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.
03 03:35 S 26 G 37 16.09 Fair CLR 20 12 60% 76.07 0.0
03 03:15 S 17 16.09 Fair CLR 19 12 64% 76.1 0.0
03 02:55 SE 20 16.09 Fair CLR 19 11 60% 76.15 0.0
03 02:35 NW 6 16.09 Mostly Cloudy FEW037 SCT070 BKN110 18 12 68% 76.28 0.0
03 02:15 SE 11 16.09 Fair CLR 19 12 64% 76.25 0.0
03 01:55 SE 13 16.09 Fair CLR 18 11 64% 76.25 0.0
03 01:35 N 7 16.09 Fair CLR 18 11 64% 76.25 0.0
03 01:15 SE 9 G 22 16.09 Fair CLR 19 11 60% 76.23 0.0
03 00:55 SE 26 16.09 Fair CLR 19 11 60% 76.23 0.0
03 00:35 Vrbl 9 16.09 Fair CLR 17 12 73% 76.25 0.0
03 00:15 SE 7 G 20 16.09 Fair CLR 17 12 73% 76.25 0.0
02 23:55 SE 17 16.09 Thunderstorm in Vicinity SCT047 15 12 82% 76.23 0.0
02 23:35 E 7 16.09 A Few Clouds FEW048 17 12 73% 76.28 0.0
02 23:15 SE 19 G 28 16.09 Partly Cloudy SCT055 17 12 73% 76.25 0.0
02 22:55 E 9 16.09 Partly Cloudy SCT055 18 11 64% 76.38 0.0
02 22:35 SE 22 G 37 16.09 Fair CLR 18 11 64% 76.28 0.0
02 22:15 SE 30 G 52 16.09 Thunderstorm in Vicinity CLR 18 11 64% 76.28 0.0
02 21:55 SE 39 G 52 16.09 Fair and Breezy CLR 18 11 64% 76.25 0.0
02 21:35 SE 33 G 43 16.09 A Few Clouds and Breezy FEW120 18 11 64% 76.23 0.0
02 21:15 SE 33 16.09 Mostly Cloudy and Breezy FEW028 SCT055 BKN120 17 12 73% 76.28 0.0
02 20:55 E 17 G 33 11.27 Thunderstorm in Vicinity Rain FEW018 SCT049 BKN110 18 12 68% 76.25 0.0
02 20:35 E 26 G 39 16.09 Mostly Cloudy FEW018 FEW025 BKN110 21 11 53% 76.17 0.0
02 20:15 E 17 16.09 Thunderstorm in Vicinity CLR 21 12 57% 76.17 0.0
02 19:55 E 15 16.09 Thunderstorm CLR 21 12 57% 76.15 0.0
02 19:35 E 15 16.09 Thunderstorm in Vicinity CLR 22 13 57% 76.07 0.0
02 19:15 E 26 16.09 Thunderstorm CLR 22 13 57% 76.02 0.0
02 18:55 E 22 14.48 Thunderstorm Light Rain FEW028 FEW095 21 15 69% 76.05 0.0
02 18:35 Vrbl 7 G 22 11.27 Thunderstorm Light Rain FEW004 SCT027 BKN110 21 14 64% 76.07 0.0
02 18:15 E 26 16.09 Thunderstorm SCT120 25 10 39% 26 75.97 0.0
02 17:55 NE 28 16.09 Thunderstorm FEW120 25 11 42% 26 75.95 0.0
02 17:35 E 26 16.09 Fair CLR 28 11 35% 27 75.92 0.0
02 17:15 E 22 16.09 Fair CLR 28 11 35% 27 75.9 0.0
02 16:55 E 28 16.09 Fair CLR 29 11 33% 28 75.92 0.0
02 16:35 E 24 G 35 16.09 Fair CLR 31 11 29% 30 75.92 0.0
02 16:15 SE 17 G 26 16.09 Fair CLR 29 11 33% 28 75.95 0.0
02 15:55 SE 24 16.09 Fair CLR 30 11 31% 29 75.95 0.0
02 15:35 E 28 16.09 Fair CLR 32 11 27% 31 75.95 0.0
02 15:15 SE 24 G 35 16.09 Fair CLR 31 11 29% 30 75.97 0.0
02 14:55 E 26 16.09 A Few Clouds FEW110 31 11 29% 30 75.97 0.0
02 14:35 E 19 16.09 Fair CLR 31 12 31% 30 76 0.0
02 14:15 E 19 16.09 Fair CLR 32 12 29% 31 76 0.0
02 13:55 W 15 G 28 16.09 Fair CLR 31 12 31% 30 76 0.0
02 13:35 SW 11 G 26 16.09 A Few Clouds FEW090 32 7 21% 30 76.02 0.0
02 13:15 NW 7 G 22 16.09 A Few Clouds FEW100 31 7 22% 29 76.02 0.0
02 12:55 W 13 16.09 Fair CLR 30 8 25% 28 76.05 0.0
02 12:35 W 7 16.09 Fair CLR 30 8 25% 28 76.05 0.0
02 12:15 W 6 G 19 16.09 Fair CLR 30 7 24% 28 76.05 0.0
02 11:55 S 7 16.09 Fair CLR 30 11 31% 29 76.07 0.0
02 11:35 SW 9 G 20 16.09 Fair CLR 30 9 27% 29 76.07 0.0
02 11:15 SW 15 16.09 Fair CLR 29 10 31% 28 76.1 0.0
02 10:55 Calm 16.09 Fair CLR 25 14 51% 26 76.1 0.0
02 10:35 Calm 14.48 Fair CLR 24 15 57% 25 76.12 0.0
02 10:15 W 7 16.09 Fair CLR 22 16 69% 76.15 0.0
02 09:55 NW 13 G 28 16.09 Fair CLR 22 17 73% 76.17 0.0
02 09:35 W 13 G 24 14.48 Fair CLR 23 17 69% 76.17 0.0
02 09:15 W 11 16.09 Thunderstorm in Vicinity CLR 22 17 73% 76.17 0.0
02 08:55 Calm 16.09 Fair CLR 21 16 73% 76.15 0.0
02 08:35 Vrbl 6 16.09 Fair CLR 20 16 78% 76.15 0.0
02 08:15 Calm 16.09 Fair CLR 18 16 88% 76.12 0.0
02 07:55 Calm 16.09 Fair CLR 18 15 83% 76.12 0.0
02 07:35 Calm 16.09 Fair CLR 17 14 83% 76.1 0.0
02 07:15 Calm 16.09 Fair CLR 17 15 88% 76.07 0.0
02 06:55 NW 9 16.09 Fair CLR 16 15 94% 76.1 0.0
02 06:35 Calm 16.09 Fair CLR 15 15 100% 76.1 0.0
02 06:15 Calm 16.09 Fair CLR 15 15 100% 76.1 0.0
02 05:55 W 6 16.09 Fair CLR 15 15 100% 76.1 0.0
02 05:35 W 13 16.09 Fair CLR 15 15 100% 76.12 0.0
02 05:15 W 9 16.09 Fair CLR 14 14 100% 76.12 0.0
02 04:55 W 6 16.09 Fair CLR 14 14 100% 76.12 0.0
02 04:35 NW 6 16.09 Fair CLR 15 13 88% 76.12 0.0
02 04:15 W 11 16.09 Fair CLR 15 11 77% 76.1 0.0
02 03:55 W 11 16.09 Fair CLR 16 11 72% 76.05 0.0
02 03:35 W 17 16.09 Fair CLR 15 10 72% 76.02 0.0
02 03:15 SW 9 16.09 Fair CLR 14 10 77% 76 0.0
02 02:55 W 6 16.09 Fair CLR 16 10 68% 75.97 0.0
02 02:35 W 11 16.09 Fair CLR 17 11 68% 75.97 0.0
02 02:15 W 11 16.09 Fair CLR 17 11 68% 75.95 0.0
02 01:55 NW 7 16.09 Fair CLR 18 11 64% 75.95 0.0
02 01:35 Calm 16.09 Fair CLR 17 11 68% 75.95 0.0
02 01:15 SE 11 16.09 Fair CLR 21 11 53% 75.95 0.0
02 00:55 E 17 16.09 Fair CLR 18 11 64% 75.97 0.0
02 00:35 E 9 16.09 Fair CLR 16 11 72% 75.97 0.0
02 00:15 S 13 16.09 Fair CLR 17 11 68% 76 0.0
01 23:55 SE 9 16.09 Fair CLR 16 12 77% 76 0.0
01 23:35 SE 15 16.09 Fair CLR 17 12 73% 76.02 0.0
01 23:15 SE 15 16.09 Fair CLR 17 13 77% 76.02 0.0
01 22:55 E 17 16.09 Fair CLR 16 13 83% 76.05 0.0
01 22:35 E 15 16.09 Fair CLR 17 12 73% 76.05 0.0
01 22:15 SE 13 16.09 Fair CLR 17 12 73% 76.05 0.0
01 21:55 E 15 16.09 Fair CLR 17 12 73% 76.05 0.0
01 21:35 SE 11 16.09 Fair CLR 18 12 68% 76.05 0.0
01 21:15 SE 11 16.09 Fair CLR 19 13 68% 76.02 0.0
01 20:55 Calm 16.09 Fair CLR 20 13 64% 76 0.0
01 20:35 Calm 16.09 Fair CLR 20 13 64% 76 0.0
01 20:15 Calm 16.09 Fair CLR 21 14 64% 76 0.0
01 19:55 NE 9 16.09 Fair CLR 22 14 61% 76 0.0
01 19:35 E 15 G 26 16.09 Light Rain FEW035 23 14 57% 75.97 0.0
01 19:15 W 13 14.48 A Few Clouds FEW034 24 13 50% 25 76 0.0
01 18:55 NE 7 14.48 Fair CLR 24 16 61% 25 75.97 0.0
01 18:35 E 7 14.48 A Few Clouds FEW090 24 14 54% 25 75.97 0.0
01 18:15 SE 9 16.09 A Few Clouds FEW090 25 10 39% 26 75.97 0.0
01 17:55 SE 13 16.09 Thunderstorm in Vicinity CLR 26 9 34% 26 75.95 0.0
01 17:35 SE 19 G 30 16.09 Fair CLR 28 10 32% 27 75.95 0.0
01 17:15 E 19 16.09 Fair CLR 29 9 29% 28 75.97 0.0
01 16:55 NE 19 16.09 Fair CLR 29 9 29% 28 75.97 0.0
01 16:35 SE 13 G 30 16.09 Fair CLR 29 9 29% 28 75.97 0.0
01 16:15 NE 7 G 19 16.09 Fair CLR 29 9 29% 28 75.97 0.0
01 15:55 SE 13 16.09 Fair CLR 29 9 29% 28 75.97 0.0
01 15:35 Calm 16.09 Fair CLR 28 9 30% 27 76 0.0
01 15:15 E 17 16.09 Fair CLR 28 9 30% 27 75.97 0.0
01 14:55 E 13 16.09 Fair CLR 28 9 30% 27 75.97 0.0
01 14:35 Vrbl 11 G 24 16.09 Fair CLR 28 9 30% 27 75.97 0.0
01 14:15 E 15 G 24 16.09 Fair CLR 27 9 32% 27 75.97 0.0
01 13:55 E 15 16.09 Fair CLR 27 9 32% 27 76 0.0
01 13:35 E 17 G 28 16.09 Fair CLR 27 9 32% 27 76 0.0
01 13:15 E 19 G 28 16.09 Fair CLR 26 9 34% 26 76 0.0
01 12:55 E 19 16.09 Fair CLR 26 9 34% 26 76 0.0
01 12:35 NE 19 G 30 16.09 Fair CLR 26 9 34% 26 76 0.0
01 12:15 Vrbl 11 G 26 16.09 Fair CLR 26 9 34% 26 76.02 0.0
01 11:55 E 20 16.09 Fair CLR 25 9 36% 26 76.02 0.0
01 11:35 E 22 16.09 Fair CLR 25 8 34% 26 76.02 0.0
01 11:15 E 24 G 33 16.09 Fair CLR 25 8 34% 26 76.02 0.0
01 10:55 E 24 G 33 16.09 Fair CLR 25 8 34% 26 76.02 0.0
01 10:35 E 19 G 30 16.09 Fair CLR 24 8 36% 25 76.02 0.0
01 10:15 E 17 G 28 16.09 Fair CLR 24 8 36% 25 76.02 0.0
01 09:55 E 22 16.09 Fair CLR 23 8 38% 76.02 0.0
01 09:35 SE 17 16.09 Fair CLR 23 8 38% 76.02 0.0
01 09:15 E 15 16.09 Fair CLR 23 8 38% 76.02 0.0
01 08:55 SE 13 16.09 Fair CLR 22 9 44% 76.02 0.0
01 08:35 E 11 16.09 Fair CLR 21 9 46% 76.02 0.0
01 07:55 Calm 16.09 Fair CLR 18 10 60% 76.02 0.0
01 07:35 Calm 16.09 Fair CLR 18 10 60% 76.02 0.0
01 07:15 Calm 16.09 Fair CLR 16 10 68% 76 0.0
01 06:55 E 11 16.09 Fair CLR 14 9 72% 75.97 0.0
01 06:35 Calm 16.09 Fair CLR 14 9 72% 75.97 0.0
01 06:15 E 15 16.09 Fair CLR 14 9 72% 75.95 0.0
01 05:55 SE 7 G 19 16.09 Fair CLR 13 8 72% 75.92 0.0
01 05:35 E 7 16.09 Fair CLR 12 8 77% 75.95 0.0
01 05:15 S 17 16.09 Fair CLR 14 8 67% 75.97 0.0
01 04:55 SW 11 16.09 Fair CLR 14 8 67% 75.97 0.0
01 04:35 SW 7 16.09 Fair CLR 13 8 72% 75.97 0.0
01 04:15 S 11 16.09 Fair CLR 13 8 72% 75.95 0.0
01 03:55 Calm 16.09 Fair CLR 14 8 67% 75.95 0.0
01 03:35 S 6 16.09 Fair CLR 12 8 77% 75.95 0.0
01 03:15 S 7 16.09 Fair CLR 14 8 67% 75.92 0.0
01 02:55 SW 7 16.09 Fair CLR 14 8 67% 75.92 0.0
01 02:35 S 15 16.09 Fair CLR 14 8 67% 75.92 0.0
01 02:15 S 9 16.09 A Few Clouds FEW100 14 8 67% 75.95 0.0
01 01:55 S 11 16.09 Mostly Cloudy BKN100 15 8 63% 75.92 0.0
01 01:35 NW 6 16.09 Partly Cloudy SCT100 15 8 63% 75.92 0.0
01 01:15 S 9 16.09 Fair CLR 16 8 59% 75.92 0.0
01 00:55 S 7 16.09 Fair CLR 16 8 59% 75.95 0.0
01 00:35 SW 7 16.09 Fair CLR 15 8 63% 75.95 0.0
01 00:15 S 7 16.09 Fair CLR 15 8 63% 75.97 0.0
30 23:55 Calm 16.09 Fair CLR 15 8 63% 75.97 0.0
30 23:35 S 13 16.09 Fair CLR 15 8 63% 75.97 0.0
30 23:15 S 15 16.09 Fair CLR 16 8 59% 76 0.0
30 22:55 S 15 16.09 Fair CLR 15 8 63% 76.02 0.0
30 22:35 S 11 16.09 Fair CLR 16 8 59% 76.02 0.0
30 22:15 SE 11 16.09 Fair CLR 16 8 59% 76.02 0.0
30 21:55 S 7 16.09 Fair CLR 17 8 56% 75.97 0.0
30 21:35 Calm 16.09 Fair CLR 17 8 56% 75.92 0.0
30 21:15 Calm 16.09 Fair CLR 20 8 46% 75.92 0.0
30 20:35 SE 13 16.09 Fair CLR 22 8 41% 75.92 0.0
30 20:15 E 6 16.09 Fair CLR 22 9 44% 75.92 0.0
30 19:55 E 9 16.09 Fair CLR 23 7 36% 75.9 0.0
30 19:35 N 17 16.09 Fair CLR 24 7 34% 25 75.84 0.0
30 19:15 NE 11 16.09 Fair CLR 25 6 30% 25 75.84 0.0
30 18:55 NE 9 16.09 Fair CLR 26 6 28% 26 75.82 0.0
30 18:35 NE 13 16.09 Fair CLR 27 6 26% 26 75.82 0.0
30 18:15 NE 15 16.09 Fair CLR 27 5 24% 26 75.82 0.0
30 17:55 NE 7 16.09 Fair CLR 28 4 21% 27 75.82 0.0
30 17:35 NW 13 16.09 Fair CLR 28 4 21% 27 75.79 0.0
30 17:15 N 19 16.09 Fair CLR 28 4 21% 27 75.79 0.0
30 16:55 NW 17 G 30 16.09 Fair CLR 28 4 21% 27 75.82 0.0
30 16:35 W 20 16.09 Fair CLR 28 4 21% 27 75.82 0.0
30 16:15 NW 17 16.09 Fair CLR 28 5 23% 27 75.82 0.0
30 15:55 NW 22 16.09 Fair CLR 28 4 21% 27 75.84 0.0
30 15:35 NW 22 G 46 16.09 Fair CLR 28 5 23% 27 75.84 0.0
30 15:15 NW 17 G 31 16.09 Fair CLR 28 5 23% 27 75.84 0.0
30 14:55 NW 20 G 43 16.09 Fair CLR 28 5 23% 27 75.84 0.0
30 14:35 W 24 G 35 16.09 Fair CLR 28 4 21% 27 75.87 0.0
30 14:15 W 20 G 37 16.09 Fair CLR 28 4 21% 27 75.87 0.0
30 13:55 W 19 G 31 16.09 Fair CLR 27 5 24% 26 75.87 0.0
30 13:35 NW 20 G 33 16.09 Fair CLR 26 5 26% 26 75.9 0.0
30 13:15 Vrbl 7 G 26 16.09 Fair CLR 25 5 28% 25 75.9 0.0
30 12:55 W 28 G 37 16.09 Fair CLR 26 5 26% 26 75.9 0.0
30 12:35 W 19 G 30 16.09 Fair CLR 25 6 30% 25 75.92 0.0
30 12:15 W 15 G 24 16.09 Fair CLR 24 5 29% 25 75.92 0.0
30 11:55 W 24 16.09 Fair CLR 24 5 29% 25 75.95 0.0
30 11:35 W 19 G 33 16.09 Fair CLR 24 5 29% 25 75.95 0.0
30 11:15 SW 20 16.09 Fair CLR 24 5 29% 25 75.95 0.0
30 10:55 W 17 G 28 16.09 Fair CLR 23 5 31% 75.95 0.0
30 10:35 W 17 G 31 16.09 Fair CLR 23 5 31% 75.95 0.0
30 10:15 W 19 G 33 16.09 Fair CLR 23 5 31% 75.95 0.0
30 09:55 NW 28 16.09 Fair CLR 23 5 31% 75.95 0.0
30 09:35 NW 19 G 30 16.09 Fair CLR 23 5 31% 75.95 0.0
30 09:15 NW 22 G 33 16.09 Fair CLR 22 5 33% 75.95 0.0
30 08:55 Vrbl 6 G 20 16.09 Fair CLR 21 4 33% 75.95 0.0
30 08:35 Vrbl 6 16.09 Fair CLR 21 5 35% 75.95 0.0
30 08:15 SW 13 16.09 Fair CLR 20 5 38% 75.92 0.0
30 07:55 SW 17 16.09 Fair CLR 20 5 38% 75.92 0.0
30 07:35 W 17 16.09 Fair CLR 19 5 40% 75.9 0.0
30 07:15 Calm 16.09 Fair CLR 17 5 45% 75.92 0.0
30 06:55 E 6 16.09 Fair CLR 16 5 48% 75.9 0.0
30 06:35 Vrbl 6 16.09 Fair CLR 15 5 51% 75.87 0.0
30 06:15 W 9 16.09 Fair CLR 15 5 51% 75.87 0.0
30 05:55 SW 19 16.09 Fair CLR 14 4 51% 75.84 0.0
30 05:35 SW 17 16.09 Fair CLR 12 4 58% 75.84 0.0
30 05:15 W 13 16.09 Fair CLR 12 4 58% 75.84 0.0
30 04:55 SW 17 16.09 Fair CLR 13 4 55% 75.84 0.0
30 04:35 SW 17 16.09 Fair CLR 12 4 58% 75.82 0.0
30 04:15 W 17 16.09 Fair CLR 12 4 58% 75.82 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)