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 (mst) 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.
06 22:55 W 17 10.00 Fair CLR 48.2 26.6 43% 42 29.87 0.0
06 22:35 W 14 10.00 Fair CLR 48.2 26.6 43% 43 29.87 0.0
06 22:15 W 13 G 18 10.00 Partly Cloudy FEW080 SCT090 50 26.6 40% 46 29.87 0.0
06 21:55 W 17 G 24 10.00 Mostly Cloudy FEW035 SCT055 BKN070 50 28.4 43% 45 29.87 0.0
06 21:35 NW 14 G 24 10.00 Overcast FEW035 BKN070 OVC080 50 28.4 43% 45 29.88 0.0
06 21:15 W 13 10.00 Mostly Cloudy SCT075 BKN090 50 26.6 40% 46 29.88 0.0
06 20:55 W 15 10.00 A Few Clouds FEW090 50 26.6 40% 45 29.88 0.0
06 20:35 W 15 10.00 Mostly Cloudy FEW075 BKN110 51.8 26.6 38% 29.87 0.0
06 20:15 W 14 G 29 10.00 Mostly Cloudy BKN120 51.8 26.6 38% 29.87 0.0
06 19:55 W 16 10.00 Mostly Cloudy FEW075 BKN120 51.8 26.6 38% 29.87 0.0
06 19:35 W 15 G 22 10.00 A Few Clouds FEW070 FEW110 51.8 26.6 38% 29.87 0.0
06 18:55 NW 15 G 24 10.00 Partly Cloudy SCT080 SCT090 53.6 24.8 33% 29.86 0.0
06 18:35 W 20 G 29 10.00 Partly Cloudy SCT080 SCT090 53.6 24.8 33% 29.85 0.0
06 18:15 W 13 10.00 Fair CLR 50 23 35% 46 29.85 0.0
06 17:55 W 9 10.00 Fair CLR 48.2 23 37% 45 29.84 0.0
06 17:35 W 9 10.00 Fair CLR 50 23 35% 47 29.84 0.0
06 17:15 W 10 G 18 10.00 Fair CLR 51.8 23 32% 29.83 0.0
06 16:35 W 13 G 23 10.00 Fair CLR 53.6 23 30% 29.82 0.0
06 16:15 NW 14 G 22 10.00 Fair CLR 55.4 23 28% 29.82 0.0
06 15:55 W 15 G 22 10.00 Fair CLR 55.4 23 28% 29.82 0.0
06 15:35 W 18 G 28 10.00 A Few Clouds FEW085 57.2 24.8 29% 29.81 0.0
06 15:15 NW 21 G 30 10.00 Fair and Breezy CLR 59 24.8 27% 29.81 0.0
06 14:55 W 22 G 30 10.00 Fair and Breezy CLR 57.2 24.8 29% 29.8 0.0
06 14:35 W 18 G 28 10.00 Fair CLR 59 24.8 27% 29.79 0.0
06 14:15 NW 20 G 32 10.00 NULL NULL 59 24.8 27% 29.79 0.0
06 13:15 NW 22 G 37 10.00 A Few Clouds and Breezy FEW090 60.8 24.8 25% 29.78 0.0
06 12:55 NW 18 G 25 10.00 A Few Clouds FEW095 60.8 26.6 27% 29.79 0.0
06 12:15 W 14 10.00 Fair CLR 59 32 36% 29.8 0.0
06 11:55 NW 13 10.00 Fair CLR 57.2 32 39% 29.81 0.0
06 11:35 NW 13 10.00 Fair CLR 55.4 33.8 44% 29.82 0.0
06 11:15 NW 13 10.00 A Few Clouds FEW120 55.4 32 41% 29.84 0.0
06 10:55 NW 14 10.00 Partly Cloudy SCT110 55.4 32 41% 29.84 0.0
06 10:35 NW 18 10.00 A Few Clouds FEW110 57.2 32 39% 29.85 0.0
06 10:15 Calm 10.00 Fair CLR 0 0 0% 0 0.0
06 09:55 NW 17 2.50 Fair with Haze CLR 55.4 32 41% 29.85 0.0
06 09:35 NW 18 G 25 10.00 Fair CLR 57.2 32 39% 29.85 0.0
06 09:15 W 15 G 21 10.00 Fair CLR 57.2 30.2 36% 29.85 0.0
06 08:55 NW 15 10.00 Fair CLR 57.2 30.2 36% 29.85 0.0
06 08:35 NW 15 G 22 10.00 Fair CLR 57.2 30.2 36% 29.84 0.0
06 08:15 NW 16 G 25 10.00 A Few Clouds FEW100 57.2 28.4 33% 29.84 0.0
06 07:55 W 10 10.00 A Few Clouds FEW100 55.4 28.4 36% 29.83 0.0
06 07:35 W 13 G 22 10.00 A Few Clouds FEW085 57.2 28.4 33% 29.83 0.0
06 07:15 W 13 G 21 10.00 Partly Cloudy FEW060 SCT085 57.2 28.4 33% 29.83 0.0
06 06:55 W 15 G 22 10.00 Mostly Cloudy SCT060 BKN075 BKN090 57.2 28.4 33% 29.83 0.0
06 06:35 W 15 10.00 Overcast FEW065 SCT080 OVC090 57.2 28.4 33% 29.82 0.0
06 06:15 W 12 G 18 10.00 Overcast SCT065 OVC085 57.2 28.4 33% 29.81 0.0
06 05:55 W 12 G 18 10.00 Mostly Cloudy FEW049 SCT065 BKN075 59 28.4 31% 29.81 0.0
06 05:35 W 14 G 21 10.00 Mostly Cloudy FEW065 SCT075 BKN090 59 26.6 29% 29.81 0.0
06 05:15 W 14 G 23 10.00 Mostly Cloudy BKN100 59 26.6 29% 29.8 0.0
06 04:55 W 10 10.00 Overcast BKN100 OVC120 60.8 26.6 27% 29.8 0.0
06 04:35 NW 16 G 25 10.00 Overcast BKN090 OVC120 60.8 26.6 27% 29.8 0.0
06 04:15 W 14 G 22 10.00 Overcast OVC120 60.8 26.6 27% 29.79 0.0
06 03:55 W 16 G 29 10.00 Mostly Cloudy BKN120 60.8 26.6 27% 29.78 0.0
06 03:35 W 12 10.00 Fair CLR 59 26.6 29% 29.77 0.0
06 03:15 W 9 10.00 Fair CLR 57.2 26.6 31% 29.77 0.0
06 02:55 W 10 10.00 Fair CLR 59 24.8 27% 29.75 0.0
06 02:35 SW 14 10.00 Fair CLR 59 24.8 27% 29.75 0.0
06 02:15 W 8 G 17 10.00 Fair CLR 59 26.6 29% 29.75 0.0
06 01:55 SW 16 G 30 10.00 Fair CLR 60.8 24.8 25% 29.75 0.0
06 01:35 SW 21 G 28 10.00 Fair and Breezy CLR 62.6 24.8 24% 29.74 0.0
06 01:15 SW 22 G 32 10.00 Fair and Breezy CLR 62.6 24.8 24% 29.72 0.0
06 00:55 W 18 G 29 10.00 Fair CLR 62.6 24.8 24% 29.72 0.0
06 00:15 SW 26 G 36 10.00 Fair and Windy CLR 64.4 26.6 24% 29.72 0.0
05 23:55 SW 25 G 33 10.00 Fair and Breezy CLR 62.6 26.6 25% 29.73 0.0
05 23:35 SW 17 G 29 10.00 Fair CLR 62.6 28.4 27% 29.75 0.0
05 23:15 W 20 G 26 10.00 Fair CLR 60.8 28.4 29% 29.76 0.0
05 22:55 Vrbl 7 G 13 10.00 Fair CLR 51.8 30.2 44% 29.76 0.0
05 22:35 Vrbl 5 10.00 Fair CLR 46.4 33.8 62% 45 29.76 0.0
05 22:15 Vrbl 3 10.00 Fair CLR 44.6 35.6 71% 29.78 0.0
05 21:55 E 3 G 12 10.00 Fair CLR 42.8 37.4 81% 29.79 0.0
05 21:35 Calm 10.00 Fair CLR 44.6 35.6 71% 29.81 0.0
05 21:15 Calm 10.00 Fair CLR 46.4 35.6 66% 29.82 0.0
05 20:55 SE 6 10.00 Fair CLR 42.8 35.6 76% 40 29.82 0.0
05 20:35 SE 8 10.00 Fair CLR 39.2 35.6 87% 34 29.83 0.0
05 20:15 Calm 10.00 Fair CLR 41 35.6 81% 29.86 0.0
05 19:55 Vrbl 3 G 12 10.00 Fair CLR 42.8 37.4 81% 29.87 0.0
05 19:35 SW 5 10.00 Fair CLR 41 35.6 81% 38 29.89 0.0
05 19:15 SW 5 10.00 Fair CLR 41 37.4 87% 38 29.9 0.0
05 18:55 Calm 10.00 Fair CLR 41 37.4 87% 29.91 0.0
05 18:35 Calm 10.00 Fair CLR 41 37.4 87% 29.92 0.0
05 18:15 SW 6 10.00 Fair CLR 41 37.4 87% 38 29.93 0.0
05 17:55 SW 3 10.00 Fair CLR 42.8 39.2 87% 29.94 0.0
05 17:35 Calm 10.00 Fair CLR 42.8 37.4 81% 29.95 0.0
05 17:15 Calm 10.00 Fair CLR 42.8 39.2 87% 29.96 0.0
05 16:55 S 5 10.00 Fair CLR 44.6 39.2 81% 43 29.97 0.0
05 16:35 Calm 10.00 Fair CLR 46.4 39.2 76% 29.97 0.0
05 16:15 Calm 10.00 Fair CLR 50 37.4 62% 29.98 0.0
05 15:55 Calm 10.00 Fair CLR 50 37.4 62% 30 0.0
05 15:35 Calm 10.00 Fair CLR 51.8 37.4 58% 30.01 0.0
05 15:15 Calm 10.00 Fair CLR 51.8 37.4 58% 30.02 0.0
05 14:55 Calm 10.00 Fair CLR 53.6 37.4 54% 30.03 0.0
05 14:35 Calm 10.00 Fair CLR 55.4 37.4 51% 30.04 0.0
05 14:15 NE 6 10.00 Fair CLR 53.6 37.4 54% 30.06 0.0
05 13:55 Calm 10.00 Fair CLR 53.6 37.4 54% 30.06 0.0
05 13:35 Vrbl 3 G 12 10.00 Fair CLR 51.8 37.4 58% 30.06 0.0
05 13:15 Calm 10.00 Fair CLR 51.8 35.6 54% 30.09 0.0
05 12:55 Calm 10.00 Fair CLR 50 35.6 58% 30.12 0.0
05 12:35 Vrbl 3 10.00 Fair CLR 48.2 35.6 62% 30.14 0.0
05 12:15 NE 7 10.00 Fair CLR 48.2 35.6 62% 46 30.15 0.0
05 11:55 Calm 10.00 Fair CLR 48.2 33.8 58% 30.16 0.0
05 11:35 Calm 10.00 Fair CLR 48.2 35.6 62% 30.18 0.0
05 11:15 Calm 10.00 Fair CLR 46.4 35.6 66% 30.19 0.0
05 10:55 N 3 10.00 Fair CLR 46.4 35.6 66% 30.21 0.0
05 10:35 NE 5 10.00 Fair CLR 46.4 33.8 62% 45 30.22 0.0
05 10:15 NE 5 10.00 Fair CLR 46.4 33.8 62% 45 30.23 0.0
05 09:55 NE 7 10.00 Fair CLR 46.4 33.8 62% 43 30.23 0.0
05 09:35 Vrbl 6 10.00 Fair CLR 46.4 32 57% 44 30.24 0.0
05 09:15 NE 5 10.00 Fair CLR 44.6 32 61% 43 30.24 0.0
05 08:55 E 6 10.00 Fair CLR 42.8 30.2 61% 40 30.24 0.0
05 07:55 E 5 10.00 Fair CLR 33.8 30.2 87% 30 30.27 0.0
05 07:35 SE 5 10.00 Fair CLR 32 30.2 93% 28 30.27 0.0
05 07:15 S 5 10.00 Fair CLR 32 28.4 87% 28 30.27 0.0
05 06:55 S 7 10.00 Fair CLR 30.2 28.4 93% 24 30.27 0.0
05 06:35 S 7 10.00 Fair CLR 30.2 28.4 93% 24 30.27 0.0
05 06:15 S 8 10.00 Fair CLR 30.2 26.6 86% 23 30.27 0.0
05 05:55 S 5 10.00 A Few Clouds FEW085 30.2 28.4 93% 26 30.27 0.0
05 05:35 Calm 10.00 Partly Cloudy SCT085 32 28.4 87% 30.27 0.0
05 05:15 Calm 10.00 Mostly Cloudy BKN085 32 28.4 87% 30.27 0.0
05 04:35 S 6 10.00 Partly Cloudy SCT085 30.2 28.4 93% 25 30.28 0.0
05 04:15 Calm 10.00 Fair CLR 32 28.4 87% 30.28 0.0
05 03:55 Calm 10.00 Fair CLR 33.8 28.4 81% 30.28 0.0
05 03:35 Calm 10.00 Fair CLR 35.6 30.2 81% 30.28 0.0
05 03:15 Calm 10.00 Fair CLR 35.6 30.2 81% 30.28 0.0
05 02:55 Calm 10.00 Fair CLR 35.6 32 87% 30.27 0.0
05 02:35 Calm 10.00 A Few Clouds FEW075 FEW095 35.6 30.2 81% 30.28 0.0
05 02:15 Calm 10.00 Mostly Cloudy FEW065 SCT075 BKN095 37.4 30.2 75% 30.29 0.0
05 01:55 NW 3 10.00 Mostly Cloudy FEW070 BKN090 37.4 30.2 75% 30.29 0.0
05 01:35 W 8 10.00 Overcast OVC090 39.2 32 75% 34 30.28 0.0
05 01:15 W 8 10.00 Overcast OVC090 39.2 32 75% 34 30.27 0.0
05 00:55 W 8 10.00 Mostly Cloudy FEW065 FEW075 BKN090 39.2 33.8 81% 34 30.27 0.0
05 00:35 NW 12 10.00 Mostly Cloudy FEW065 BKN075 BKN095 39.2 33.8 81% 33 30.27 0.0
05 00:15 NW 10 10.00 Overcast FEW022 OVC075 41 35.6 81% 35 30.27 0.0
04 23:55 NW 10 10.00 Overcast BKN022 BKN026 OVC080 41 33.8 76% 35 30.27 0.0
04 23:35 NW 15 10.00 Overcast OVC023 41 33.8 76% 34 30.26 0.0
04 23:15 NW 13 G 21 10.00 Overcast OVC024 41 33.8 76% 34 30.24 0.0
04 22:55 NW 13 10.00 Overcast OVC024 41 33.8 76% 34 30.24 0.0
04 22:35 NW 13 G 20 10.00 Mostly Cloudy BKN023 BKN070 BKN110 41 33.8 76% 34 30.23 0.0
04 22:15 NW 17 G 24 10.00 Mostly Cloudy SCT100 BKN120 42.8 33.8 71% 35 30.22 0.0
04 21:55 NW 13 G 21 10.00 Mostly Cloudy BKN090 BKN110 42.8 35.6 76% 37 30.21 0.0
04 21:35 NW 13 10.00 Mostly Cloudy FEW075 BKN100 BKN120 42.8 35.6 76% 37 30.2 0.0
04 21:15 NW 14 G 20 10.00 Mostly Cloudy FEW060 SCT075 BKN090 42.8 35.6 76% 36 30.2 0.0
04 20:55 NW 10 10.00 Overcast FEW055 BKN075 OVC090 42.8 37.4 81% 38 30.19 0.0
04 20:35 NW 12 10.00 Overcast FEW055 BKN065 OVC080 42.8 37.4 81% 37 30.18 0.0
04 20:15 NW 10 10.00 Overcast BKN055 BKN065 OVC085 44.6 37.4 76% 40 30.17 0.0
04 19:55 NW 14 10.00 Overcast SCT043 BKN055 OVC085 46.4 35.6 66% 41 30.16 0.0
04 19:35 NW 13 10.00 Overcast BKN043 BKN070 OVC085 46.4 35.6 66% 41 30.16 0.0
04 19:15 NW 12 G 17 10.00 Overcast FEW065 BKN080 OVC110 46.4 35.6 66% 42 30.15 0.0
04 18:55 NW 10 G 17 10.00 Overcast OVC075 46.4 35.6 66% 42 30.14 0.0
04 18:35 W 12 10.00 Overcast BKN070 OVC100 46.4 33.8 62% 42 30.12 0.0
04 18:15 W 9 10.00 Overcast SCT070 SCT080 OVC100 46.4 33.8 62% 42 30.11 0.0
04 17:55 NW 12 10.00 Overcast BKN070 OVC100 48.2 33.8 58% 44 30.11 0.0
04 17:35 NW 9 10.00 Overcast FEW075 OVC110 48.2 32 54% 45 30.11 0.0
04 17:15 NW 8 G 15 10.00 Overcast FEW055 FEW065 OVC110 48.2 30.2 50% 45 30.09 0.0
04 16:55 NW 9 10.00 Overcast FEW055 SCT065 OVC110 48.2 30.2 50% 45 30.07 0.0
04 16:35 NW 8 10.00 Mostly Cloudy BKN110 50 30.2 47% 47 30.06 0.0
04 16:15 W 7 10.00 Partly Cloudy SCT120 50 30.2 47% 48 30.05 0.0
04 15:55 NW 8 G 14 10.00 Mostly Cloudy BKN120 51.8 30.2 44% 30.04 0.0
04 15:35 NW 12 G 18 10.00 A Few Clouds FEW120 51.8 30.2 44% 30.03 0.0
04 15:15 NW 14 G 22 10.00 Partly Cloudy SCT110 55.4 32 41% 30.01 0.0
04 14:35 NW 16 G 26 10.00 A Few Clouds FEW110 60.8 33.8 36% 29.98 0.0
04 13:55 NW 14 G 20 10.00 Fair CLR 60.8 33.8 36% 29.96 0.0
04 13:35 NW 16 10.00 Fair CLR 60.8 32 34% 29.95 0.0
04 13:15 NW 23 G 30 10.00 Fair and Breezy CLR 62.6 32 32% 29.93 0.0
04 12:55 NW 23 G 36 10.00 Fair and Breezy CLR 64.4 32 30% 29.91 0.0
04 12:35 NW 24 G 33 10.00 Fair and Breezy CLR 62.6 33.8 34% 29.88 0.0
04 12:15 W 24 10.00 Fair and Breezy CLR 71.6 28.4 20% 29.84 0.0
04 11:55 W 15 G 28 10.00 Fair CLR 71.6 28.4 20% 29.83 0.0
04 11:15 W 13 G 24 10.00 Fair CLR 71.6 30.2 22% 29.84 0.0
04 10:55 W 16 10.00 Fair CLR 71.6 30.2 22% 29.84 0.0
04 10:35 W 7 10.00 Fair CLR 69.8 32 25% 29.84 0.0
04 10:15 W 6 10.00 Fair CLR 66.2 32 28% 29.84 0.0
04 09:55 NW 6 10.00 Fair CLR 62.6 33.8 34% 29.85 0.0
04 09:35 W 8 10.00 Fair CLR 66.2 32 28% 29.85 0.0
04 09:15 NW 6 10.00 Fair CLR 68 32 26% 29.85 0.0
04 08:55 Calm 10.00 Fair CLR 60.8 33.8 36% 29.86 0.0
04 08:35 Calm 10.00 Fair CLR 59 35.6 42% 29.86 0.0
04 08:15 Calm 10.00 Fair CLR 53.6 32 44% 29.86 0.0
04 07:55 Calm 10.00 Fair CLR 50 35.6 58% 29.86 0.0
04 07:35 Calm 10.00 Fair CLR 44.6 33.8 66% 29.87 0.0
04 07:15 Calm 10.00 Fair CLR 41 30.2 66% 29.87 0.0
04 06:55 SE 5 10.00 Fair CLR 41 30.2 66% 38 29.87 0.0
04 06:35 S 6 10.00 Fair CLR 35.6 30.2 81% 31 29.87 0.0
04 06:15 SE 5 10.00 Fair CLR 35.6 28.4 75% 32 29.87 0.0
04 05:55 Calm 10.00 Fair CLR 35.6 28.4 75% 29.87 0.0
04 05:35 Calm 10.00 Fair CLR 35.6 28.4 75% 29.87 0.0
04 05:15 Calm 10.00 Fair CLR 35.6 28.4 75% 29.86 0.0
04 04:55 SW 3 10.00 Fair CLR 37.4 28.4 70% 29.86 0.0
04 04:35 Calm 10.00 Fair CLR 35.6 28.4 75% 29.86 0.0
04 04:15 SW 7 10.00 Fair CLR 35.6 28.4 75% 31 29.86 0.0
04 03:55 S 6 10.00 Fair CLR 35.6 28.4 75% 31 29.86 0.0
04 03:35 S 3 10.00 Fair CLR 35.6 26.6 70% 29.87 0.0
04 03:15 S 7 10.00 Fair CLR 37.4 28.4 70% 33 29.87 0.0
04 02:55 S 7 10.00 Fair CLR 35.6 26.6 70% 31 29.87 0.0
04 02:35 S 7 10.00 Fair CLR 35.6 26.6 70% 31 29.88 0.0
04 02:15 SE 5 10.00 Fair CLR 33.8 26.6 75% 30 29.89 0.0
04 01:55 Calm 10.00 Fair CLR 37.4 24.8 60% 29.89 0.0
04 01:35 Vrbl 5 G 14 10.00 Fair CLR 39.2 26.6 61% 36 29.89 0.0
04 01:15 S 12 10.00 Fair CLR 37.4 26.6 65% 30 29.89 0.0
04 00:55 Calm 10.00 Fair CLR 39.2 24.8 56% 29.9 0.0
04 00:35 Calm 10.00 Fair CLR 35.6 24.8 65% 29.9 0.0
04 00:15 Vrbl 5 10.00 Fair CLR 37.4 24.8 60% 34 29.9 0.0
03 23:55 SW 6 10.00 Fair CLR 39.2 26.6 61% 36 29.9 0.0
03 23:35 Calm 10.00 Fair CLR 35.6 24.8 65% 29.9 0.0
03 23:15 SW 10 10.00 Fair CLR 37.4 26.6 65% 31 29.9 0.0
Date Time (mst) 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)