Weather observations for the past three days for
Spearfish / Clyde Ice
Metric (Imperial)
Date Time (mst) 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.
20 10:55 Vrbl 7 16.09 Fair CLR 8 2 66% 7 76.33 0.0
20 10:35 Calm 16.09 Fair CLR 7 1 66% 76.35 0.0
20 10:15 Vrbl 6 16.09 Fair CLR 6 1 71% 76.35 0.0
20 09:55 E 7 16.09 Fair CLR 5 1 76% 4 76.35 0.0
20 09:35 SE 6 16.09 Fair CLR 5 1 76% 76.38 0.0
20 09:15 Vrbl 6 16.09 Partly Cloudy SCT060 4 1 81% 76.38 0.0
20 08:55 Calm 16.09 Overcast OVC060 3 2 93% 76.38 0.0
20 08:35 S 7 16.09 Overcast OVC060 2 2 100% 0 76.38 0.0
20 08:15 Calm 16.09 Mostly Cloudy BKN065 BKN080 0 0 100% 76.35 0.0
20 07:55 NE 7 16.09 Partly Cloudy SCT070 0 0 100% -2 76.33 0.0
20 07:35 Calm 16.09 Overcast OVC070 0 0 100% 76.3 0.0
20 07:15 Calm 16.09 Overcast OVC075 0 0 100% 76.3 0.0
20 06:55 SW 7 16.09 Overcast OVC075 0 0 100% -2 76.3 0.0
20 06:35 SW 7 16.09 Overcast OVC075 0 0 100% -2 76.3 0.0
20 06:15 Calm 16.09 Mostly Cloudy FEW032 BKN080 -1 -1 100% 76.3 0.0
20 05:55 E 7 16.09 Mostly Cloudy BKN033 0 0 100% -2 76.3 0.0
20 05:35 SE 6 16.09 Overcast OVC033 1 1 100% 76.33 0.0
20 05:15 SE 6 16.09 Overcast OVC033 1 1 100% 76.35 0.0
20 04:55 Calm 16.09 Overcast OVC033 1 1 100% 76.38 0.0
20 04:35 Calm 16.09 Overcast OVC034 1 1 100% 76.35 0.0
20 04:15 Calm 16.09 Overcast FEW020 FEW027 OVC035 0 0 100% 76.35 0.0
20 03:55 N 7 16.09 Overcast SCT021 OVC036 1 1 100% -1 76.38 0.0
20 03:35 W 7 16.09 Overcast SCT021 SCT035 OVC060 0 0 100% -2 76.38 0.0
20 02:55 SW 6 16.09 Overcast OVC016 0 0 100% 76.4 0.0
20 02:35 Calm 16.09 Overcast OVC016 0 0 100% 76.38 0.0
20 02:15 Calm 16.09 Mostly Cloudy BKN016 BKN070 BKN090 0 0 100% 76.4 0.0
20 01:55 Calm 16.09 Partly Cloudy FEW055 FEW070 SCT095 0 0 100% 76.38 0.0
20 01:35 Calm 16.09 A Few Clouds FEW095 1 1 100% 76.33 0.0
20 01:15 Calm 16.09 Mostly Cloudy FEW060 SCT070 BKN090 1 1 100% 76.33 0.0
20 00:55 S 6 16.09 Overcast BKN060 OVC075 2 1 93% 76.33 0.0
20 00:35 Calm 16.09 Overcast SCT049 OVC060 2 2 100% 76.35 0.0
20 00:15 SW 7 16.09 Mostly Cloudy SCT050 BKN070 BKN100 2 1 93% 0 76.35 0.0
19 23:55 W 7 16.09 Mostly Cloudy FEW049 SCT070 BKN080 3 2 93% 1 76.38 0.0
19 23:35 W 7 16.09 Overcast FEW049 BKN060 OVC085 3 2 93% 1 76.38 0.0
19 23:15 Calm 16.09 Overcast SCT060 OVC075 3 2 93% 76.38 0.0
19 22:55 NW 9 16.09 Overcast FEW065 BKN075 OVC095 4 1 81% 2 76.38 0.0
19 22:35 Calm 16.09 Overcast SCT055 SCT065 OVC100 4 1 81% 76.38 0.0
19 22:15 NW 6 16.09 Overcast BKN055 OVC110 5 0 70% 76.38 0.0
19 21:55 Calm 16.09 Overcast FEW080 OVC110 5 0 70% 76.4 0.0
19 21:35 NW 6 16.09 Overcast FEW070 BKN085 OVC110 5 0 70% 76.38 0.0
19 21:15 W 11 16.09 Overcast SCT070 OVC085 5 0 70% 3 76.38 0.0
19 20:55 W 9 16.09 Overcast SCT070 OVC085 5 0 70% 3 76.38 0.0
19 20:35 W 7 16.09 Overcast FEW070 OVC085 5 1 76% 4 76.38 0.0
19 20:15 W 11 16.09 Overcast SCT070 OVC085 5 1 76% 3 76.38 0.0
19 19:55 W 9 16.09 Overcast BKN090 OVC110 5 1 76% 3 76.38 0.0
19 19:35 W 7 16.09 Overcast OVC100 5 1 76% 4 76.38 0.0
19 19:15 W 7 16.09 Overcast OVC110 6 2 76% 5 76.38 0.0
19 18:55 NW 7 16.09 Overcast OVC110 6 3 81% 5 76.35 0.0
19 18:35 Calm 16.09 Overcast OVC110 5 2 81% 76.38 0.0
19 18:15 NW 7 16.09 Mostly Cloudy BKN110 6 2 76% 5 76.35 0.0
19 17:55 NW 13 16.09 Partly Cloudy FEW030 FEW037 SCT100 6 3 81% 4 76.35 0.0
19 17:35 W 11 16.09 Mostly Cloudy BKN032 BKN100 7 4 81% 5 76.33 0.0
19 17:15 W 11 16.09 Overcast BKN029 OVC033 8 4 76% 6 76.33 0.0
19 16:55 Calm 16.09 Overcast OVC027 8 4 76% 76.3 0.0
19 16:35 W 11 16.09 Overcast OVC026 8 5 82% 6 76.3 0.0
19 16:15 NW 15 16.09 Overcast BKN023 OVC036 8 5 82% 6 76.3 0.0
19 15:55 NW 19 G 35 16.09 Overcast FEW023 SCT029 OVC036 8 6 87% 5 76.28 0.0
19 15:35 NW 20 16.09 Mostly Cloudy BKN029 BKN055 9 7 87% 6 76.25 0.0
19 14:35 NW 22 16.09 A Few Clouds FEW033 10 7 82% 7 76.2 0.0
19 14:15 NW 19 G 28 16.09 A Few Clouds FEW038 12 5 63% 76.17 0.0
19 13:55 NW 17 16.09 A Few Clouds FEW040 12 5 63% 76.15 0.0
19 13:35 NW 13 16.09 A Few Clouds FEW033 12 5 63% 76.15 0.0
19 13:15 NW 13 G 24 16.09 NULL NULL 13 5 59% 76.15 0.0
19 12:55 NW 20 16.09 NULL NULL 13 5 59% 76.15 0.0
19 12:35 NW 19 16.09 NULL NULL 13 5 59% 76.15 0.0
19 12:15 NW 20 11.27 Fair CLR 13 5 59% 76.15 0.0
19 11:55 NW 17 G 26 8.05 Light Rain CLR 13 4 55% 76.15 0.0
19 11:35 W 19 12.87 Light Rain CLR 14 4 51% 76.15 0.0
19 11:15 W 17 G 28 14.48 Light Rain CLR 13 4 55% 76.15 0.0
19 10:55 W 24 14.48 Light Rain CLR 12 4 58% 76.17 0.0
19 10:35 W 22 12.87 Light Rain CLR 13 3 51% 76.15 0.0
19 10:15 W 20 14.48 Fair CLR 13 3 51% 76.15 0.0
19 09:55 W 19 G 30 16.09 Fair CLR 12 3 54% 76.15 0.0
19 09:35 W 17 16.09 Fair CLR 12 3 54% 76.1 0.0
19 09:15 W 13 16.09 Fair CLR 10 3 62% 8 76.1 0.0
19 08:55 W 13 16.09 Fair CLR 10 3 62% 8 76.1 0.0
19 08:35 NW 9 16.09 Fair CLR 8 2 66% 7 76.1 0.0
19 08:15 W 11 16.09 Fair CLR 7 3 76% 5 76.07 0.0
19 07:55 Calm 16.09 Fair CLR 4 2 87% 76.07 0.0
19 07:35 Calm 16.09 Fair CLR 2 1 93% 76.05 0.0
19 07:15 W 11 16.09 Fair CLR 2 1 93% -1 76.05 0.0
19 06:55 W 11 16.09 Fair CLR 3 1 87% 0 76.05 0.0
19 06:35 W 11 16.09 Fair CLR 3 1 87% 0 76.02 0.0
19 06:15 W 13 16.09 Fair CLR 2 1 93% -1 76.02 0.0
19 05:55 W 13 16.09 Fair CLR 3 1 87% 0 76 0.0
19 05:35 Vrbl 9 16.09 Fair CLR 5 0 70% 3 75.97 0.0
19 05:15 E 7 16.09 Fair CLR 3 0 81% 1 75.97 0.0
19 04:55 Calm 16.09 Fair CLR 7 0 61% 75.97 0.0
19 04:35 Vrbl 6 16.09 Fair CLR 3 0 81% 76 0.0
19 04:15 S 15 16.09 Fair CLR 3 1 87% -0 76 0.0
19 03:55 Calm 16.09 Fair CLR 4 0 75% 76 0.0
19 03:35 Calm 16.09 Fair CLR 4 0 75% 76 0.0
19 03:15 Calm 16.09 Fair CLR 4 1 81% 76 0.0
19 02:55 S 19 16.09 Fair CLR 4 1 81% 0 76 0.0
19 02:35 S 20 16.09 Fair CLR 5 2 81% 1 76.02 0.0
19 02:15 S 19 16.09 Fair CLR 5 2 81% 2 76.02 0.0
19 01:55 S 22 16.09 Fair CLR 5 2 81% 1 76.02 0.0
19 01:35 S 22 16.09 Fair CLR 5 2 81% 1 76.02 0.0
19 01:15 S 20 16.09 Fair CLR 6 2 76% 3 76.02 0.0
19 00:55 S 22 16.09 Fair CLR 6 3 81% 2 76.02 0.0
19 00:35 S 19 16.09 Fair CLR 6 3 81% 3 76.02 0.0
19 00:15 S 19 16.09 Fair CLR 6 3 81% 3 76.05 0.0
18 23:55 S 11 16.09 Fair CLR 6 4 87% 4 76.07 0.0
18 23:35 Calm 16.09 A Few Clouds FEW080 6 4 87% 76.07 0.0
18 23:15 SW 6 16.09 Partly Cloudy SCT080 6 4 87% 76.07 0.0
18 22:55 SW 9 16.09 Fair CLR 5 5 100% 3 76.07 0.0
18 22:35 Calm 16.09 Fair CLR 6 6 100% 76.1 0.0
18 22:15 SW 9 16.09 Fair CLR 6 5 93% 4 76.1 0.0
18 21:55 Calm 16.09 Partly Cloudy SCT100 SCT120 6 6 100% 76.1 0.0
18 21:35 Calm 16.09 Overcast BKN095 OVC120 7 7 100% 76.1 0.0
18 21:15 Calm 16.09 Overcast OVC095 7 7 100% 76.1 0.0
18 20:55 SE 7 16.09 Overcast FEW070 SCT080 OVC095 8 7 93% 7 76.1 0.0
18 20:35 Calm 16.09 Light Drizzle FEW060 BKN070 OVC100 8 7 93% 76.1 0.0
18 20:15 S 6 16.09 Overcast BKN055 OVC070 7 7 100% 76.1 0.0
18 19:55 Calm 16.09 Overcast BKN055 OVC070 7 7 100% 76.12 0.0
18 19:35 Calm 16.09 Mostly Cloudy FEW048 SCT060 BKN070 7 7 100% 76.12 0.0
18 19:15 Calm 16.09 Overcast BKN045 BKN090 OVC120 8 7 93% 76.12 0.0
18 18:55 SW 9 16.09 Mostly Cloudy BKN045 BKN110 7 7 100% 5 76.12 0.0
18 18:35 SW 7 16.09 Partly Cloudy SCT110 7 7 100% 6 76.12 0.0
18 18:15 S 11 16.09 Fair CLR 7 7 100% 5 76.12 0.0
18 17:55 S 7 16.09 Fair CLR 7 7 100% 6 76.1 0.0
18 17:35 S 6 16.09 Fair CLR 8 7 93% 76.1 0.0
18 17:15 Calm 16.09 Fair CLR 8 7 93% 76.1 0.0
18 16:55 Calm 16.09 Fair CLR 8 7 93% 76.1 0.0
18 16:35 Calm 16.09 Fair CLR 9 7 87% 76.07 0.0
18 16:15 Calm 16.09 Fair CLR 9 7 87% 76.07 0.0
18 15:55 NE 7 16.09 Fair CLR 9 7 87% 8 76.07 0.0
18 15:35 NE 9 16.09 Fair CLR 10 7 82% 9 76.07 0.0
18 15:15 NE 7 16.09 Fair CLR 11 7 77% 76.07 0.0
18 14:55 NE 9 16.09 Fair CLR 11 7 77% 76.07 0.0
18 14:35 NE 9 16.09 Fair CLR 12 7 72% 76.07 0.0
18 14:15 NE 11 16.09 Fair CLR 12 7 72% 76.05 0.0
18 13:55 NE 7 16.09 Fair CLR 13 7 67% 76.05 0.0
18 13:35 NE 7 16.09 Fair CLR 13 7 67% 76.05 0.0
18 13:15 NE 7 16.09 Fair CLR 13 6 63% 76.05 0.0
18 12:55 N 9 16.09 Fair CLR 13 7 67% 76.07 0.0
18 12:35 NE 9 16.09 Fair CLR 12 7 72% 76.07 0.0
18 12:15 E 7 16.09 Fair CLR 12 7 72% 76.07 0.0
18 11:55 Calm 16.09 Fair CLR 11 7 77% 76.1 0.0
18 11:35 NE 6 16.09 Fair CLR 11 7 77% 76.1 0.0
18 11:15 Calm 16.09 Fair CLR 10 7 82% 76.1 0.0
18 10:55 Calm 16.09 Fair CLR 9 7 87% 76.12 0.0
18 10:35 W 9 16.09 Fair CLR 9 7 87% 8 76.15 0.0
18 10:15 W 11 16.09 Fair CLR 9 8 94% 8 76.15 0.0
18 09:55 NE 9 16.09 Fair CLR 9 8 94% 8 76.12 0.0
18 09:35 NE 6 16.09 Fair CLR 8 8 100% 76.1 0.0
18 09:15 E 7 16.09 Fair CLR 8 8 100% 7 76.07 0.0
18 08:15 SE 9 12.87 Fair CLR 4 4 100% 2 76.1 0.0
18 07:55 SE 6 14.48 Fair CLR 3 3 100% 76.1 0.0
18 07:35 Calm 14.48 Fair CLR 2 2 100% 76.07 0.0
18 07:15 Calm 11.27 Fair CLR 1 1 100% 76.07 0.0
18 06:55 SW 7 14.48 Fair CLR 1 1 100% -1 76.07 0.0
18 06:35 W 9 14.48 Fair CLR 0 0 100% -3 76.05 0.0
18 06:15 Calm 16.09 Fair CLR 1 1 100% 76.02 0.0
18 05:55 Calm 16.09 Partly Cloudy SCT110 1 1 100% 76.02 0.0
18 05:35 E 6 16.09 Overcast OVC100 0 0 100% 76 0.0
18 05:15 S 7 16.09 Overcast OVC100 2 2 100% 0 76 0.0
18 04:55 Calm 12.87 Mostly Cloudy BKN100 1 1 100% 76 0.0
18 04:15 S 11 16.09 Fair CLR 0 0 100% -3 75.97 0.0
18 03:55 NE 7 16.09 Fair CLR 0 0 100% -2 75.97 0.0
18 03:35 Calm 16.09 A Few Clouds FEW100 1 1 100% 75.95 0.0
18 03:15 S 7 16.09 Partly Cloudy SCT110 1 1 100% -1 75.95 0.0
18 02:55 Calm 16.09 A Few Clouds FEW110 1 1 100% 75.95 0.0
18 02:35 S 7 16.09 Fair CLR 1 1 100% -1 75.92 0.0
18 02:15 SE 9 16.09 Fair CLR 1 1 100% -2 75.92 0.0
18 01:55 Calm 16.09 A Few Clouds FEW080 0 0 100% 75.9 0.0
18 01:35 Calm 16.09 A Few Clouds FEW085 0 0 100% 75.87 0.0
18 01:15 S 6 16.09 Fair CLR 0 0 100% 75.87 0.0
18 00:55 Calm 0.40 Fog BKN002 BKN080 0 0 100% 75.87 0.0
18 00:35 Calm 0.80 Fog SCT002 BKN080 0 0 100% 75.87 0.0
18 00:15 SE 9 6.44 Fog/Mist OVC080 1 1 100% -2 75.87 0.0
17 23:55 S 7 1.21 Fog/Mist OVC085 1 1 100% -1 75.87 0.0
17 23:35 Calm 2.01 Fog/Mist SCT002 SCT065 OVC090 1 1 100% 75.87 0.0
17 23:15 Calm 0.40 Fog BKN002 OVC065 1 1 100% 75.84 0.0
17 22:55 Calm 0.80 Fog BKN002 BKN019 OVC065 2 2 100% 75.84 0.0
17 22:35 W 6 4.83 Fog/Mist SCT002 BKN020 OVC075 2 2 100% 75.82 0.0
17 22:15 Calm 0.40 Fog OVC002 2 2 100% 75.82 0.0
17 21:55 Calm 0.24 Fog OVC002 2 2 100% 75.84 0.0
17 21:35 NW 6 0.40 Fog OVC002 2 2 100% 75.84 0.0
17 21:15 W 6 0.24 Fog OVC002 2 2 100% 75.82 0.0
17 20:55 NW 9 0.24 Fog OVC002 2 2 100% -0 75.82 0.0
17 20:35 Calm 0.80 Fog/Mist OVC002 2 2 100% 75.77 0.0
17 20:15 Calm 0.80 Fog OVC002 2 2 100% 75.74 0.0
17 19:55 Calm 0.40 Fog OVC002 2 2 100% 75.72 0.0
17 19:35 Calm 0.40 Fog OVC002 2 2 100% 75.72 0.0
17 19:15 Calm 0.40 Fog OVC002 2 2 100% 75.69 0.0
17 18:55 Calm 0.40 Fog OVC002 1 1 100% 75.67 0.0
17 18:35 NE 7 0.40 Fog OVC002 1 1 100% -1 75.67 0.0
17 18:15 NE 9 0.40 Fog OVC002 1 1 100% -2 75.64 0.0
17 17:55 NE 9 0.40 Fog OVC002 1 1 100% -2 75.62 0.0
17 17:35 NE 11 0.40 Fog OVC002 2 2 100% -1 75.62 0.0
17 17:15 NE 9 1.21 Fog/Mist OVC002 2 2 100% -0 75.59 0.0
17 16:55 NE 9 0.40 Fog OVC002 2 2 100% -0 75.57 0.0
17 16:35 NE 9 0.40 Fog OVC002 2 2 100% -0 75.54 0.0
17 16:15 NE 7 0.24 Fog OVC002 2 2 100% 0 75.51 0.0
17 15:55 NE 7 0.24 Fog OVC002 2 2 100% 0 75.49 0.0
17 15:15 NE 13 0.40 Light Drizzle OVC002 2 2 100% -1 75.46 0.0
17 14:55 NE 11 6.44 Fog/Mist OVC003 3 3 100% 0 75.44 0.0
17 14:35 Calm 12.87 Overcast OVC003 3 3 100% 75.41 0.0
17 14:15 N 7 11.27 Overcast OVC003 3 3 100% 1 75.39 0.0
17 13:55 NE 9 14.48 Overcast OVC003 3 3 100% 1 75.39 0.0
17 13:35 NE 7 16.09 Overcast OVC004 4 4 100% 2 75.39 0.0
17 13:15 Calm 16.09 Overcast OVC003 4 4 100% 75.39 0.0
17 12:55 Calm 16.09 Overcast OVC003 3 3 100% 75.36 0.0
17 12:35 Calm 14.48 Overcast OVC003 3 3 100% 75.39 0.0
17 12:15 Calm 4.83 Fog/Mist OVC002 3 3 100% 75.39 0.0
17 11:55 NE 11 2.82 Fog/Mist OVC002 3 3 100% 0 75.39 0.0
17 11:35 NE 7 3.22 Fog/Mist OVC002 3 3 100% 1 75.39 0.0
Date Time (mst) 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)