Weather observations for the past three days for
West Yellowstone
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.
03 16:55 Calm 16.09 Fair CLR 4 -1 70% 76.5 0.0
03 16:30 Calm 16.09 Fair CLR 6 -1 61% 76.53 0.0
03 16:15 Calm 16.09 Fair CLR 7 -1 57% 76.56 0.0
03 15:55 Vrbl 6 16.09 Fair CLR 7 -1 57% 76.56 0.0
03 15:30 Calm 16.09 Fair CLR 7 -1 57% 76.58 0.0
03 15:15 Calm 16.09 Fair CLR 7 -1 57% 76.58 0.0
03 14:55 Calm 16.09 Fair CLR 6 -2 57% 76.61 0.0
03 14:30 Calm 16.09 Fair CLR 6 -2 57% 76.63 0.0
03 14:15 Calm 16.09 Fair CLR 6 -2 57% 76.63 0.0
03 13:55 Calm 16.09 Fair CLR 6 -1 61% 76.66 0.0
03 13:30 Vrbl 6 16.09 Fair CLR 6 -2 57% 76.68 0.0
03 13:15 Vrbl 7 16.09 Fair CLR 5 -2 61% 4 76.68 0.0
03 12:55 E 9 16.09 Fair CLR 5 -2 61% 3 76.71 0.0
03 12:30 Vrbl 9 16.09 Partly Cloudy SCT025 4 -2 65% 2 76.76 0.0
03 12:15 N 7 16.09 Overcast OVC024 4 -2 65% 2 76.78 0.0
03 11:55 Vrbl 11 16.09 Mostly Cloudy BKN024 4 -2 65% 2 76.81 0.0
03 11:30 NE 9 16.09 Overcast OVC023 3 -3 65% 1 76.84 0.0
03 11:15 NE 9 16.09 Overcast OVC023 3 -3 65% 1 76.89 0.0
03 10:55 Vrbl 6 16.09 Overcast OVC022 2 -3 70% 76.89 0.0
03 10:30 NE 7 16.09 Overcast OVC022 1 -4 70% -1 76.91 0.0
03 10:15 E 7 16.09 Mostly Cloudy BKN023 1 -4 70% -1 76.91 0.0
03 09:55 E 11 16.09 Overcast OVC023 1 -4 70% -2 76.91 0.0
03 09:30 E 9 16.09 Overcast OVC023 1 -4 70% -2 76.94 0.0
03 09:15 NE 7 16.09 Overcast OVC024 1 -3 75% -1 76.94 0.0
03 08:55 Calm 16.09 Overcast OVC024 1 -3 75% 76.94 0.0
03 08:30 E 7 16.09 Overcast OVC026 0 -3 80% -2 76.96 0.0
03 08:15 E 6 16.09 Overcast OVC026 0 -3 80% 76.99 0.0
03 07:55 E 7 16.09 Overcast OVC027 0 -2 87% -2 76.99 0.0
03 07:30 Calm 16.09 Overcast OVC027 -1 -2 93% 76.99 0.0
03 07:15 Calm 16.09 Overcast OVC027 -1 -2 93% 76.99 0.0
03 06:55 Calm 16.09 Overcast OVC028 -1 -2 93% 76.99 0.0
03 06:30 Calm 16.09 Overcast OVC029 -1 -2 93% 76.99 0.0
03 06:15 Calm 16.09 Overcast OVC029 -1 -2 93% 77.01 0.0
03 05:55 Calm 16.09 Overcast OVC027 -1 -2 93% 77.01 0.0
03 05:30 Calm 16.09 Overcast OVC027 -1 -2 93% 77.01 0.0
03 05:15 Calm 16.09 Overcast OVC027 -1 -2 93% 77.01 0.0
03 04:55 Calm 16.09 Overcast OVC027 -1 -2 93% 77.01 0.0
03 04:30 Calm 16.09 Overcast OVC027 -1 -2 93% 77.01 0.0
03 04:15 Calm 16.09 Overcast OVC028 -1 -2 93% 77.01 0.0
03 03:55 Calm 16.09 Overcast OVC028 -1 -2 93% 77.01 0.0
03 03:30 Calm 16.09 Overcast OVC028 -1 -2 93% 77.01 0.0
03 03:15 Calm 16.09 Overcast OVC028 -1 -2 93% 77.01 0.0
03 02:55 Calm 16.09 Overcast OVC029 -1 -2 93% 77.04 0.0
03 02:30 Calm 16.09 Overcast OVC028 -1 -2 93% 77.04 0.0
03 02:15 SW 7 16.09 Overcast OVC029 -1 -2 93% -3 77.04 0.0
03 01:55 Calm 16.09 Overcast OVC028 -1 -2 93% 77.04 0.0
03 01:30 Calm 16.09 Overcast OVC028 -1 -2 93% 77.04 0.0
03 01:15 E 6 16.09 Overcast OVC027 -1 -3 86% 77.04 0.0
03 00:55 Calm 16.09 Overcast OVC029 -1 -3 86% 77.01 0.0
03 00:30 Calm 16.09 Overcast OVC029 -1 -2 93% 77.04 0.0
03 00:15 Calm 16.09 Overcast OVC029 -1 -2 93% 77.04 0.0
02 23:55 Calm 16.09 Overcast OVC030 -1 -2 93% 77.06 0.0
02 23:35 Calm 16.09 Overcast OVC031 -1 -2 93% 77.06 0.0
02 23:10 Calm 16.09 Overcast OVC032 -1 -2 93% 77.06 0.0
02 22:55 Calm 16.09 Overcast OVC033 -2 -2 100% 77.06 0.0
02 22:35 Calm 16.09 Overcast OVC033 -2 -2 100% 77.06 0.0
02 22:10 Calm 16.09 Mostly Cloudy BKN033 -3 -3 100% 77.04 0.0
02 21:55 Calm 16.09 Partly Cloudy SCT034 -3 -3 100% 77.01 0.0
02 21:35 Calm 16.09 Fair CLR -3 -3 100% 76.99 0.0
02 21:10 Calm 16.09 A Few Clouds FEW035 -3 -3 100% 76.99 0.0
02 20:55 Calm 16.09 Mostly Cloudy BKN035 -2 -2 100% 76.99 0.0
02 20:35 Calm 16.09 Overcast OVC035 -1 -2 93% 76.99 0.0
02 20:10 Calm 16.09 Overcast OVC035 -1 -2 93% 76.99 0.0
02 19:50 Calm 16.09 Overcast OVC036 -1 -1 100% 77.01 0.0
02 19:35 Calm 16.09 Overcast OVC036 -1 -2 93% 77.01 0.0
02 19:10 SW 6 16.09 Overcast OVC036 -1 -2 93% 76.99 0.0
02 18:55 Calm 16.09 Overcast OVC037 -1 -2 93% 76.96 0.0
02 18:35 N 6 16.09 Overcast OVC037 0 -3 80% 76.96 0.0
02 18:15 Calm 16.09 Overcast OVC037 0 -2 87% 76.96 0.0
02 17:55 Calm 16.09 Overcast OVC037 0 -2 87% 76.96 0.0
02 17:35 Calm 16.09 Overcast OVC039 0 -2 87% 76.94 0.0
02 17:15 Calm 16.09 Mostly Cloudy BKN039 0 -3 80% 76.94 0.0
02 16:55 N 7 16.09 Mostly Cloudy BKN040 2 -4 65% 0 76.91 0.0
02 16:35 N 7 16.09 Mostly Cloudy BKN039 3 -4 60% 1 76.91 0.0
02 16:15 NE 15 16.09 Mostly Cloudy BKN038 4 -4 56% 1 76.89 0.0
02 15:55 NE 11 16.09 Mostly Cloudy BKN040 3 -4 60% 0 76.89 0.0
02 15:35 NE 19 16.09 Overcast OVC040 4 -4 56% 0 76.86 0.0
02 15:15 NE 15 16.09 Overcast OVC039 4 -4 56% 1 76.86 0.0
02 14:55 NE 17 16.09 Overcast OVC041 4 -4 56% 1 76.86 0.0
02 14:35 N 11 16.09 Overcast OVC041 4 -4 56% 2 76.84 0.0
02 14:15 N 11 16.09 Overcast OVC038 4 -3 61% 2 76.84 0.0
02 13:50 N 17 16.09 Overcast BKN036 OVC042 4 -3 61% 1 76.81 0.0
02 13:35 N 13 G 22 16.09 Overcast OVC039 4 -4 56% 1 76.78 0.0
02 13:15 N 13 G 22 16.09 Overcast OVC040 5 -3 57% 2 76.78 0.0
02 12:55 N 13 16.09 Overcast OVC039 4 -3 61% 1 76.76 0.0
02 12:35 N 15 16.09 Overcast BKN034 OVC041 4 -3 61% 1 76.76 0.0
02 12:15 N 11 16.09 Overcast BKN033 OVC039 4 -3 61% 2 76.76 0.0
02 11:55 N 9 16.09 Overcast SCT032 BKN041 OVC049 4 -3 61% 2 76.73 0.0
02 11:35 N 15 16.09 Overcast FEW032 OVC041 5 -2 61% 2 76.73 0.0
02 11:15 Vrbl 7 16.09 Overcast SCT034 OVC042 4 -3 61% 2 76.73 0.0
02 10:55 N 9 16.09 Overcast OVC043 3 -2 70% 1 76.71 0.0
02 10:35 N 7 16.09 Overcast OVC042 3 -2 70% 1 76.68 0.0
02 10:15 Vrbl 6 16.09 Overcast OVC040 3 -1 75% 76.66 0.0
02 09:55 N 7 16.09 Overcast OVC038 2 -1 81% 0 76.63 0.0
02 09:35 N 11 16.09 Overcast OVC041 2 -1 81% -1 76.61 0.0
02 09:15 N 9 16.09 Overcast OVC044 2 -1 81% -0 76.58 0.0
02 08:55 N 9 16.09 Overcast OVC042 2 -1 81% -0 76.58 0.0
02 08:35 N 13 16.09 Overcast SCT038 OVC044 2 -2 75% -1 76.56 0.0
02 08:15 N 13 16.09 Overcast BKN041 OVC046 2 -2 75% -1 76.53 0.0
02 07:55 N 13 16.09 Overcast OVC040 1 -1 87% -2 76.5 0.0
02 07:35 N 9 16.09 Overcast OVC037 1 -1 87% -2 76.45 0.0
02 07:15 N 11 16.09 Overcast FEW031 OVC037 1 -1 87% -2 76.43 0.0
02 06:55 NE 11 16.09 Overcast OVC034 1 -1 87% -2 76.4 0.0
02 06:30 NE 13 16.09 Overcast OVC035 1 -1 87% -2 76.35 0.0
02 06:15 NE 11 16.09 Overcast OVC034 1 -1 87% -2 76.35 0.0
02 05:55 E 9 16.09 Overcast OVC035 1 0 93% -2 76.33 0.0
02 05:30 Calm 16.09 Overcast OVC035 1 0 93% 76.3 0.0
02 05:15 Calm 16.09 Overcast BKN033 OVC039 1 0 93% 76.28 0.0
02 04:55 Calm 16.09 Overcast OVC033 1 0 93% 76.28 0.0
02 04:30 Calm 16.09 Overcast SCT030 OVC038 1 0 93% 76.23 0.0
02 04:15 Calm 16.09 Overcast OVC036 1 0 93% 76.2 0.0
02 03:55 Calm 16.09 Overcast OVC036 1 0 93% 76.2 0.0
02 03:35 Calm 16.09 Overcast OVC037 1 0 93% 76.17 0.0
02 03:15 E 6 16.09 Overcast OVC037 1 0 93% 76.15 0.0
02 02:50 NE 9 16.09 Unknown Precip BKN043 OVC055 1 0 93% -2 76.15 0.0
02 02:35 N 7 16.09 Unknown Precip FEW025 BKN046 OVC060 1 0 93% -1 76.12 0.0
02 02:15 Calm 16.09 Overcast BKN029 BKN034 OVC048 2 0 87% 76.12 0.0
02 01:55 Calm 16.09 Overcast SCT029 BKN045 OVC060 1 0 93% 76.1 0.0
02 01:35 Calm 16.09 Overcast FEW026 SCT039 OVC047 1 1 100% 76.07 0.0
02 01:10 Calm 16.09 Overcast BKN026 BKN033 OVC044 1 0 93% 76.05 0.0
02 00:55 N 6 16.09 Overcast FEW025 BKN034 OVC043 2 0 87% 76.02 0.0
02 00:35 NE 11 16.09 Overcast OVC031 2 0 87% -1 76 0.0
02 00:15 NE 13 16.09 Overcast FEW024 BKN028 OVC036 2 0 87% -1 75.95 0.0
01 23:55 NE 11 16.09 Overcast SCT028 BKN035 OVC042 2 0 87% -1 75.9 0.0
01 23:30 Calm 16.09 Overcast SCT027 OVC034 2 1 93% 75.87 0.0
01 23:15 Calm 16.09 Overcast BKN028 BKN040 OVC060 2 1 93% 75.87 0.0
01 22:55 Calm 16.09 Overcast FEW017 SCT026 OVC060 2 2 100% 75.84 0.0
01 22:35 Calm 16.09 Overcast BKN018 OVC055 2 2 100% 75.84 0.0
01 22:15 N 7 16.09 Overcast OVC020 3 2 93% 1 75.82 0.0
01 21:55 Calm 16.09 Overcast BKN021 OVC050 3 2 93% 75.84 0.0 0.03
01 21:35 E 7 14.48 Overcast SCT019 BKN024 OVC050 3 3 100% 1 75.84 0.0
01 21:15 SE 7 12.87 Overcast FEW013 SCT018 OVC025 3 3 100% 1 75.82 0.0
01 20:30 Calm 6.44 Light Rain Fog/Mist BKN018 OVC025 3 3 100% 75.79 0.0
01 20:15 Calm 9.66 Light Rain Fog/Mist BKN019 OVC025 3 3 100% 75.79 0.0
01 19:55 Calm 16.09 Overcast BKN019 OVC024 3 3 100% 75.77 0.0 0.03
01 19:35 Calm 16.09 Overcast BKN022 OVC029 3 3 100% 75.74 0.0
01 19:10 SW 6 16.09 Overcast SCT022 BKN032 OVC047 3 3 100% 75.72 0.0
01 18:55 Calm 9.66 Unknown Precip Fog/Mist FEW017 SCT023 OVC031 3 3 100% 75.69 0.0 0.05
01 18:35 SW 7 9.66 Fog/Mist SCT020 OVC026 4 3 93% 2 75.67 0.0
01 18:15 SW 7 8.05 Light Rain Fog/Mist SCT020 BKN026 OVC034 4 4 100% 2 75.67 0.0
01 17:55 SW 6 11.27 Overcast SCT019 SCT024 OVC033 4 4 100% 75.64 0.0 0.1
01 17:35 SW 6 11.27 Light Rain BKN019 OVC028 4 4 100% 75.62 0.0
01 17:15 Calm 8.05 Fog/Mist BKN029 OVC035 4 4 100% 75.62 0.0
01 16:55 SW 6 4.83 Light Rain Fog/Mist OVC027 4 4 100% 75.59 0.0 0.13
01 16:35 Calm 8.05 Light Rain Fog/Mist SCT027 OVC032 4 4 100% 75.59 0.0
01 16:15 Calm 9.66 Light Rain Fog/Mist FEW005 FEW020 BKN033 4 4 100% 75.57 0.0
01 15:55 Calm 9.66 Unknown Precip Fog/Mist SCT005 SCT024 BKN036 4 4 100% 75.59 0.0 0.08
01 15:35 Calm 8.05 Unknown Precip Fog/Mist FEW020 SCT037 BKN043 4 4 100% 75.57 0.0
01 15:15 Calm 6.44 Unknown Precip Fog/Mist FEW007 SCT023 BKN036 4 4 100% 75.57 0.0
01 14:50 Calm 9.66 Unknown Precip Fog/Mist FEW023 OVC032 5 4 93% 75.57 0.0
01 14:35 Vrbl 6 9.66 Unknown Precip Fog/Mist FEW008 FEW020 BKN032 5 4 93% 75.57 0.0
01 14:15 Calm 8.05 Fog/Mist FEW013 FEW018 SCT023 5 4 93% 75.57 0.0
01 13:55 NW 7 8.05 Fog/Mist FEW006 SCT013 BKN018 5 4 93% 4 75.59 0.0 0.08
01 13:35 NW 6 8.05 Fog/Mist FEW006 OVC018 5 4 93% 75.59 0.0
01 13:15 Calm 8.05 Fog/Mist SCT008 OVC017 4 4 100% 75.62 0.0
01 12:55 Calm 6.44 Light Rain Fog/Mist BKN007 BKN012 OVC018 4 4 100% 75.64 0.0 0.13
01 12:35 Calm 6.44 Unknown Precip Fog/Mist BKN007 BKN013 OVC020 4 4 100% 75.67 0.0
01 12:15 Calm 8.05 Unknown Precip Fog/Mist SCT007 SCT011 OVC022 4 4 100% 75.69 0.0
01 11:55 Calm 6.44 Fog/Mist SCT006 BKN022 BKN030 4 4 100% 75.72 0.0 0.08
01 11:35 Calm 6.44 Unknown Precip Fog/Mist SCT005 SCT012 BKN023 4 4 100% 75.74 0.0
01 11:15 Calm 8.05 Unknown Precip Fog/Mist SCT005 BKN012 OVC026 4 4 100% 75.74 0.0
01 10:55 Calm 11.27 Unknown Precip BKN004 OVC007 4 4 100% 75.77 0.0 0.03
01 10:35 Calm 9.66 Unknown Precip Fog/Mist OVC003 4 3 93% 75.79 0.0
01 10:15 Calm 8.05 Fog/Mist OVC003 3 3 100% 75.79 0.0
01 09:55 Calm 6.44 Unknown Precip Fog/Mist OVC003 3 3 100% 75.79 0.0 0.03
01 09:35 Calm 12.87 Overcast OVC004 3 3 100% 75.82 0.0
01 09:10 Calm 11.27 Overcast OVC003 3 3 100% 75.84 0.0
01 08:50 Calm 14.48 Overcast OVC003 2 2 100% 75.87 0.0
01 08:35 Calm 8.05 Fog/Mist OVC003 2 2 100% 75.87 0.0
01 08:10 Calm 8.05 Fog/Mist BKN003 OVC007 2 2 100% 75.9 0.0
01 07:50 Calm 4.02 Fog/Mist SCT003 SCT007 OVC026 2 2 100% 75.92 0.0
01 07:35 Calm 2.82 Unknown Precip Fog/Mist BKN003 BKN008 OVC027 2 2 100% 75.9 0.0
01 07:10 Calm 4.02 Unknown Precip Fog/Mist BKN003 OVC008 2 2 100% 75.92 0.0
01 06:35 Calm 8.05 Fog/Mist OVC003 2 2 100% 75.95 0.0
01 06:15 Calm 11.27 Overcast BKN003 BKN029 OVC036 2 2 100% 75.97 0.0
01 05:55 Calm 9.66 Fog/Mist SCT002 BKN028 OVC035 2 2 100% 75.97 0.0 0.05
01 05:35 Calm 11.27 Overcast FEW025 OVC032 2 2 100% 76 0.0
01 05:15 Calm 6.44 Light Rain Fog/Mist FEW003 SCT015 BKN024 2 2 100% 76.02 0.0
01 04:50 Calm 4.83 Light Rain Fog/Mist OVC003 2 2 100% 76.05 0.0
01 04:30 Calm 4.83 Light Rain Fog/Mist OVC003 2 2 100% 76.05 0.0
01 04:10 Calm 4.83 Light Rain Fog/Mist OVC004 2 2 100% 76.05 0.0
01 03:50 Calm 6.44 Light Rain Fog/Mist SCT004 SCT019 OVC033 2 2 100% 76.05 0.0
01 03:35 Calm 8.05 Fog/Mist FEW019 SCT025 OVC034 2 2 100% 76.07 0.0
01 03:10 Calm 11.27 Unknown Precip FEW003 SCT022 BKN027 2 2 100% 76.07 0.0
01 02:50 Calm 8.05 Unknown Precip Fog/Mist FEW005 FEW016 OVC021 2 2 100% 76.1 0.0
01 02:30 Calm 6.44 Unknown Precip Fog/Mist SCT007 OVC021 2 2 100% 76.12 0.0
01 02:10 Calm 4.83 Unknown Precip Fog/Mist BKN007 OVC023 2 2 100% 76.12 0.0
01 01:50 Calm 12.87 Overcast FEW008 OVC025 2 2 100% 76.12 0.0
01 01:35 Calm 11.27 Overcast BKN027 OVC035 2 2 100% 76.15 0.0
01 01:10 S 6 16.09 Overcast FEW025 BKN033 OVC040 2 2 100% 76.17 0.0
01 01:55 Calm 16.09 Overcast SCT025 OVC032 1 1 100% 76.15 0.0
01 01:35 Calm 11.27 Overcast FEW006 BKN025 OVC035 1 1 100% 76.2 0.0
01 01:10 Calm 9.66 Unknown Precip Fog/Mist OVC004 1 1 100% 76.2 0.0
01 00:55 Calm 12.87 Unknown Precip OVC004 1 1 100% 76.23 0.0 0.03
01 00:35 Calm 3.22 Fog/Mist OVC004 1 1 100% 76.23 0.0
01 00:10 Calm 16.09 Mostly Cloudy BKN004 1 1 100% 76.28 0.0
31 23:55 Calm 16.09 Mostly Cloudy SCT003 SCT038 BKN044 1 1 100% 76.28 0.0
31 23:35 Calm 16.09 Partly Cloudy SCT042 SCT048 2 2 100% 76.28 0.0
31 23:10 NW 6 16.09 Partly Cloudy SCT030 SCT036 SCT044 2 2 100% 76.3 0.0
31 22:35 Calm 16.09 Overcast BKN009 OVC030 2 2 100% 76.33 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)