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 08:15 S 19 16.09 Partly Cloudy SCT022 SCT039 SCT055 19 14 73% 77.01 0.0
16 07:55 SW 17 G 28 16.09 Partly Cloudy FEW025 SCT039 SCT050 19 14 73% 76.99 0.0
16 07:35 S 13 16.09 Mostly Cloudy FEW021 BKN026 BKN035 18 15 83% 76.99 0.0
16 07:15 SE 11 16.09 Mostly Cloudy FEW025 SCT035 BKN060 17 15 88% 76.99 0.0
16 06:55 S 7 16.09 Mostly Cloudy SCT025 BKN060 16 14 88% 76.99 0.0
16 06:35 S 15 16.09 Mostly Cloudy SCT023 SCT043 BKN060 16 14 88% 76.96 0.0
16 06:15 SE 6 16.09 Overcast FEW002 BKN025 OVC065 16 14 88% 76.96 0.0
16 05:55 S 9 12.87 Overcast FEW018 BKN027 OVC050 16 14 88% 76.94 0.0
16 05:35 SE 7 14.48 Overcast FEW024 BKN031 OVC070 16 14 88% 76.91 0.0
16 05:15 SE 11 16.09 Mostly Cloudy FEW024 SCT030 BKN060 16 13 83% 76.89 0.0
16 04:55 SE 11 16.09 Mostly Cloudy FEW025 SCT036 BKN055 16 13 83% 76.89 0.0
16 04:35 Calm 16.09 Overcast SCT026 BKN032 OVC042 16 13 83% 76.89 0.0
16 04:15 S 7 16.09 Mostly Cloudy FEW030 SCT037 BKN045 16 14 88% 76.89 0.0
16 03:55 S 11 16.09 Partly Cloudy FEW023 SCT028 SCT080 16 14 88% 76.89 0.0
16 03:35 SE 13 16.09 Overcast BKN024 OVC030 17 14 83% 76.89 0.0
16 03:15 S 15 16.09 Overcast BKN023 BKN027 OVC031 17 13 77% 76.89 0.0
16 02:55 SE 17 16.09 Overcast SCT023 BKN027 OVC043 17 13 77% 76.89 0.0
16 02:35 S 17 16.09 Mostly Cloudy FEW028 SCT034 BKN043 16 13 83% 76.89 0.0
16 02:15 SE 22 16.09 Partly Cloudy FEW029 SCT034 SCT044 16 13 83% 76.89 0.0
16 01:55 SE 19 16.09 Partly Cloudy FEW035 SCT044 SCT055 16 13 83% 76.86 0.0
16 01:35 S 19 G 28 16.09 Partly Cloudy FEW029 SCT034 SCT040 17 13 77% 76.86 0.0
16 01:15 S 20 16.09 Partly Cloudy FEW032 FEW039 SCT050 17 14 83% 76.86 0.0
16 00:55 S 19 G 30 16.09 Mostly Cloudy FEW026 SCT043 BKN055 17 13 77% 76.86 0.0
16 00:35 S 15 G 26 16.09 Overcast SCT028 BKN043 OVC055 18 13 73% 76.89 0.0
16 00:15 S 19 G 30 16.09 Overcast SCT029 BKN036 OVC055 19 13 68% 76.89 0.0
15 23:55 S 11 16.09 Overcast SCT030 BKN038 OVC050 19 13 68% 76.89 0.0
15 23:35 SE 11 16.09 Mostly Cloudy SCT035 BKN041 BKN055 18 12 68% 76.86 0.0
15 23:15 S 11 16.09 Mostly Cloudy FEW031 BKN039 BKN047 18 12 68% 76.86 0.0
15 22:55 SE 15 16.09 Mostly Cloudy FEW032 SCT041 BKN049 17 12 73% 76.86 0.0
15 22:35 SE 11 16.09 Mostly Cloudy SCT033 BKN039 BKN044 17 12 73% 76.89 0.0
15 22:15 SE 9 16.09 Mostly Cloudy BKN037 BKN043 17 12 73% 76.89 0.0
15 21:55 SE 9 16.09 Mostly Cloudy FEW032 BKN039 BKN048 18 12 68% 76.89 0.0
15 21:35 S 15 16.09 Mostly Cloudy BKN037 BKN046 19 12 64% 76.91 0.0
15 21:15 S 13 16.09 Mostly Cloudy BKN034 BKN039 BKN044 19 12 64% 76.91 0.0
15 20:55 S 13 16.09 Partly Cloudy SCT032 SCT044 19 12 64% 76.89 0.0
15 20:35 SW 11 G 24 16.09 Fair CLR 19 12 64% 76.86 0.0
15 20:15 S 19 16.09 Fair CLR 19 12 64% 76.84 0.0
15 19:55 S 17 16.09 Fair CLR 20 12 60% 76.81 0.0
15 19:35 S 15 16.09 Fair CLR 20 11 56% 76.81 0.0
15 19:15 S 19 16.09 Fair CLR 20 11 56% 76.78 0.0
15 18:55 S 15 G 26 16.09 Fair CLR 21 11 53% 76.78 0.0
15 18:35 S 11 G 26 16.09 A Few Clouds FEW046 21 11 53% 76.76 0.0
15 18:15 S 20 G 31 16.09 Fair CLR 22 11 50% 76.76 0.0
15 17:55 S 24 16.09 Fair CLR 22 11 50% 76.76 0.0
15 17:15 SW 24 G 43 16.09 A Few Clouds FEW070 23 11 47% 76.76 0.0
15 16:55 SW 20 G 39 16.09 Partly Cloudy FEW050 SCT070 23 11 47% 76.76 0.0
15 16:35 S 22 G 37 16.09 Mostly Cloudy SCT050 BKN070 BKN085 25 10 39% 26 76.76 0.0
15 16:15 S 20 G 35 16.09 Mostly Cloudy FEW055 SCT065 BKN080 24 11 44% 25 76.76 0.0
15 15:55 SW 28 G 41 16.09 Overcast BKN050 BKN070 OVC090 24 11 44% 25 76.76 0.0
15 15:35 S 24 16.09 Mostly Cloudy BKN049 BKN055 BKN065 25 11 42% 26 76.78 0.0
15 15:15 S 22 G 35 16.09 Partly Cloudy FEW050 FEW060 SCT075 24 11 44% 25 76.78 0.0
15 14:55 S 22 G 37 16.09 Partly Cloudy FEW049 FEW065 SCT080 25 11 42% 26 76.81 0.0
15 14:35 S 28 G 41 16.09 Mostly Cloudy FEW049 BKN080 25 11 42% 26 76.81 0.0
15 14:15 S 33 16.09 Mostly Cloudy and Breezy SCT050 SCT060 BKN085 25 11 42% 26 76.84 0.0
15 13:55 S 24 G 41 16.09 Partly Cloudy SCT049 SCT060 26 10 37% 26 76.84 0.0
15 13:35 S 31 G 43 16.09 A Few Clouds FEW047 FEW055 26 11 39% 26 76.86 0.0
15 13:15 SW 28 G 46 16.09 Partly Cloudy SCT048 25 10 39% 26 76.86 0.0
15 12:55 SW 30 G 43 16.09 Mostly Cloudy BKN046 BKN050 25 10 39% 26 76.89 0.0
15 12:35 S 20 G 37 16.09 Mostly Cloudy BKN046 BKN050 24 11 44% 25 76.91 0.0
15 12:15 S 31 16.09 Mostly Cloudy BKN043 BKN050 24 11 44% 25 76.91 0.0
15 11:55 S 22 G 43 16.09 Mostly Cloudy BKN042 BKN047 BKN055 24 11 44% 25 76.94 0.0
15 11:35 S 24 G 39 16.09 Mostly Cloudy BKN038 BKN044 BKN055 23 11 47% 76.94 0.0
15 10:55 S 20 G 31 16.09 Overcast BKN038 OVC044 24 12 47% 25 76.96 0.0
15 10:35 S 26 G 43 16.09 Mostly Cloudy BKN038 BKN044 24 12 47% 25 76.96 0.0
15 10:15 S 22 G 39 16.09 Partly Cloudy SCT041 23 12 50% 76.96 0.0
15 09:55 S 20 G 33 16.09 Partly Cloudy SCT039 22 12 53% 76.96 0.0
15 09:35 SE 24 16.09 Fair CLR 21 11 53% 76.96 0.0
15 09:15 S 24 G 35 16.09 Fair CLR 21 12 57% 76.94 0.0
15 08:55 S 20 16.09 Fair CLR 21 11 53% 76.94 0.0
15 08:35 S 24 16.09 Fair CLR 20 11 56% 76.94 0.0
15 08:15 S 20 16.09 Fair CLR 19 12 64% 76.94 0.0
15 07:55 S 22 16.09 Fair CLR 18 13 73% 76.94 0.0
15 07:35 SE 19 16.09 Fair CLR 17 13 77% 76.94 0.0
15 07:15 SE 13 16.09 Fair CLR 17 14 83% 76.91 0.0
15 06:55 SE 15 16.09 Fair CLR 15 14 94% 76.89 0.0
15 06:35 SE 15 16.09 Fair CLR 15 14 94% 76.89 0.0
15 06:15 SE 15 16.09 Fair CLR 15 13 88% 76.86 0.0
15 05:55 SE 9 16.09 A Few Clouds FEW044 15 13 88% 76.84 0.0
15 05:35 SE 13 16.09 Fair CLR 15 13 88% 76.84 0.0
15 05:15 SE 17 16.09 Mostly Cloudy FEW065 SCT075 BKN090 16 13 83% 76.81 0.0
15 04:55 SE 13 16.09 Mostly Cloudy SCT060 BKN075 BKN085 16 14 88% 76.81 0.0
15 04:35 SE 13 16.09 Partly Cloudy SCT060 16 13 83% 76.81 0.0
15 04:15 S 15 16.09 Partly Cloudy FEW039 SCT055 17 13 77% 76.78 0.0
15 03:55 SE 11 16.09 Mostly Cloudy SCT033 BKN040 17 13 77% 76.78 0.0
15 03:35 S 11 16.09 Overcast OVC032 17 13 77% 76.78 0.0
15 03:15 S 17 G 26 16.09 Overcast BKN033 OVC041 18 13 73% 76.78 0.0
15 02:55 SE 11 16.09 Partly Cloudy FEW033 SCT042 17 13 77% 76.78 0.0
15 02:35 S 13 16.09 Partly Cloudy FEW033 FEW039 SCT095 18 13 73% 76.78 0.0
15 02:15 S 17 G 28 16.09 Mostly Cloudy SCT035 SCT042 BKN055 18 13 73% 76.78 0.0
15 01:55 S 15 G 30 16.09 Overcast SCT035 BKN041 OVC085 19 13 68% 76.78 0.0
15 01:35 S 20 16.09 Mostly Cloudy FEW049 SCT055 BKN075 19 12 64% 76.78 0.0
15 01:15 SW 20 G 31 16.09 Fair CLR 19 12 64% 76.76 0.0
15 00:55 SW 15 16.09 Partly Cloudy FEW050 SCT075 19 12 64% 76.73 0.0
15 00:35 S 19 G 31 16.09 Mostly Cloudy BKN050 BKN075 20 12 60% 76.76 0.0
15 00:15 S 20 16.09 Fair CLR 19 10 56% 76.76 0.0
14 23:55 S 13 16.09 A Few Clouds FEW050 FEW055 19 10 56% 76.73 0.0
14 19:35 SW 17 16.09 Fair CLR 22 10 47% 76.66 0.0
14 19:15 SW 19 16.09 Fair CLR 22 10 47% 76.63 0.0
14 18:55 SW 17 16.09 Fair CLR 23 10 44% 76.61 0.0
14 18:35 SW 15 16.09 Fair CLR 23 10 44% 76.58 0.0
14 18:15 SW 17 16.09 Partly Cloudy SCT060 SCT075 24 9 39% 25 76.56 0.0
14 17:55 SW 15 16.09 Partly Cloudy FEW060 SCT070 25 9 36% 26 76.56 0.0
14 17:35 SW 13 G 28 16.09 Partly Cloudy FEW070 SCT080 25 8 34% 26 76.56 0.0
14 17:15 SW 17 16.09 Mostly Cloudy SCT070 BKN080 26 9 34% 26 76.56 0.0
14 16:55 SW 17 G 28 16.09 Partly Cloudy FEW065 SCT080 26 8 32% 26 76.53 0.0
14 16:35 SW 17 G 31 16.09 A Few Clouds FEW060 25 9 36% 26 76.53 0.0
14 16:15 SW 20 G 33 16.09 Partly Cloudy SCT060 26 9 34% 26 76.53 0.0
14 15:55 S 24 G 41 16.09 Mostly Cloudy SCT060 BKN075 26 9 34% 26 76.53 0.0
14 15:35 SW 19 G 41 16.09 Partly Cloudy SCT065 25 8 34% 26 76.56 0.0
14 15:15 SW 28 G 44 16.09 A Few Clouds FEW065 FEW080 27 8 30% 26 76.58 0.0
14 14:55 SW 24 G 35 16.09 Partly Cloudy FEW065 SCT075 26 8 32% 26 76.61 0.0
14 14:35 SW 24 G 39 16.09 Partly Cloudy SCT065 SCT075 27 8 30% 26 76.63 0.0
14 14:15 SW 31 G 50 16.09 Partly Cloudy SCT065 SCT075 26 9 34% 26 76.63 0.0
14 13:55 S 28 G 41 16.09 Partly Cloudy FEW060 SCT075 25 9 36% 26 76.66 0.0
14 13:35 SW 28 G 41 16.09 A Few Clouds FEW060 26 8 32% 26 76.66 0.0
14 13:15 SW 28 G 39 16.09 Partly Cloudy SCT055 SCT065 26 10 37% 26 76.68 0.0
14 12:55 S 31 G 44 16.09 Partly Cloudy SCT050 SCT060 26 10 37% 26 76.68 0.0
14 12:35 SW 30 G 41 16.09 Partly Cloudy FEW049 SCT060 25 10 39% 26 76.68 0.0
14 12:15 SW 28 16.09 Partly Cloudy FEW047 SCT055 25 11 42% 26 76.71 0.0
14 11:55 SW 24 G 39 16.09 Partly Cloudy FEW042 FEW050 SCT060 25 10 39% 26 76.71 0.0
14 11:35 SW 20 G 39 16.09 Partly Cloudy SCT041 SCT046 SCT060 24 12 47% 25 76.71 0.0
14 11:15 S 28 16.09 Partly Cloudy SCT040 SCT046 24 12 47% 25 76.73 0.0
14 10:55 SW 26 G 43 16.09 Partly Cloudy FEW037 SCT043 24 12 47% 25 76.73 0.0
14 10:35 SW 24 G 37 16.09 Mostly Cloudy BKN037 BKN043 23 12 50% 76.73 0.0
14 10:15 S 26 G 41 16.09 Mostly Cloudy BKN040 24 12 47% 25 76.76 0.0
14 09:55 S 24 G 39 16.09 Partly Cloudy SCT037 24 12 47% 25 76.76 0.0
14 09:35 S 24 G 39 16.09 A Few Clouds FEW034 23 12 50% 76.76 0.0
14 09:15 S 22 G 37 16.09 Partly Cloudy SCT034 23 12 50% 76.73 0.0
14 08:55 S 26 G 35 16.09 Fair CLR 22 13 57% 76.73 0.0
14 08:35 SW 24 G 43 16.09 Partly Cloudy SCT029 21 13 60% 76.73 0.0
14 08:15 S 24 G 44 16.09 Mostly Cloudy BKN029 BKN034 22 13 57% 76.73 0.0
14 07:55 S 19 G 30 16.09 Overcast BKN030 OVC034 22 14 61% 76.71 0.0
14 07:35 S 17 G 33 16.09 Mostly Cloudy BKN028 21 14 64% 76.71 0.0
14 07:15 S 19 G 31 16.09 Mostly Cloudy BKN027 BKN031 20 14 69% 76.68 0.0
14 06:55 S 24 16.09 Mostly Cloudy FEW025 BKN031 19 13 68% 76.68 0.0
14 06:35 S 13 G 26 16.09 Partly Cloudy FEW026 SCT032 19 14 73% 76.68 0.0
14 06:15 S 20 16.09 Mostly Cloudy FEW019 BKN026 BKN031 19 14 73% 76.66 0.0
14 05:55 S 20 16.09 Overcast SCT020 BKN027 OVC033 19 14 73% 76.66 0.0
14 05:35 S 13 16.09 Overcast BKN024 OVC033 19 14 73% 76.66 0.0
14 05:15 S 17 16.09 Overcast BKN025 OVC033 18 14 78% 76.66 0.0
14 04:55 S 11 16.09 Overcast OVC027 18 13 73% 76.66 0.0
14 04:35 S 17 16.09 Overcast OVC029 18 14 78% 76.66 0.0
14 04:15 S 17 16.09 Overcast SCT028 OVC033 19 13 68% 76.66 0.0
14 03:55 S 11 16.09 Overcast FEW027 BKN032 OVC060 19 13 68% 76.66 0.0
14 03:35 S 11 G 20 16.09 Mostly Cloudy FEW034 SCT043 BKN060 19 13 68% 76.66 0.0
14 03:15 S 15 16.09 Mostly Cloudy FEW037 SCT046 BKN055 19 13 68% 76.68 0.0
14 02:55 S 15 16.09 Partly Cloudy FEW038 FEW044 SCT055 19 13 68% 76.68 0.0
14 02:35 S 13 16.09 Partly Cloudy SCT055 19 13 68% 76.68 0.0
14 02:15 SW 15 16.09 Mostly Cloudy FEW041 BKN055 19 13 68% 76.68 0.0
14 01:55 SW 13 16.09 Partly Cloudy SCT040 19 13 68% 76.68 0.0
14 01:35 SW 15 G 26 16.09 A Few Clouds FEW041 19 13 68% 76.71 0.0
14 01:15 S 20 16.09 A Few Clouds FEW055 19 13 68% 76.71 0.0
14 00:55 SW 19 G 30 16.09 A Few Clouds FEW055 19 13 68% 76.71 0.0
14 00:35 S 15 16.09 A Few Clouds FEW045 19 13 68% 76.71 0.0
14 00:15 S 17 16.09 Mostly Cloudy SCT041 BKN048 19 13 68% 76.71 0.0
13 23:55 SW 15 G 24 16.09 Overcast OVC039 19 13 68% 76.71 0.0
13 23:35 SW 15 16.09 Overcast OVC036 19 13 68% 76.71 0.0
13 23:15 S 13 16.09 Mostly Cloudy BKN035 BKN045 19 13 68% 76.68 0.0
13 22:55 S 9 16.09 Mostly Cloudy SCT035 BKN043 19 13 68% 76.68 0.0
13 22:35 SW 11 G 22 16.09 Fair CLR 20 13 64% 76.68 0.0
13 22:15 S 17 16.09 Fair CLR 20 14 69% 76.68 0.0
13 21:55 S 15 16.09 Fair CLR 20 14 69% 76.68 0.0
13 21:35 S 17 G 28 16.09 Fair CLR 20 14 69% 76.68 0.0
13 21:15 S 19 16.09 A Few Clouds FEW046 FEW055 20 14 69% 76.68 0.0
13 20:55 S 15 16.09 Mostly Cloudy FEW046 BKN060 BKN070 21 14 64% 76.68 0.0
13 20:35 S 11 16.09 Overcast SCT040 BKN047 OVC065 21 14 64% 76.68 0.0
13 20:15 S 11 16.09 Overcast BKN041 OVC049 21 13 60% 76.66 0.0
13 19:55 S 11 16.09 Overcast BKN041 BKN050 OVC060 21 14 64% 76.66 0.0
13 19:35 S 9 G 20 16.09 Mostly Cloudy SCT043 BKN050 BKN060 22 14 61% 76.66 0.0
13 19:15 S 11 G 20 16.09 Mostly Cloudy FEW046 BKN065 21 13 60% 76.63 0.0
13 18:55 S 15 16.09 Partly Cloudy SCT046 SCT065 22 14 61% 76.63 0.0
13 18:35 S 15 16.09 Partly Cloudy SCT043 SCT050 22 14 61% 76.63 0.0
13 18:15 SW 17 16.09 Fair CLR 22 13 57% 76.63 0.0
13 17:55 S 24 16.09 Fair CLR 23 13 53% 76.63 0.0
13 17:35 SW 20 G 35 16.09 Fair CLR 23 13 53% 76.63 0.0
13 17:15 S 28 G 39 16.09 Fair CLR 24 13 50% 25 76.61 0.0
13 16:55 S 26 16.09 Fair CLR 24 13 50% 25 76.61 0.0
13 16:35 S 26 16.09 Fair CLR 25 11 42% 26 76.63 0.0
13 16:15 SW 20 16.09 Fair CLR 25 13 47% 26 76.66 0.0
13 15:55 S 24 16.09 Fair CLR 23 14 57% 76.66 0.0
13 15:35 S 28 16.09 Fair CLR 23 13 53% 76.66 0.0
13 15:15 S 20 G 37 16.09 A Few Clouds FEW044 FEW090 25 13 47% 26 76.68 0.0
13 14:55 S 19 G 33 16.09 A Few Clouds FEW047 FEW055 27 12 39% 27 76.68 0.0
13 14:35 S 20 G 37 16.09 A Few Clouds FEW050 27 12 39% 27 76.71 0.0
13 14:15 SW 24 G 35 16.09 A Few Clouds FEW047 FEW055 FEW065 26 12 42% 26 76.71 0.0
13 13:55 SW 22 G 37 16.09 A Few Clouds FEW047 FEW060 26 12 42% 26 76.73 0.0
13 13:35 S 19 G 33 16.09 A Few Clouds FEW042 FEW050 26 12 42% 26 76.73 0.0
13 13:15 SW 19 G 37 16.09 A Few Clouds FEW042 FEW049 26 13 45% 26 76.76 0.0
13 12:55 S 31 16.09 A Few Clouds FEW047 26 13 45% 26 76.78 0.0
13 12:35 S 26 16.09 Fair CLR 25 13 47% 26 76.81 0.0
13 12:15 S 22 16.09 Fair CLR 24 13 50% 25 76.84 0.0
13 11:55 SW 20 G 37 16.09 Fair CLR 25 13 47% 26 76.84 0.0
13 11:35 SW 26 16.09 Fair CLR 26 13 45% 26 76.86 0.0
13 11:15 SW 17 G 30 16.09 Fair CLR 25 13 47% 26 76.86 0.0
13 10:55 SW 17 G 28 16.09 Fair CLR 25 13 47% 26 76.89 0.0
13 10:35 S 19 G 30 16.09 A Few Clouds FEW049 24 13 50% 25 76.89 0.0
13 10:15 SW 20 G 30 16.09 Partly Cloudy FEW032 SCT049 SCT100 24 13 50% 25 76.89 0.0
13 09:55 S 22 G 33 16.09 Partly Cloudy SCT031 BKN036 SCT043 24 13 50% 25 76.89 0.0
13 09:35 SW 15 G 28 16.09 Mostly Cloudy BKN031 BKN036 BKN045 23 14 57% 76.89 0.0
13 09:15 SW 20 16.09 Mostly Cloudy SCT029 SCT036 BKN110 24 15 57% 25 76.89 0.0
13 08:55 S 19 16.09 Partly Cloudy FEW030 SCT110 23 15 61% 76.89 0.0
13 08:35 S 11 16.09 Partly Cloudy SCT110 21 15 69% 76.91 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)