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.
30 10:55 Vrbl 6 16.09 Fair CLR 26 15 51% 27 76.28 0.0
30 10:35 Calm 16.09 Fair CLR 26 15 51% 27 76.25 0.0
30 10:15 Calm 16.09 Fair CLR 25 15 54% 26 76.25 0.0
30 09:55 Calm 16.09 A Few Clouds FEW110 24 15 57% 25 76.25 0.0
30 09:35 Calm 16.09 Partly Cloudy SCT110 24 15 57% 25 76.23 0.0
30 09:15 Calm 16.09 Mostly Cloudy BKN110 23 17 69% 76.25 0.0
30 08:55 N 6 16.09 Overcast OVC110 22 17 73% 76.23 0.0
30 08:35 S 6 16.09 Overcast OVC110 21 18 83% 76.17 0.0
30 08:15 S 7 16.09 Overcast OVC110 20 18 88% 76.17 0.0
30 07:55 S 6 16.09 Mostly Cloudy BKN110 20 17 83% 76.2 0.0
30 07:35 SE 9 16.09 Fair CLR 20 18 88% 76.17 0.0
30 07:15 Calm 16.09 A Few Clouds FEW060 FEW070 FEW080 20 17 83% 76.17 0.0
30 06:55 SE 6 16.09 Fair CLR 20 16 78% 76.17 0.0
30 06:35 SE 11 16.09 Fair CLR 19 17 88% 76.15 0.0
30 06:15 SE 7 16.09 Fair CLR 19 17 88% 76.15 0.0
30 05:55 Calm 16.09 Fair CLR 19 16 83% 76.15 0.0
30 05:35 SW 7 16.09 Fair CLR 19 16 83% 76.15 0.0
30 05:15 W 9 16.09 Fair CLR 20 16 78% 76.15 0.0
30 04:55 Calm 16.09 Fair CLR 19 16 83% 76.12 0.0
30 04:35 W 7 16.09 A Few Clouds FEW080 FEW100 19 16 83% 76.12 0.0
30 03:55 SW 9 16.09 Fair CLR 20 16 78% 76.15 0.0
30 03:35 Calm 16.09 Fair CLR 19 16 83% 76.17 0.0
30 03:15 SW 6 16.09 Fair CLR 19 16 83% 76.15 0.0
30 02:55 S 7 16.09 Fair CLR 19 16 83% 76.12 0.0
30 02:35 Calm 16.09 Fair CLR 19 16 83% 76.15 0.0
30 02:15 N 7 16.09 Fair CLR 20 15 73% 76.12 0.0
30 01:55 Vrbl 6 16.09 Fair CLR 20 15 73% 76.15 0.0
30 01:35 NW 11 16.09 Fair CLR 21 15 69% 76.1 0.0
30 01:15 Calm 16.09 Fair CLR 21 15 69% 76.15 0.0
30 00:55 S 9 G 24 16.09 Fair CLR 21 15 69% 76.15 0.0
30 00:35 SE 15 16.09 Fair CLR 19 16 83% 76.2 0.0
30 00:15 SE 17 16.09 Fair CLR 20 15 73% 76.2 0.0
29 23:55 E 9 16.09 Fair CLR 19 16 83% 76.23 0.0
29 23:35 SE 19 16.09 Fair CLR 20 16 78% 76.23 0.0
29 23:15 SE 9 16.09 Fair CLR 19 16 83% 76.23 0.0
29 22:55 SE 11 16.09 Fair CLR 20 16 78% 76.25 0.0
29 22:35 E 9 16.09 Fair CLR 21 16 73% 76.23 0.0
29 22:15 E 13 16.09 Fair CLR 20 16 78% 76.2 0.0
29 21:55 SE 17 16.09 Fair CLR 21 15 69% 76.2 0.0
29 21:35 SE 22 G 33 16.09 Fair CLR 21 14 64% 76.2 0.0
29 21:15 S 19 16.09 Fair CLR 20 15 73% 76.2 0.0
29 20:55 SE 15 G 28 16.09 Fair CLR 21 15 69% 76.15 0.0
29 20:35 N 17 16.09 Fair CLR 21 15 69% 76.12 0.0
29 20:15 S 31 G 44 16.09 Fair CLR 22 15 65% 76.02 0.0
29 19:55 S 33 16.09 Fair and Breezy CLR 22 15 65% 76.07 0.0
29 19:35 S 26 14.48 Light Rain CLR 20 16 78% 76.17 0.0
29 19:15 S 22 G 37 16.09 Fair CLR 20 17 83% 76.23 0.0
29 18:55 SW 30 G 43 16.09 Light Rain FEW040 FEW047 SCT060 19 17 88% 76.28 0.0
29 18:35 SW 24 16.09 Light Rain FEW046 SCT060 BKN070 20 17 83% 76.33 0.0
29 18:15 SW 22 G 46 14.48 Thunderstorm in Vicinity Rain FEW027 SCT060 BKN080 19 17 88% 76.38 0.0
29 17:55 SW 44 G 61 6.44 Thunderstorm Rain and Windy FEW031 SCT050 BKN075 20 16 78% 76.3 0.0
29 17:35 SW 44 G 61 16.09 Thunderstorm and Windy BKN095 BKN120 26 13 45% 26 76.23 0.0
29 17:15 W 26 16.09 Fair CLR 30 10 29% 29 76.12 0.0
29 16:55 NW 13 G 24 16.09 Fair CLR 31 9 25% 29 76.05 0.0
29 16:35 Vrbl 7 G 19 16.09 Fair CLR 32 9 24% 30 76.02 0.0
29 16:15 SE 13 G 24 16.09 Fair CLR 33 9 23% 31 76.02 0.0
29 15:55 S 28 16.09 Fair CLR 34 8 20% 32 76 0.0
29 15:35 SE 19 16.09 Fair CLR 34 9 21% 32 76 0.0
29 15:15 S 26 G 37 16.09 Fair CLR 34 10 23% 32 76 0.0
29 14:55 SE 26 G 37 16.09 Fair CLR 33 12 28% 32 76.02 0.0
29 14:35 SE 24 G 37 16.09 Fair CLR 33 11 26% 31 76.02 0.0
29 14:15 E 31 16.09 Fair CLR 33 11 26% 31 76.02 0.0
29 13:55 E 28 G 37 16.09 Fair CLR 34 11 24% 32 76.05 0.0
29 13:35 E 24 G 35 16.09 Fair CLR 35 10 22% 33 76.05 0.0
29 13:15 E 26 16.09 Fair CLR 35 10 22% 33 76.05 0.0
29 12:55 E 24 G 35 16.09 Fair CLR 37 11 21% 36 76.07 0.0
29 12:35 E 28 16.09 Fair CLR 36 10 20% 34 76.07 0.0
29 12:15 SE 19 G 33 16.09 Fair CLR 36 12 23% 35 76.07 0.0
29 11:55 E 20 G 33 16.09 Fair CLR 36 11 22% 34 76.1 0.0
29 11:35 E 20 G 30 16.09 Fair CLR 35 10 22% 33 76.12 0.0
29 11:15 E 22 G 33 16.09 Fair CLR 35 10 22% 33 76.12 0.0
29 10:55 E 19 G 28 16.09 Fair CLR 35 12 25% 34 76.12 0.0
29 10:35 E 19 16.09 Fair CLR 34 13 28% 33 76.15 0.0
29 10:15 Vrbl 11 G 24 16.09 Fair CLR 33 14 32% 32 76.15 0.0
29 09:55 Vrbl 6 16.09 Fair CLR 32 15 36% 32 76.15 0.0
29 09:35 NE 11 16.09 Fair CLR 30 15 40% 30 76.17 0.0
29 09:15 Vrbl 7 16.09 Fair CLR 29 13 37% 28 76.17 0.0
29 08:55 NE 6 16.09 Fair CLR 29 12 35% 28 76.17 0.0
29 08:35 Calm 16.09 Fair CLR 28 11 35% 27 76.17 0.0
29 08:15 Vrbl 6 16.09 Fair CLR 27 12 39% 27 76.17 0.0
29 07:55 Calm 16.09 Fair CLR 26 12 42% 26 76.15 0.0
29 07:35 Calm 16.09 Fair CLR 24 13 50% 25 76.15 0.0
29 07:15 Calm 16.09 Fair CLR 23 12 50% 76.15 0.0
29 06:55 Calm 16.09 Fair CLR 22 12 53% 76.15 0.0
29 06:35 S 6 16.09 Fair CLR 20 11 56% 76.12 0.0
29 06:15 S 11 16.09 Fair CLR 18 11 64% 76.12 0.0
29 05:55 SE 6 16.09 Fair CLR 17 11 68% 76.12 0.0
29 05:35 Vrbl 6 16.09 Fair CLR 17 11 68% 76.12 0.0
29 05:15 SW 11 16.09 Fair CLR 18 11 64% 76.1 0.0
29 04:55 SW 13 16.09 Fair CLR 18 12 68% 76.1 0.0
29 04:35 SW 9 16.09 Fair CLR 18 12 68% 76.1 0.0
29 04:15 S 9 16.09 Fair CLR 17 12 73% 76.1 0.0
29 03:55 Calm 16.09 Fair CLR 17 12 73% 76.12 0.0
29 03:35 W 6 16.09 Fair CLR 19 12 64% 76.12 0.0
29 03:15 Calm 16.09 Fair CLR 21 12 57% 76.15 0.0
29 02:55 Calm 16.09 Fair CLR 21 13 60% 76.15 0.0
29 02:35 Vrbl 7 16.09 Fair CLR 21 13 60% 76.15 0.0
29 02:15 Calm 16.09 Fair CLR 21 13 60% 76.15 0.0
29 01:55 N 7 16.09 Fair CLR 23 13 53% 76.17 0.0
29 01:35 Calm 16.09 Fair CLR 22 12 53% 76.17 0.0
29 01:15 N 11 16.09 Fair CLR 25 12 44% 26 76.2 0.0
29 00:55 S 19 16.09 Fair CLR 26 11 39% 26 76.2 0.0
29 00:35 S 19 G 37 16.09 Fair CLR 26 11 39% 26 76.2 0.0
29 00:15 Vrbl 9 G 19 16.09 Partly Cloudy FEW043 SCT050 SCT070 23 14 57% 76.28 0.0
28 23:55 SE 28 16.09 Overcast SCT050 BKN070 OVC100 22 16 69% 76.3 0.0
28 23:35 SE 15 16.09 Mostly Cloudy FEW070 SCT085 BKN110 22 16 69% 76.33 0.0
28 23:15 SE 9 16.09 Mostly Cloudy BKN110 22 15 65% 76.33 0.0
28 22:55 E 17 16.09 Partly Cloudy SCT100 23 15 61% 76.3 0.0
28 22:35 NE 11 16.09 Fair CLR 22 15 65% 76.33 0.0
28 22:15 E 13 16.09 Fair CLR 22 15 65% 76.3 0.0
28 21:55 SE 15 16.09 A Few Clouds FEW110 22 15 65% 76.33 0.0
28 21:35 E 17 16.09 Mostly Cloudy BKN110 23 15 61% 76.33 0.0
28 21:15 E 17 16.09 Overcast OVC110 23 16 65% 76.35 0.0
28 20:55 E 15 16.09 Mostly Cloudy BKN100 23 16 65% 76.33 0.0
28 20:35 NE 22 G 44 16.09 A Few Clouds FEW100 24 16 61% 25 76.3 0.0
28 20:15 N 20 16.09 Mostly Cloudy BKN100 29 12 35% 28 76.23 0.0
28 19:55 SE 15 16.09 A Few Clouds FEW110 29 13 37% 28 76.15 0.0
28 19:35 S 17 G 28 16.09 Fair CLR 29 12 35% 28 76.12 0.0
28 19:15 S 26 16.09 Fair CLR 31 12 31% 30 76.12 0.0
28 18:55 S 20 16.09 Fair CLR 31 12 31% 30 76.15 0.0
28 18:35 S 26 16.09 A Few Clouds FEW110 31 10 27% 29 76.12 0.0
28 18:15 S 15 16.09 Partly Cloudy SCT100 28 12 37% 27 76.15 0.0
28 17:35 S 30 16.09 A Few Clouds FEW120 30 11 31% 29 76.17 0.0
28 17:15 SW 26 16.09 A Few Clouds FEW120 29 14 40% 29 76.17 0.0
28 16:55 SW 31 16.09 Thunderstorm in Vicinity CLR 25 16 57% 26 76.17 0.0
28 16:35 SW 20 16.09 Thunderstorm FEW055 SCT075 BKN120 31 11 29% 30 76.2 0.0
28 16:15 SW 9 16.09 Thunderstorm in Vicinity FEW060 SCT070 BKN120 32 11 27% 31 76.2 0.0
28 15:55 S 17 16.09 Mostly Cloudy BKN120 32 10 26% 30 76.2 0.0
28 15:35 S 22 G 33 16.09 A Few Clouds FEW120 31 10 27% 29 76.23 0.0
28 15:15 S 26 G 41 16.09 Fair CLR 33 11 26% 31 76.23 0.0
28 14:55 E 26 16.09 A Few Clouds FEW120 34 13 28% 33 76.23 0.0
28 14:35 E 24 G 33 16.09 Fair CLR 33 13 30% 32 76.23 0.0
28 14:15 E 22 G 35 16.09 Fair CLR 33 12 28% 32 76.23 0.0
28 13:55 E 26 16.09 Fair CLR 34 13 28% 33 76.25 0.0
28 13:35 E 28 16.09 Fair CLR 34 13 28% 33 76.25 0.0
28 13:15 E 24 16.09 Fair CLR 33 13 30% 32 76.28 0.0
28 12:55 E 24 16.09 Fair CLR 33 13 30% 32 76.3 0.0
28 12:35 E 24 16.09 Fair CLR 33 13 30% 32 76.3 0.0
28 12:15 NE 13 G 26 16.09 Fair CLR 32 14 33% 31 76.33 0.0
28 11:55 E 20 16.09 Fair CLR 32 13 31% 31 76.33 0.0
28 11:35 E 17 G 28 16.09 Fair CLR 32 13 31% 31 76.33 0.0
28 11:15 E 15 16.09 Fair CLR 32 13 31% 31 76.35 0.0
28 10:55 NE 17 16.09 Fair CLR 31 13 33% 30 76.35 0.0
28 10:35 NE 15 G 24 16.09 Fair CLR 31 13 33% 30 76.35 0.0
28 10:15 NE 15 16.09 Fair CLR 31 12 31% 30 76.35 0.0
28 09:55 NE 17 16.09 Fair CLR 32 12 29% 31 76.35 0.0
28 09:35 NE 9 16.09 Fair CLR 31 13 33% 30 76.35 0.0
28 09:15 Calm 16.09 Fair CLR 30 13 35% 29 76.35 0.0
28 08:55 Calm 16.09 Fair CLR 27 14 45% 27 76.35 0.0
28 08:35 Calm 16.09 Fair CLR 27 15 48% 27 76.33 0.0
28 08:15 Calm 16.09 Fair CLR 26 15 51% 27 76.35 0.0
28 07:55 Calm 16.09 Fair CLR 24 15 57% 25 76.35 0.0
28 07:35 W 6 16.09 Fair CLR 24 14 54% 25 76.35 0.0
28 07:15 SW 7 16.09 Fair CLR 24 14 54% 25 76.35 0.0
28 06:55 Calm 16.09 Fair CLR 21 15 69% 76.35 0.0
28 06:35 Calm 16.09 Fair CLR 21 14 64% 76.33 0.0
28 06:15 Calm 16.09 Fair CLR 20 15 73% 76.33 0.0
28 05:55 SW 7 16.09 Fair CLR 21 13 60% 76.3 0.0
28 05:35 Calm 16.09 Fair CLR 21 13 60% 76.28 0.0
28 05:15 SW 9 16.09 Fair CLR 20 13 64% 76.28 0.0
28 04:55 Calm 16.09 Fair CLR 18 14 78% 76.28 0.0
28 04:35 W 7 16.09 Fair CLR 20 14 69% 76.25 0.0
28 04:15 W 6 16.09 Fair CLR 20 13 64% 76.28 0.0
28 03:55 Calm 16.09 Fair CLR 20 14 69% 76.28 0.0
28 03:35 Calm 16.09 Fair CLR 19 14 73% 76.28 0.0
28 03:15 Calm 16.09 Fair CLR 19 14 73% 76.28 0.0
28 02:55 SW 9 16.09 Fair CLR 19 13 68% 76.28 0.0
28 02:35 SW 13 16.09 Fair CLR 19 13 68% 76.28 0.0
28 02:15 Calm 16.09 Fair CLR 19 13 68% 76.28 0.0
28 01:55 Calm 16.09 Fair CLR 18 14 78% 76.28 0.0
28 01:35 W 6 16.09 Fair CLR 19 13 68% 76.3 0.0
28 01:15 SW 6 16.09 Fair CLR 19 14 73% 76.3 0.0
28 00:55 NW 6 16.09 Fair CLR 22 14 61% 76.3 0.0
28 00:35 NW 6 16.09 Fair CLR 21 14 64% 76.33 0.0
28 00:15 NW 7 16.09 Fair CLR 22 14 61% 76.33 0.0
27 23:55 Calm 16.09 Fair CLR 24 14 54% 25 76.33 0.0
27 23:35 Calm 16.09 Fair CLR 25 14 51% 26 76.33 0.0
27 23:15 N 15 16.09 Fair CLR 23 14 57% 76.33 0.0
27 22:55 Calm 16.09 Fair CLR 23 14 57% 76.33 0.0
27 22:35 E 7 16.09 Fair CLR 23 15 61% 76.35 0.0
27 22:15 Vrbl 6 G 19 16.09 Fair CLR 23 15 61% 76.35 0.0
27 21:55 SE 13 16.09 Fair CLR 22 15 65% 76.35 0.0
27 21:35 SE 15 16.09 Fair CLR 23 15 61% 76.35 0.0
27 21:15 E 17 16.09 Fair CLR 23 15 61% 76.35 0.0
27 20:55 SE 11 16.09 Fair CLR 24 15 57% 25 76.35 0.0
27 20:35 SE 15 16.09 Fair CLR 25 15 54% 26 76.35 0.0
27 20:15 SE 26 16.09 Fair CLR 26 15 51% 27 76.35 0.0
27 19:55 SE 31 16.09 Fair CLR 26 15 51% 27 76.35 0.0
27 19:35 E 26 G 39 16.09 Fair CLR 26 15 51% 27 76.33 0.0
27 19:15 E 24 16.09 Fair CLR 28 13 40% 28 76.28 0.0
27 18:55 SE 15 16.09 A Few Clouds FEW110 28 14 42% 28 76.3 0.0
27 18:35 SE 7 16.09 A Few Clouds FEW120 28 14 42% 28 76.33 0.0
27 18:15 Calm 16.09 Fair CLR 28 14 42% 28 76.35 0.0
27 17:55 Calm 16.09 A Few Clouds FEW090 28 14 42% 28 76.38 0.0
27 17:35 Calm 16.09 A Few Clouds FEW090 28 14 42% 28 76.4 0.0
27 17:15 SW 7 16.09 Partly Cloudy SCT085 SCT100 27 15 48% 27 76.43 0.0
27 16:55 Vrbl 7 G 19 16.09 Partly Cloudy SCT080 28 15 45% 28 76.43 0.0
27 16:35 NW 11 16.09 Fair CLR 28 15 45% 28 76.43 0.0
27 16:15 NW 17 16.09 Fair CLR 29 16 45% 29 76.4 0.0
27 15:55 NW 20 16.09 A Few Clouds FEW120 27 15 48% 27 76.4 0.0
27 15:35 NW 11 16.09 A Few Clouds FEW120 27 16 51% 27 76.4 0.0
27 15:15 NW 15 16.09 A Few Clouds FEW090 27 16 51% 27 76.43 0.0
27 14:55 W 17 16.09 A Few Clouds FEW090 FEW120 27 17 54% 28 76.38 0.0
27 14:35 W 20 16.09 A Few Clouds FEW080 FEW120 24 20 78% 24 76.35 0.0
27 14:15 NW 22 G 46 9.66 Light Rain FEW080 SCT100 25 20 74% 26 76.38 0.0
27 13:55 E 13 16.09 Partly Cloudy SCT100 31 16 40% 31 76.25 0.0
27 13:35 E 15 G 28 16.09 Fair CLR 34 12 26% 33 76.23 0.0
27 13:15 E 19 16.09 Thunderstorm in Vicinity CLR 35 12 25% 34 76.23 0.0
27 12:55 E 11 16.09 Fair CLR 35 12 25% 34 76.23 0.0
27 12:35 E 15 16.09 Fair CLR 35 12 25% 34 76.2 0.0
27 12:15 E 17 16.09 Fair CLR 35 12 25% 34 76.2 0.0
27 11:15 E 13 G 26 16.09 Fair CLR 34 13 28% 33 76.23 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)