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.
20 19:15 E 13 6.44 Light Drizzle OVC004 12 12 100% 76.63 0.0
20 18:35 E 17 9.66 Light Rain OVC004 13 13 100% 76.61 0.0
20 18:15 E 15 9.66 Light Rain BKN004 BKN007 BKN013 13 13 100% 76.58 0.0
20 17:55 E 20 14.48 Light Rain BKN006 BKN011 13 13 100% 76.58 0.0
20 17:35 E 15 14.48 Light Rain BKN005 BKN013 13 13 100% 76.56 0.0
20 17:15 E 15 11.27 Light Rain FEW006 FEW013 14 14 100% 76.53 0.0
20 16:55 E 7 16.09 Light Rain FEW004 FEW024 14 14 100% 76.53 0.0
20 16:35 NE 9 14.48 Light Rain CLR 14 14 100% 76.53 0.0
20 15:55 NE 13 12.87 Light Rain FEW016 FEW021 BKN029 14 14 100% 76.53 0.0
20 15:35 NE 15 9.66 Light Rain FEW006 FEW014 SCT027 14 14 100% 76.53 0.0
20 15:15 NE 9 8.05 Light Drizzle FEW008 FEW015 SCT019 14 14 100% 76.53 0.0
20 14:55 N 6 2.82 Light Rain SCT008 BKN013 BKN019 14 14 100% 76.53 0.0
20 14:35 Vrbl 6 16.09 NULL NULL 15 14 94% 76.53 0.0
20 14:15 Calm 16.09 NULL NULL 15 15 100% 76.53 0.0
20 13:35 E 11 14.48 Light Drizzle NULL 15 15 100% 76.53 0.0
20 13:15 NE 9 16.09 NULL NULL 15 15 100% 76.53 0.0
20 12:55 Calm 16.09 Mostly Cloudy SCT017 SCT041 BKN070 15 15 100% 76.56 0.0
20 12:35 NE 9 8.05 Light Drizzle SCT016 BKN027 BKN037 14 14 100% 76.56 0.0
20 12:15 N 9 16.09 Mostly Cloudy FEW006 SCT014 BKN020 15 15 100% 76.56 0.0
20 11:55 N 7 6.44 Light Drizzle FEW005 SCT013 BKN026 14 14 100% 76.58 0.0
20 11:35 NE 9 9.66 Light Drizzle FEW005 FEW021 SCT026 14 14 100% 76.58 0.0
20 11:15 Calm 4.83 Light Drizzle NULL 14 14 100% 76.58 0.0
20 10:55 N 6 16.09 NULL NULL 14 14 100% 76.58 0.0
20 10:35 E 9 16.09 NULL NULL 13 13 100% 76.58 0.0
20 10:15 E 13 16.09 NULL NULL 13 13 100% 76.58 0.0
20 09:55 E 15 16.09 NULL NULL 13 13 100% 76.58 0.0
20 09:35 SE 19 16.09 NULL NULL 13 13 100% 76.58 0.0
20 09:15 E 11 16.09 Light Drizzle FEW043 FEW049 SCT065 13 13 100% 76.56 0.0
20 08:55 E 15 14.48 Light Drizzle FEW043 BKN055 13 13 100% 76.58 0.0
20 08:35 E 11 16.09 Overcast FEW032 BKN055 OVC070 13 13 100% 76.58 0.0
20 08:15 E 11 16.09 Overcast FEW031 SCT055 OVC070 13 13 100% 76.56 0.0
20 07:55 E 15 14.48 Light Rain FEW055 BKN070 13 13 100% 76.56 0.0
20 07:35 E 13 14.48 Light Rain FEW040 SCT065 13 13 100% 76.53 0.0
20 07:15 SE 15 14.48 Light Rain FEW037 SCT047 BKN065 13 13 100% 76.53 0.0
20 06:55 E 15 9.66 Light Rain SCT005 BKN037 OVC047 13 13 100% 76.53 0.0
20 06:35 E 13 6.44 Light Rain BKN005 BKN035 OVC060 13 13 100% 76.53 0.0
20 06:15 E 9 12.87 Light Rain SCT041 BKN047 OVC075 13 13 100% 76.5 0.0
20 05:55 E 13 16.09 Light Rain BKN037 OVC046 13 13 100% 76.5 0.0
20 05:35 E 11 16.09 Light Drizzle BKN036 BKN044 OVC049 13 13 100% 76.5 0.0
20 05:15 E 17 16.09 Light Rain SCT032 BKN038 OVC070 13 13 100% 76.5 0.0
20 04:55 E 17 16.09 Light Rain FEW045 BKN050 OVC070 13 13 100% 76.53 0.0
20 04:35 E 19 16.09 Overcast FEW004 SCT022 OVC050 13 13 100% 76.53 0.0
20 04:15 E 17 16.09 Overcast SCT005 BKN022 OVC048 13 13 100% 76.53 0.0
20 03:55 E 19 16.09 Overcast FEW005 BKN047 OVC110 13 13 100% 76.5 0.0
20 03:35 E 15 16.09 Mostly Cloudy SCT045 SCT060 BKN110 13 13 100% 76.5 0.0
20 03:15 E 11 G 20 16.09 Overcast SCT008 BKN046 OVC055 13 13 100% 76.5 0.0
20 02:55 E 15 16.09 Overcast FEW005 BKN010 OVC055 13 13 100% 76.5 0.0
20 02:35 E 19 16.09 Mostly Cloudy FEW004 SCT009 BKN035 13 13 100% 76.5 0.0
20 02:15 E 17 16.09 Overcast FEW005 SCT036 OVC042 14 14 100% 76.53 0.0
20 01:55 E 17 16.09 Overcast OVC039 14 14 100% 76.53 0.0
20 01:35 E 20 16.09 Overcast OVC038 14 14 100% 76.53 0.0
20 00:55 E 17 16.09 Overcast OVC004 14 14 100% 76.53 0.0
19 22:55 E 20 G 30 4.02 Light Drizzle OVC003 14 14 100% 76.53 0.0
19 22:15 E 20 12.87 Light Rain OVC005 14 14 100% 76.56 0.0
19 20:35 E 19 6.44 Light Drizzle OVC004 14 14 100% 76.58 0.0
19 20:15 E 22 8.05 Fog/Mist OVC002 14 14 100% 76.53 0.0
19 19:35 E 22 16.09 Overcast OVC005 15 15 100% 76.5 0.0
19 19:15 E 20 16.09 Overcast OVC007 16 16 100% 76.5 0.0
19 18:55 E 20 16.09 Overcast BKN008 OVC015 16 16 100% 76.48 0.0
19 18:35 E 20 16.09 Overcast SCT008 OVC013 16 16 100% 76.48 0.0
19 18:15 E 19 16.09 Overcast SCT008 BKN013 OVC023 17 17 100% 76.45 0.0
19 17:55 E 19 16.09 Overcast FEW008 FEW013 OVC022 17 17 100% 76.43 0.0
19 17:35 E 17 16.09 Overcast FEW009 BKN022 OVC026 16 16 100% 76.43 0.0
19 17:15 E 17 16.09 Overcast FEW009 FEW013 OVC022 17 16 94% 76.43 0.0
19 16:55 E 20 16.09 Overcast FEW009 BKN013 OVC021 17 17 100% 76.4 0.0
19 16:35 E 17 G 26 16.09 Overcast FEW010 SCT013 OVC020 17 16 94% 76.43 0.0
19 16:15 E 19 16.09 Mostly Cloudy BKN020 17 16 94% 76.43 0.0
19 15:55 E 22 16.09 Partly Cloudy SCT027 17 16 94% 76.4 0.0
19 15:35 E 17 16.09 Mostly Cloudy FEW018 BKN026 17 17 100% 76.43 0.0
19 15:15 E 20 16.09 Thunderstorm in Vicinity OVC018 17 17 100% 76.45 0.0
19 14:55 NE 13 16.09 Thunderstorm in Vicinity OVC017 17 17 100% 76.43 0.0
19 14:35 E 13 16.09 Thunderstorm in Vicinity OVC017 17 17 100% 76.43 0.0
19 14:15 E 15 16.09 Light Rain OVC017 16 16 100% 76.43 0.0
19 13:55 E 20 16.09 Light Rain BKN017 16 16 100% 76.4 0.0
19 13:35 E 20 12.87 Thunderstorm in Vicinity Rain OVC016 17 16 94% 76.4 0.0
19 13:15 E 20 16.09 Overcast OVC014 18 16 88% 76.4 0.0
19 12:55 E 19 16.09 Overcast SCT007 OVC012 17 16 94% 76.4 0.0
19 12:35 E 17 16.09 Overcast BKN007 OVC012 16 16 100% 76.43 0.0
19 12:15 E 19 14.48 Overcast SCT008 OVC013 16 16 100% 76.45 0.0
19 11:55 SE 19 16.09 Overcast OVC011 17 16 94% 76.45 0.0
19 11:35 E 19 16.09 Overcast OVC008 17 16 94% 76.45 0.0
19 11:15 E 15 16.09 Overcast BKN007 OVC011 16 16 100% 76.48 0.0
19 10:55 E 15 16.09 Overcast BKN007 OVC012 16 16 100% 76.48 0.0
19 10:35 E 15 16.09 Mostly Cloudy SCT006 BKN011 16 16 100% 76.48 0.0
19 10:15 E 11 16.09 Mostly Cloudy BKN006 BKN011 16 16 100% 76.48 0.0
19 09:55 E 11 16.09 Mostly Cloudy SCT007 BKN012 16 16 100% 76.48 0.0
19 09:35 NE 11 16.09 Partly Cloudy SCT007 SCT012 16 16 100% 76.48 0.0
19 09:15 NE 11 16.09 Fair CLR 16 15 94% 76.45 0.0
19 08:35 Calm 16.09 Fair CLR 15 15 100% 76.45 0.0
19 08:15 Calm 16.09 Fair CLR 15 14 94% 76.43 0.0
19 07:55 Calm 16.09 Fair CLR 14 14 100% 76.43 0.0
19 07:35 Calm 16.09 Fair CLR 13 13 100% 76.43 0.0
19 07:15 Calm 16.09 Fair CLR 12 12 100% 76.4 0.0
19 06:55 Calm 16.09 Fair CLR 12 12 100% 76.4 0.0
19 06:35 Calm 16.09 Fair CLR 12 12 100% 76.38 0.0
19 06:15 Calm 16.09 Fair CLR 13 13 100% 76.38 0.0
19 05:55 S 6 16.09 Fair CLR 13 13 100% 76.38 0.0
19 05:35 S 7 16.09 Fair CLR 12 12 100% 76.38 0.0
19 05:15 S 9 16.09 Fair CLR 12 12 100% 76.4 0.0
19 04:55 Calm 16.09 Fair CLR 12 12 100% 76.4 0.0
19 04:35 Calm 16.09 Fair CLR 12 12 100% 76.38 0.0
19 04:15 SW 11 16.09 Fair CLR 12 12 100% 76.38 0.0
19 03:55 SE 9 16.09 Fair CLR 13 13 100% 76.35 0.0
19 03:35 E 6 16.09 Fair CLR 14 14 100% 76.35 0.0
19 03:15 SW 6 16.09 Fair CLR 14 14 100% 76.35 0.0
19 02:55 E 11 16.09 Fair CLR 14 14 100% 76.35 0.0
19 02:35 Calm 16.09 Fair CLR 15 15 100% 76.33 0.0
19 02:15 SW 7 16.09 Fair CLR 15 15 100% 76.33 0.0
19 01:55 SW 7 16.09 Fair CLR 15 15 100% 76.35 0.0
19 01:35 NW 7 16.09 Fair CLR 15 15 100% 76.33 0.0
19 01:15 Calm 16.09 Fair CLR 16 14 88% 76.33 0.0
19 00:55 W 7 16.09 Fair CLR 16 13 83% 76.35 0.0
19 00:35 Calm 16.09 Fair CLR 17 12 73% 76.35 0.0
19 00:15 Calm 16.09 Fair CLR 17 12 73% 76.4 0.0
18 23:35 S 19 G 33 16.09 Mostly Cloudy BKN095 18 12 68% 76.4 0.0
18 23:15 S 24 G 35 16.09 Overcast FEW060 FEW075 OVC095 16 14 88% 76.43 0.0
18 22:55 S 19 G 31 16.09 Overcast FEW045 SCT080 OVC100 16 15 94% 76.43 0.0
18 22:35 S 26 G 39 16.09 Light Rain SCT037 BKN055 BKN075 16 14 88% 76.45 0.0
18 22:15 S 28 G 37 14.48 Light Rain SCT050 BKN070 OVC090 17 14 83% 76.48 0.0
18 21:55 NW 13 G 24 16.09 Mostly Cloudy FEW075 BKN090 17 15 88% 76.5 0.0
18 21:35 NW 13 G 24 16.09 Thunderstorm in Vicinity Rain FEW040 SCT070 OVC090 17 15 88% 76.53 0.0
18 21:15 W 15 G 35 14.48 Light Rain FEW050 SCT060 BKN095 19 14 73% 76.53 0.0
18 20:55 Vrbl 11 16.09 Thunderstorm in Vicinity SCT095 BKN120 18 16 88% 76.5 0.0
18 20:35 SW 11 16.09 A Few Clouds FEW090 18 17 94% 76.5 0.0
18 20:15 SE 11 16.09 Fair CLR 18 16 88% 76.43 0.0
18 19:55 NE 9 16.09 Fair CLR 18 16 88% 76.4 0.0
18 19:35 NE 6 16.09 Fair CLR 18 16 88% 76.38 0.0
18 19:15 E 9 16.09 Fair CLR 19 16 83% 76.38 0.0
18 18:55 E 13 16.09 Fair CLR 19 16 83% 76.35 0.0
18 18:35 NE 9 16.09 Fair CLR 20 16 78% 76.35 0.0
18 18:15 NE 9 16.09 Fair CLR 21 16 73% 76.35 0.0
18 17:55 E 9 16.09 Fair CLR 22 15 65% 76.38 0.0
18 17:35 E 11 6.44 Light Rain CLR 23 15 61% 76.38 0.0
18 17:15 E 13 11.27 Light Rain CLR 24 15 57% 25 76.4 0.0
18 16:55 NE 13 3.22 Light Drizzle CLR 24 15 57% 25 76.4 0.0
18 16:35 Vrbl 9 G 19 16.09 Fair CLR 24 15 57% 25 76.4 0.0
18 16:15 NE 11 16.09 Fair CLR 24 14 54% 25 76.4 0.0
18 15:55 NE 15 16.09 Fair CLR 24 15 57% 25 76.43 0.0
18 15:35 NE 13 12.87 Light Rain CLR 24 16 61% 25 76.43 0.0
18 15:15 NE 13 16.09 Fair CLR 24 16 61% 25 76.43 0.0
18 14:55 NE 20 16.09 Fair CLR 24 16 61% 25 76.43 0.0
18 14:35 NE 13 16.09 Fair CLR 24 16 61% 25 76.43 0.0
18 14:15 Vrbl 9 G 19 16.09 Fair CLR 24 16 61% 25 76.43 0.0
18 13:55 Calm 16.09 Fair CLR 24 15 57% 25 76.45 0.0
18 13:35 Vrbl 9 16.09 Fair CLR 23 16 65% 76.45 0.0
18 13:15 Calm 16.09 Fair CLR 22 16 69% 76.48 0.0
18 12:55 Vrbl 6 16.09 Fair CLR 22 16 69% 76.5 0.0
18 12:35 NW 11 16.09 Fair CLR 21 17 78% 76.5 0.0
18 11:55 Calm 16.09 Partly Cloudy SCT011 19 17 88% 76.53 0.0
18 11:35 NW 9 16.09 Mostly Cloudy BKN008 18 17 94% 76.53 0.0
18 11:15 W 7 14.48 Mostly Cloudy BKN006 17 17 100% 76.56 0.0
18 10:55 NW 7 14.48 Overcast OVC005 17 17 100% 76.53 0.0
18 10:35 Vrbl 9 16.09 Overcast OVC004 16 16 100% 76.53 0.0
18 10:15 Calm 16.09 Overcast OVC004 15 15 100% 76.53 0.0
18 09:55 NW 6 14.48 Overcast OVC004 15 15 100% 76.5 0.0
18 09:35 Calm 11.27 Overcast OVC003 15 15 100% 76.53 0.0
18 09:15 Calm 6.44 Fog/Mist OVC003 15 15 100% 76.5 0.0
18 08:55 W 6 2.41 Fog/Mist OVC003 15 15 100% 76.5 0.0
18 08:35 W 6 3.22 Fog/Mist OVC002 15 15 100% 76.5 0.0
18 08:15 Calm 0.40 Fog OVC002 14 14 100% 76.5 0.0
18 07:55 S 7 0.24 Fog OVC002 14 14 100% 76.5 0.0
18 07:35 S 7 1.21 Fog/Mist OVC002 14 14 100% 76.5 0.0
18 07:15 SW 7 0.80 Fog OVC002 14 14 100% 76.5 0.0
18 06:55 Calm 0.80 Fog OVC002 14 14 100% 76.5 0.0
18 06:35 SW 6 0.40 Fog OVC002 14 14 100% 76.5 0.0
18 06:15 Calm 0.40 Fog OVC002 14 14 100% 76.48 0.0
18 05:55 Calm 0.40 Fog OVC002 14 14 100% 76.45 0.0
18 05:35 Calm 0.80 Fog/Mist OVC002 14 14 100% 76.45 0.0
18 05:15 Calm 0.40 Fog OVC002 14 14 100% 76.45 0.0
18 04:55 Calm 0.80 Fog OVC002 15 15 100% 76.45 0.0
18 04:35 Calm 1.61 Fog/Mist OVC002 15 15 100% 76.48 0.0
18 04:15 Calm 16.09 Overcast OVC003 15 15 100% 76.48 0.0
18 03:55 W 6 16.09 Overcast OVC003 15 15 100% 76.48 0.0
18 03:35 W 9 16.09 Overcast OVC005 15 15 100% 76.48 0.0
18 03:15 Calm 6.44 Fog/Mist BKN005 OVC055 14 14 100% 76.48 0.0
18 02:55 W 7 2.41 Fog/Mist SCT002 SCT006 BKN055 14 14 100% 76.48 0.0
18 02:35 Calm 16.09 Partly Cloudy FEW027 SCT060 15 15 100% 76.48 0.0
18 02:15 Calm 16.09 Overcast FEW026 FEW031 OVC060 15 15 100% 76.5 0.0
18 01:55 E 11 16.09 Overcast SCT028 OVC060 15 15 100% 76.48 0.0
18 01:35 E 13 16.09 Overcast OVC029 16 16 100% 76.5 0.0
18 01:15 E 15 16.09 Overcast BKN030 OVC035 16 16 100% 76.5 0.0
18 00:55 E 17 16.09 Overcast OVC033 16 16 100% 76.53 0.0
18 00:35 E 19 16.09 Overcast OVC036 16 16 100% 76.56 0.0
18 00:15 E 15 16.09 Overcast BKN040 OVC050 15 15 100% 76.56 0.0
17 23:55 E 13 16.09 Overcast BKN043 BKN050 OVC055 15 15 100% 76.58 0.0
17 23:35 E 19 16.09 Overcast OVC043 15 15 100% 76.58 0.0
17 23:15 E 9 16.09 Overcast BKN045 OVC050 15 15 100% 76.61 0.0
17 22:55 E 15 16.09 Light Drizzle SCT046 OVC050 15 15 100% 76.63 0.0
17 22:35 E 13 9.66 Light Drizzle SCT026 BKN047 OVC065 15 15 100% 76.66 0.0
17 22:15 E 13 16.09 Light Drizzle BKN027 BKN046 OVC060 15 15 100% 76.66 0.0
17 21:55 E 13 12.87 Thunderstorm in Vicinity Rain BKN020 BKN035 OVC060 15 15 100% 76.68 0.0
17 21:35 E 9 14.48 Light Rain OVC022 15 15 100% 76.71 0.0
17 21:15 E 11 16.09 Light Rain OVC025 15 15 100% 76.73 0.0
17 20:55 E 13 14.48 Overcast BKN027 OVC033 15 15 100% 76.73 0.0
17 20:35 E 20 16.09 Light Rain OVC034 15 15 100% 76.71 0.0
17 20:15 E 20 6.44 Light Rain OVC036 15 15 100% 76.73 0.0
17 19:55 E 20 9.66 Light Rain FEW002 SCT029 OVC038 15 15 100% 76.73 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)