National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Williams/Clark Memorial Airport
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.
16 10:35 E 13 16.09 A Few Clouds FEW120 26 7 30% 26 77.34 0.0
16 10:15 SE 17 16.09 Fair CLR 26 6 28% 26 77.37 0.0
16 09:55 SE 13 G 26 16.09 A Few Clouds FEW120 26 7 30% 26 77.37 0.0
16 09:35 SE 17 16.09 Fair CLR 26 6 28% 26 77.37 0.0
16 09:15 SE 19 16.09 A Few Clouds FEW120 25 6 30% 25 77.34 0.0
16 08:55 SE 11 G 20 16.09 Partly Cloudy SCT120 24 7 34% 25 77.34 0.0
16 08:35 SE 17 16.09 A Few Clouds FEW120 24 6 31% 25 77.34 0.0
16 08:15 SE 9 16.09 Fair CLR 23 8 38% 77.34 0.0
16 07:55 S 11 16.09 Partly Cloudy SCT120 22 8 41% 77.34 0.0
16 07:35 S 11 16.09 Mostly Cloudy BKN120 19 8 49% 77.34 0.0
16 07:15 S 13 16.09 Mostly Cloudy BKN120 17 8 56% 77.32 0.0
16 06:55 S 11 16.09 Mostly Cloudy BKN120 17 8 56% 77.32 0.0
16 06:35 S 11 16.09 A Few Clouds FEW120 15 8 63% 77.32 0.0
16 06:15 S 7 16.09 A Few Clouds FEW120 13 7 67% 77.32 0.0
16 05:55 S 9 16.09 A Few Clouds FEW120 12 7 72% 77.32 0.0
16 05:35 SE 13 16.09 Fair CLR 12 7 72% 77.29 0.0
16 05:15 S 19 16.09 Fair CLR 12 7 72% 77.27 0.0
16 04:55 S 15 16.09 Fair CLR 12 7 72% 77.27 0.0
16 04:35 S 17 16.09 Fair CLR 13 7 67% 77.27 0.0
16 04:15 S 17 16.09 Fair CLR 12 7 72% 77.27 0.0
16 03:55 S 19 16.09 Fair CLR 12 6 67% 77.27 0.0
16 03:35 S 17 16.09 Fair CLR 12 7 72% 77.27 0.0
16 03:15 S 17 16.09 Fair CLR 12 7 72% 77.27 0.0
16 02:55 S 15 16.09 Fair CLR 12 7 72% 77.27 0.0
16 02:35 S 15 16.09 Fair CLR 12 8 77% 77.24 0.0
16 02:15 S 15 16.09 Fair CLR 12 8 77% 77.24 0.0
16 01:55 S 17 16.09 Fair CLR 13 7 67% 77.24 0.0
16 01:35 S 17 16.09 Fair CLR 13 8 72% 77.24 0.0
16 01:15 S 15 16.09 Fair CLR 13 8 72% 77.24 0.0
16 00:55 S 15 16.09 Fair CLR 14 8 67% 77.24 0.0
16 00:35 S 15 16.09 Fair CLR 15 7 59% 77.27 0.0
16 00:15 S 17 16.09 Fair CLR 14 8 67% 77.27 0.0
15 23:55 S 13 16.09 Fair CLR 14 9 72% 77.27 0.0
15 23:35 S 15 16.09 Fair CLR 14 9 72% 77.27 0.0
15 23:15 S 11 16.09 Fair CLR 14 9 72% 77.27 0.0
15 22:55 S 15 16.09 Fair CLR 15 9 68% 77.27 0.0
15 22:35 S 13 16.09 Fair CLR 15 9 68% 77.27 0.0
15 22:15 S 11 16.09 Fair CLR 15 9 68% 77.29 0.0
15 21:55 S 13 16.09 Fair CLR 16 9 63% 77.29 0.0
15 21:35 S 11 16.09 A Few Clouds FEW120 16 9 63% 77.27 0.0
15 21:15 S 11 16.09 A Few Clouds FEW120 17 9 60% 77.27 0.0
15 20:55 Calm 16.09 A Few Clouds FEW110 18 8 52% 77.24 0.0
15 20:35 SE 7 16.09 Fair CLR 19 7 46% 77.24 0.0
15 20:15 SE 6 16.09 Fair CLR 19 7 46% 77.24 0.0
15 19:55 SW 9 16.09 Fair CLR 20 5 38% 77.22 0.0
15 19:35 SW 7 16.09 A Few Clouds FEW110 22 5 33% 77.19 0.0
15 18:55 W 11 16.09 Mostly Cloudy SCT090 BKN110 24 4 27% 25 77.17 0.0
15 18:35 W 9 16.09 Mostly Cloudy FEW085 BKN110 25 4 26% 25 77.17 0.0
15 18:15 W 9 16.09 Mostly Cloudy BKN090 BKN110 26 4 24% 26 77.17 0.0
15 17:55 S 7 16.09 Mostly Cloudy BKN095 BKN120 26 4 24% 26 77.17 0.0
15 17:35 S 7 16.09 Partly Cloudy SCT095 SCT120 26 4 24% 26 77.19 0.0
15 17:15 S 7 16.09 A Few Clouds FEW110 24 5 29% 25 77.19 0.0
15 16:55 Vrbl 9 16.09 Mostly Cloudy BKN110 25 4 26% 25 77.19 0.0
15 16:35 Vrbl 7 16.09 Partly Cloudy FEW100 SCT120 25 4 26% 25 77.22 0.0
15 16:15 W 9 G 20 16.09 A Few Clouds FEW095 FEW120 25 3 24% 25 77.19 0.0
15 15:55 Vrbl 7 G 24 16.09 Mostly Cloudy BKN090 BKN110 27 3 21% 26 77.19 0.0
15 15:35 Vrbl 9 16.09 Overcast BKN090 OVC120 27 3 21% 26 77.22 0.0
15 15:15 NW 13 16.09 Mostly Cloudy SCT080 BKN100 26 3 23% 26 77.22 0.0
15 14:55 N 7 G 19 16.09 Partly Cloudy SCT075 25 5 28% 25 77.24 0.0
15 14:35 Vrbl 7 16.09 Fair CLR 25 5 28% 25 77.27 0.0
15 14:15 SW 11 16.09 Fair CLR 25 7 32% 25 77.29 0.0
15 13:55 SE 17 16.09 Mostly Cloudy SCT070 BKN110 24 7 34% 25 77.29 0.0
15 13:35 SE 22 G 31 16.09 Mostly Cloudy FEW070 BKN100 22 8 41% 77.32 0.0
15 13:15 S 13 16.09 A Few Clouds FEW100 25 9 36% 26 77.32 0.0
15 12:55 SE 13 16.09 A Few Clouds FEW100 23 9 41% 77.32 0.0
15 12:35 Vrbl 11 11.27 Light Drizzle SCT100 21 10 50% 77.32 0.0
15 12:15 SW 9 16.09 Mostly Cloudy BKN100 23 8 38% 77.32 0.0
15 11:55 W 9 16.09 Mostly Cloudy SCT100 BKN110 23 9 41% 77.32 0.0
15 11:35 W 9 G 20 16.09 Mostly Cloudy BKN100 23 9 41% 77.34 0.0
15 11:15 Calm 16.09 A Few Clouds FEW110 25 7 32% 25 77.34 0.0
15 10:55 NW 11 16.09 Mostly Cloudy FEW075 BKN090 BKN120 23 7 36% 77.34 0.0
15 10:35 NE 11 16.09 Partly Cloudy SCT090 SCT110 23 7 36% 77.34 0.0
15 10:15 S 11 16.09 Fair CLR 23 10 44% 77.32 0.0
15 09:55 Vrbl 11 16.09 Fair CLR 22 10 47% 77.32 0.0
15 09:35 SE 13 16.09 Fair CLR 22 11 50% 77.32 0.0
15 09:15 SE 17 16.09 Fair CLR 21 11 53% 77.32 0.0
15 08:55 SE 20 16.09 Fair CLR 21 11 53% 77.32 0.0
15 08:35 SE 13 16.09 Fair CLR 20 11 56% 77.29 0.0
15 08:15 SE 11 16.09 Fair CLR 19 11 60% 77.29 0.0
15 07:55 SE 11 16.09 Fair CLR 18 11 64% 77.29 0.0
15 07:35 S 9 16.09 Fair CLR 16 11 72% 77.29 0.0
15 07:15 S 13 16.09 Fair CLR 14 11 82% 77.29 0.0
15 06:55 S 17 16.09 Fair CLR 12 10 88% 77.27 0.0
15 06:35 SE 13 16.09 Fair CLR 10 9 94% 8 77.27 0.0
15 06:15 S 11 16.09 Fair CLR 9 9 100% 8 77.27 0.0
15 05:55 S 9 16.09 Fair CLR 9 8 94% 8 77.24 0.0
15 05:35 Calm 16.09 Fair CLR 9 8 94% 77.24 0.0
15 05:15 SE 7 16.09 Fair CLR 10 8 88% 9 77.24 0.0
15 04:55 S 7 16.09 Fair CLR 10 9 94% 9 77.22 0.0
15 04:35 S 11 16.09 Fair CLR 10 9 94% 9 77.22 0.0
15 04:15 S 15 16.09 Fair CLR 10 9 94% 8 77.22 0.0
15 03:55 S 17 16.09 A Few Clouds FEW047 10 9 94% 8 77.22 0.0
15 03:35 SE 9 16.09 A Few Clouds FEW047 10 9 94% 9 77.22 0.0
15 03:15 S 13 16.09 Fair CLR 10 9 94% 8 77.19 0.0
15 02:55 S 15 16.09 Fair CLR 10 10 100% 8 77.19 0.0
15 02:35 S 15 16.09 Fair CLR 11 10 94% 77.19 0.0
15 02:15 S 15 16.09 Fair CLR 11 10 94% 77.19 0.0
15 01:55 S 9 16.09 Fair CLR 11 10 94% 77.22 0.0
15 01:35 SE 9 16.09 Fair CLR 11 10 94% 77.22 0.0
15 01:15 Calm 16.09 Fair CLR 11 10 94% 77.22 0.0
15 00:55 S 9 16.09 Fair CLR 11 10 94% 77.22 0.0
15 00:35 S 6 16.09 Fair CLR 11 11 100% 77.24 0.0
15 00:15 S 9 16.09 Fair CLR 11 10 94% 77.24 0.0
14 23:55 SE 6 16.09 Fair CLR 11 10 94% 77.24 0.0
14 23:35 S 6 16.09 Fair CLR 12 11 94% 77.24 0.0
14 23:15 S 7 16.09 Fair CLR 12 11 94% 77.24 0.0
14 22:55 Calm 16.09 Fair CLR 13 11 88% 77.24 0.0
14 22:35 N 6 16.09 Fair CLR 13 11 88% 77.27 0.0
14 22:15 N 15 16.09 Fair CLR 14 12 88% 77.27 0.0
14 21:55 N 13 16.09 Fair CLR 14 12 88% 77.27 0.0
14 21:35 N 11 16.09 Partly Cloudy SCT090 15 12 82% 77.24 0.0
14 21:15 NW 13 G 22 16.09 Overcast OVC085 15 13 88% 77.22 0.0
14 20:55 S 7 16.09 Mostly Cloudy BKN085 14 13 94% 77.17 0.0
14 20:35 Calm 16.09 Fair CLR 15 12 82% 77.17 0.0
14 20:15 Calm 16.09 A Few Clouds FEW085 16 12 77% 77.14 0.0
14 19:55 Calm 16.09 Fair CLR 16 13 83% 77.11 0.0
14 19:35 Calm 16.09 Fair CLR 17 13 77% 77.09 0.0
14 19:15 NW 7 16.09 Fair CLR 18 13 73% 77.06 0.0
14 18:55 NW 7 16.09 Fair CLR 19 12 64% 77.04 0.0
14 18:35 Calm 16.09 Fair CLR 20 12 60% 77.04 0.0
14 18:15 S 9 16.09 Fair CLR 20 12 60% 77.01 0.0
14 17:55 SE 7 16.09 Fair CLR 18 12 68% 77.04 0.0
14 17:35 SE 11 16.09 Fair CLR 18 12 68% 77.04 0.0
14 17:15 SE 13 16.09 Fair CLR 19 12 64% 77.04 0.0
14 16:55 SE 17 16.09 A Few Clouds FEW095 19 12 64% 77.04 0.0
14 16:35 SE 9 16.09 Mostly Cloudy FEW045 SCT060 BKN070 19 12 64% 77.06 0.0
14 16:15 S 7 16.09 Mostly Cloudy FEW060 BKN075 BKN085 19 11 60% 77.09 0.0
14 15:55 E 11 16.09 A Few Clouds FEW070 FEW085 19 11 60% 77.09 0.0
14 15:35 Vrbl 9 16.09 A Few Clouds FEW070 19 11 60% 77.11 0.0
14 15:15 N 13 16.09 Fair CLR 19 12 64% 77.11 0.0
14 14:55 Vrbl 11 16.09 A Few Clouds FEW049 19 11 60% 77.14 0.0
14 14:35 N 15 16.09 Mostly Cloudy BKN048 19 12 64% 77.11 0.0
14 14:15 N 11 16.09 Partly Cloudy SCT046 SCT050 18 11 64% 77.17 0.0
14 13:55 N 11 16.09 Fair CLR 18 12 68% 77.17 0.0
14 13:35 NE 11 G 20 16.09 A Few Clouds FEW085 17 12 73% 77.17 0.0
14 13:15 NE 13 16.09 A Few Clouds FEW090 16 11 72% 77.19 0.0
14 12:55 NE 6 16.09 A Few Clouds FEW100 15 12 82% 77.19 0.0
14 12:35 Vrbl 6 16.09 Partly Cloudy SCT100 14 11 82% 77.19 0.0
14 12:15 NE 11 16.09 Fair CLR 14 11 82% 77.19 0.0
14 11:55 Calm 16.09 Fair CLR 13 11 88% 77.19 0.0
14 11:35 NW 9 16.09 Fair CLR 13 12 94% 77.22 0.0
14 11:15 NW 19 2.01 Light Rain SCT009 BKN022 BKN033 13 12 94% 77.19 0.0
14 10:55 W 22 G 39 14.48 Light Rain SCT021 BKN028 OVC035 15 12 82% 77.19 0.0
14 10:35 NW 11 G 26 16.09 Mostly Cloudy FEW022 BKN027 BKN032 17 13 77% 77.14 0.0
14 10:15 Calm 16.09 Mostly Cloudy SCT021 BKN030 BKN037 17 12 73% 77.14 0.0
14 09:55 NW 13 16.09 Overcast BKN019 OVC030 16 12 77% 77.14 0.0
14 09:35 NW 9 G 20 16.09 Overcast BKN018 OVC025 15 11 77% 77.11 0.0
14 09:15 Vrbl 11 G 20 16.09 Mostly Cloudy FEW015 SCT019 BKN024 18 14 78% 77.06 0.0
14 08:55 E 15 16.09 Mostly Cloudy FEW014 SCT020 BKN050 18 15 83% 77.06 0.0
14 08:35 SE 15 16.09 Mostly Cloudy SCT019 SCT028 BKN043 17 14 83% 77.06 0.0
14 08:15 SE 17 16.09 A Few Clouds FEW029 FEW039 FEW046 17 14 83% 77.06 0.0
14 07:55 SE 11 16.09 Fair CLR 16 14 88% 77.04 0.0
14 07:35 Calm 16.09 Fair CLR 15 14 94% 77.04 0.0
14 07:15 SE 15 16.09 A Few Clouds FEW022 FEW030 13 13 100% 77.04 0.0
14 06:55 S 13 16.09 Mostly Cloudy BKN022 BKN027 13 12 94% 77.04 0.0
14 06:35 SE 7 16.09 Mostly Cloudy SCT022 SCT026 BKN030 12 12 100% 77.04 0.0
14 06:15 Calm 16.09 Overcast SCT028 BKN036 OVC100 12 12 100% 77.04 0.0
14 05:55 SE 15 16.09 Mostly Cloudy FEW004 SCT028 BKN034 12 11 94% 77.04 0.0
14 05:35 Calm 9.66 Fog/Mist SCT005 BKN035 OVC044 12 11 94% 77.04 0.0
14 05:15 Vrbl 9 G 24 2.82 Rain SCT004 BKN011 OVC038 12 11 94% 77.04 0.0
14 04:55 W 17 G 28 16.09 Overcast SCT023 BKN031 OVC080 13 11 88% 77.01 0.0
14 04:35 S 7 16.09 Mostly Cloudy FEW030 SCT034 BKN040 15 12 82% 76.94 0.0
14 04:15 SE 11 16.09 Mostly Cloudy SCT032 BKN043 14 12 88% 76.94 0.0
14 03:55 S 9 16.09 Fair CLR 14 12 88% 76.94 0.0
14 03:35 SE 9 16.09 Fair CLR 14 12 88% 76.91 0.0
14 03:15 SE 11 16.09 Fair CLR 14 12 88% 76.91 0.0
14 02:55 S 6 16.09 Fair CLR 14 12 88% 76.91 0.0
14 02:35 S 7 16.09 Fair CLR 15 12 82% 76.91 0.0
14 02:15 S 7 16.09 A Few Clouds FEW036 16 12 77% 76.91 0.0
14 01:55 S 9 G 22 16.09 Fair CLR 16 12 77% 76.91 0.0
14 01:35 S 11 16.09 Fair CLR 15 12 82% 76.94 0.0
14 01:15 S 7 16.09 Fair CLR 15 12 82% 76.94 0.0
14 00:55 S 9 16.09 Fair CLR 17 12 73% 76.94 0.0
14 00:35 SW 9 16.09 Fair CLR 16 12 77% 76.94 0.0
14 00:15 S 7 16.09 Fair CLR 16 12 77% 76.94 0.0
13 23:55 S 11 16.09 Fair CLR 15 12 82% 76.91 0.0
13 23:35 S 11 16.09 Fair CLR 15 12 82% 76.91 0.0
13 23:15 S 9 16.09 Fair CLR 15 12 82% 76.91 0.0
13 22:55 Vrbl 7 16.09 Fair CLR 15 12 82% 76.91 0.0
13 22:35 S 9 16.09 Fair CLR 15 12 82% 76.91 0.0
13 22:15 SE 9 16.09 Fair CLR 16 12 77% 76.91 0.0
13 21:55 S 9 16.09 Fair CLR 17 12 73% 76.91 0.0
13 21:35 S 11 16.09 Fair CLR 17 13 77% 76.91 0.0
13 21:15 S 11 16.09 Fair CLR 17 13 77% 76.89 0.0
13 20:55 S 7 16.09 Fair CLR 18 13 73% 76.86 0.0
13 20:35 S 13 16.09 Fair CLR 18 13 73% 76.86 0.0
13 20:15 S 11 16.09 Fair CLR 18 13 73% 76.84 0.0
13 19:55 S 11 16.09 Fair CLR 19 13 68% 76.81 0.0
13 19:35 S 15 16.09 A Few Clouds FEW120 19 13 68% 76.81 0.0
13 19:15 S 15 16.09 Mostly Cloudy BKN120 19 13 68% 76.78 0.0
13 18:55 S 20 16.09 Overcast OVC120 20 12 60% 76.76 0.0
13 18:35 S 15 G 30 16.09 Overcast OVC110 20 12 60% 76.76 0.0
13 18:15 SW 17 G 26 16.09 Mostly Cloudy BKN110 20 11 56% 76.71 0.0
13 17:55 S 20 G 37 16.09 Partly Cloudy SCT110 21 12 57% 76.71 0.0
13 17:35 SW 22 G 37 16.09 Partly Cloudy SCT110 21 12 57% 76.71 0.0
13 17:15 S 22 G 35 16.09 Fair CLR 21 12 57% 76.71 0.0
13 16:55 SW 26 G 39 16.09 Fair CLR 22 12 53% 76.73 0.0
13 16:35 SW 17 16.09 Partly Cloudy SCT100 22 11 50% 76.73 0.0
13 16:15 SW 20 16.09 Mostly Cloudy FEW065 BKN095 20 9 49% 76.73 0.0
13 15:55 SW 24 G 39 16.09 Partly Cloudy SCT090 19 8 49% 76.73 0.0
13 15:35 SW 20 G 35 16.09 Partly Cloudy SCT110 20 8 46% 76.78 0.0
13 15:15 SW 24 G 37 16.09 A Few Clouds FEW120 20 13 64% 76.78 0.0
13 14:55 S 20 16.09 Fair CLR 21 12 57% 76.76 0.0
13 14:35 SW 22 G 35 16.09 Fair CLR 20 14 69% 76.78 0.0
13 14:15 SW 20 G 39 16.09 Partly Cloudy FEW040 FEW050 SCT100 22 13 57% 76.76 0.0
13 13:55 W 30 G 44 16.09 Partly Cloudy SCT040 SCT050 SCT080 24 12 47% 25 76.73 0.0
13 13:35 SW 24 G 39 16.09 Partly Cloudy SCT041 SCT049 25 12 44% 26 76.76 0.0
13 13:15 SW 24 G 41 16.09 Partly Cloudy SCT041 SCT048 SCT055 24 12 47% 25 76.76 0.0
13 12:55 SW 19 G 31 16.09 Mostly Cloudy SCT040 BKN060 24 11 44% 25 76.78 0.0
13 12:35 SW 24 G 33 16.09 Mostly Cloudy SCT036 BKN042 24 12 47% 25 76.81 0.0
13 12:15 SW 24 G 33 16.09 Partly Cloudy FEW036 SCT042 SCT060 23 12 50% 76.81 0.0
13 11:55 W 24 G 35 16.09 Mostly Cloudy SCT037 SCT047 BKN090 22 12 53% 76.84 0.0
13 11:35 SW 17 G 31 16.09 Partly Cloudy SCT037 SCT046 SCT050 23 11 47% 76.84 0.0
13 11:15 S 15 G 26 16.09 Mostly Cloudy FEW031 BKN036 BKN046 23 12 50% 76.86 0.0
13 10:55 W 13 G 24 16.09 Mostly Cloudy BKN032 BKN042 22 12 53% 76.86 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)