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.
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
13 10:35 SW 17 16.09 Mostly Cloudy SCT030 BKN036 22 12 53% 76.86 0.0
13 10:15 SW 15 G 26 16.09 Partly Cloudy FEW030 FEW035 SCT044 20 12 60% 76.86 0.0
13 09:55 SW 13 G 26 16.09 Partly Cloudy SCT031 SCT039 SCT046 20 12 60% 76.86 0.0
13 09:35 S 19 16.09 Mostly Cloudy BKN033 21 12 57% 76.86 0.0
13 09:15 Vrbl 11 G 22 16.09 Partly Cloudy SCT035 20 11 56% 76.86 0.0
13 08:55 SW 19 16.09 Fair CLR 20 10 53% 76.84 0.0
13 08:35 Vrbl 9 G 19 16.09 Partly Cloudy SCT031 20 10 53% 76.84 0.0
13 08:15 S 13 16.09 Mostly Cloudy BKN031 18 9 56% 76.84 0.0
13 07:55 S 13 16.09 Partly Cloudy SCT030 19 10 56% 76.84 0.0
13 07:35 Calm 16.09 A Few Clouds FEW070 18 11 64% 76.84 0.0
13 07:15 Calm 16.09 Mostly Cloudy FEW025 BKN070 BKN080 17 10 64% 76.84 0.0
13 06:55 N 7 16.09 Overcast BKN070 OVC080 15 11 77% 76.84 0.0
13 06:35 N 7 16.09 Overcast OVC085 15 11 77% 76.81 0.0
13 06:15 Calm 16.09 Overcast BKN070 OVC085 15 11 77% 76.78 0.0
13 05:55 Calm 16.09 Overcast OVC070 15 11 77% 76.76 0.0
13 05:35 Calm 16.09 Overcast OVC070 15 11 77% 76.73 0.0
13 05:15 Calm 16.09 Overcast OVC075 15 11 77% 76.71 0.0
13 04:55 Calm 16.09 Overcast OVC080 15 11 77% 76.71 0.0
13 04:35 SE 6 16.09 Overcast OVC075 15 11 77% 76.68 0.0
13 04:15 Calm 16.09 Overcast OVC075 15 11 77% 76.68 0.0
13 03:55 SE 7 16.09 Mostly Cloudy FEW050 SCT065 BKN075 15 11 77% 76.68 0.0
13 03:35 Calm 16.09 Overcast FEW048 BKN065 OVC090 15 11 77% 76.71 0.0
13 03:15 SE 7 16.09 Overcast BKN065 OVC080 15 11 77% 76.68 0.0
13 02:55 S 6 16.09 Overcast FEW065 BKN080 OVC110 16 11 72% 76.68 0.0
13 02:35 SE 6 16.09 Overcast FEW055 BKN080 OVC110 16 10 68% 76.71 0.0
13 02:15 S 13 16.09 Mostly Cloudy FEW080 BKN100 BKN120 16 11 72% 76.73 0.0
13 01:55 Vrbl 11 16.09 Mostly Cloudy BKN100 BKN120 15 12 82% 76.73 0.0
13 01:35 Vrbl 11 16.09 Mostly Cloudy BKN110 16 11 72% 76.73 0.0
13 01:15 Vrbl 7 16.09 A Few Clouds FEW055 16 11 72% 76.73 0.0
13 00:55 Vrbl 6 G 19 16.09 A Few Clouds FEW055 16 11 72% 76.76 0.0
13 00:35 SW 15 G 26 16.09 Partly Cloudy SCT085 17 10 64% 76.73 0.0
13 00:15 S 17 G 26 16.09 Mostly Cloudy FEW049 BKN085 17 10 64% 76.73 0.0
12 23:55 SW 17 16.09 Mostly Cloudy SCT090 BKN110 15 11 77% 76.76 0.0
12 23:15 S 9 16.09 Fair CLR 14 11 82% 76.73 0.0
12 22:55 Calm 16.09 Fair CLR 14 11 82% 76.73 0.0
12 22:35 SE 7 16.09 A Few Clouds FEW038 15 11 77% 76.73 0.0
12 22:15 S 9 16.09 Mostly Cloudy BKN037 15 11 77% 76.73 0.0
12 21:55 Calm 16.09 A Few Clouds FEW034 FEW042 15 11 77% 76.73 0.0
12 21:35 S 7 16.09 Partly Cloudy FEW038 SCT044 15 10 72% 76.73 0.0
12 21:15 E 6 16.09 Mostly Cloudy SCT038 BKN044 15 11 77% 76.73 0.0
12 20:55 SE 7 16.09 Mostly Cloudy FEW033 BKN041 16 11 72% 76.71 0.0
12 20:35 S 7 16.09 Mostly Cloudy FEW025 BKN035 BKN042 17 10 64% 76.71 0.0
12 20:15 S 7 16.09 Partly Cloudy FEW024 SCT035 SCT042 17 11 68% 76.71 0.0
12 19:55 Calm 16.09 Fair CLR 17 11 68% 76.68 0.0
12 19:35 S 6 16.09 Fair CLR 18 11 64% 76.66 0.0
12 19:15 S 7 16.09 Fair CLR 18 11 64% 76.66 0.0
12 18:55 S 7 16.09 Fair CLR 18 11 64% 76.66 0.0
12 18:35 S 7 16.09 Fair CLR 18 11 64% 76.66 0.0
12 18:15 S 11 16.09 A Few Clouds FEW095 18 12 68% 76.66 0.0
12 17:55 S 9 16.09 Fair CLR 18 12 68% 76.68 0.0
12 17:35 SW 13 16.09 A Few Clouds FEW022 18 14 78% 76.68 0.0
12 17:15 W 22 16.09 A Few Clouds FEW022 19 14 73% 76.68 0.0
12 16:55 W 17 16.09 Light Rain CLR 19 15 78% 76.66 0.0
12 16:35 SW 19 16.09 Fair CLR 20 14 69% 76.66 0.0
12 16:15 Vrbl 11 G 28 16.09 Fair CLR 21 14 64% 76.66 0.0
12 15:55 SW 15 G 24 16.09 Fair CLR 21 12 57% 76.68 0.0
12 15:35 SW 17 16.09 Fair CLR 22 11 50% 76.68 0.0
12 15:15 W 20 G 31 16.09 Fair CLR 22 10 47% 76.68 0.0
12 14:55 SW 15 G 26 16.09 A Few Clouds FEW040 24 11 44% 25 76.68 0.0
12 14:35 Vrbl 11 G 24 16.09 A Few Clouds FEW041 FEW047 23 12 50% 76.73 0.0
12 14:15 NW 13 G 26 16.09 Mostly Cloudy FEW029 BKN041 BKN048 22 12 53% 76.76 0.0
12 13:55 W 19 G 31 16.09 Mostly Cloudy SCT024 BKN029 BKN039 22 14 61% 76.78 0.0
12 13:35 NW 19 G 30 16.09 Partly Cloudy SCT024 SCT032 SCT042 22 14 61% 76.81 0.0
12 13:15 W 19 G 28 16.09 A Few Clouds FEW100 21 14 64% 76.84 0.0
12 12:55 W 19 16.09 A Few Clouds FEW100 20 14 69% 76.84 0.0
12 12:35 W 20 G 33 16.09 Mostly Cloudy FEW055 SCT065 BKN090 21 14 64% 76.86 0.0
12 12:15 SW 22 G 39 16.09 Mostly Cloudy BKN036 BKN055 BKN080 21 12 57% 76.86 0.0
12 11:55 SW 19 G 35 16.09 Partly Cloudy SCT037 SCT046 SCT055 24 13 50% 25 76.89 0.0
12 11:35 S 19 16.09 Fair CLR 23 14 57% 76.89 0.0
12 11:15 S 19 16.09 Fair CLR 21 14 64% 76.89 0.0
12 10:55 S 17 16.09 Fair CLR 21 14 64% 76.89 0.0
12 10:35 S 19 16.09 Partly Cloudy FEW043 SCT049 SCT055 21 14 64% 76.89 0.0
12 10:15 SW 13 16.09 Mostly Cloudy SCT026 BKN032 BKN040 21 14 64% 76.89 0.0
12 09:55 Vrbl 11 16.09 Mostly Cloudy BKN024 BKN030 BKN037 21 14 64% 76.89 0.0
12 09:35 Vrbl 11 16.09 Partly Cloudy FEW022 FEW040 SCT055 20 15 73% 76.89 0.0
12 09:15 SW 11 16.09 Mostly Cloudy FEW022 FEW038 BKN048 20 15 73% 76.91 0.0
12 08:55 SW 15 16.09 Overcast BKN048 BKN055 OVC070 21 15 69% 76.91 0.0
12 08:35 SW 13 16.09 Overcast BKN055 OVC065 19 14 73% 76.91 0.0
12 08:15 SW 11 16.09 Overcast OVC055 20 14 69% 76.91 0.0
12 07:55 S 6 16.09 Mostly Cloudy BKN055 20 14 69% 76.91 0.0
12 07:35 SE 9 16.09 Fair CLR 19 14 73% 76.91 0.0
12 07:15 S 9 16.09 Fair CLR 17 13 77% 76.89 0.0
12 06:55 SE 13 16.09 Fair CLR 15 13 88% 76.89 0.0
12 06:35 S 9 16.09 A Few Clouds FEW100 14 12 88% 76.89 0.0
12 06:15 S 7 16.09 A Few Clouds FEW100 13 12 94% 76.89 0.0
12 05:55 SE 9 16.09 Fair CLR 13 12 94% 76.89 0.0
12 05:35 SE 11 16.09 Fair CLR 13 12 94% 76.89 0.0
12 05:15 S 11 16.09 Fair CLR 13 12 94% 76.89 0.0
12 04:55 S 9 16.09 Fair CLR 14 12 88% 76.89 0.0
12 04:35 S 15 16.09 A Few Clouds FEW070 14 12 88% 76.86 0.0
12 04:15 S 11 16.09 Partly Cloudy SCT070 14 12 88% 76.89 0.0
12 03:55 S 13 16.09 A Few Clouds FEW065 14 12 88% 76.89 0.0
12 03:35 S 11 16.09 Fair CLR 14 12 88% 76.89 0.0
12 03:15 S 11 16.09 Fair CLR 14 12 88% 76.89 0.0
12 02:55 S 11 16.09 Fair CLR 15 12 82% 76.89 0.0
12 02:35 S 11 16.09 Fair CLR 14 12 88% 76.91 0.0
12 02:15 S 11 16.09 A Few Clouds FEW110 15 12 82% 76.91 0.0
12 01:55 S 9 16.09 A Few Clouds FEW110 15 12 82% 76.91 0.0
12 01:35 S 13 16.09 Fair CLR 16 12 77% 76.94 0.0
12 01:15 S 15 16.09 Fair CLR 16 12 77% 76.91 0.0
12 00:55 S 15 16.09 A Few Clouds FEW110 16 13 83% 76.94 0.0
12 00:35 S 13 16.09 Mostly Cloudy BKN110 16 13 83% 76.94 0.0
12 00:15 S 11 16.09 Fair CLR 16 13 83% 76.94 0.0
11 23:55 Calm 16.09 Fair CLR 16 13 83% 76.96 0.0
11 23:35 S 9 16.09 Fair CLR 16 13 83% 76.94 0.0
11 23:15 S 6 16.09 Fair CLR 17 14 83% 76.94 0.0
11 22:55 Calm 16.09 Fair CLR 17 13 77% 76.94 0.0
11 22:35 SE 9 16.09 Fair CLR 16 14 88% 76.96 0.0
11 22:15 S 7 16.09 Fair CLR 17 14 83% 76.96 0.0
11 21:55 SE 6 16.09 Fair CLR 17 14 83% 76.99 0.0
11 21:35 S 13 16.09 Fair CLR 17 14 83% 76.96 0.0
11 21:15 SE 6 16.09 Partly Cloudy SCT110 17 13 77% 76.96 0.0
11 20:55 S 13 16.09 Mostly Cloudy BKN110 18 13 73% 76.96 0.0
11 20:35 SW 9 G 22 16.09 Partly Cloudy FEW026 FEW045 SCT095 18 13 73% 76.94 0.0
11 20:15 N 9 G 19 14.48 Light Drizzle SCT026 BKN045 OVC095 19 11 60% 76.86 0.0
11 19:55 S 13 8.05 Light Rain FEW036 SCT049 BKN070 19 12 64% 76.96 0.0
11 19:35 S 13 16.09 Mostly Cloudy FEW039 FEW055 BKN100 20 15 73% 76.99 0.0
11 19:15 SE 13 16.09 A Few Clouds FEW075 FEW110 20 15 73% 76.94 0.0
11 18:55 S 13 16.09 A Few Clouds FEW075 20 15 73% 76.94 0.0
11 18:35 SE 15 16.09 Fair CLR 21 16 73% 76.94 0.0
11 18:15 Calm 16.09 Mostly Cloudy SCT080 BKN100 21 15 69% 76.91 0.0
11 17:55 E 9 16.09 Overcast BKN080 OVC110 20 16 78% 76.94 0.0
11 17:35 E 11 16.09 Overcast BKN085 OVC110 20 15 73% 76.96 0.0
11 17:15 NE 11 16.09 Mostly Cloudy FEW032 FEW046 BKN095 19 15 78% 76.96 0.0
11 16:55 NE 13 6.44 Light Rain SCT030 BKN037 BKN048 17 15 88% 77.01 0.0
11 16:35 SE 19 11.27 Light Drizzle FEW027 SCT037 BKN055 20 14 69% 77.01 0.0
11 16:15 SE 17 G 33 16.09 Mostly Cloudy BKN070 BKN085 24 12 47% 25 76.96 0.0
11 15:55 NW 17 G 31 16.09 A Few Clouds FEW080 FEW100 28 9 30% 27 76.91 0.0
11 15:35 W 24 G 35 16.09 Partly Cloudy FEW075 SCT090 28 9 30% 27 76.89 0.0
11 15:15 W 24 16.09 Light Drizzle BKN070 OVC080 28 10 32% 27 76.91 0.0
11 14:55 W 20 G 30 16.09 Overcast BKN070 OVC080 27 9 32% 27 76.94 0.0
11 14:35 W 19 G 31 16.09 Light Drizzle SCT075 SCT085 BKN110 26 11 39% 26 76.94 0.0
11 14:15 W 19 16.09 Partly Cloudy FEW075 FEW090 SCT110 27 10 34% 27 76.99 0.0
11 13:55 W 19 G 28 16.09 Fair CLR 29 11 33% 28 77.01 0.0
11 13:35 Vrbl 9 16.09 Fair CLR 28 11 35% 27 77.04 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)