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.
31 21:35 W 28 G 37 12.87 Light Rain BKN034 BKN044 OVC049 9 2 62% 6 76.35 0.0
31 21:15 W 22 G 33 16.09 Overcast OVC048 10 1 54% 7 76.35 0.0
31 20:55 SW 22 16.09 Overcast FEW035 BKN047 OVC055 10 1 54% 7 76.35 0.0
31 20:35 W 19 16.09 Mostly Cloudy FEW046 SCT055 BKN060 10 1 54% 8 76.35 0.0
31 20:15 W 22 G 31 16.09 Overcast FEW045 OVC075 11 1 50% 76.33 0.0
31 19:55 W 24 G 39 16.09 Overcast BKN070 OVC075 11 1 50% 76.33 0.0
31 19:35 SW 24 G 48 16.09 Overcast BKN060 OVC070 11 0 47% 76.35 0.0
31 19:15 W 26 G 39 16.09 Overcast FEW050 OVC060 12 -1 41% 76.35 0.0
31 18:55 W 30 16.09 Mostly Cloudy FEW033 SCT043 BKN050 12 -1 41% 76.33 0.0
31 18:35 W 19 G 31 16.09 Overcast FEW045 OVC055 13 -2 36% 76.35 0.0
31 18:15 SW 22 G 37 16.09 Mostly Cloudy SCT060 BKN065 BKN080 14 -1 36% 76.35 0.0
31 17:55 SW 17 G 31 16.09 A Few Clouds FEW070 14 0 39% 76.38 0.0
31 17:35 SW 24 G 35 16.09 Partly Cloudy SCT060 SCT075 14 0 39% 76.38 0.0
31 17:15 SW 24 G 41 16.09 Mostly Cloudy FEW055 BKN065 15 0 36% 76.38 0.0
31 16:55 SW 30 G 43 16.09 A Few Clouds FEW065 FEW075 16 -2 29% 76.38 0.0
31 16:35 SW 30 16.09 Partly Cloudy FEW065 SCT075 SCT085 16 -2 29% 76.38 0.0
31 16:15 SW 30 G 46 16.09 Mostly Cloudy SCT075 BKN085 17 -2 27% 76.38 0.0
31 15:55 SW 30 G 44 16.09 A Few Clouds FEW075 17 -3 25% 76.4 0.0
31 15:35 SW 26 G 43 16.09 Mostly Cloudy BKN075 17 -3 25% 76.4 0.0
31 15:15 SW 33 G 54 16.09 Mostly Cloudy and Breezy BKN075 17 -3 25% 76.43 0.0
31 14:55 SW 28 G 41 16.09 Mostly Cloudy SCT070 BKN080 17 -3 25% 76.43 0.0
31 14:35 SW 26 G 48 16.09 Partly Cloudy SCT070 17 -2 27% 76.45 0.0
31 14:15 SW 26 G 44 16.09 A Few Clouds FEW065 17 -2 27% 76.5 0.0
31 13:55 SW 33 G 52 16.09 Fair and Breezy CLR 17 -2 27% 76.56 0.0
31 13:35 SW 31 G 44 16.09 Fair CLR 16 -2 29% 76.58 0.0
31 13:15 SW 28 G 46 16.09 A Few Clouds FEW070 16 -2 29% 76.61 0.0
31 12:55 SW 37 G 52 16.09 A Few Clouds and Breezy FEW065 16 -2 29% 76.61 0.0
31 12:35 SW 30 G 46 16.09 A Few Clouds FEW065 16 -2 29% 76.61 0.0
31 12:15 SW 24 G 35 16.09 A Few Clouds FEW065 16 -2 29% 76.63 0.0
31 11:55 SW 24 G 39 16.09 Fair CLR 15 -3 29% 76.66 0.0
31 11:15 SW 24 G 37 16.09 Fair CLR 15 -3 29% 76.68 0.0
31 10:55 W 33 16.09 Fair and Breezy CLR 15 -3 29% 76.68 0.0
31 10:35 SW 22 G 35 16.09 Fair CLR 15 -2 31% 76.68 0.0
31 10:15 SW 26 G 37 16.09 Fair CLR 15 -3 29% 76.68 0.0
31 09:55 SW 20 G 35 16.09 Fair CLR 14 -3 31% 76.66 0.0
31 09:35 SW 24 16.09 A Few Clouds FEW075 14 -4 29% 76.66 0.0
31 09:15 SW 22 G 33 16.09 A Few Clouds FEW075 14 -4 29% 76.66 0.0
31 08:55 W 28 G 39 16.09 Fair CLR 14 -4 29% 76.66 0.0
31 08:35 SW 19 16.09 A Few Clouds FEW080 13 -5 28% 76.63 0.0
31 08:15 SW 19 16.09 A Few Clouds FEW085 FEW110 13 -5 28% 76.61 0.0
31 07:55 SW 17 G 26 16.09 Mostly Cloudy BKN085 BKN110 13 -5 28% 76.58 0.0
31 07:35 SW 17 16.09 Partly Cloudy SCT090 13 -5 28% 76.58 0.0
31 07:15 SW 20 G 31 16.09 A Few Clouds FEW090 12 -5 30% 76.58 0.0
31 06:55 S 17 G 33 16.09 Mostly Cloudy FEW085 BKN110 12 -5 30% 76.56 0.0
31 06:35 SW 22 16.09 Overcast FEW070 BKN080 OVC110 12 -5 30% 76.53 0.0
31 06:15 S 22 16.09 Overcast FEW070 BKN075 OVC095 12 -5 30% 76.53 0.0
31 05:55 S 24 16.09 Overcast SCT080 OVC100 12 -6 28% 76.5 0.0
31 05:35 SW 17 G 26 16.09 Overcast OVC100 12 -5 30% 76.5 0.0
31 05:15 SW 17 G 28 16.09 Overcast FEW090 OVC110 12 -5 30% 76.53 0.0
31 04:55 SW 20 16.09 Overcast FEW080 OVC110 12 -5 30% 76.5 0.0
31 04:35 SW 22 16.09 Overcast OVC100 12 -4 33% 76.5 0.0
31 04:15 SW 28 16.09 Overcast FEW080 OVC100 13 -4 31% 76.5 0.0
31 03:55 SW 20 G 31 16.09 Overcast OVC110 13 -4 31% 76.5 0.0
31 03:35 SW 17 G 31 16.09 Mostly Cloudy BKN120 13 -4 31% 76.5 0.0
31 03:15 SW 19 16.09 A Few Clouds FEW120 13 -4 31% 76.5 0.0
31 02:55 SW 20 16.09 Fair CLR 13 -4 31% 76.5 0.0
31 02:35 SW 20 16.09 Fair CLR 13 -4 31% 76.53 0.0
31 02:15 SW 19 16.09 Fair CLR 13 -2 36% 76.53 0.0
31 01:55 S 15 G 24 16.09 Fair CLR 13 -2 36% 76.56 0.0
31 01:35 S 20 16.09 Fair CLR 13 0 41% 76.56 0.0
31 01:15 S 15 G 24 16.09 Fair CLR 13 1 44% 76.58 0.0
31 00:55 SW 17 16.09 Fair CLR 14 1 41% 76.61 0.0
31 00:35 S 17 16.09 Fair CLR 13 1 44% 76.58 0.0
31 00:15 S 17 16.09 Fair CLR 13 2 47% 76.61 0.0
30 23:55 S 13 16.09 Fair CLR 14 2 44% 76.61 0.0
30 23:35 SW 15 G 24 16.09 Fair CLR 14 1 41% 76.63 0.0
30 23:15 SW 15 16.09 Fair CLR 14 3 48% 76.63 0.0
30 22:55 SW 17 16.09 Fair CLR 14 3 48% 76.63 0.0
30 22:35 SW 20 16.09 Fair CLR 14 2 44% 76.63 0.0
30 22:15 SW 19 16.09 Fair CLR 14 3 48% 76.63 0.0
30 21:55 S 13 16.09 Fair CLR 14 4 51% 76.63 0.0
30 21:35 SW 15 16.09 Fair CLR 14 4 51% 76.63 0.0
30 21:15 SW 17 G 30 16.09 Fair CLR 15 4 48% 76.63 0.0
30 20:55 S 15 G 24 16.09 Fair CLR 15 3 45% 76.61 0.0
30 20:35 SW 19 16.09 Fair CLR 15 3 45% 76.61 0.0
30 20:15 SW 15 16.09 Fair CLR 15 3 45% 76.58 0.0
30 19:55 SW 11 16.09 Fair CLR 15 2 42% 76.58 0.0
30 19:35 SW 20 G 30 16.09 Fair CLR 16 2 39% 76.58 0.0
30 19:15 SW 20 16.09 Fair CLR 16 1 36% 76.58 0.0
30 18:55 SW 13 G 28 16.09 Fair CLR 16 1 36% 76.58 0.0
30 18:35 SW 13 G 24 16.09 Fair CLR 16 0 34% 76.58 0.0
30 18:15 SW 13 G 33 16.09 Fair CLR 17 0 32% 76.61 0.0
30 17:55 W 20 G 33 16.09 Fair CLR 17 0 32% 76.58 0.0
30 17:35 W 17 G 39 16.09 Fair CLR 17 0 32% 76.58 0.0
30 17:15 SW 30 G 43 16.09 Fair CLR 18 0 30% 76.61 0.0
30 16:55 W 19 G 35 16.09 A Few Clouds FEW075 18 -1 28% 76.61 0.0
30 16:35 SW 33 G 52 16.09 Fair and Breezy CLR 18 -1 28% 76.61 0.0
30 16:15 SW 33 G 48 16.09 Fair and Breezy CLR 19 -1 26% 76.61 0.0
30 15:55 W 22 G 41 16.09 Fair CLR 19 -2 24% 76.58 0.0
30 15:35 SW 31 G 46 16.09 A Few Clouds FEW070 19 -1 26% 76.61 0.0
30 15:15 SW 31 G 46 16.09 Partly Cloudy FEW065 SCT075 SCT085 19 0 28% 76.58 0.0
30 14:55 SW 30 G 50 16.09 Partly Cloudy FEW065 SCT075 SCT085 20 1 28% 76.61 0.0
30 14:35 W 31 G 41 16.09 A Few Clouds FEW070 FEW085 20 1 28% 76.63 0.0
30 14:15 W 26 G 41 16.09 A Few Clouds FEW070 FEW080 19 -1 26% 76.66 0.0
30 13:55 W 33 G 46 16.09 A Few Clouds and Breezy FEW060 FEW075 20 -1 24% 76.68 0.0
30 13:35 SW 30 G 41 16.09 Partly Cloudy SCT060 20 2 30% 76.68 0.0
30 13:15 SW 24 G 37 16.09 Partly Cloudy SCT065 20 2 30% 76.71 0.0
30 12:55 SW 26 G 50 16.09 A Few Clouds FEW060 20 2 30% 76.71 0.0
30 12:35 SW 35 G 56 16.09 A Few Clouds and Breezy FEW060 FEW070 20 2 30% 76.71 0.0
30 12:15 SW 35 G 46 16.09 A Few Clouds and Breezy FEW055 19 3 35% 76.73 0.0
30 11:55 SW 31 G 44 16.09 Fair CLR 19 3 35% 76.76 0.0
30 11:35 SW 30 G 43 16.09 Fair CLR 19 3 35% 76.76 0.0
30 11:15 SW 28 G 48 16.09 Fair CLR 18 4 40% 76.78 0.0
30 10:55 SW 28 G 44 16.09 Fair CLR 18 3 37% 76.78 0.0
30 10:35 S 30 G 41 16.09 Fair CLR 17 4 42% 76.78 0.0
30 10:15 SW 30 16.09 Fair CLR 17 3 39% 76.81 0.0
30 09:55 SW 20 G 35 16.09 Fair CLR 16 4 45% 76.81 0.0
30 09:35 SW 22 G 39 16.09 Fair CLR 16 3 42% 76.81 0.0
30 09:15 SW 24 16.09 Fair CLR 15 4 48% 76.84 0.0
30 08:55 SW 19 G 30 16.09 Fair CLR 15 4 48% 76.84 0.0
30 08:35 SW 17 G 30 16.09 Fair CLR 14 4 51% 76.84 0.0
30 08:15 SW 15 16.09 Fair CLR 14 4 51% 76.81 0.0
30 07:55 S 11 G 24 16.09 Fair CLR 13 4 55% 76.81 0.0
30 07:35 S 11 16.09 Fair CLR 12 4 58% 76.81 0.0
30 07:15 S 11 16.09 Fair CLR 11 4 62% 76.78 0.0
30 06:55 SE 13 16.09 Fair CLR 9 3 66% 7 76.78 0.0
30 06:35 SE 11 16.09 Fair CLR 9 3 66% 8 76.76 0.0
30 06:15 S 11 G 22 16.09 Fair CLR 10 4 67% 9 76.73 0.0
30 05:55 S 19 16.09 Fair CLR 11 4 62% 76.71 0.0
30 05:35 S 20 G 31 16.09 Fair CLR 11 4 62% 76.68 0.0
30 05:15 SW 19 G 30 16.09 Fair CLR 11 4 62% 76.68 0.0
30 04:55 SW 22 G 33 16.09 Fair CLR 12 4 58% 76.68 0.0
30 04:35 SW 24 G 35 16.09 Fair CLR 12 4 58% 76.68 0.0
30 04:15 SW 24 G 43 16.09 Fair CLR 12 4 58% 76.68 0.0
30 03:55 SW 28 G 41 16.09 Fair CLR 12 4 58% 76.66 0.0
30 03:35 SW 26 G 41 16.09 Fair CLR 13 3 51% 76.66 0.0
30 03:15 SW 17 G 33 16.09 Fair CLR 13 3 51% 76.66 0.0
30 02:55 SW 24 G 46 16.09 Fair CLR 13 3 51% 76.68 0.0
30 02:35 SW 28 G 37 16.09 Fair CLR 14 3 48% 76.68 0.0
30 02:15 SW 28 G 43 16.09 Fair CLR 14 1 41% 76.71 0.0
30 01:55 SW 22 G 41 16.09 Fair CLR 14 0 39% 76.71 0.0
30 01:35 SW 24 G 37 16.09 Fair CLR 14 -1 36% 76.73 0.0
30 01:15 S 17 16.09 Fair CLR 14 -2 33% 76.73 0.0
30 00:55 SW 17 16.09 Fair CLR 14 -3 31% 76.73 0.0
30 00:35 S 19 16.09 Fair CLR 14 -3 31% 76.73 0.0
30 00:15 S 15 16.09 Fair CLR 12 -4 33% 76.73 0.0
29 23:55 S 11 16.09 Fair CLR 11 -4 35% 76.76 0.0
29 23:35 S 9 16.09 Fair CLR 10 -5 35% 9 76.76 0.0
29 23:15 S 13 16.09 Fair CLR 8 -5 40% 6 76.76 0.0
29 22:55 S 11 16.09 Fair CLR 8 -5 40% 6 76.78 0.0
29 22:35 S 11 16.09 Fair CLR 13 -5 28% 76.76 0.0
29 22:15 S 15 16.09 Fair CLR 13 -5 28% 76.76 0.0
29 21:55 S 9 16.09 Fair CLR 10 -4 37% 9 76.76 0.0
29 21:35 S 13 16.09 Fair CLR 9 -4 40% 7 76.73 0.0
29 21:15 S 13 16.09 Fair CLR 10 -5 35% 8 76.73 0.0
29 20:55 S 13 16.09 Fair CLR 13 -5 28% 76.73 0.0
29 20:35 S 11 16.09 A Few Clouds FEW050 14 -5 27% 76.73 0.0
29 20:15 S 13 16.09 Fair CLR 15 -5 25% 76.71 0.0
29 19:55 SW 11 16.09 Fair CLR 15 -5 25% 76.68 0.0
29 19:35 SW 11 16.09 Fair CLR 16 -5 23% 76.68 0.0
29 19:15 SW 11 16.09 Fair CLR 16 -6 22% 76.68 0.0
29 18:55 SW 13 16.09 Fair CLR 17 -6 20% 76.68 0.0
29 18:35 SW 13 16.09 Fair CLR 18 -6 19% 76.68 0.0
29 18:15 SW 15 G 26 16.09 Fair CLR 18 -6 19% 76.71 0.0
29 17:55 SW 15 G 24 16.09 Fair CLR 19 -6 18% 76.71 0.0
29 17:35 SW 19 G 33 16.09 Fair CLR 19 -7 17% 76.71 0.0
29 17:15 SW 22 G 31 16.09 Fair CLR 20 -6 17% 76.73 0.0
29 16:55 SW 26 16.09 Fair CLR 20 -6 17% 76.73 0.0
29 16:35 SW 17 G 37 16.09 Fair CLR 21 -6 16% 76.73 0.0
29 16:15 W 22 G 35 16.09 Fair CLR 22 -6 15% 76.73 0.0
29 15:55 SW 22 G 43 16.09 Fair CLR 21 -7 15% 76.73 0.0
29 15:35 SW 22 G 43 16.09 Fair CLR 21 -6 16% 76.76 0.0
29 15:15 SW 20 G 35 16.09 A Few Clouds FEW110 22 -6 15% 76.76 0.0
29 14:55 SW 20 G 39 16.09 Partly Cloudy SCT100 22 -6 15% 76.76 0.0
29 14:35 W 24 G 43 16.09 Mostly Cloudy BKN100 22 -6 15% 76.76 0.0
29 14:15 SW 22 G 44 16.09 A Few Clouds FEW100 22 -6 15% 76.78 0.0
29 13:55 W 28 G 37 16.09 Fair CLR 22 -6 15% 76.78 0.0
29 13:35 SW 20 G 46 16.09 Fair CLR 22 -6 15% 76.81 0.0
29 13:15 SW 33 G 44 16.09 Fair and Breezy CLR 22 -5 16% 76.84 0.0
29 12:55 SW 26 G 35 16.09 Fair CLR 21 -6 16% 76.86 0.0
29 12:35 SW 35 G 46 16.09 Fair and Breezy CLR 20 -6 17% 76.89 0.0
29 12:15 SW 24 G 37 16.09 Fair CLR 21 -6 16% 76.89 0.0
29 11:55 SW 20 G 46 16.09 Fair CLR 21 -6 16% 76.89 0.0
29 11:35 SW 22 G 39 16.09 Fair CLR 21 -6 16% 76.89 0.0
29 11:15 SW 24 G 41 16.09 Fair CLR 21 -6 16% 76.91 0.0
29 10:55 SW 17 G 33 16.09 Fair CLR 21 -6 16% 76.91 0.0
29 10:35 SW 20 G 33 16.09 Fair CLR 20 -6 17% 76.89 0.0
29 10:15 SW 20 G 35 16.09 Fair CLR 20 -6 17% 76.89 0.0
29 09:55 S 17 G 33 16.09 Fair CLR 19 -6 18% 76.89 0.0
29 09:35 SW 13 G 30 16.09 Fair CLR 20 -6 17% 76.86 0.0
29 09:15 SW 19 16.09 Fair CLR 19 -5 19% 76.89 0.0
29 08:55 S 22 G 33 16.09 Fair CLR 18 -6 19% 76.86 0.0
29 08:35 S 28 16.09 Fair CLR 18 -6 19% 76.86 0.0
29 08:15 SW 22 16.09 Fair CLR 17 -6 20% 76.84 0.0
29 07:55 SW 20 G 30 16.09 Fair CLR 16 -6 22% 76.84 0.0
29 07:35 S 11 16.09 Fair CLR 11 -3 38% 76.81 0.0
29 07:15 SE 11 16.09 Fair CLR 8 -4 43% 6 76.81 0.0
29 06:55 SE 11 16.09 Fair CLR 7 -5 43% 5 76.78 0.0
29 06:35 SE 15 16.09 Fair CLR 5 -5 49% 2 76.78 0.0
29 06:15 S 15 16.09 Fair CLR 6 -5 46% 3 76.78 0.0
29 05:55 S 13 16.09 Fair CLR 6 -5 46% 4 76.78 0.0
29 05:35 S 15 16.09 Fair CLR 6 -5 46% 3 76.78 0.0
29 05:15 SE 15 16.09 Fair CLR 6 -5 46% 3 76.78 0.0
29 04:55 S 15 16.09 Fair CLR 7 -5 43% 5 76.78 0.0
29 04:35 SE 15 16.09 Fair CLR 6 -5 46% 3 76.78 0.0
29 04:15 SE 15 16.09 Fair CLR 6 -5 46% 3 76.78 0.0
29 03:55 S 9 16.09 Fair CLR 6 -5 46% 4 76.78 0.0
29 03:35 S 11 16.09 Fair CLR 12 -5 30% 76.78 0.0
29 03:15 S 15 16.09 Fair CLR 13 -6 26% 76.78 0.0
29 02:55 S 13 16.09 Fair CLR 13 -6 26% 76.78 0.0
29 02:35 SW 13 16.09 Fair CLR 13 -6 26% 76.81 0.0
29 02:15 S 13 16.09 Fair CLR 13 -6 26% 76.81 0.0
29 01:55 SW 13 16.09 Fair CLR 14 -6 25% 76.81 0.0
29 01:35 S 19 16.09 Fair CLR 14 -6 25% 76.81 0.0
29 01:15 S 15 16.09 Fair CLR 14 -6 25% 76.84 0.0
29 00:55 S 17 G 28 16.09 Fair CLR 14 -6 25% 76.84 0.0
29 00:35 S 20 16.09 Fair CLR 15 -6 23% 76.84 0.0
29 00:15 S 20 G 33 16.09 Fair CLR 15 -6 23% 76.84 0.0
28 23:55 S 19 16.09 Fair CLR 15 -6 23% 76.84 0.0
28 23:35 S 17 16.09 Fair CLR 14 -6 25% 76.84 0.0
28 23:15 S 15 16.09 Fair CLR 15 -6 23% 76.81 0.0
28 22:55 S 17 16.09 Fair CLR 15 -6 23% 76.84 0.0
28 22:35 S 20 16.09 Fair CLR 15 -6 23% 76.84 0.0
28 22:15 SW 19 G 28 16.09 Fair CLR 15 -6 23% 76.84 0.0
28 21:55 S 20 16.09 Fair CLR 15 -6 23% 76.84 0.0
28 21:35 S 20 16.09 Fair CLR 16 -6 22% 76.84 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)