National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
West Yellowstone
Imperial (Metric)
Date Time (mdt) 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 17:30 SW 15 10.00 Fair CLR 73.4 32 22% 30.25 0.0
06 17:10 SW 13 G 20 10.00 Fair CLR 73.4 21.2 14% 30.25 0.0
06 16:50 SW 12 10.00 NULL NULL 73.4 23 15% 30.25 0.0
06 16:35 SW 9 G 16 10.00 Fair CLR 73.4 24.8 16% 30.25 0.0
06 16:15 SW 10 10.00 Fair CLR 73.4 26.6 17% 30.25 0.0
06 15:55 SW 13 10.00 Fair CLR 73.4 26.6 17% 30.25 0.0
06 15:35 Vrbl 6 G 15 10.00 Fair CLR 73.4 30.2 20% 30.26 0.0
06 15:15 SW 10 G 20 10.00 Fair CLR 73.4 30.2 20% 30.26 0.0
06 14:55 SW 8 G 20 10.00 Fair CLR 73.4 30.2 20% 30.27 0.0
06 14:30 W 9 G 16 10.00 Fair CLR 71.6 30.2 22% 30.27 0.0
06 14:10 SW 10 10.00 Fair CLR 69.8 30.2 23% 30.28 0.0
06 13:55 Vrbl 7 G 13 10.00 Fair CLR 71.6 30.2 22% 30.29 0.0
06 13:35 Vrbl 3 10.00 Fair CLR 69.8 32 25% 30.29 0.0
06 13:15 Calm 10.00 Fair CLR 69.8 30.2 23% 30.31 0.0
06 12:50 SW 7 10.00 Fair CLR 68 32 26% 30.31 0.0
06 12:35 W 7 10.00 Fair CLR 68 33.8 28% 30.32 0.0
06 12:15 Vrbl 5 10.00 Fair CLR 64.4 37.4 37% 30.33 0.0
06 11:55 Calm 10.00 Fair CLR 60.8 35.6 39% 30.33 0.0
06 11:35 Calm 10.00 Fair CLR 57.2 35.6 44% 30.33 0.0
06 11:10 SW 5 10.00 Fair CLR 55.4 33.8 44% 30.33 0.0
06 10:50 Calm 10.00 Fair CLR 53.6 35.6 51% 30.34 0.0
06 10:30 Calm 10.00 Fair CLR 50 33.8 54% 30.34 0.0
06 10:10 Calm 10.00 Fair CLR 48.2 33.8 58% 30.35 0.0
06 09:50 Calm 10.00 Fair CLR 44.6 33.8 66% 30.35 0.0
06 09:35 Calm 10.00 Fair CLR 42.8 33.8 71% 30.35 0.0
06 09:10 NE 5 10.00 Fair CLR 41 32 70% 38 30.34 0.0
06 08:50 Calm 10.00 Fair CLR 37.4 30.2 75% 30.32 0.0
06 08:30 Calm 10.00 Fair CLR 32 28.4 87% 30.32 0.0
06 08:15 Calm 10.00 Fair CLR 30.2 28.4 93% 30.32 0.0
06 07:50 Calm 10.00 Fair CLR 26.6 24.8 93% 30.32 0.0
06 07:35 Calm 10.00 Fair CLR 26.6 24.8 93% 30.32 0.0
06 07:10 Calm 10.00 Fair CLR 26.6 24.8 93% 30.32 0.0
06 06:50 Calm 10.00 Fair CLR 26.6 24.8 93% 30.31 0.0
06 06:35 Calm 10.00 Fair CLR 26.6 24.8 93% 30.31 0.0
06 06:15 Calm 10.00 Fair CLR 28.4 24.8 86% 30.31 0.0
06 05:50 Calm 10.00 Fair CLR 28.4 26.6 93% 30.3 0.0
06 05:30 Calm 10.00 Fair CLR 28.4 26.6 93% 30.3 0.0
06 05:10 Calm 10.00 Fair CLR 28.4 26.6 93% 30.3 0.0
06 04:50 Calm 10.00 Fair CLR 30.2 26.6 86% 30.29 0.0
06 04:35 Calm 10.00 Fair CLR 30.2 26.6 86% 30.29 0.0
06 04:10 Calm 10.00 Fair CLR 30.2 28.4 93% 30.29 0.0
06 03:50 Calm 10.00 Fair CLR 30.2 26.6 86% 30.29 0.0
06 03:30 Calm 10.00 Fair CLR 32 28.4 87% 30.28 0.0
06 03:15 Calm 10.00 Fair CLR 32 26.6 80% 30.28 0.0
06 02:50 Calm 10.00 Fair CLR 32 26.6 80% 30.27 0.0
06 02:30 Calm 10.00 Fair CLR 33.8 28.4 81% 30.27 0.0
06 02:10 Calm 10.00 Fair CLR 33.8 28.4 81% 30.27 0.0
06 01:50 SW 3 10.00 Fair CLR 33.8 28.4 81% 30.27 0.0
06 01:35 Calm 10.00 Fair CLR 33.8 28.4 81% 30.28 0.0
06 01:15 Calm 10.00 Fair CLR 35.6 28.4 75% 30.28 0.0
06 00:55 Calm 10.00 Fair CLR 35.6 28.4 75% 30.28 0.0
06 00:35 Calm 10.00 A Few Clouds FEW120 37.4 28.4 70% 30.28 0.0
06 00:10 Calm 10.00 A Few Clouds FEW120 37.4 30.2 75% 30.28 0.0
05 23:55 Calm 10.00 Partly Cloudy SCT120 39.2 30.2 70% 30.28 0.0
05 23:35 Calm 10.00 Partly Cloudy SCT120 39.2 30.2 70% 30.28 0.0
05 23:10 Calm 10.00 Fair CLR 42.8 30.2 61% 30.28 0.0
05 22:55 Calm 10.00 Fair CLR 41 30.2 66% 30.29 0.0
05 22:35 SW 3 10.00 Fair CLR 42.8 32 66% 30.28 0.0
05 22:15 Calm 10.00 Fair CLR 44.6 32 61% 30.28 0.0
05 21:55 Calm 10.00 Partly Cloudy SCT120 46.4 32 57% 30.28 0.0
05 21:35 Calm 10.00 Partly Cloudy SCT120 48.2 32 54% 30.27 0.0
05 21:15 SW 5 10.00 Partly Cloudy SCT120 48.2 32 54% 47 30.27 0.0
05 20:55 Calm 10.00 A Few Clouds FEW120 50 32 50% 30.27 0.0
05 20:10 Calm 10.00 Fair CLR 53.6 33.8 47% 30.26 0.0
05 19:55 Calm 10.00 Fair CLR 55.4 33.8 44% 30.26 0.0
05 19:35 NE 7 10.00 Fair CLR 55.4 33.8 44% 30.25 0.0
05 19:10 Calm 10.00 Fair CLR 59 33.8 39% 30.24 0.0
05 18:55 Calm 10.00 Fair CLR 60.8 33.8 36% 30.24 0.0
05 18:35 S 5 10.00 Fair CLR 62.6 35.6 37% 30.24 0.0
05 18:15 S 8 10.00 Fair CLR 66.2 33.8 30% 30.24 0.0
05 17:50 SW 10 G 20 10.00 Fair CLR 69.8 32 25% 30.24 0.0
05 17:35 SW 12 G 21 10.00 Fair CLR 71.6 32 23% 30.24 0.0
05 17:15 SW 13 10.00 Fair CLR 71.6 30.2 22% 30.24 0.0
05 16:50 SW 18 10.00 Fair CLR 73.4 30.2 20% 30.24 0.0
05 16:30 SW 14 G 21 10.00 Fair CLR 73.4 30.2 20% 30.24 0.0
05 16:15 SW 18 10.00 Fair CLR 75.2 30.2 19% 76 30.24 0.0
05 15:50 SW 14 G 25 10.00 Fair CLR 73.4 32 22% 30.25 0.0
05 15:35 SW 18 G 25 10.00 Fair CLR 75.2 32 21% 76 30.25 0.0
05 15:15 SW 12 G 25 10.00 Fair CLR 75.2 32 21% 76 30.26 0.0
05 14:50 SW 15 G 25 10.00 Fair CLR 73.4 33.8 23% 30.27 0.0
05 14:30 SW 17 G 23 10.00 Fair CLR 71.6 33.8 25% 30.27 0.0
05 14:15 SW 17 10.00 Fair CLR 73.4 33.8 23% 30.27 0.0
05 13:50 SW 15 G 22 10.00 Fair CLR 71.6 33.8 25% 30.29 0.0
05 13:30 SW 14 G 22 10.00 Fair CLR 73.4 33.8 23% 30.29 0.0
05 13:15 S 17 10.00 Fair CLR 73.4 33.8 23% 30.29 0.0
05 12:50 SW 9 G 17 10.00 Fair CLR 71.6 33.8 25% 30.31 0.0
05 12:30 Vrbl 3 10.00 Fair CLR 68 37.4 33% 30.31 0.0
05 12:15 Calm 10.00 Fair CLR 66.2 35.6 32% 30.32 0.0
05 11:50 Calm 10.00 Fair CLR 60.8 35.6 39% 30.33 0.0
05 11:35 Calm 10.00 Fair CLR 59 33.8 39% 30.34 0.0
05 11:15 Calm 10.00 Fair CLR 55.4 32 41% 30.35 0.0
05 10:50 Calm 10.00 Fair CLR 51.8 30.2 44% 30.36 0.0
05 10:30 Calm 10.00 Fair CLR 50 30.2 47% 30.36 0.0
05 10:15 Calm 10.00 Fair CLR 48.2 30.2 50% 30.36 0.0
05 09:50 Calm 10.00 Fair CLR 44.6 30.2 57% 30.37 0.0
05 09:35 Calm 10.00 Fair CLR 42.8 28.4 57% 30.37 0.0
05 09:15 Calm 10.00 Fair CLR 39.2 28.4 65% 30.37 0.0
05 08:55 Calm 10.00 Fair CLR 35.6 28.4 75% 30.37 0.0
05 08:35 Calm 10.00 Fair CLR 32 26.6 80% 30.37 0.0
05 08:15 Calm 10.00 Fair CLR 30.2 26.6 86% 30.36 0.0
05 07:50 Calm 10.00 Fair CLR 30.2 26.6 86% 30.36 0.0
05 07:35 Calm 10.00 Fair CLR 28.4 24.8 86% 30.36 0.0
05 07:15 Calm 10.00 Fair CLR 28.4 24.8 86% 30.36 0.0
05 06:50 Calm 10.00 Fair CLR 28.4 24.8 86% 30.36 0.0
05 06:30 Calm 10.00 Fair CLR 28.4 24.8 86% 30.36 0.0
05 06:15 Calm 10.00 Fair CLR 28.4 24.8 86% 30.35 0.0
05 05:50 Calm 10.00 Fair CLR 26.6 23 86% 30.35 0.0
05 05:30 Calm 10.00 Fair CLR 28.4 23 80% 30.35 0.0
05 05:15 Calm 10.00 Fair CLR 28.4 23 80% 30.35 0.0
05 04:50 Calm 10.00 Fair CLR 26.6 23 86% 30.35 0.0
05 04:35 Calm 10.00 Fair CLR 28.4 23 80% 30.35 0.0
05 04:15 Calm 10.00 Fair CLR 28.4 23 80% 30.35 0.0
05 03:55 Calm 10.00 Fair CLR 28.4 24.8 86% 30.36 0.0
05 03:15 Calm 10.00 Fair CLR 30.2 23 75% 30.36 0.0
05 02:50 Calm 10.00 Fair CLR 30.2 24.8 80% 30.36 0.0
05 02:30 Calm 10.00 Fair CLR 30.2 24.8 80% 30.36 0.0
05 02:15 Calm 10.00 Fair CLR 32 24.8 75% 30.35 0.0
05 01:50 Calm 10.00 Fair CLR 32 24.8 75% 30.36 0.0
05 01:30 Calm 10.00 Fair CLR 32 24.8 75% 30.36 0.0
05 01:15 Calm 10.00 Fair CLR 33.8 24.8 70% 30.36 0.0
05 00:55 Calm 10.00 Fair CLR 33.8 24.8 70% 30.36 0.0
05 00:35 Calm 10.00 Fair CLR 35.6 26.6 70% 30.36 0.0
05 00:10 Calm 10.00 Fair CLR 35.6 26.6 70% 30.36 0.0
04 23:55 Calm 10.00 Fair CLR 35.6 26.6 70% 30.36 0.0
04 23:35 Calm 10.00 Fair CLR 37.4 26.6 65% 30.36 0.0
04 23:15 Calm 10.00 Fair CLR 39.2 26.6 61% 30.36 0.0
04 22:55 Calm 10.00 Fair CLR 39.2 26.6 61% 30.36 0.0
04 22:35 Calm 10.00 Fair CLR 41 26.6 57% 30.36 0.0
04 22:10 Calm 10.00 Fair CLR 42.8 26.6 53% 30.35 0.0
04 21:50 Calm 10.00 Fair CLR 44.6 28.4 53% 30.35 0.0
04 21:35 Calm 10.00 Fair CLR 46.4 26.6 46% 30.35 0.0
04 21:10 Calm 10.00 Fair CLR 50 26.6 40% 30.35 0.0
04 20:55 Vrbl 3 10.00 Fair CLR 50 26.6 40% 30.35 0.0
04 20:35 Calm 10.00 Fair CLR 55.4 28.4 36% 30.34 0.0
04 20:10 S 7 10.00 Fair CLR 53.6 28.4 38% 30.34 0.0
04 19:50 S 3 10.00 Fair CLR 55.4 28.4 36% 30.34 0.0
04 19:10 Calm 10.00 Fair CLR 62.6 28.4 27% 30.33 0.0
04 18:55 S 5 10.00 Fair CLR 64.4 26.6 24% 30.33 0.0
04 18:35 SW 8 10.00 Fair CLR 68 26.6 21% 30.33 0.0
04 18:10 SW 9 10.00 Fair CLR 71.6 24.8 17% 30.33 0.0
04 17:50 SW 12 10.00 Fair CLR 71.6 23 16% 30.34 0.0
04 17:35 SW 9 10.00 Fair CLR 73.4 21.2 14% 30.34 0.0
04 17:15 SW 9 10.00 Fair CLR 73.4 21.2 14% 30.34 0.0
04 16:50 SW 16 10.00 Fair CLR 73.4 21.2 14% 30.34 0.0
04 16:35 SW 10 G 18 10.00 Fair CLR 73.4 23 15% 30.34 0.0
04 16:15 SW 7 G 16 10.00 Fair CLR 73.4 23 15% 30.34 0.0
04 15:50 S 5 G 18 10.00 Fair CLR 73.4 23 15% 30.35 0.0
04 15:35 SW 9 G 15 10.00 Fair CLR 73.4 23 15% 30.35 0.0
04 15:15 SW 10 10.00 Fair CLR 73.4 23 15% 30.35 0.0
04 14:50 SW 16 10.00 Fair CLR 73.4 24.8 16% 30.36 0.0
04 14:35 SW 10 G 17 10.00 Fair CLR 73.4 24.8 16% 30.36 0.0
04 14:15 S 7 G 16 10.00 Fair CLR 71.6 26.6 19% 30.37 0.0
04 13:50 Vrbl 6 G 13 10.00 Fair CLR 71.6 28.4 20% 30.38 0.0
04 13:35 S 13 10.00 Fair CLR 69.8 28.4 21% 30.38 0.0
04 13:15 Calm 10.00 Fair CLR 68 30.2 24% 30.39 0.0
04 12:50 Calm 10.00 Fair CLR 62.6 32 32% 30.4 0.0
04 12:35 Calm 10.00 Fair CLR 60.8 30.2 31% 30.41 0.0
04 12:15 Calm 10.00 Fair CLR 59 30.2 34% 30.42 0.0
04 11:50 Calm 10.00 Fair CLR 55.4 30.2 38% 30.43 0.0
04 11:35 Calm 10.00 Fair CLR 53.6 30.2 41% 30.43 0.0
04 11:15 Calm 10.00 Fair CLR 51.8 30.2 44% 30.44 0.0
04 10:55 Calm 10.00 Fair CLR 50 30.2 47% 30.44 0.0
04 10:35 Calm 10.00 Fair CLR 46.4 30.2 53% 30.45 0.0
04 10:15 Calm 10.00 Fair CLR 44.6 28.4 53% 30.45 0.0
04 09:50 Calm 10.00 Fair CLR 39.2 28.4 65% 30.45 0.0
04 09:35 Calm 10.00 Fair CLR 37.4 28.4 70% 30.45 0.0
04 09:15 Calm 10.00 Fair CLR 35.6 28.4 75% 30.45 0.0
04 08:50 Calm 3.00 Fair with Haze CLR 32 26.6 80% 30.45 0.0
04 08:35 Calm 4.00 Fair with Haze CLR 30.2 24.8 80% 30.45 0.0
04 08:10 Calm 5.00 Fog/Mist CLR 26.6 23 86% 30.45 0.0
04 07:50 Calm 2.50 Fog/Mist CLR 24.8 21.2 86% 30.44 0.0
04 07:35 Calm 10.00 Fair CLR 23 21.2 93% 30.43 0.0
04 07:15 Calm 10.00 Fair CLR 24.8 23 93% 30.43 0.0
04 06:50 Calm 10.00 Fair CLR 24.8 21.2 86% 30.43 0.0
04 06:30 Calm 10.00 Fair CLR 24.8 23 93% 30.42 0.0
04 06:15 Calm 10.00 Fair CLR 24.8 23 93% 30.42 0.0
04 05:50 Calm 10.00 Fair CLR 26.6 23 86% 30.42 0.0
04 05:35 Calm 10.00 Fair CLR 26.6 23 86% 30.42 0.0
04 05:10 Calm 10.00 Fair CLR 26.6 23 86% 30.41 0.0
04 04:50 Calm 10.00 Fair CLR 26.6 23 86% 30.41 0.0
04 04:35 Calm 10.00 Fair CLR 26.6 23 86% 30.41 0.0
04 04:15 Calm 10.00 Fair CLR 26.6 23 86% 30.41 0.0
04 03:50 Calm 10.00 Fair CLR 26.6 23 86% 30.41 0.0
04 03:35 Calm 10.00 Fair CLR 26.6 23 86% 30.41 0.0
04 03:15 Calm 10.00 Fair CLR 26.6 23 86% 30.41 0.0
04 02:50 Calm 10.00 Fair CLR 26.6 23 86% 30.41 0.0
04 02:35 Calm 10.00 Fair CLR 26.6 23 86% 30.41 0.0
04 02:15 Calm 10.00 Fair CLR 28.4 23 80% 30.4 0.0
04 01:50 Calm 10.00 Fair CLR 28.4 24.8 86% 30.4 0.0
04 01:35 Calm 10.00 Fair CLR 28.4 24.8 86% 30.4 0.0
04 01:15 S 3 10.00 Fair CLR 30.2 24.8 80% 30.4 0.0
04 00:55 Calm 10.00 Fair CLR 30.2 24.8 80% 30.4 0.0
04 00:35 Calm 10.00 Fair CLR 30.2 24.8 80% 30.39 0.0
04 00:10 Calm 10.00 Fair CLR 32 26.6 80% 30.39 0.0
03 23:55 Calm 10.00 Fair CLR 32 26.6 80% 30.39 0.0
03 23:35 Calm 10.00 Fair CLR 33.8 26.6 75% 30.38 0.0
03 23:10 SW 3 10.00 Fair CLR 33.8 28.4 81% 30.38 0.0
03 22:50 Calm 10.00 Fair CLR 35.6 28.4 75% 30.38 0.0
03 22:35 Calm 10.00 Fair CLR 37.4 28.4 70% 30.37 0.0
03 22:10 Calm 10.00 Fair CLR 39.2 28.4 65% 30.37 0.0
03 21:55 Calm 10.00 Fair CLR 41 30.2 66% 30.36 0.0
03 21:35 Calm 10.00 Fair CLR 42.8 30.2 61% 30.36 0.0
03 21:10 Calm 10.00 Fair CLR 44.6 30.2 57% 30.35 0.0
03 20:55 Calm 10.00 Fair CLR 46.4 30.2 53% 30.35 0.0
03 20:35 S 5 10.00 Fair CLR 44.6 32 61% 43 30.35 0.0
03 20:10 S 5 10.00 Fair CLR 50 32 50% 49 30.35 0.0
03 19:55 Calm 10.00 Fair CLR 51.8 30.2 44% 30.34 0.0
03 19:35 Calm 10.00 Fair CLR 53.6 30.2 41% 30.34 0.0
03 19:10 Calm 10.00 Fair CLR 57.2 30.2 36% 30.33 0.0
03 18:50 Calm 10.00 Fair CLR 60.8 28.4 29% 30.33 0.0
03 18:35 SW 5 10.00 Fair CLR 64.4 26.6 24% 30.33 0.0
03 18:10 SW 5 10.00 Fair CLR 68 24.8 20% 30.33 0.0
Date Time (mdt) 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)