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.
11 05:55 S 37 G 65 14.48 Overcast and Breezy SCT020 BKN027 OVC034 13 11 88% 75.69 0.0
11 05:35 S 39 G 61 6.44 Overcast with Haze and Breezy FEW017 BKN021 OVC034 13 11 88% 75.69 0.0
11 05:15 S 50 G 70 14.48 Overcast and Windy FEW004 SCT020 OVC029 13 11 88% 75.67 0.0
11 04:55 S 37 G 57 2.41 Rain and Breezy BKN004 BKN019 OVC030 13 11 88% 75.67 0.0
11 04:35 S 28 G 52 4.83 Fog/Mist SCT005 BKN020 OVC039 13 11 88% 75.69 0.0
11 04:15 S 33 G 52 11.27 Overcast and Breezy FEW019 BKN026 OVC050 14 11 82% 75.69 0.0
11 03:55 S 43 G 61 16.09 Mostly Cloudy and Windy FEW020 SCT027 BKN034 14 10 77% 75.72 0.0
11 03:35 S 35 G 52 16.09 Mostly Cloudy and Breezy FEW017 SCT025 BKN035 13 11 88% 75.72 0.0
11 03:15 S 43 G 57 16.09 Mostly Cloudy and Windy SCT019 BKN030 BKN047 13 11 88% 75.72 0.0
11 02:55 S 39 G 54 16.09 Overcast and Breezy SCT019 BKN031 OVC060 13 10 82% 75.74 0.0
11 02:35 S 30 G 54 16.09 Overcast SCT017 BKN023 OVC075 13 10 82% 75.77 0.0
11 02:15 SE 31 G 48 16.09 Mostly Cloudy SCT017 BKN023 BKN028 13 10 82% 75.79 0.0
11 01:55 SE 28 G 39 16.09 Overcast SCT021 BKN028 OVC048 13 10 82% 75.82 0.0
11 01:35 SE 30 G 41 16.09 Mostly Cloudy FEW017 SCT029 BKN035 13 10 82% 75.84 0.0
11 01:15 SE 31 G 44 16.09 Partly Cloudy FEW015 FEW020 SCT040 12 10 88% 75.87 0.0
11 00:55 SE 35 G 44 16.09 Mostly Cloudy and Breezy BKN016 BKN042 BKN055 12 10 88% 75.9 0.0
11 00:35 SE 33 G 43 11.27 Overcast and Breezy BKN013 BKN041 OVC070 12 11 94% 75.92 0.0
11 00:15 SE 33 G 48 16.09 Overcast and Breezy BKN015 BKN022 OVC065 12 11 94% 75.95 0.0
10 23:55 SE 31 G 43 11.27 Overcast FEW020 BKN039 OVC110 12 10 88% 75.97 0.0
10 23:35 SE 26 G 37 16.09 Overcast SCT026 BKN038 OVC045 12 10 88% 76.02 0.0
10 23:15 SE 15 9.66 Fog/Mist FEW006 BKN045 OVC095 11 10 94% 76.05 0.0
10 22:55 SE 17 16.09 Mostly Cloudy FEW055 SCT070 BKN095 11 10 94% 76.02 0.0
10 22:35 SE 7 16.09 Fair CLR 11 9 88% 76.05 0.0
10 22:15 Calm 16.09 A Few Clouds FEW090 11 9 88% 76.07 0.0
10 21:55 Vrbl 7 16.09 A Few Clouds FEW046 FEW055 FEW065 11 9 88% 76.07 0.0
10 21:35 SE 7 16.09 Overcast BKN044 OVC050 11 9 88% 76.1 0.0
10 21:15 SE 17 16.09 Overcast OVC043 11 10 94% 76.12 0.0
10 20:55 SE 15 16.09 Overcast OVC044 11 10 94% 76.12 0.0
10 20:35 S 13 16.09 Overcast OVC045 11 10 94% 76.12 0.0
10 20:15 S 15 16.09 Mostly Cloudy FEW040 BKN049 BKN060 11 10 94% 76.12 0.0
10 19:55 S 17 16.09 Mostly Cloudy FEW021 SCT065 BKN070 11 10 94% 76.12 0.0
10 19:35 SE 20 16.09 Overcast FEW021 BKN060 OVC070 11 10 94% 76.15 0.0
10 19:15 SE 15 16.09 Overcast FEW060 SCT070 OVC110 11 10 94% 76.15 0.0
10 18:55 SE 11 16.09 Overcast FEW036 BKN070 OVC100 11 10 94% 76.15 0.0
10 18:35 S 6 16.09 Overcast FEW037 SCT065 OVC075 11 10 94% 76.17 0.0
10 18:15 S 17 16.09 Overcast FEW041 SCT065 OVC075 11 10 94% 76.23 0.0
10 17:55 S 15 8.05 Light Rain SCT039 BKN050 OVC070 12 10 88% 76.23 0.0
10 17:35 S 17 9.66 Light Rain SCT050 BKN070 12 10 88% 76.23 0.0
10 17:15 S 22 9.66 Light Drizzle SCT070 12 10 88% 76.25 0.0
10 16:55 SW 20 G 31 8.05 Light Rain FEW043 SCT070 12 11 94% 76.25 0.0
10 16:35 SW 19 G 35 9.66 Light Rain FEW018 SCT033 BKN055 12 11 94% 76.25 0.0
10 15:35 S 22 G 33 4.83 Light Drizzle FEW033 BKN038 OVC060 12 10 88% 76.25 0.0
10 15:15 S 26 G 41 4.02 Light Rain OVC038 13 10 82% 76.23 0.0
10 14:55 S 26 4.83 Light Rain BKN038 BKN050 OVC065 14 10 77% 76.2 0.0
10 14:35 SW 22 G 35 9.66 Light Rain FEW003 SCT050 BKN070 16 10 68% 76.17 0.0
10 14:15 S 22 16.09 A Few Clouds FEW110 19 9 52% 76.15 0.0
10 13:55 S 22 G 35 16.09 Fair CLR 18 9 56% 76.15 0.0
10 13:35 S 26 16.09 Fair CLR 19 9 52% 76.17 0.0
10 13:15 SE 19 16.09 Fair CLR 18 10 60% 76.23 0.0
10 12:55 S 19 G 43 11.27 Mostly Cloudy SCT044 SCT065 BKN090 16 10 68% 76.25 0.0
10 12:35 S 26 16.09 Mostly Cloudy FEW070 BKN085 19 8 49% 76.25 0.0
10 12:15 S 28 G 43 16.09 Fair CLR 20 8 46% 76.25 0.0
10 11:55 S 31 16.09 Fair CLR 20 8 46% 76.28 0.0
10 11:35 SE 31 G 44 16.09 Partly Cloudy FEW049 FEW065 SCT080 19 9 52% 76.3 0.0
10 11:15 SE 24 11.27 Mostly Cloudy SCT042 BKN065 BKN085 17 9 60% 76.3 0.0
10 10:55 SE 31 16.09 A Few Clouds FEW110 20 8 46% 76.33 0.0
10 10:35 S 31 G 43 16.09 A Few Clouds FEW120 20 9 49% 76.35 0.0
10 10:15 S 30 G 44 16.09 A Few Clouds FEW120 20 8 46% 76.33 0.0
10 09:55 S 26 G 39 16.09 Fair CLR 19 8 49% 76.35 0.0
10 09:35 S 26 16.09 Fair CLR 18 9 56% 76.35 0.0
10 09:15 SE 24 16.09 Fair CLR 19 8 49% 76.35 0.0
10 08:55 SE 22 16.09 Fair CLR 18 8 52% 76.35 0.0
10 08:35 SE 24 16.09 Fair CLR 17 8 56% 76.35 0.0
10 08:15 SE 24 16.09 Fair CLR 17 8 56% 76.35 0.0
10 07:55 SE 13 16.09 Fair CLR 15 8 63% 76.35 0.0
10 07:35 SE 15 G 24 16.09 Fair CLR 13 8 72% 76.35 0.0
10 07:15 SE 17 16.09 Fair CLR 12 7 72% 76.35 0.0
10 06:55 SE 19 16.09 A Few Clouds FEW110 11 7 77% 76.33 0.0
10 06:35 SE 17 16.09 Fair CLR 11 7 77% 76.3 0.0
10 06:15 SE 13 16.09 A Few Clouds FEW070 FEW100 11 7 77% 76.33 0.0
10 05:55 SE 17 16.09 Partly Cloudy FEW065 SCT100 12 7 72% 76.3 0.0
10 05:35 SE 17 16.09 Fair CLR 12 7 72% 76.33 0.0
10 03:35 S 17 16.09 Mostly Cloudy SCT075 BKN100 14 7 63% 76.33 0.0
10 03:15 S 17 16.09 Mostly Cloudy SCT075 BKN095 12 7 72% 76.35 0.0
10 02:55 SE 15 16.09 Overcast BKN075 BKN090 OVC110 11 8 82% 76.35 0.0
10 02:35 SE 11 16.09 Mostly Cloudy FEW075 BKN110 10 7 82% 9 76.38 0.0
10 02:15 S 11 16.09 A Few Clouds FEW110 11 7 77% 76.38 0.0
10 01:55 SE 13 16.09 Fair CLR 10 7 82% 8 76.38 0.0
10 01:35 SE 15 16.09 Fair CLR 9 7 87% 7 76.38 0.0
10 01:15 SE 13 16.09 Fair CLR 10 7 82% 8 76.4 0.0
10 00:55 SE 11 16.09 Fair CLR 10 7 82% 9 76.4 0.0
10 00:35 SE 13 16.09 Fair CLR 10 7 82% 8 76.4 0.0
10 00:15 SE 15 16.09 Fair CLR 10 7 82% 8 76.43 0.0
09 23:55 SE 15 16.09 Fair CLR 10 8 88% 8 76.43 0.0
09 23:35 SE 13 16.09 Fair CLR 11 8 82% 76.45 0.0
09 23:15 SE 15 16.09 Fair CLR 11 8 82% 76.45 0.0
09 22:55 SE 13 16.09 Fair CLR 11 8 82% 76.45 0.0
09 22:35 SE 15 16.09 Fair CLR 12 8 77% 76.48 0.0
09 22:15 SE 13 16.09 Fair CLR 13 8 72% 76.48 0.0
09 21:55 SE 13 16.09 A Few Clouds FEW065 13 9 77% 76.48 0.0
09 21:35 SE 13 16.09 A Few Clouds FEW065 FEW080 FEW100 13 9 77% 76.5 0.0
09 21:15 SE 13 16.09 Mostly Cloudy SCT060 BKN075 BKN095 13 9 77% 76.5 0.0
09 20:55 S 9 16.09 Overcast SCT060 BKN075 OVC095 13 10 82% 76.5 0.0
09 20:35 SE 11 11.27 Light Rain FEW019 BKN060 OVC075 14 10 77% 76.5 0.0
09 20:15 Calm 16.09 Overcast BKN060 BKN075 OVC100 15 8 63% 76.53 0.0
09 19:55 SE 13 16.09 Overcast SCT065 BKN080 OVC100 15 8 63% 76.5 0.0
09 19:35 SE 11 16.09 Mostly Cloudy FEW031 SCT050 BKN070 15 8 63% 76.5 0.0
09 19:15 SE 17 16.09 Mostly Cloudy FEW048 SCT055 BKN120 15 8 63% 76.48 0.0
09 18:55 S 15 G 24 16.09 Mostly Cloudy FEW065 SCT080 BKN110 15 8 63% 76.5 0.0
09 18:35 S 19 16.09 Mostly Cloudy FEW065 BKN100 15 8 63% 76.48 0.0
09 18:15 S 17 G 26 16.09 Overcast OVC095 16 8 59% 76.48 0.0
09 17:55 S 20 G 30 16.09 Overcast OVC090 16 8 59% 76.48 0.0
09 17:35 S 19 G 33 16.09 Overcast BKN090 OVC110 18 8 52% 76.48 0.0
09 17:15 S 17 16.09 Overcast FEW090 OVC110 19 6 43% 76.48 0.0
09 16:55 S 17 16.09 Overcast OVC110 19 6 43% 76.48 0.0
09 16:35 SE 22 16.09 Mostly Cloudy SCT090 BKN110 19 5 40% 76.5 0.0
09 16:15 S 30 G 39 16.09 Partly Cloudy SCT110 20 6 40% 76.5 0.0
09 15:55 S 19 16.09 A Few Clouds FEW100 22 5 33% 76.48 0.0
09 15:35 S 19 G 30 16.09 Fair CLR 23 4 29% 76.5 0.0
09 15:15 S 9 G 26 16.09 Partly Cloudy SCT120 23 4 29% 76.53 0.0
09 14:55 S 17 G 30 16.09 Overcast OVC110 22 3 29% 76.53 0.0
09 14:35 S 19 G 33 16.09 Mostly Cloudy BKN110 22 1 25% 76.56 0.0
09 13:55 S 33 G 44 16.09 Fair and Breezy CLR 24 4 27% 25 76.56 0.0
09 13:35 SW 20 G 33 16.09 Fair CLR 24 3 25% 25 76.58 0.0
09 13:15 S 24 G 33 16.09 Fair CLR 24 2 24% 25 76.58 0.0
09 12:55 SW 17 G 39 16.09 Fair CLR 24 4 27% 25 76.61 0.0
09 12:35 SW 17 G 31 16.09 A Few Clouds FEW080 23 4 29% 76.63 0.0
09 12:15 SW 20 G 37 16.09 Partly Cloudy SCT080 SCT090 23 3 27% 76.66 0.0
09 11:55 SW 26 16.09 Overcast BKN075 OVC090 23 2 25% 76.68 0.0
09 11:35 SW 19 16.09 Mostly Cloudy BKN070 BKN085 22 3 29% 76.71 0.0
09 11:15 S 15 16.09 A Few Clouds FEW080 22 3 29% 76.71 0.0
09 10:55 S 20 G 37 16.09 Partly Cloudy SCT075 23 2 25% 76.73 0.0
09 10:35 S 20 G 30 16.09 A Few Clouds FEW075 24 2 24% 25 76.73 0.0
09 10:15 S 15 G 26 16.09 Fair CLR 23 1 23% 76.76 0.0
09 09:55 S 17 16.09 Fair CLR 23 3 27% 76.76 0.0
09 09:35 S 19 16.09 Fair CLR 22 6 36% 76.76 0.0
09 09:15 SE 19 16.09 Fair CLR 22 6 36% 76.76 0.0
09 07:15 S 13 16.09 Fair CLR 12 4 58% 76.73 0.0
09 06:55 S 15 16.09 Fair CLR 10 3 62% 8 76.73 0.0
09 06:35 S 17 16.09 A Few Clouds FEW095 9 4 71% 7 76.71 0.0
09 06:15 S 19 16.09 A Few Clouds FEW095 10 4 67% 8 76.71 0.0
09 05:55 S 19 16.09 A Few Clouds FEW110 11 3 58% 76.71 0.0
09 05:35 S 20 16.09 A Few Clouds FEW110 10 4 67% 8 76.71 0.0
09 05:15 S 19 16.09 Partly Cloudy SCT100 10 4 67% 8 76.71 0.0
09 04:55 S 19 16.09 Mostly Cloudy BKN100 11 4 62% 76.71 0.0
09 04:35 S 15 16.09 Mostly Cloudy BKN100 10 4 67% 8 76.68 0.0
09 04:15 S 17 16.09 Partly Cloudy SCT110 10 4 67% 8 76.68 0.0
09 03:35 S 13 16.09 A Few Clouds FEW110 10 4 67% 8 76.68 0.0
09 03:15 S 15 16.09 Fair CLR 11 4 62% 76.68 0.0
09 02:55 S 15 16.09 Fair CLR 11 3 58% 76.71 0.0
09 02:35 S 17 16.09 Fair CLR 10 4 67% 8 76.73 0.0
09 02:15 S 15 16.09 Fair CLR 10 4 67% 8 76.73 0.0
09 01:55 S 15 16.09 Fair CLR 11 4 62% 76.76 0.0
09 01:35 S 15 16.09 Fair CLR 12 3 54% 76.76 0.0
09 01:15 S 15 16.09 Fair CLR 12 3 54% 76.76 0.0
09 00:55 S 13 16.09 Fair CLR 12 3 54% 76.76 0.0
09 00:35 SE 17 16.09 A Few Clouds FEW110 12 3 54% 76.78 0.0
09 00:15 SE 11 16.09 Partly Cloudy SCT110 12 3 54% 76.76 0.0
08 23:55 S 11 16.09 Mostly Cloudy BKN100 13 3 51% 76.78 0.0
08 23:35 S 11 16.09 Mostly Cloudy BKN100 13 3 51% 76.78 0.0
08 23:15 S 13 16.09 Partly Cloudy SCT100 14 2 44% 76.78 0.0
08 21:15 S 13 16.09 Fair CLR 17 3 39% 76.78 0.0
08 20:55 SE 15 16.09 Partly Cloudy SCT095 17 3 39% 76.78 0.0
08 19:55 SE 13 16.09 Overcast OVC100 19 3 35% 76.76 0.0
08 19:35 S 13 16.09 Overcast OVC110 19 3 35% 76.76 0.0
08 19:15 S 7 16.09 Overcast OVC110 20 3 33% 76.73 0.0
08 18:55 S 11 9.66 Mostly Cloudy with Haze BKN110 20 3 33% 76.73 0.0
08 18:35 E 7 16.09 Mostly Cloudy FEW039 BKN110 20 3 33% 76.73 0.0
08 18:15 E 9 16.09 Overcast OVC100 21 2 29% 76.73 0.0
08 17:55 NE 11 16.09 Overcast OVC110 22 2 27% 76.71 0.0
08 17:35 NE 11 16.09 Overcast OVC100 22 2 27% 76.71 0.0
08 17:15 NE 13 16.09 Overcast BKN090 OVC110 23 2 25% 76.71 0.0
08 16:35 Calm 16.09 Overcast OVC095 24 1 22% 25 76.71 0.0
08 16:15 NE 7 16.09 Overcast OVC100 24 1 22% 25 76.71 0.0
08 15:55 NW 11 16.09 Overcast OVC100 25 0 19% 25 76.71 0.0
08 15:35 Vrbl 6 16.09 Overcast OVC100 24 -1 19% 24 76.71 0.0
08 15:15 Calm 16.09 Mostly Cloudy BKN110 24 -1 19% 24 76.73 0.0
08 14:55 N 7 16.09 Mostly Cloudy BKN110 24 0 21% 25 76.73 0.0
08 14:35 Calm 16.09 Mostly Cloudy BKN110 25 -2 17% 25 76.73 0.0
08 13:55 Vrbl 6 16.09 Fair CLR 24 -2 18% 24 76.76 0.0
08 13:35 Vrbl 11 16.09 Fair CLR 24 -2 18% 24 76.76 0.0
08 13:15 Calm 16.09 Fair CLR 25 -2 17% 25 76.78 0.0
08 12:55 Calm 16.09 Fair CLR 25 -1 18% 25 76.81 0.0
08 12:35 NE 7 G 19 16.09 Fair CLR 24 -1 19% 24 76.84 0.0
08 12:15 Calm 16.09 Fair CLR 24 -1 19% 24 76.86 0.0
08 11:55 Vrbl 6 16.09 Fair CLR 24 -1 19% 24 76.89 0.0
08 11:35 NE 11 16.09 Fair CLR 24 -1 19% 24 76.89 0.0
08 11:15 Vrbl 6 16.09 Fair CLR 24 -2 18% 24 76.91 0.0
08 10:55 Calm 16.09 Fair CLR 24 -1 19% 24 76.91 0.0
08 10:35 Vrbl 7 16.09 Fair CLR 23 -1 20% 76.91 0.0
08 10:15 E 6 G 19 16.09 Fair CLR 23 -1 20% 76.94 0.0
08 09:55 Calm 16.09 Fair CLR 23 1 23% 76.94 0.0
08 09:35 Calm 16.09 Fair CLR 22 2 27% 76.94 0.0
08 09:15 Calm 16.09 Fair CLR 22 1 25% 76.96 0.0
08 08:55 Vrbl 6 16.09 Fair CLR 21 3 31% 76.96 0.0
08 08:35 SE 7 16.09 Fair CLR 18 5 43% 76.94 0.0
08 08:15 SE 9 16.09 Fair CLR 16 5 48% 76.94 0.0
08 07:55 S 13 16.09 Fair CLR 14 4 51% 76.94 0.0
08 07:35 S 13 16.09 Fair CLR 12 4 58% 76.91 0.0
08 07:15 S 13 16.09 Fair CLR 10 4 67% 8 76.89 0.0
08 06:55 SE 13 16.09 Fair CLR 8 3 71% 6 76.89 0.0
08 06:35 S 20 16.09 Fair CLR 8 3 71% 5 76.89 0.0
08 06:15 S 17 16.09 Fair CLR 7 3 76% 4 76.89 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)