National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Spearfish / Clyde Ice
Imperial (Metric)
Date Time (mdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
11 21:15 S 14 G 20 10.00 Fair CLR 71.6 39.2 31% 29.78 0.0
11 20:55 S 15 10.00 Fair CLR 69.8 39.2 33% 29.77 0.0
11 20:35 S 13 10.00 Fair CLR 69.8 41 35% 29.76 0.0
11 20:15 S 12 10.00 Fair CLR 69.8 42.8 38% 29.76 0.0
11 19:55 SW 9 10.00 Fair CLR 71.6 42.8 36% 29.76 0.0
11 19:35 S 8 10.00 Fair CLR 75.2 41 29% 77 29.77 0.0
11 19:15 SW 10 10.00 Fair CLR 78.8 37.4 23% 78 29.77 0.0
11 18:55 SW 10 G 17 10.00 Fair CLR 82.4 33.8 17% 80 29.77 0.0
11 18:35 SW 14 G 22 10.00 Fair CLR 84.2 37.4 19% 81 29.76 0.0
11 18:15 SW 13 10.00 Fair CLR 84.2 39.2 20% 81 29.76 0.0
11 17:55 SW 13 G 22 10.00 Fair CLR 86 35.6 17% 83 29.77 0.0
11 17:35 SW 17 G 23 10.00 Fair CLR 84.2 37.4 19% 81 29.77 0.0
11 17:15 SW 13 G 23 10.00 Fair CLR 86 37.4 18% 83 29.78 0.0
11 16:55 S 14 G 29 10.00 Fair CLR 84.2 39.2 20% 81 29.78 0.0
11 16:35 SW 12 G 28 10.00 Fair CLR 86 39.2 19% 83 29.79 0.0
11 16:15 SW 15 10.00 Fair CLR 84.2 39.2 20% 81 29.79 0.0
11 15:55 SW 15 G 24 10.00 Fair CLR 86 37.4 18% 83 29.79 0.0
11 15:35 SW 14 G 22 10.00 Fair CLR 87.8 42.8 21% 84 29.8 0.0
11 15:15 SW 10 G 22 10.00 Fair CLR 86 41 20% 83 29.81 0.0
11 14:55 W 7 G 20 10.00 Fair CLR 87.8 41 19% 84 29.82 0.0
11 14:35 SW 15 10.00 Fair CLR 87.8 37.4 17% 84 29.82 0.0
11 14:15 SW 14 G 20 10.00 Fair CLR 86 37.4 18% 83 29.84 0.0
11 13:55 W 12 G 26 10.00 Fair CLR 86 39.2 19% 83 29.84 0.0
11 13:35 SW 16 G 25 10.00 Fair CLR 87.8 35.6 16% 84 29.85 0.0
11 13:15 W 17 G 23 10.00 Fair CLR 87.8 41 19% 84 29.85 0.0
11 12:55 W 14 10.00 Fair CLR 86 41 20% 83 29.86 0.0
11 12:35 SW 16 10.00 Fair CLR 86 39.2 19% 83 29.86 0.0
11 12:15 SW 21 10.00 Fair and Breezy CLR 86 39.2 19% 83 29.87 0.0
11 11:55 W 9 G 23 10.00 Fair CLR 86 39.2 19% 83 29.87 0.0
11 11:35 W 12 G 22 10.00 Fair CLR 86 39.2 19% 83 29.87 0.0
11 11:15 SW 17 G 24 10.00 Fair CLR 86 39.2 19% 83 29.87 0.0
11 10:55 SW 17 10.00 Fair CLR 86 39.2 19% 83 29.87 0.0
11 10:35 SW 12 G 22 10.00 Fair CLR 86 39.2 19% 83 29.88 0.0
11 10:15 W 9 G 17 10.00 Fair CLR 86 39.2 19% 83 29.88 0.0
11 09:55 SW 14 G 20 10.00 Fair CLR 84.2 39.2 20% 81 29.88 0.0
11 09:35 SW 14 10.00 Fair CLR 84.2 37.4 19% 81 29.88 0.0
11 09:15 SW 10 G 18 10.00 Fair CLR 82.4 39.2 21% 80 29.88 0.0
11 08:55 SW 18 10.00 Fair CLR 80.6 39.2 23% 79 29.88 0.0
11 08:35 SW 18 G 26 10.00 Fair CLR 78.8 37.4 23% 78 29.88 0.0
11 08:15 SW 21 10.00 Fair and Breezy CLR 78.8 35.6 21% 78 29.88 0.0
11 07:55 SW 21 G 30 10.00 Fair and Breezy CLR 77 35.6 22% 77 29.89 0.0
11 07:35 SW 23 G 31 10.00 Fair and Breezy CLR 77 33.8 21% 77 29.89 0.0
11 07:15 SW 24 G 33 10.00 Fair and Breezy CLR 77 32 19% 77 29.89 0.0
11 06:35 SW 18 G 26 10.00 Fair CLR 71.6 33.8 25% 29.9 0.0
11 06:15 S 18 10.00 Fair CLR 71.6 33.8 25% 29.9 0.0
11 05:55 SW 15 G 22 10.00 Fair CLR 71.6 33.8 25% 29.9 0.0
11 05:35 SW 18 10.00 Fair CLR 71.6 33.8 25% 29.9 0.0
11 05:15 SW 18 G 28 10.00 Fair CLR 73.4 33.8 23% 29.9 0.0
11 04:55 S 22 G 29 10.00 Fair and Breezy CLR 73.4 33.8 23% 29.9 0.0
11 04:35 SW 23 G 29 10.00 Fair and Breezy CLR 73.4 32 22% 29.91 0.0
11 04:15 SW 21 G 30 10.00 Fair and Breezy CLR 73.4 32 22% 29.91 0.0
11 03:55 S 23 G 31 10.00 Fair and Breezy CLR 73.4 32 22% 29.91 0.0
11 03:35 SW 23 G 30 10.00 Fair and Breezy CLR 73.4 32 22% 29.92 0.0
11 03:15 SW 24 G 32 10.00 Fair and Breezy CLR 73.4 32 22% 29.92 0.0
11 02:55 S 24 G 36 10.00 Fair and Breezy CLR 73.4 32 22% 29.92 0.0
11 02:35 S 24 G 31 10.00 Fair and Breezy CLR 73.4 32 22% 29.93 0.0
11 02:15 SW 22 G 32 10.00 Fair and Breezy CLR 73.4 32 22% 29.93 0.0
11 01:55 S 21 G 31 10.00 Fair and Breezy CLR 73.4 32 22% 29.94 0.0
11 01:35 S 23 G 31 10.00 Fair and Breezy CLR 73.4 32 22% 29.95 0.0
11 01:15 S 23 G 31 10.00 Fair and Breezy CLR 73.4 32 22% 29.95 0.0
11 00:35 S 22 G 31 10.00 Fair and Breezy CLR 73.4 32 22% 29.98 0.0
11 00:15 S 18 G 31 10.00 Fair CLR 73.4 33.8 23% 29.98 0.0
10 23:55 S 21 G 29 10.00 Fair and Breezy CLR 73.4 32 22% 29.99 0.0
10 23:35 S 23 G 29 10.00 Fair and Breezy CLR 75.2 32 21% 76 29.99 0.0
10 23:15 S 17 G 26 10.00 Fair CLR 73.4 33.8 23% 30 0.0
10 22:55 S 20 10.00 Fair CLR 73.4 32 22% 30 0.0
10 22:35 S 12 10.00 Fair CLR 68 32 26% 30.01 0.0
10 22:15 S 13 10.00 Fair CLR 66.2 32 28% 30.01 0.0
10 21:55 S 12 10.00 Fair CLR 66.2 33.8 30% 30.02 0.0
10 21:35 S 12 10.00 Fair CLR 66.2 35.6 32% 30.02 0.0
10 21:15 S 13 10.00 Fair CLR 64.4 37.4 37% 30.03 0.0
10 20:55 SW 12 10.00 Fair CLR 64.4 39.2 40% 30.03 0.0
10 20:35 S 12 10.00 Fair CLR 64.4 41 43% 30.03 0.0
10 20:15 S 10 10.00 Fair CLR 66.2 41 40% 30.04 0.0
10 19:55 S 6 10.00 Fair CLR 73.4 41 31% 30.04 0.0
10 19:35 SW 7 10.00 Fair CLR 73.4 41 31% 30.04 0.0
10 19:15 S 7 10.00 Fair CLR 77 42.8 30% 78 30.04 0.0
10 18:55 SW 8 10.00 Fair CLR 78.8 41 26% 78 30.05 0.0
10 18:35 S 6 G 13 10.00 Fair CLR 80.6 39.2 23% 79 30.05 0.0
10 18:15 W 10 10.00 Fair CLR 80.6 37.4 21% 79 30.05 0.0
10 17:55 SW 13 10.00 Fair CLR 82.4 37.4 20% 80 30.06 0.0
10 17:35 S 6 G 15 10.00 Fair CLR 82.4 37.4 20% 80 30.07 0.0
10 17:15 SW 12 10.00 Fair CLR 82.4 39.2 21% 80 30.07 0.0
10 16:55 S 9 G 18 10.00 Fair CLR 82.4 39.2 21% 80 30.08 0.0
10 16:35 W 12 10.00 Fair CLR 82.4 35.6 19% 80 30.08 0.0
10 16:15 SW 7 G 16 10.00 Fair CLR 82.4 33.8 17% 80 30.09 0.0
10 15:55 W 9 10.00 Fair CLR 82.4 33.8 17% 80 30.09 0.0
10 15:35 Vrbl 6 G 12 10.00 Fair CLR 84.2 33.8 16% 81 30.09 0.0
10 15:15 Vrbl 7 10.00 Fair CLR 84.2 33.8 16% 81 30.1 0.0
10 14:55 Vrbl 6 10.00 Fair CLR 84.2 33.8 16% 81 30.1 0.0
10 14:35 Calm 10.00 Fair CLR 82.4 32 16% 80 30.11 0.0
10 14:15 SW 9 G 16 10.00 Fair CLR 82.4 35.6 19% 80 30.12 0.0
10 13:55 SW 8 G 16 10.00 A Few Clouds FEW120 82.4 37.4 20% 80 30.12 0.0
10 13:35 Calm 10.00 Fair CLR 82.4 33.8 17% 80 30.13 0.0
10 13:15 SW 9 G 18 10.00 Fair CLR 82.4 37.4 20% 80 30.14 0.0
10 12:55 W 9 10.00 Fair CLR 82.4 37.4 20% 80 30.14 0.0
10 12:35 NW 9 10.00 Fair CLR 80.6 35.6 20% 79 30.15 0.0
10 12:15 W 9 10.00 Fair CLR 80.6 35.6 20% 79 30.15 0.0
10 11:55 W 12 10.00 Fair CLR 80.6 35.6 20% 79 30.16 0.0
10 11:35 W 7 G 18 10.00 Fair CLR 80.6 37.4 21% 79 30.17 0.0
10 11:15 Calm 10.00 Fair CLR 80.6 32 17% 79 30.18 0.0
10 10:55 SE 5 G 15 10.00 Fair CLR 80.6 33.8 18% 79 30.18 0.0
10 10:35 Vrbl 5 G 12 10.00 Fair CLR 80.6 33.8 18% 79 30.19 0.0
10 10:15 S 8 G 20 10.00 Fair CLR 78.8 35.6 21% 78 30.19 0.0
10 09:55 SW 8 10.00 Fair CLR 78.8 39.2 24% 78 30.19 0.0
10 09:35 SW 13 10.00 Fair CLR 77 39.2 26% 77 30.19 0.0
10 09:15 SW 15 10.00 Fair CLR 77 41 28% 78 30.2 0.0
10 08:55 S 14 10.00 Fair CLR 75.2 42.8 31% 77 30.2 0.0
10 08:35 SW 16 10.00 Fair CLR 75.2 42.8 31% 77 30.2 0.0
10 08:15 SW 17 G 25 10.00 Fair CLR 73.4 42.8 33% 30.2 0.0
10 07:55 SW 16 10.00 Fair CLR 71.6 42.8 36% 30.2 0.0
10 07:35 Calm 10.00 Fair CLR 69.8 44.6 40% 30.21 0.0
10 07:15 SW 12 G 18 10.00 Fair CLR 68 42.8 40% 30.21 0.0
10 06:35 SW 16 10.00 Fair CLR 66.2 42.8 43% 30.21 0.0
10 06:15 SW 14 G 20 10.00 Fair CLR 66.2 41 40% 30.21 0.0
10 05:55 SW 15 10.00 Fair CLR 64.4 41 43% 30.21 0.0
10 05:35 SW 13 10.00 Fair CLR 64.4 41 43% 30.21 0.0
10 05:15 SW 14 G 20 10.00 Fair CLR 64.4 39.2 40% 30.21 0.0
10 04:55 S 15 10.00 Fair CLR 64.4 39.2 40% 30.21 0.0
10 04:35 S 16 G 22 10.00 Fair CLR 64.4 39.2 40% 30.22 0.0
10 04:15 S 15 G 23 10.00 Fair CLR 64.4 39.2 40% 30.22 0.0
10 03:55 SW 15 10.00 Fair CLR 62.6 39.2 42% 30.22 0.0
10 03:35 SW 15 10.00 Fair CLR 62.6 39.2 42% 30.22 0.0
10 03:15 SW 13 10.00 Fair CLR 62.6 39.2 42% 30.23 0.0
10 02:55 SW 9 10.00 Fair CLR 60.8 37.4 42% 30.23 0.0
10 02:35 S 7 10.00 Fair CLR 60.8 37.4 42% 30.23 0.0
10 02:15 Calm 10.00 Fair CLR 57.2 39.2 51% 30.24 0.0
10 01:55 S 3 10.00 Fair CLR 59 39.2 48% 30.24 0.0
10 01:35 Calm 10.00 Fair CLR 57.2 39.2 51% 30.25 0.0
10 01:15 Calm 10.00 Fair CLR 59 39.2 48% 30.26 0.0
10 00:55 NE 3 10.00 Fair CLR 59 41 51% 30.26 0.0
10 00:35 Calm 10.00 Fair CLR 57.2 41 55% 30.26 0.0
10 00:15 Calm 10.00 Fair CLR 57.2 41 55% 30.27 0.0
09 23:55 Calm 9.00 Fair CLR 60.8 41 48% 30.27 0.0
09 23:35 Calm 10.00 Fair CLR 60.8 39.2 45% 30.28 0.0
09 23:15 Vrbl 5 10.00 Fair CLR 57.2 39.2 51% 30.28 0.0
09 22:55 Calm 10.00 Fair CLR 59 39.2 48% 30.29 0.0
09 22:35 SW 5 G 12 10.00 Fair CLR 59 39.2 48% 30.28 0.0
09 22:15 S 10 10.00 Fair CLR 59 41 51% 30.28 0.0
09 21:55 Calm 10.00 Fair CLR 59 39.2 48% 30.28 0.0
09 21:35 S 6 10.00 Fair CLR 60.8 41 48% 30.28 0.0
09 21:15 Calm 10.00 Fair CLR 64.4 39.2 40% 30.28 0.0
09 20:55 Calm 10.00 Fair CLR 64.4 41 43% 30.28 0.0
09 20:35 Calm 10.00 Fair CLR 64.4 42.8 46% 30.28 0.0
09 20:15 E 5 10.00 Fair CLR 62.6 44.6 52% 30.27 0.0
09 19:55 E 7 10.00 Fair CLR 64.4 46.4 52% 30.27 0.0
09 19:35 Calm 10.00 Fair CLR 68 44.6 43% 30.27 0.0
09 19:15 S 5 10.00 Fair CLR 68 48.2 49% 30.27 0.0
09 18:55 SE 5 10.00 Fair CLR 71.6 48.2 44% 30.27 0.0
09 18:35 SE 6 10.00 Fair CLR 73.4 46.4 38% 30.27 0.0
09 18:15 SE 12 10.00 Fair CLR 73.4 44.6 36% 30.27 0.0
09 17:55 SE 12 10.00 Fair CLR 73.4 44.6 36% 30.28 0.0
09 17:35 S 9 G 16 10.00 Fair CLR 73.4 44.6 36% 30.28 0.0
09 17:15 S 14 G 21 10.00 Fair CLR 73.4 44.6 36% 30.28 0.0
09 16:55 S 13 G 20 10.00 Fair CLR 73.4 44.6 36% 30.28 0.0
09 16:35 S 16 G 22 10.00 Fair CLR 73.4 44.6 36% 30.28 0.0
09 16:15 SE 12 G 21 10.00 A Few Clouds FEW075 FEW090 75.2 44.6 34% 77 30.28 0.0
09 15:55 S 12 10.00 Partly Cloudy FEW070 SCT085 75.2 46.4 36% 77 30.28 0.0
09 15:35 E 10 10.00 Fair CLR 77 42.8 30% 78 30.28 0.0
09 15:15 E 6 G 16 10.00 Fair CLR 75.2 42.8 31% 77 30.29 0.0
09 14:55 NE 13 6.00 Fair with Haze CLR 75.2 48.2 39% 77 30.29 0.0
09 14:35 E 8 G 15 1.00 Light Rain VV007 75.2 44.6 34% 77 30.3 0.0
09 14:15 NE 12 9.00 Fair CLR 73.4 48.2 41% 30.3 0.0
09 13:55 NE 8 4.00 Fair with Haze CLR 75.2 50 41% 78 30.3 0.0
09 13:35 Vrbl 5 G 13 10.00 Fair CLR 73.4 48.2 41% 30.31 0.0
09 13:15 NE 10 10.00 Fair CLR 73.4 50 44% 30.31 0.0
09 12:55 E 9 10.00 Fair CLR 73.4 48.2 41% 30.31 0.0
09 12:35 NE 8 10.00 Fair CLR 71.6 48.2 44% 30.31 0.0
09 12:15 Calm 10.00 Fair CLR 71.6 48.2 44% 30.32 0.0
09 11:55 NE 8 10.00 Fair CLR 71.6 48.2 44% 30.33 0.0
09 11:35 NW 7 10.00 Fair CLR 69.8 46.4 43% 30.33 0.0
09 11:15 NW 7 10.00 Fair CLR 69.8 48.2 46% 30.34 0.0
09 10:55 NW 8 10.00 Fair CLR 69.8 48.2 46% 30.33 0.0
09 10:35 NW 8 10.00 Fair CLR 69.8 48.2 46% 30.33 0.0
09 10:15 N 8 10.00 Fair CLR 68 46.4 46% 30.32 0.0
09 09:55 NW 8 10.00 Fair CLR 68 46.4 46% 30.32 0.0
09 09:35 NW 8 10.00 Fair CLR 68 44.6 43% 30.32 0.0
09 09:15 NW 7 10.00 Fair CLR 68 44.6 43% 30.31 0.0
09 08:55 NW 7 10.00 Fair CLR 68 42.8 40% 30.31 0.0
09 08:35 NW 7 10.00 Fair CLR 66.2 42.8 43% 30.31 0.0
09 08:15 W 7 10.00 Fair CLR 66.2 44.6 46% 30.31 0.0
09 07:55 W 6 10.00 Fair CLR 62.6 44.6 52% 30.3 0.0
09 07:35 Calm 10.00 Fair CLR 59 44.6 59% 30.29 0.0
09 07:15 W 5 10.00 A Few Clouds FEW120 53.6 46.4 77% 30.29 0.0
09 06:55 W 3 10.00 Mostly Cloudy BKN120 55.4 44.6 67% 30.28 0.0
09 06:35 Calm 10.00 Partly Cloudy SCT120 51.8 42.8 72% 30.27 0.0
09 06:15 W 7 10.00 Fair CLR 50 39.2 67% 48 30.26 0.0
09 05:55 W 5 10.00 Fair CLR 51.8 37.4 58% 30.26 0.0
09 05:35 W 6 10.00 Fair CLR 50 39.2 67% 48 30.25 0.0
09 05:15 W 3 10.00 Fair CLR 50 39.2 67% 30.25 0.0
09 04:55 W 5 10.00 A Few Clouds FEW090 53.6 37.4 54% 30.24 0.0
09 04:35 W 7 10.00 A Few Clouds FEW090 53.6 37.4 54% 30.23 0.0
09 04:15 W 3 10.00 Fair CLR 51.8 37.4 58% 30.23 0.0
09 03:55 NW 6 10.00 Fair CLR 53.6 37.4 54% 30.23 0.0
09 03:35 W 3 10.00 Fair CLR 55.4 37.4 51% 30.22 0.0
09 03:15 W 5 10.00 Fair CLR 55.4 37.4 51% 30.22 0.0
09 02:55 W 6 10.00 Fair CLR 53.6 37.4 54% 30.21 0.0
09 02:35 W 5 10.00 Fair CLR 53.6 39.2 58% 30.21 0.0
09 02:15 W 5 10.00 Fair CLR 55.4 39.2 55% 30.21 0.0
09 01:55 W 5 10.00 Fair CLR 55.4 39.2 55% 30.21 0.0
09 01:35 SW 5 10.00 Fair CLR 55.4 37.4 51% 30.21 0.0
09 01:15 SW 3 10.00 Fair CLR 57.2 37.4 48% 30.21 0.0
09 00:55 SW 6 10.00 Fair CLR 53.6 39.2 58% 30.21 0.0
09 00:35 SW 8 10.00 Fair CLR 57.2 39.2 51% 30.21 0.0
09 00:15 W 6 G 13 10.00 Fair CLR 57.2 39.2 51% 30.21 0.0
08 23:55 W 10 10.00 Partly Cloudy SCT095 57.2 39.2 51% 30.2 0.0
08 23:35 NW 5 10.00 Mostly Cloudy BKN095 59 37.4 45% 30.18 0.0
08 23:15 NW 5 10.00 Mostly Cloudy BKN095 59 39.2 48% 30.18 0.0
08 22:55 NW 3 10.00 Mostly Cloudy BKN090 57.2 39.2 51% 30.18 0.0
08 22:35 W 3 10.00 Overcast OVC095 59 39.2 48% 30.18 0.0
08 22:15 SW 7 10.00 Partly Cloudy SCT095 57.2 41 55% 30.18 0.0
08 21:55 Calm 10.00 Fair CLR 57.2 41 55% 30.17 0.0
08 21:35 Calm 10.00 Fair CLR 59 42.8 55% 30.16 0.0
Date Time (mdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)