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.
22 23:35 SE 15 16.09 Fair CLR 18 8 52% 77.14 0.0
22 23:15 S 11 16.09 Fair CLR 19 8 49% 77.14 0.0
22 22:55 S 13 16.09 Fair CLR 19 8 49% 77.14 0.0
22 22:35 S 13 16.09 Fair CLR 20 7 43% 77.14 0.0
22 22:15 S 13 16.09 Fair CLR 20 7 43% 77.14 0.0
22 21:55 S 13 16.09 A Few Clouds FEW110 22 7 38% 77.14 0.0
22 21:35 S 13 16.09 Mostly Cloudy BKN110 23 7 36% 77.14 0.0
22 21:15 SE 9 16.09 Overcast OVC100 23 7 36% 77.17 0.0
22 20:55 S 15 16.09 Mostly Cloudy BKN100 23 7 36% 77.14 0.0
22 20:35 S 13 16.09 Overcast OVC100 24 7 34% 25 77.14 0.0
22 20:15 S 15 16.09 Mostly Cloudy BKN110 24 7 34% 25 77.11 0.0
22 19:55 SE 17 16.09 Mostly Cloudy BKN110 23 9 41% 77.09 0.0
22 19:35 S 11 16.09 Mostly Cloudy BKN110 24 7 34% 25 77.06 0.0
22 19:15 SE 9 16.09 Overcast OVC100 25 6 30% 25 77.06 0.0
22 18:55 S 7 16.09 Partly Cloudy SCT100 26 5 26% 26 77.04 0.0
22 18:35 W 7 G 19 16.09 A Few Clouds FEW100 27 4 23% 26 77.04 0.0
22 18:15 W 6 16.09 A Few Clouds FEW110 28 4 21% 27 77.04 0.0
22 17:55 Calm 16.09 A Few Clouds FEW120 28 4 21% 27 77.06 0.0
22 17:35 SW 7 16.09 A Few Clouds FEW120 28 4 21% 27 77.06 0.0
22 17:15 S 7 16.09 Fair CLR 29 4 20% 27 77.06 0.0
22 16:55 S 13 16.09 Fair CLR 29 4 20% 27 77.06 0.0
22 16:35 S 13 G 24 16.09 A Few Clouds FEW100 FEW120 29 4 20% 27 77.06 0.0
22 16:15 SE 19 16.09 Fair CLR 31 4 18% 29 77.06 0.0
22 15:55 S 13 G 24 16.09 A Few Clouds FEW120 29 3 19% 27 77.09 0.0
22 15:35 W 13 G 28 16.09 A Few Clouds FEW060 FEW120 29 4 20% 27 77.11 0.0
22 15:15 SW 17 G 31 16.09 Light Drizzle FEW046 FEW060 FEW095 28 7 26% 27 77.14 0.0
22 14:55 W 19 G 33 16.09 Fair CLR 30 3 18% 28 77.11 0.0
22 14:35 W 19 G 31 16.09 Fair CLR 31 4 18% 29 77.11 0.0
22 14:15 SW 17 G 30 16.09 Fair CLR 32 4 17% 30 77.14 0.0
22 13:55 S 17 G 31 16.09 A Few Clouds FEW100 32 3 16% 30 77.14 0.0
22 13:35 SW 15 G 31 16.09 A Few Clouds FEW095 31 2 16% 29 77.17 0.0
22 13:15 SW 15 G 30 16.09 Partly Cloudy SCT090 31 4 18% 29 77.17 0.0
22 12:55 S 20 G 35 16.09 Partly Cloudy SCT090 SCT110 30 6 22% 28 77.19 0.0
22 12:35 W 13 G 28 16.09 Fair CLR 30 5 20% 28 77.22 0.0
22 12:15 S 20 G 35 16.09 Fair CLR 30 6 22% 28 77.24 0.0
22 11:55 S 22 16.09 Fair CLR 30 5 20% 28 77.27 0.0
22 11:35 SW 17 G 30 16.09 Fair CLR 30 6 22% 28 77.29 0.0
22 11:15 SW 17 G 31 16.09 Fair CLR 30 6 22% 28 77.32 0.0
22 10:55 S 17 G 31 16.09 Fair CLR 29 6 23% 28 77.32 0.0
22 10:35 W 15 16.09 Fair CLR 29 6 23% 28 77.34 0.0
22 10:15 W 17 16.09 Fair CLR 29 6 23% 28 77.34 0.0
22 09:55 S 7 16.09 Fair CLR 28 6 25% 27 77.34 0.0
22 09:35 Calm 16.09 Fair CLR 27 7 28% 26 77.34 0.0
22 09:15 NW 7 16.09 Fair CLR 26 7 30% 26 77.32 0.0
22 08:55 Vrbl 7 16.09 Fair CLR 27 7 28% 26 77.32 0.0
22 08:35 SE 6 16.09 Fair CLR 25 9 36% 26 77.32 0.0
22 08:15 Calm 16.09 Fair CLR 24 9 39% 25 77.32 0.0
22 07:55 SE 6 16.09 Fair CLR 22 10 47% 77.29 0.0
22 07:35 S 7 16.09 Fair CLR 19 10 56% 77.29 0.0
22 07:15 S 13 16.09 Fair CLR 18 9 56% 77.29 0.0
22 06:55 S 13 16.09 Fair CLR 16 10 68% 77.29 0.0
22 06:35 S 15 16.09 Fair CLR 15 9 68% 77.27 0.0
22 06:15 S 15 16.09 Fair CLR 15 9 68% 77.24 0.0
22 05:55 S 15 16.09 Fair CLR 15 9 68% 77.22 0.0
22 05:35 S 13 16.09 Fair CLR 15 9 68% 77.22 0.0
22 05:15 S 15 16.09 Fair CLR 14 9 72% 77.22 0.0
22 04:55 S 13 16.09 Fair CLR 14 9 72% 77.22 0.0
22 04:35 S 11 16.09 Fair CLR 14 9 72% 77.19 0.0
22 04:15 S 13 16.09 Fair CLR 14 9 72% 77.19 0.0
22 03:55 S 15 16.09 Fair CLR 14 9 72% 77.19 0.0
22 03:35 S 13 16.09 Fair CLR 14 9 72% 77.19 0.0
22 03:15 S 15 16.09 Fair CLR 15 9 68% 77.19 0.0
22 02:55 S 13 16.09 Fair CLR 15 9 68% 77.19 0.0
22 02:35 S 15 16.09 Fair CLR 15 9 68% 77.19 0.0
22 02:15 S 15 16.09 Fair CLR 15 9 68% 77.19 0.0
22 01:55 S 11 16.09 Fair CLR 15 9 68% 77.19 0.0
22 01:35 S 13 16.09 Fair CLR 15 9 68% 77.19 0.0
22 01:15 S 13 16.09 Fair CLR 15 9 68% 77.22 0.0
22 00:55 S 13 16.09 Fair CLR 16 9 63% 77.22 0.0
22 00:35 S 13 16.09 Fair CLR 17 9 60% 77.22 0.0
22 00:15 S 13 16.09 Fair CLR 17 10 64% 77.24 0.0
21 23:55 S 15 16.09 Fair CLR 17 10 64% 77.24 0.0
21 23:35 S 13 16.09 Fair CLR 18 9 56% 0 0.0
21 23:15 S 11 16.09 Fair CLR 18 9 56% 77.24 0.0
21 22:55 S 11 16.09 Fair CLR 18 10 60% 77.24 0.0
21 22:35 SE 11 16.09 Fair CLR 18 9 56% 77.24 0.0
21 22:15 SE 9 16.09 Fair CLR 19 10 56% 77.22 0.0
21 21:55 SE 11 16.09 Fair CLR 19 11 60% 77.24 0.0
21 21:35 S 9 16.09 Fair CLR 19 10 56% 77.24 0.0
21 21:15 S 11 16.09 Fair CLR 20 10 53% 77.24 0.0
21 20:55 S 13 16.09 Fair CLR 20 9 49% 77.22 0.0
21 20:35 S 11 16.09 Fair CLR 21 8 43% 77.19 0.0
21 20:15 S 9 16.09 Fair CLR 22 7 38% 77.17 0.0
21 19:55 S 9 16.09 Fair CLR 23 6 33% 77.14 0.0
21 19:35 S 11 16.09 Fair CLR 25 4 26% 25 77.11 0.0
21 19:15 SW 11 G 22 16.09 Light Drizzle FEW029 SCT070 BKN110 26 4 24% 26 77.11 0.0
21 18:55 SW 26 G 39 16.09 Mostly Cloudy BKN110 25 6 30% 25 77.09 0.0
21 18:35 SW 24 G 39 16.09 Partly Cloudy SCT095 25 9 36% 26 77.11 0.0
21 18:15 SW 28 G 48 16.09 A Few Clouds FEW095 FEW120 27 7 28% 26 77.09 0.0
21 17:55 SW 11 16.09 Mostly Cloudy BKN095 BKN120 29 6 23% 28 77.06 0.0
21 17:35 NW 19 16.09 Fair CLR 29 6 23% 28 77.06 0.0
21 17:15 W 15 16.09 A Few Clouds FEW090 30 5 20% 28 77.06 0.0
21 16:55 W 15 G 28 16.09 A Few Clouds FEW100 30 6 22% 28 77.06 0.0
21 16:35 Vrbl 6 G 30 16.09 Partly Cloudy SCT095 30 6 22% 28 77.06 0.0
21 16:15 Calm 16.09 Fair CLR 29 4 20% 27 77.09 0.0
21 15:55 SW 19 G 30 16.09 Fair CLR 31 3 17% 29 77.11 0.0
21 15:35 SW 19 16.09 Fair CLR 30 1 15% 28 77.11 0.0
21 15:15 W 13 G 22 16.09 Fair CLR 31 3 17% 29 77.14 0.0
21 14:55 SW 17 16.09 Fair CLR 31 4 18% 29 77.14 0.0
21 14:35 Vrbl 7 G 28 16.09 A Few Clouds FEW080 30 5 20% 28 77.17 0.0
21 14:15 W 17 G 28 16.09 A Few Clouds FEW080 31 8 24% 29 77.19 0.0
21 13:55 SW 15 G 31 16.09 Partly Cloudy SCT080 31 7 22% 29 77.19 0.0
21 13:35 SW 15 G 26 16.09 Fair CLR 30 7 24% 28 77.22 0.0
21 13:15 SW 13 G 33 16.09 Fair CLR 30 7 24% 28 77.24 0.0
21 12:55 W 19 16.09 Fair CLR 30 8 25% 28 77.24 0.0
21 12:35 Vrbl 9 G 22 16.09 A Few Clouds FEW070 29 9 29% 28 77.24 0.0
21 12:15 SW 15 G 26 16.09 Partly Cloudy SCT070 SCT080 30 10 29% 29 77.27 0.0
21 11:55 W 11 G 24 16.09 A Few Clouds FEW070 29 10 31% 28 77.29 0.0
21 11:35 Vrbl 11 G 22 16.09 Fair CLR 28 10 32% 27 77.29 0.0
21 11:15 SW 7 G 22 16.09 Fair CLR 28 10 32% 27 77.32 0.0
21 10:55 W 15 G 24 16.09 Fair CLR 28 10 32% 27 77.32 0.0
21 10:35 SW 9 G 26 16.09 Fair CLR 27 10 34% 27 77.32 0.0
21 10:15 SW 13 G 24 16.09 Fair CLR 27 10 34% 27 77.32 0.0
21 09:55 Vrbl 9 G 20 16.09 Fair CLR 27 10 34% 27 77.32 0.0
21 09:35 SE 15 G 24 16.09 Fair CLR 26 11 39% 26 77.32 0.0
21 09:15 S 19 16.09 Fair CLR 26 11 39% 26 77.32 0.0
21 08:55 SE 22 16.09 Fair CLR 25 11 42% 26 77.32 0.0
21 08:35 SE 19 16.09 Fair CLR 24 11 44% 25 77.29 0.0
21 08:15 SE 19 16.09 Fair CLR 23 11 47% 77.29 0.0
21 07:55 S 11 16.09 Fair CLR 22 12 53% 77.29 0.0
21 07:35 SE 11 16.09 Fair CLR 20 12 60% 77.29 0.0
21 07:15 S 13 16.09 Fair CLR 19 11 60% 77.27 0.0
21 06:55 SE 15 G 26 16.09 Fair CLR 19 11 60% 77.27 0.0
21 06:35 SE 11 16.09 Fair CLR 17 10 64% 77.24 0.0
21 06:15 S 9 16.09 Fair CLR 15 11 77% 77.22 0.0
21 05:55 S 17 16.09 Fair CLR 15 11 77% 77.22 0.0
21 05:35 S 13 16.09 Fair CLR 15 12 82% 77.19 0.0
21 05:15 S 11 16.09 Fair CLR 15 11 77% 77.19 0.0
21 04:55 S 6 16.09 Fair CLR 16 10 68% 77.19 0.0
21 04:35 S 11 16.09 Fair CLR 16 11 72% 77.19 0.0
21 04:15 SW 7 16.09 Fair CLR 16 11 72% 77.19 0.0
21 03:55 NE 13 16.09 Fair CLR 16 11 72% 77.19 0.0
21 03:35 Calm 16.09 Fair CLR 17 11 68% 77.14 0.0
21 03:15 SW 9 16.09 A Few Clouds FEW065 FEW080 FEW090 18 10 60% 77.11 0.0
21 02:55 S 15 16.09 Mostly Cloudy FEW030 SCT065 BKN075 18 11 64% 77.14 0.0
21 02:35 S 9 16.09 Overcast FEW050 BKN070 OVC095 20 10 53% 77.17 0.0
21 02:15 Calm 16.09 Overcast FEW055 OVC100 19 10 56% 77.19 0.0
21 01:55 SE 13 16.09 Overcast SCT055 BKN070 OVC100 19 11 60% 77.19 0.0
21 01:35 S 9 16.09 Mostly Cloudy FEW047 BKN110 19 11 60% 77.19 0.0
21 01:15 S 9 16.09 Mostly Cloudy FEW047 BKN110 18 12 68% 77.19 0.0
21 00:55 S 13 16.09 A Few Clouds FEW100 18 12 68% 77.22 0.0
21 00:35 SE 11 16.09 Fair CLR 18 12 68% 77.24 0.0
21 00:15 S 17 16.09 Fair CLR 18 12 68% 77.24 0.0
20 23:55 S 13 16.09 Fair CLR 19 12 64% 77.27 0.0
20 23:35 E 13 16.09 Partly Cloudy FEW022 FEW028 SCT035 19 11 60% 77.27 0.0
20 23:15 SE 20 G 31 16.09 Overcast SCT034 BKN065 OVC120 18 12 68% 77.27 0.0
20 22:55 E 13 G 30 16.09 Mostly Cloudy FEW046 SCT060 BKN070 19 12 64% 77.24 0.0
20 22:35 SE 26 16.09 Overcast BKN080 BKN100 OVC120 19 12 64% 77.27 0.0
20 22:15 S 19 16.09 Mostly Cloudy SCT080 BKN095 18 12 68% 77.24 0.0
20 21:55 S 17 16.09 Mostly Cloudy FEW047 SCT065 BKN095 18 12 68% 77.24 0.0
20 21:35 Calm 16.09 Overcast FEW070 OVC090 19 11 60% 77.24 0.0
20 21:15 SE 11 G 22 16.09 Mostly Cloudy BKN090 BKN120 18 12 68% 77.24 0.0
20 20:55 S 11 16.09 A Few Clouds FEW120 17 14 83% 77.19 0.0
20 20:35 S 13 16.09 Fair CLR 16 14 88% 77.19 0.0
20 20:15 SE 11 16.09 Fair CLR 17 14 83% 77.17 0.0
20 19:55 S 9 16.09 Fair CLR 17 14 83% 77.14 0.0
20 19:35 S 11 16.09 Fair CLR 18 14 78% 77.14 0.0
20 19:15 S 11 16.09 Fair CLR 18 14 78% 77.11 0.0
20 18:55 S 9 16.09 Fair CLR 18 14 78% 77.11 0.0
20 18:35 S 9 16.09 Fair CLR 19 14 73% 77.09 0.0
20 18:15 Calm 16.09 Fair CLR 19 14 73% 77.09 0.0
20 17:55 Calm 16.09 Fair CLR 19 14 73% 77.09 0.0
20 17:35 S 7 16.09 Fair CLR 19 14 73% 77.11 0.0
20 17:15 Calm 16.09 Fair CLR 19 14 73% 77.14 0.0
20 16:55 Calm 16.09 Fair CLR 19 14 73% 77.14 0.0
20 16:35 S 6 16.09 Fair CLR 18 14 78% 77.11 0.0
20 16:15 S 6 16.09 Fair CLR 17 14 83% 77.11 0.0
20 15:55 S 11 16.09 Fair CLR 18 14 78% 77.09 0.0
20 15:35 SW 6 G 19 16.09 Mostly Cloudy FEW060 BKN100 17 14 83% 77.11 0.0
20 15:15 Vrbl 7 G 19 16.09 Overcast OVC100 18 14 78% 77.17 0.0
20 14:55 W 17 16.09 Overcast OVC110 18 14 78% 77.14 0.0
20 14:35 Vrbl 7 G 19 16.09 Mostly Cloudy FEW065 BKN100 BKN120 18 13 73% 77.11 0.0
20 14:15 S 22 16.09 Light Drizzle FEW055 FEW070 OVC100 16 14 88% 77.19 0.0
20 13:55 SW 20 G 39 11.27 Light Rain FEW040 SCT075 OVC100 17 14 83% 77.19 0.0
20 13:35 SE 24 9.66 Light Rain SCT040 BKN065 OVC100 22 16 69% 77.22 0.0
20 13:15 E 22 16.09 Mostly Cloudy BKN070 BKN110 26 14 48% 26 77.14 0.0
20 12:55 NW 19 G 31 16.09 Mostly Cloudy FEW070 BKN100 BKN120 28 11 35% 27 77.14 0.0
20 12:35 Vrbl 11 G 28 16.09 Mostly Cloudy BKN065 BKN095 BKN120 28 11 35% 27 77.17 0.0
20 12:15 Vrbl 11 G 24 16.09 Mostly Cloudy BKN060 BKN075 BKN100 29 11 33% 28 77.19 0.0
20 11:55 Vrbl 9 16.09 Partly Cloudy SCT060 28 12 37% 27 77.22 0.0
20 11:35 Vrbl 9 G 20 16.09 A Few Clouds FEW055 29 12 35% 28 77.24 0.0
20 11:15 NW 15 16.09 Partly Cloudy SCT050 28 12 37% 27 77.27 0.0
20 10:55 Vrbl 9 G 22 16.09 A Few Clouds FEW050 28 12 37% 27 77.29 0.0
20 10:35 N 13 G 22 16.09 Fair CLR 27 13 42% 27 77.29 0.0
20 09:55 W 13 16.09 Fair CLR 26 13 45% 26 77.29 0.0
20 09:35 NW 13 16.09 Fair CLR 26 13 45% 26 77.27 0.0
20 09:15 Vrbl 7 16.09 Fair CLR 25 13 47% 26 77.27 0.0
20 08:55 W 13 16.09 Fair CLR 24 13 50% 25 77.27 0.0
20 08:35 Calm 16.09 Fair CLR 23 13 53% 77.27 0.0
20 08:15 Calm 16.09 Fair CLR 22 13 57% 77.27 0.0
20 07:55 Calm 16.09 Fair CLR 21 12 57% 77.27 0.0
20 07:35 SE 6 16.09 Fair CLR 20 13 64% 77.24 0.0
20 07:15 SE 11 16.09 Fair CLR 19 12 64% 77.24 0.0
20 06:55 SE 9 16.09 Fair CLR 19 12 64% 77.22 0.0
20 06:35 SE 9 16.09 Fair CLR 17 12 73% 77.19 0.0
20 06:15 S 6 16.09 Fair CLR 17 12 73% 77.19 0.0
20 05:55 Calm 16.09 Fair CLR 17 12 73% 77.19 0.0
20 05:35 SE 11 16.09 Fair CLR 18 12 68% 77.19 0.0
20 05:15 SE 15 G 24 16.09 Fair CLR 18 13 73% 77.17 0.0
20 04:55 SE 22 16.09 Fair CLR 18 13 73% 77.19 0.0
20 04:35 SE 24 G 33 16.09 Fair CLR 19 13 68% 77.19 0.0
20 04:15 SE 22 16.09 Fair CLR 19 13 68% 77.19 0.0
20 03:55 SE 20 16.09 Fair CLR 19 13 68% 77.19 0.0
20 03:35 S 28 16.09 Fair CLR 19 12 64% 77.19 0.0
20 03:15 SE 24 16.09 Fair CLR 20 12 60% 77.19 0.0
20 02:55 SE 20 16.09 Fair CLR 20 11 56% 77.17 0.0
20 02:35 S 19 G 33 16.09 Fair CLR 20 11 56% 77.17 0.0
20 02:15 SE 20 16.09 Fair CLR 20 10 53% 77.14 0.0
20 01:55 S 20 16.09 Fair CLR 19 8 49% 77.14 0.0
20 01:35 SE 13 16.09 Partly Cloudy SCT110 20 8 46% 77.11 0.0
20 01:15 SE 11 16.09 Overcast OVC110 20 8 46% 77.11 0.0
20 00:55 SW 9 16.09 Partly Cloudy SCT110 21 8 43% 77.11 0.0
20 00:35 Calm 16.09 A Few Clouds FEW120 20 8 46% 77.11 0.0
20 00:15 Calm 16.09 Fair CLR 20 8 46% 77.09 0.0
19 23:55 Calm 16.09 A Few Clouds FEW120 20 7 43% 77.09 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)