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.
23 02:55 Calm 16.09 Fair CLR 17 17 100% 76.43 0.0
23 02:35 Vrbl 7 16.09 Fair CLR 17 17 100% 76.45 0.0
23 02:15 Calm 16.09 Partly Cloudy FEW090 SCT110 17 17 100% 76.48 0.0
23 01:55 Calm 16.09 Overcast BKN085 OVC110 18 18 100% 76.5 0.0
23 01:15 NW 7 16.09 Thunderstorm in Vicinity FEW055 SCT070 OVC120 18 18 100% 76.45 0.0
23 00:55 Vrbl 6 14.48 Light Rain FEW055 BKN070 OVC085 19 17 88% 76.43 0.0
23 00:35 NE 9 16.09 Overcast OVC065 19 16 83% 76.43 0.0
22 23:55 N 9 16.09 Mostly Cloudy BKN080 BKN100 20 15 73% 76.43 0.0
22 23:35 N 7 16.09 Mostly Cloudy SCT075 BKN085 20 15 73% 76.45 0.0
22 22:55 Vrbl 7 16.09 Partly Cloudy SCT075 21 15 69% 76.45 0.0
22 22:35 E 13 G 22 16.09 Partly Cloudy SCT075 21 15 69% 76.45 0.0
22 22:15 E 19 16.09 A Few Clouds FEW075 FEW100 21 15 69% 76.45 0.0
22 21:55 E 20 16.09 Fair CLR 22 15 65% 76.45 0.0
22 21:35 E 20 16.09 Fair CLR 22 15 65% 76.43 0.0
22 21:15 E 19 16.09 Fair CLR 22 15 65% 76.43 0.0
22 20:55 E 22 16.09 A Few Clouds FEW120 22 15 65% 76.4 0.0
22 20:35 E 22 16.09 Fair CLR 23 15 61% 76.4 0.0
22 20:15 E 24 16.09 A Few Clouds FEW110 23 15 61% 76.38 0.0
22 19:55 E 22 G 33 16.09 A Few Clouds FEW110 24 15 57% 25 76.38 0.0
22 19:35 E 26 G 39 16.09 Fair CLR 24 15 57% 25 76.38 0.0
22 19:15 E 30 16.09 Fair CLR 25 15 54% 26 76.38 0.0
22 18:55 E 30 16.09 Fair CLR 26 15 51% 27 76.38 0.0
22 18:35 E 31 16.09 Fair CLR 27 15 48% 27 76.35 0.0
22 18:15 E 30 16.09 Fair CLR 27 15 48% 27 76.35 0.0
22 17:55 E 30 G 41 16.09 Fair CLR 27 15 48% 27 76.38 0.0
22 17:35 E 26 16.09 Fair CLR 28 16 48% 28 76.38 0.0
22 17:15 SE 30 G 39 16.09 Fair CLR 28 16 48% 28 76.38 0.0
22 16:55 E 30 16.09 Fair CLR 28 16 48% 28 76.4 0.0
22 16:15 E 28 G 37 16.09 Fair CLR 28 16 48% 28 76.4 0.0
22 15:55 E 26 16.09 Fair CLR 29 16 45% 29 76.43 0.0
22 15:35 E 26 G 39 16.09 Fair CLR 28 15 45% 28 76.45 0.0
22 15:15 E 24 16.09 Fair CLR 28 15 45% 28 76.45 0.0
22 14:55 E 28 16.09 Fair CLR 27 15 48% 27 76.48 0.0
22 14:35 E 15 G 28 16.09 Fair CLR 28 15 45% 28 76.48 0.0
22 14:15 E 19 G 31 16.09 Fair CLR 29 14 40% 29 76.48 0.0
22 13:55 E 22 16.09 Fair CLR 29 14 40% 29 76.48 0.0
22 13:35 NE 22 G 35 16.09 Fair CLR 28 14 42% 28 76.5 0.0
22 13:15 NE 13 16.09 Fair CLR 28 14 42% 28 76.5 0.0
22 12:55 NE 17 16.09 Fair CLR 28 14 42% 28 76.53 0.0
22 12:35 NE 13 G 22 16.09 Fair CLR 27 14 45% 27 76.53 0.0
22 12:15 NE 13 16.09 Fair CLR 27 14 45% 27 76.53 0.0
22 11:55 E 15 16.09 Fair CLR 26 14 48% 26 76.56 0.0
22 11:35 Vrbl 13 G 26 16.09 Fair CLR 26 14 48% 26 76.56 0.0
22 11:15 Vrbl 7 G 19 16.09 Fair CLR 26 14 48% 26 76.56 0.0
22 10:55 Vrbl 7 G 19 16.09 Fair CLR 26 14 48% 26 76.56 0.0
22 10:35 Vrbl 7 16.09 Fair CLR 25 14 51% 26 76.53 0.0
22 10:15 Vrbl 7 16.09 Fair CLR 25 13 47% 26 76.53 0.0
22 09:55 N 11 16.09 Fair CLR 24 13 50% 25 76.56 0.0
22 09:35 NW 11 G 20 16.09 Fair CLR 23 13 53% 76.53 0.0
22 09:15 Calm 16.09 Fair CLR 22 13 57% 76.56 0.0
22 08:55 Calm 16.09 Fair CLR 22 12 53% 76.56 0.0
22 08:35 Calm 16.09 Fair CLR 21 12 57% 76.58 0.0
22 08:15 Vrbl 6 16.09 Fair CLR 20 12 60% 76.58 0.0
22 07:55 N 7 16.09 Fair CLR 20 12 60% 76.58 0.0
22 07:35 Calm 16.09 Fair CLR 20 12 60% 76.58 0.0
22 07:15 Calm 16.09 Fair CLR 19 12 64% 76.58 0.0
22 06:55 Calm 16.09 Fair CLR 18 12 68% 76.56 0.0
22 06:35 E 7 16.09 Fair CLR 19 11 60% 76.56 0.0
22 06:15 SE 13 16.09 Fair CLR 18 11 64% 76.53 0.0
22 05:55 SE 13 G 22 16.09 Fair CLR 17 11 68% 76.56 0.0
22 05:35 E 20 16.09 A Few Clouds FEW100 17 11 68% 76.53 0.0
22 05:15 SE 22 16.09 Fair CLR 18 11 64% 76.56 0.0
22 04:55 SE 15 G 26 16.09 Fair CLR 18 11 64% 76.53 0.0
22 04:35 SE 22 16.09 Fair CLR 19 11 60% 76.5 0.0
22 04:15 E 17 16.09 Fair CLR 18 11 64% 76.53 0.0
22 03:55 SE 17 16.09 A Few Clouds FEW048 FEW090 FEW120 18 11 64% 76.5 0.0
22 03:35 SE 9 16.09 A Few Clouds FEW120 19 11 60% 76.53 0.0
22 03:15 Vrbl 6 16.09 Mostly Cloudy FEW075 FEW085 BKN120 19 11 60% 76.53 0.0
22 02:55 NE 11 16.09 Mostly Cloudy FEW065 FEW075 BKN095 19 11 60% 76.53 0.0
22 02:35 NE 9 G 20 16.09 Mostly Cloudy BKN095 20 11 56% 76.53 0.0
22 02:15 E 15 16.09 Mostly Cloudy FEW035 SCT050 BKN095 20 11 56% 76.56 0.0
22 01:55 E 13 16.09 Partly Cloudy FEW037 FEW044 SCT050 20 11 56% 76.58 0.0
22 01:35 E 24 16.09 Fair CLR 20 11 56% 76.56 0.0
22 01:15 E 17 16.09 Partly Cloudy FEW021 FEW026 SCT120 21 11 53% 76.61 0.0
22 00:55 E 19 G 30 16.09 Mostly Cloudy FEW023 SCT055 BKN120 21 11 53% 76.58 0.0
22 00:35 E 24 16.09 Mostly Cloudy FEW048 SCT060 BKN090 21 10 50% 76.61 0.0
22 00:15 E 26 G 35 16.09 Mostly Cloudy FEW060 SCT090 BKN120 21 11 53% 76.61 0.0
21 23:55 E 28 16.09 Partly Cloudy FEW060 FEW075 SCT120 21 10 50% 76.63 0.0
21 23:35 E 28 16.09 A Few Clouds FEW070 FEW085 FEW120 22 10 47% 76.61 0.0
21 23:15 E 24 G 37 16.09 Fair CLR 22 10 47% 76.63 0.0
21 22:55 E 22 G 31 16.09 Fair CLR 22 11 50% 76.63 0.0
21 22:35 E 26 16.09 Fair CLR 22 11 50% 76.63 0.0
21 22:15 E 20 16.09 Fair CLR 23 11 47% 76.66 0.0
21 21:55 E 28 G 43 16.09 Fair CLR 23 11 47% 76.63 0.0
21 21:35 E 24 G 39 16.09 Fair CLR 23 11 47% 76.63 0.0
21 21:15 E 24 G 35 16.09 Fair CLR 23 11 47% 76.63 0.0
21 20:55 E 28 16.09 Fair CLR 24 11 44% 25 76.61 0.0
21 20:35 E 26 G 39 16.09 Fair CLR 24 11 44% 25 76.58 0.0
21 20:15 E 26 16.09 Fair CLR 25 12 44% 26 76.58 0.0
21 19:55 E 28 G 41 16.09 Fair CLR 25 12 44% 26 76.56 0.0
21 19:35 E 31 16.09 Fair CLR 26 12 42% 26 76.53 0.0
21 19:15 E 35 G 44 16.09 Fair and Breezy CLR 26 12 42% 26 76.53 0.0
21 18:55 E 35 16.09 Fair and Breezy CLR 27 12 39% 27 76.53 0.0
21 18:35 E 33 16.09 Fair and Breezy CLR 27 12 39% 27 76.53 0.0
21 18:15 E 28 16.09 Fair CLR 27 12 39% 27 76.56 0.0
21 17:55 E 31 16.09 Fair CLR 28 12 37% 27 76.56 0.0
21 17:35 E 26 G 43 16.09 Fair CLR 28 12 37% 27 76.58 0.0
21 17:15 E 31 16.09 Fair CLR 29 12 35% 28 76.58 0.0
21 16:55 E 28 16.09 Fair CLR 29 12 35% 28 76.58 0.0
21 16:35 E 31 16.09 Fair CLR 29 12 35% 28 76.61 0.0
21 16:15 NE 28 G 37 16.09 Fair CLR 29 12 35% 28 76.61 0.0
21 15:55 E 24 G 35 16.09 Fair CLR 29 12 35% 28 76.63 0.0
21 15:35 E 24 G 37 16.09 Fair CLR 29 12 35% 28 76.66 0.0
21 15:15 E 26 G 35 16.09 Fair CLR 29 12 35% 28 76.66 0.0
21 14:55 SE 24 G 35 16.09 Fair CLR 29 12 35% 28 76.68 0.0
21 14:35 E 22 16.09 Fair CLR 28 12 37% 27 76.71 0.0
21 14:15 E 17 G 28 16.09 Fair CLR 28 12 37% 27 76.71 0.0
21 13:55 E 17 G 28 16.09 Fair CLR 28 12 37% 27 76.73 0.0
21 13:15 NE 20 G 33 16.09 Fair CLR 27 11 37% 27 76.76 0.0
21 12:55 E 24 G 35 16.09 Fair CLR 28 11 35% 27 76.76 0.0
21 12:35 NE 20 16.09 A Few Clouds FEW100 27 11 37% 27 76.78 0.0
21 12:15 E 17 16.09 A Few Clouds FEW100 26 11 39% 26 76.81 0.0
21 11:55 NE 24 16.09 Fair CLR 26 10 37% 26 76.81 0.0
21 11:35 E 15 G 26 16.09 Fair CLR 26 11 39% 26 76.84 0.0
21 11:15 NE 13 G 28 16.09 Fair CLR 25 11 42% 26 76.86 0.0
21 10:55 E 17 16.09 Fair CLR 25 11 42% 26 76.86 0.0
21 10:35 E 19 G 30 16.09 Fair CLR 26 12 42% 26 76.86 0.0
21 10:15 NE 15 16.09 Fair CLR 25 10 39% 26 76.86 0.0
21 09:55 NE 13 16.09 Fair CLR 25 10 39% 26 76.86 0.0
21 09:35 NE 11 G 20 16.09 Fair CLR 24 11 44% 25 76.86 0.0
21 09:15 Vrbl 7 G 19 16.09 Fair CLR 23 12 50% 76.86 0.0
21 08:55 NE 15 16.09 Fair CLR 23 12 50% 76.86 0.0
21 08:35 NE 9 16.09 Fair CLR 22 12 53% 76.86 0.0
21 08:15 NE 7 16.09 Fair CLR 21 12 57% 76.86 0.0
21 07:55 Calm 16.09 Fair CLR 20 12 60% 76.89 0.0
21 07:35 Vrbl 7 16.09 Fair CLR 20 12 60% 76.89 0.0
21 07:15 E 6 16.09 Fair CLR 19 11 60% 76.89 0.0
21 06:55 Calm 16.09 Fair CLR 17 11 68% 76.89 0.0
21 06:35 Calm 16.09 Fair CLR 16 11 72% 76.86 0.0
21 06:15 S 7 16.09 Fair CLR 14 11 82% 76.84 0.0
21 05:55 Calm 16.09 Fair CLR 15 11 77% 76.84 0.0
21 05:35 S 6 16.09 Fair CLR 15 11 77% 76.84 0.0
21 05:15 S 9 16.09 Fair CLR 15 11 77% 76.84 0.0
21 04:55 SE 6 16.09 Fair CLR 17 11 68% 76.81 0.0
21 04:35 Calm 16.09 Fair CLR 16 11 72% 76.81 0.0
21 04:15 SE 7 16.09 Fair CLR 17 11 68% 76.81 0.0
21 03:55 S 11 16.09 Fair CLR 16 11 72% 76.81 0.0
21 03:35 SE 9 16.09 Fair CLR 16 11 72% 76.78 0.0
21 03:15 SE 7 16.09 Fair CLR 15 10 72% 76.81 0.0
21 02:55 SE 9 16.09 Fair CLR 17 10 64% 76.78 0.0
21 02:35 SE 7 16.09 Fair CLR 17 10 64% 76.76 0.0
21 02:15 E 9 16.09 Fair CLR 17 10 64% 76.76 0.0
21 01:55 SE 15 16.09 Fair CLR 19 11 60% 76.76 0.0
21 01:35 SE 17 16.09 Fair CLR 20 10 53% 76.76 0.0
21 01:15 E 13 16.09 Fair CLR 20 10 53% 76.76 0.0
21 00:55 E 15 16.09 Fair CLR 21 10 50% 76.76 0.0
21 00:35 E 22 16.09 Fair CLR 22 10 47% 76.76 0.0
21 00:15 NE 24 16.09 Fair CLR 23 9 41% 76.73 0.0
20 23:55 E 24 16.09 Fair CLR 23 8 38% 76.73 0.0
20 23:35 S 6 16.09 Fair CLR 22 8 41% 76.68 0.0
20 23:15 S 6 16.09 Fair CLR 22 8 41% 76.68 0.0
20 22:55 S 9 16.09 Fair CLR 23 8 38% 76.66 0.0
20 22:35 Calm 16.09 Fair CLR 23 8 38% 76.66 0.0
20 22:15 S 7 16.09 Fair CLR 23 8 38% 76.63 0.0
20 21:55 E 6 16.09 Fair CLR 25 6 30% 25 76.63 0.0
20 21:35 Calm 16.09 Fair CLR 26 6 28% 26 76.61 0.0
20 21:15 Calm 16.09 Fair CLR 26 6 28% 26 76.58 0.0
20 20:55 Calm 16.09 Fair CLR 26 6 28% 26 76.56 0.0
20 20:35 NE 9 16.09 Fair CLR 27 6 26% 26 76.53 0.0
20 20:15 NE 13 16.09 Fair CLR 28 6 25% 27 76.5 0.0
20 19:55 NE 11 16.09 Fair CLR 29 6 23% 28 76.48 0.0
20 19:35 NE 7 16.09 Fair CLR 30 6 22% 28 76.45 0.0
20 19:15 NE 13 16.09 Fair CLR 31 6 21% 29 76.43 0.0
20 18:55 NE 9 16.09 Fair CLR 31 5 19% 29 76.43 0.0
20 18:35 NE 6 16.09 Fair CLR 31 5 19% 29 76.43 0.0
20 18:15 N 7 G 19 16.09 Fair CLR 32 5 18% 30 76.4 0.0
20 17:55 N 13 16.09 Fair CLR 33 6 18% 31 76.4 0.0
20 17:35 NE 15 16.09 Fair CLR 32 6 20% 30 76.4 0.0
20 17:15 E 6 G 20 16.09 Fair CLR 32 7 21% 30 76.4 0.0
20 16:55 N 19 16.09 Fair CLR 33 7 20% 31 76.4 0.0
20 16:35 NE 13 16.09 Fair CLR 33 7 20% 31 76.4 0.0
20 16:15 Vrbl 13 16.09 Fair CLR 32 8 22% 30 76.38 0.0
20 15:55 Vrbl 11 G 26 16.09 Fair CLR 32 8 22% 30 76.38 0.0
20 15:35 Vrbl 7 G 19 16.09 Fair CLR 32 9 24% 30 76.38 0.0
20 15:15 Vrbl 9 G 24 16.09 Fair CLR 32 10 26% 30 76.4 0.0
20 14:55 NE 13 16.09 Fair CLR 32 10 26% 30 76.4 0.0
20 14:35 Vrbl 6 G 20 16.09 Fair CLR 31 10 27% 29 76.4 0.0
20 14:15 NE 11 G 22 16.09 Fair CLR 31 10 27% 29 76.4 0.0
20 13:55 Vrbl 7 G 22 16.09 Fair CLR 31 11 29% 30 76.43 0.0
20 13:35 Vrbl 9 G 22 16.09 Fair CLR 30 11 31% 29 76.4 0.0
20 13:15 Vrbl 6 G 19 16.09 Fair CLR 30 11 31% 29 76.4 0.0
20 12:55 NE 11 16.09 Fair CLR 29 11 33% 28 76.43 0.0
20 12:35 Vrbl 7 G 28 16.09 Fair CLR 29 11 33% 28 76.43 0.0
20 12:15 NE 17 16.09 Fair CLR 29 11 33% 28 76.45 0.0
20 11:55 NE 19 G 28 16.09 Fair CLR 29 11 33% 28 76.45 0.0
20 11:35 NE 11 16.09 Fair CLR 28 10 32% 27 76.43 0.0
20 11:15 NE 17 16.09 Fair CLR 28 10 32% 27 76.43 0.0
20 10:55 E 9 16.09 Fair CLR 27 10 34% 27 76.43 0.0
20 10:35 NE 11 16.09 Fair CLR 27 10 34% 27 76.43 0.0
20 10:15 NE 13 16.09 Fair CLR 26 9 34% 26 76.45 0.0
20 09:55 NE 17 16.09 Fair CLR 26 9 34% 26 76.45 0.0
20 09:35 Calm 16.09 A Few Clouds FEW120 25 9 36% 26 76.43 0.0
20 09:15 E 9 G 20 16.09 Fair CLR 25 9 36% 26 76.43 0.0
20 08:55 E 13 16.09 Fair CLR 25 8 34% 26 76.45 0.0
20 08:35 E 11 16.09 A Few Clouds FEW110 24 9 39% 25 76.43 0.0
20 08:15 E 11 16.09 A Few Clouds FEW050 FEW065 23 10 44% 76.45 0.0
20 07:55 E 17 14.48 Light Rain FEW026 FEW050 SCT065 23 11 47% 76.43 0.0
20 07:35 E 7 16.09 Thunderstorm in Vicinity CLR 24 11 44% 25 76.43 0.0
20 07:15 Calm 16.09 Fair CLR 22 13 57% 76.4 0.0
20 06:55 Calm 16.09 Fair CLR 21 13 60% 76.4 0.0
20 06:35 SW 9 16.09 Fair CLR 19 13 68% 76.33 0.0
20 06:15 SW 9 16.09 Fair CLR 18 13 73% 76.33 0.0
20 05:55 Calm 16.09 Fair CLR 19 13 68% 76.33 0.0
20 05:35 W 7 16.09 Fair CLR 20 12 60% 76.28 0.0
20 05:15 Calm 16.09 Fair CLR 20 12 60% 76.28 0.0
20 04:55 SW 6 16.09 Fair CLR 20 12 60% 76.23 0.0
20 04:35 S 9 16.09 Fair CLR 20 13 64% 76.23 0.0
20 04:15 Calm 16.09 Fair CLR 21 12 57% 76.2 0.0
20 03:55 W 6 16.09 Fair CLR 22 12 53% 76.17 0.0
20 03:35 NW 9 16.09 Fair CLR 23 12 50% 76.17 0.0
20 03:15 SW 9 G 20 16.09 Fair CLR 23 12 50% 76.17 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)