 16.09 A Few Clouds FEW090 14 4 51% 76.71 0.0
10 08:55 NW 9 16.09 Mostly Cloudy BKN090 14 4 51% 76.71 0.0
10 08:35 W 9 16.09 A Few Clouds FEW090 14 4 51% 76.71 0.0
10 08:15 W 11 16.09 Partly Cloudy SCT100 13 4 55% 76.73 0.0
10 07:55 W 13 16.09 Partly Cloudy SCT100 13 4 55% 76.71 0.0
10 07:35 W 11 16.09 A Few Clouds FEW120 11 4 62% 76.71 0.0
10 07:15 W 11 16.09 Fair CLR 9 3 66% 8 76.71 0.0
10 06:55 SW 9 16.09 A Few Clouds FEW080 8 3 71% 7 76.71 0.0
10 06:35 W 9 16.09 Mostly Cloudy BKN080 7 3 76% 5 76.68 0.0
10 06:15 W 7 16.09 A Few Clouds FEW080 6 2 76% 5 76.68 0.0
10 05:55 W 9 16.09 Partly Cloudy SCT080 5 2 81% 3 76.66 0.0
10 05:35 Calm 16.09 Partly Cloudy SCT085 6 2 76% 76.66 0.0
10 05:15 Calm 16.09 Partly Cloudy SCT110 6 2 76% 76.63 0.0
10 04:55 W 7 16.09 Overcast OVC100 7 3 76% 6 76.63 0.0
10 04:35 W 9 16.09 Mostly Cloudy BKN090 BKN110 7 3 76% 5 76.61 0.0
10 04:15 W 11 16.09 Mostly Cloudy BKN090 BKN110 7 3 76% 5 76.61 0.0
10 03:55 W 9 16.09 Mostly Cloudy BKN095 7 3 76% 5 76.61 0.0
10 03:35 W 9 16.09 Partly Cloudy FEW090 SCT110 7 3 76% 5 76.58 0.0
10 03:15 W 11 16.09 Fair CLR 8 3 71% 6 76.58 0.0
10 02:55 W 6 16.09 Fair CLR 8 3 71% 76.58 0.0
10 02:35 Calm 16.09 Fair CLR 8 4 76% 76.56 0.0
10 02:15 Calm 16.09 Fair CLR 7 4 81% 76.58 0.0
10 01:55 Calm 16.09 Fair CLR 7 4 81% 76.58 0.0
10 01:35 W 6 16.09 A Few Clouds FEW110 7 3 76% 76.58 0.0
10 01:15 W 6 16.09 Partly Cloudy SCT110 6 3 81% 76.61 0.0
10 00:55 Calm 16.09 Fair CLR 5 3 87% 76.61 0.0
10 00:35 SW 7 16.09 Fair CLR 5 2 81% 4 76.58 0.0
10 00:15 W 7 16.09 Fair CLR 7 2 71% 6 76.58 0.0
09 23:55 SW 11 16.09 Fair CLR 6 2 76% 4 76.58 0.0
09 23:35 W 7 16.09 Partly Cloudy SCT085 8 2 66% 7 76.58 0.0
09 23:15 NW 9 16.09 Mostly Cloudy FEW065 BKN090 10 2 58% 9 76.56 0.0
09 22:55 NW 6 16.09 Overcast FEW065 OVC090 10 2 58% 76.56 0.0
09 22:35 N 6 16.09 Overcast FEW060 FEW080 OVC090 10 3 62% 76.56 0.0
09 22:15 W 7 16.09 Overcast OVC085 10 2 58% 9 76.56 0.0
09 21:55 W 6 16.09 Overcast OVC085 10 2 58% 76.53 0.0
09 21:35 Calm 16.09 Overcast OVC085 10 2 58% 76.53 0.0
09 21:15 SW 13 16.09 Overcast OVC090 10 3 62% 8 76.5 0.0
09 20:55 S 15 16.09 Overcast OVC090 10 3 62% 8 76.48 0.0
09 20:35 S 15 16.09 Mostly Cloudy BKN085 9 3 66% 7 76.45 0.0
09 20:15 Calm 16.09 A Few Clouds FEW090 12 1 47% 76.45 0.0
09 19:55 Calm 16.09 Mostly Cloudy BKN090 13 1 44% 76.43 0.0
09 19:35 Calm 16.09 Overcast FEW070 SCT080 OVC090 13 1 44% 76.43 0.0
09 19:15 NW 7 16.09 Overcast SCT070 OVC085 13 2 47% 76.4 0.0
09 18:55 NW 7 16.09 Overcast SCT070 OVC085 14 1 41% 76.4 0.0
09 18:35 Calm 16.09 Mostly Cloudy BKN080 15 1 39% 76.4 0.0
09 18:15 Calm 16.09 Mostly Cloudy BKN080 14 2 44% 76.38 0.0
09 17:55 Calm 16.09 Overcast OVC070 14 1 41% 76.38 0.0
09 17:35 Calm 16.09 Overcast OVC070 14 1 41% 76.38 0.0
09 17:15 Vrbl 7 16.09 Overcast FEW060 OVC070 14 1 41% 76.35 0.0
09 16:55 Calm 16.09 Mostly Cloudy SCT070 BKN090 14 1 41% 76.35 0.0
09 16:35 Calm 16.09 Partly Cloudy FEW070 SCT090 14 1 41% 76.35 0.0
09 16:15 Calm 16.09 Partly Cloudy SCT090 14 1 41% 76.35 0.0
09 15:55 Calm 16.09 Partly Cloudy SCT090 14 0 39% 76.35 0.0
09 15:35 Vrbl 7 G 19 16.09 A Few Clouds FEW065 FEW095 14 1 41% 76.35 0.0
09 15:15 Vrbl 11 G 20 16.09 Partly Cloudy SCT065 SCT095 14 0 39% 76.35 0.0
09 14:55 N 15 16.09 Fair CLR 14 1 41% 76.35 0.0
09 14:35 Calm 16.09 Partly Cloudy SCT100 14 1 41% 76.33 0.0
09 14:15 SE 9 G 20 16.09 A Few Clouds FEW060 FEW100 14 1 41% 76.35 0.0
09 13:55 NE 15 16.09 A Few Clouds FEW100 14 1 41% 76.35 0.0
09 13:35 NE 7 16.09 Partly Cloudy SCT060 SCT110 13 3 51% 76.35 0.0
09 13:15 N 13 16.09 Partly Cloudy SCT060 SCT110 13 2 47% 76.33 0.0
09 12:55 NE 17 16.09 A Few Clouds FEW110 13 2 47% 76.33 0.0
09 12:35 Vrbl 9 G 20 16.09 Fair CLR 13 1 44% 76.33 0.0
09 11:55 Vrbl 9 G 20 16.09 Overcast FEW039 BKN048 OVC055 12 1 47% 76.33 0.0
09 11:35 Vrbl 9 G 22 16.09 Overcast BKN044 OVC050 12 2 51% 76.33 0.0
09 11:15 E 13 G 22 16.09 Overcast OVC042 11 3 58% 76.3 0.0
09 10:55 NE 15 G 24 16.09 Overcast OVC043 12 4 58% 76.3 0.0
09 10:35 NE 19 16.09 Overcast BKN044 OVC050 12 4 58% 76.28 0.0
09 10:15 NE 15 16.09 Mostly Cloudy SCT040 BKN047 BKN050 11 5 67% 76.25 0.0
09 09:55 E 11 G 20 16.09 Mostly Cloudy BKN039 BKN048 BKN110 11 5 67% 76.25 0.0
09 09:35 NE 17 16.09 Mostly Cloudy FEW036 SCT050 BKN110 11 5 67% 76.23 0.0
09 09:15 E 15 16.09 A Few Clouds FEW110 11 5 67% 76.2 0.0
09 08:55 NE 20 16.09 Partly Cloudy SCT110 10 4 67% 8 76.17 0.0
09 08:35 NE 19 16.09 Mostly Cloudy BKN120 10 4 67% 8 76.15 0.0
09 08:15 NE 20 16.09 A Few Clouds FEW120 11 4 62% 76.12 0.0
09 07:55 NE 9 16.09 Fair CLR 10 3 62% 9 76.07 0.0
09 07:35 E 9 16.09 Fair CLR 11 4 62% 76.07 0.0
09 07:15 SE 11 16.09 Fair CLR 10 3 62% 9 76.05 0.0
09 06:55 SE 11 16.09 Fair CLR 9 3 66% 8 76.02 0.0
09 06:35 E 7 16.09 A Few Clouds FEW100 8 3 71% 7 76 0.0
09 06:15 E 13 16.09 Mostly Cloudy BKN100 6 2 76% 4 75.97 0.0
09 05:55 E 9 16.09 Overcast OVC110 7 2 71% 5 75.97 0.0
09 05:35 E 11 16.09 Mostly Cloudy BKN110 5 1 76% 3 75.92 0.0
09 05:15 NE 7 16.09 A Few Clouds FEW110 5 1 76% 4 75.9 0.0
09 04:55 E 9 16.09 Partly Cloudy SCT110 4 1 81% 2 75.87 0.0
09 04:35 E 9 16.09 Partly Cloudy SCT110 6 1 71% 4 75.84 0.0
09 04:15 E 9 16.09 A Few Clouds FEW110 7 1 66% 5 75.84 0.0
09 03:55 NE 13 16.09 Partly Cloudy SCT110 7 1 66% 5 75.79 0.0
09 03:35 NE 7 16.09 Partly Cloudy FEW085 SCT110 8 2 66% 7 75.79 0.0
09 03:15 SE 13 16.09 A Few Clouds FEW120 9 2 62% 7 75.77 0.0
09 02:55 SE 11 16.09 A Few Clouds FEW110 10 2 58% 9 75.77 0.0
09 02:35 SE 9 16.09 Partly Cloudy FEW080 SCT110 11 1 50% 75.79 0.0
09 02:15 NE 22 16.09 Mostly Cloudy SCT080 SCT095 BKN110 13 1 44% 75.77 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)