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.
07 15:15 Calm 16.09 Fair CLR 20 -12 10% 76.48 0.0
07 14:55 NW 20 G 31 16.09 Fair CLR 20 -10 12% 76.5 0.0
07 14:35 NW 9 G 26 16.09 Fair CLR 20 -11 11% 76.53 0.0
07 14:15 N 13 G 24 16.09 Fair CLR 20 -10 12% 76.53 0.0
07 13:55 Vrbl 11 16.09 Fair CLR 19 -9 14% 76.56 0.0
07 13:35 NW 15 G 30 16.09 Fair CLR 19 -9 14% 76.58 0.0
07 13:15 NE 13 G 26 16.09 Fair CLR 19 -9 14% 76.58 0.0
07 12:55 N 20 G 31 16.09 Fair CLR 19 -9 14% 76.58 0.0
07 12:35 N 22 G 31 16.09 Fair CLR 19 -9 14% 76.61 0.0
07 12:15 N 9 G 20 16.09 Fair CLR 18 -9 15% 76.61 0.0
07 11:55 Vrbl 9 G 24 16.09 Fair CLR 18 -9 15% 76.63 0.0
07 11:35 N 17 G 31 16.09 Fair CLR 18 -9 15% 76.63 0.0
07 11:15 N 15 16.09 Fair CLR 17 -9 16% 76.66 0.0
07 10:55 Vrbl 7 G 24 16.09 Fair CLR 17 -7 19% 76.68 0.0
07 10:35 N 15 16.09 Fair CLR 17 -7 19% 76.68 0.0
07 10:15 Vrbl 9 G 19 16.09 Fair CLR 16 -7 20% 76.68 0.0
07 09:55 N 11 16.09 Fair CLR 16 -7 20% 76.68 0.0
07 09:35 NW 13 16.09 Fair CLR 15 -7 21% 76.68 0.0
07 09:15 NW 13 16.09 Fair CLR 14 -5 27% 76.66 0.0
07 08:55 NW 13 16.09 Fair CLR 14 -3 31% 76.66 0.0
07 08:35 NW 11 16.09 Fair CLR 13 -3 33% 76.66 0.0
07 08:15 Calm 16.09 Fair CLR 11 1 50% 76.66 0.0
07 07:55 Calm 16.09 Fair CLR 8 2 66% 76.63 0.0
07 07:35 Calm 16.09 Fair CLR 6 1 71% 76.61 0.0
07 07:15 S 7 16.09 Fair CLR 3 -1 75% 1 76.61 0.0
07 06:35 S 11 16.09 Fair CLR 0 -2 87% -3 76.58 0.0
07 06:15 SE 11 16.09 Fair CLR 0 -2 87% -3 76.56 0.0
07 05:55 S 9 16.09 Fair CLR 0 -2 87% -3 76.56 0.0
07 05:35 S 13 16.09 Fair CLR 0 -2 87% -4 76.56 0.0
07 05:15 S 13 16.09 Fair CLR 0 -2 87% -4 76.56 0.0
07 04:55 S 11 16.09 Fair CLR 1 -1 87% -2 76.56 0.0
07 04:35 S 11 16.09 Fair CLR 1 -1 87% -2 76.56 0.0
07 04:15 S 11 16.09 Fair CLR 1 -1 87% -2 76.56 0.0
07 03:55 S 11 16.09 Fair CLR 1 -1 87% -2 76.56 0.0
07 03:35 S 13 16.09 Fair CLR 2 -1 81% -1 76.58 0.0
07 03:15 S 13 16.09 Fair CLR 2 0 87% -1 76.58 0.0
07 02:55 S 15 16.09 Fair CLR 2 0 87% -2 76.58 0.0
07 02:35 S 13 16.09 Fair CLR 3 0 81% 0 76.58 0.0
07 02:15 S 11 16.09 Fair CLR 3 0 81% 0 76.61 0.0
07 01:55 SE 11 16.09 Fair CLR 3 1 87% 0 76.58 0.0
07 01:35 SE 13 16.09 Partly Cloudy SCT075 3 1 87% 0 76.58 0.0
07 01:15 S 11 16.09 Overcast BKN075 OVC085 4 1 81% 2 76.61 0.0
07 00:55 S 11 16.09 Overcast BKN070 OVC085 4 2 87% 2 76.61 0.0
07 00:35 S 11 16.09 Mostly Cloudy BKN070 BKN080 5 2 81% 3 76.63 0.0
07 00:15 S 7 16.09 Mostly Cloudy BKN085 5 2 81% 4 76.63 0.0
06 23:55 S 13 16.09 Overcast FEW065 SCT075 OVC085 5 3 87% 2 76.61 0.0
06 23:35 S 7 16.09 Partly Cloudy FEW070 SCT075 SCT090 6 3 81% 5 76.61 0.0
06 23:15 S 6 16.09 Mostly Cloudy BKN070 BKN080 7 3 76% 76.61 0.0
06 22:55 SE 6 16.09 Overcast BKN070 OVC080 6 3 81% 76.61 0.0
06 22:35 Calm 16.09 Overcast OVC070 7 2 71% 76.61 0.0
06 22:15 Calm 16.09 Overcast OVC070 8 3 71% 76.58 0.0
06 21:55 SW 9 16.09 Overcast OVC075 8 3 71% 7 76.58 0.0
06 21:35 S 7 16.09 Overcast OVC075 8 3 71% 7 76.58 0.0
06 21:15 SE 7 16.09 Overcast SCT055 BKN070 OVC080 8 3 71% 7 76.58 0.0
06 20:55 Calm 16.09 Overcast BKN055 OVC070 9 4 71% 76.58 0.0
06 20:35 E 9 16.09 Overcast BKN060 OVC075 9 3 66% 8 76.58 0.0
06 20:15 S 9 16.09 Overcast BKN070 OVC075 8 4 76% 7 76.58 0.0
06 19:55 S 11 16.09 Overcast SCT055 OVC065 8 5 82% 6 76.61 0.0
06 19:35 SE 7 16.09 Overcast BKN055 OVC065 8 5 82% 7 76.61 0.0
06 19:15 E 11 16.09 Mostly Cloudy BKN060 BKN065 8 5 82% 6 76.63 0.0
06 18:55 E 9 16.09 Fair CLR 8 5 82% 7 76.63 0.0
06 18:35 E 11 16.09 A Few Clouds FEW012 FEW042 8 5 82% 6 76.63 0.0
06 18:15 NE 15 G 26 16.09 Fair CLR 8 6 87% 6 76.66 0.0
06 17:55 NE 13 16.09 Partly Cloudy FEW060 SCT070 8 6 87% 6 76.66 0.0
06 17:35 NE 13 14.48 Mostly Cloudy FEW039 SCT048 BKN055 8 6 87% 6 76.66 0.0
06 17:15 N 26 G 37 16.09 Overcast FEW035 SCT041 OVC047 10 5 71% 7 76.66 0.0
06 16:55 Calm 16.09 Light Drizzle FEW035 SCT042 BKN048 12 1 47% 76.63 0.0
06 16:35 SW 17 16.09 Mostly Cloudy SCT049 BKN060 12 0 44% 76.61 0.0
06 16:15 SW 17 G 30 16.09 Partly Cloudy SCT060 13 0 41% 76.61 0.0
06 15:55 SW 22 16.09 A Few Clouds FEW060 13 0 41% 76.58 0.0
06 15:35 SW 28 16.09 Fair CLR 14 0 39% 76.58 0.0
06 15:15 S 24 16.09 Fair CLR 14 0 39% 76.58 0.0
06 14:55 S 22 16.09 Fair CLR 15 -1 34% 76.58 0.0
06 14:35 S 26 16.09 Fair CLR 16 -1 31% 76.58 0.0
06 14:15 S 19 G 30 16.09 Fair CLR 16 -2 29% 76.58 0.0
06 13:55 S 26 G 35 16.09 Fair CLR 17 0 32% 76.58 0.0
06 13:35 S 33 G 43 16.09 Fair and Breezy CLR 17 0 32% 76.61 0.0
06 13:15 SE 30 16.09 Fair CLR 16 0 34% 76.63 0.0
06 12:55 S 28 16.09 Partly Cloudy SCT100 16 0 34% 76.63 0.0
06 12:35 SE 26 16.09 Mostly Cloudy BKN100 17 0 32% 76.66 0.0
06 12:15 S 33 16.09 Partly Cloudy and Breezy SCT110 17 1 34% 76.68 0.0
06 11:55 S 26 G 39 16.09 Mostly Cloudy BKN110 17 1 34% 76.68 0.0
06 11:35 SE 28 G 39 16.09 Fair CLR 16 1 36% 76.71 0.0
06 11:15 S 30 G 41 16.09 Fair CLR 16 0 34% 76.73 0.0
06 10:55 SE 26 G 35 16.09 Fair CLR 16 0 34% 76.73 0.0
06 10:35 SE 30 16.09 Fair CLR 15 0 36% 76.73 0.0
06 10:15 SE 24 16.09 Fair CLR 15 -1 34% 76.76 0.0
06 09:55 SE 15 16.09 Partly Cloudy SCT090 SCT110 15 0 36% 76.73 0.0
06 09:35 Calm 16.09 Mostly Cloudy BKN080 13 -1 38% 76.76 0.0
06 09:15 E 11 16.09 A Few Clouds FEW085 FEW100 13 -1 38% 76.73 0.0
06 08:55 SE 11 16.09 Partly Cloudy SCT085 SCT100 13 -1 38% 76.73 0.0
06 08:35 SE 15 16.09 Mostly Cloudy BKN085 12 -1 41% 76.73 0.0
06 08:15 S 13 16.09 Mostly Cloudy BKN085 12 -1 41% 76.76 0.0
06 07:55 S 13 16.09 A Few Clouds FEW090 12 -2 38% 76.73 0.0
06 07:35 S 11 16.09 Fair CLR 11 -2 41% 76.73 0.0
06 07:15 SE 17 16.09 Fair CLR 10 -3 40% 8 76.73 0.0
06 06:55 SE 11 16.09 Fair CLR 9 -3 43% 8 76.73 0.0
06 06:35 SE 11 16.09 A Few Clouds FEW120 9 -3 43% 8 76.71 0.0
06 06:15 SE 11 16.09 Fair CLR 9 -3 43% 8 76.71 0.0
06 05:55 SE 13 16.09 Fair CLR 9 -4 40% 7 76.71 0.0
06 05:35 SE 17 16.09 Fair CLR 9 -4 40% 7 76.71 0.0
06 05:15 SE 13 16.09 Fair CLR 8 -3 46% 6 76.71 0.0
06 04:55 SE 13 16.09 Fair CLR 7 -2 53% 5 76.71 0.0
06 04:35 SE 11 16.09 Fair CLR 7 -3 49% 5 76.71 0.0
06 04:15 SE 11 16.09 Partly Cloudy SCT090 7 -3 49% 5 76.71 0.0
06 03:55 SE 15 16.09 Fair CLR 8 -3 46% 6 76.73 0.0
06 03:35 SE 15 16.09 Fair CLR 8 -3 46% 6 76.73 0.0
06 03:15 SE 17 16.09 Fair CLR 8 -3 46% 6 76.73 0.0
06 02:35 S 15 16.09 Partly Cloudy SCT100 9 -4 40% 7 76.76 0.0
06 02:15 S 15 16.09 Partly Cloudy SCT100 9 -4 40% 7 76.76 0.0
06 01:55 S 15 16.09 Fair CLR 8 -4 43% 6 76.78 0.0
06 01:35 S 13 16.09 Mostly Cloudy BKN085 8 -3 46% 6 76.78 0.0
06 01:15 SE 15 16.09 Mostly Cloudy BKN090 9 -4 40% 7 76.81 0.0
06 00:55 S 15 16.09 Fair CLR 9 -4 40% 7 76.81 0.0
06 00:15 SE 11 16.09 Fair CLR 7 -3 49% 5 76.81 0.0
05 23:55 SE 15 16.09 Fair CLR 8 -3 46% 6 76.81 0.0
05 23:35 SE 13 16.09 Fair CLR 8 -3 46% 6 76.84 0.0
05 23:15 SW 7 16.09 Fair CLR 13 -5 28% 76.84 0.0
05 22:55 SW 9 16.09 Fair CLR 13 -6 26% 76.81 0.0
05 22:35 SW 9 16.09 Mostly Cloudy BKN095 13 -6 26% 76.81 0.0
05 22:15 SW 11 16.09 Mostly Cloudy BKN095 13 -6 26% 76.84 0.0
05 21:55 S 13 16.09 Fair CLR 12 -6 28% 76.84 0.0
05 21:35 S 9 16.09 A Few Clouds FEW090 8 -3 46% 7 76.84 0.0
05 21:15 S 9 16.09 Partly Cloudy SCT090 9 -4 40% 8 76.81 0.0
05 20:55 S 11 16.09 Fair CLR 9 -4 40% 8 76.81 0.0
05 20:35 S 11 16.09 Fair CLR 10 -4 37% 9 76.81 0.0
05 20:15 S 11 16.09 Fair CLR 11 -5 32% 76.78 0.0
05 19:55 S 11 16.09 Fair CLR 11 -5 32% 76.76 0.0
05 19:35 S 7 16.09 Fair CLR 13 -5 28% 76.76 0.0
05 19:15 SW 11 16.09 Fair CLR 15 -7 21% 76.76 0.0
05 18:55 SW 7 16.09 Fair CLR 16 -7 20% 76.73 0.0
05 18:35 SW 11 G 22 16.09 Fair CLR 18 -8 16% 76.73 0.0
05 18:15 S 11 G 24 16.09 Fair CLR 18 -8 16% 76.73 0.0
05 17:55 SW 17 16.09 Fair CLR 19 -9 14% 76.73 0.0
05 17:35 S 17 16.09 Fair CLR 20 -9 13% 76.76 0.0
05 17:15 SW 20 G 33 16.09 Fair CLR 20 -9 13% 76.76 0.0
05 16:55 S 15 G 26 16.09 Fair CLR 20 -10 12% 76.76 0.0
05 16:35 S 22 G 33 16.09 Fair CLR 20 -10 12% 76.76 0.0
05 16:15 S 15 G 24 16.09 A Few Clouds FEW120 21 -9 12% 76.76 0.0
05 15:55 W 11 G 24 16.09 Fair CLR 21 -10 12% 76.76 0.0
05 15:35 SE 17 16.09 Fair CLR 20 -10 12% 76.76 0.0
05 15:15 Vrbl 7 G 19 16.09 Fair CLR 20 -11 11% 76.76 0.0
05 14:55 Vrbl 7 16.09 Fair CLR 20 -11 11% 76.78 0.0
05 14:35 SE 13 16.09 Fair CLR 20 -11 11% 76.81 0.0
05 14:15 SE 20 16.09 Fair CLR 20 -11 11% 76.84 0.0
05 13:55 Vrbl 11 G 26 16.09 Fair CLR 20 -11 11% 76.86 0.0
05 13:35 S 17 G 28 16.09 Fair CLR 20 -11 11% 76.86 0.0
05 13:15 Vrbl 9 16.09 Fair CLR 20 -11 11% 76.89 0.0
05 12:55 S 17 16.09 Fair CLR 19 -11 12% 76.91 0.0
05 12:35 S 15 G 28 16.09 Fair CLR 19 -11 12% 76.91 0.0
05 12:15 E 17 G 28 16.09 Fair CLR 19 -10 13% 76.94 0.0
05 11:55 E 11 G 22 16.09 Fair CLR 19 -11 12% 76.94 0.0
05 11:35 S 15 G 28 16.09 Fair CLR 18 -11 13% 76.96 0.0
05 11:15 SE 17 G 33 16.09 Fair CLR 18 -11 13% 76.99 0.0
05 10:55 E 19 16.09 Fair CLR 18 -13 11% 76.99 0.0
05 10:35 S 15 G 26 16.09 Fair CLR 18 -12 12% 76.99 0.0
05 10:15 SE 20 16.09 Fair CLR 17 -12 13% 76.99 0.0
05 09:55 SE 20 16.09 Fair CLR 17 -12 13% 76.99 0.0
05 09:35 SE 17 16.09 Fair CLR 16 -12 13% 76.96 0.0
05 09:15 SE 17 16.09 Fair CLR 16 -11 15% 76.96 0.0
05 08:55 SE 13 16.09 Fair CLR 15 -11 16% 76.94 0.0
05 08:35 SE 13 16.09 Fair CLR 14 -11 17% 76.94 0.0
05 08:15 SE 15 16.09 Fair CLR 12 -12 18% 76.94 0.0
05 07:55 SE 13 16.09 Fair CLR 11 -11 20% 76.94 0.0
05 07:35 S 11 16.09 Fair CLR 9 -11 23% 8 76.91 0.0
05 07:15 S 11 16.09 Fair CLR 7 -11 27% 5 76.91 0.0
05 06:55 S 15 16.09 Fair CLR 6 -12 26% 3 76.91 0.0
05 06:35 S 15 16.09 Fair CLR 2 -11 38% -2 76.89 0.0
05 06:15 SE 15 16.09 Fair CLR 2 -11 38% -2 76.89 0.0
05 05:55 S 13 16.09 Fair CLR 1 -11 41% -2 76.89 0.0
05 05:35 S 13 16.09 Fair CLR 2 -11 38% -1 76.89 0.0
05 05:15 S 17 16.09 Fair CLR 2 -11 38% -2 76.89 0.0
05 04:55 S 20 16.09 Fair CLR 1 -10 44% -4 76.91 0.0
05 04:35 S 19 16.09 Fair CLR 2 -11 38% -2 76.91 0.0
05 04:15 SE 15 16.09 Fair CLR 0 -9 51% -4 76.91 0.0
05 03:55 S 19 16.09 Fair CLR 0 -10 47% -5 76.91 0.0
05 03:35 SE 13 16.09 Fair CLR 0 -9 51% -4 76.91 0.0
05 03:15 SE 11 16.09 Fair CLR 1 -10 44% -2 76.91 0.0
05 02:55 S 11 16.09 Fair CLR 0 -9 51% -3 76.91 0.0
05 02:35 SE 11 16.09 Fair CLR 0 -9 51% -3 76.91 0.0
05 02:15 S 15 16.09 Fair CLR 0 -9 51% -4 76.91 0.0
05 01:55 S 11 16.09 Fair CLR 0 -9 51% -3 76.94 0.0
05 01:35 S 13 16.09 Fair CLR 2 -10 41% -1 76.94 0.0
05 01:15 S 13 16.09 Fair CLR 3 -11 35% 0 76.94 0.0
05 00:55 SE 13 16.09 Fair CLR 3 -11 35% 0 76.94 0.0
05 00:35 S 13 16.09 Fair CLR 3 -11 35% 0 76.94 0.0
05 00:15 SE 9 16.09 Fair CLR 5 -13 26% 3 76.94 0.0
04 23:55 S 9 16.09 Fair CLR 4 -13 28% 2 76.94 0.0
04 23:35 SE 7 16.09 Fair CLR 4 -12 30% 2 76.94 0.0
04 23:15 S 17 16.09 Fair CLR 5 -13 26% 2 76.94 0.0
04 22:55 S 17 16.09 Fair CLR 5 -13 26% 2 76.94 0.0
04 22:35 S 15 16.09 Fair CLR 4 -12 30% 1 76.94 0.0
04 22:15 S 13 16.09 Fair CLR 4 -12 30% 1 76.94 0.0
04 21:55 S 19 16.09 Fair CLR 5 -12 28% 2 76.94 0.0
04 21:35 S 19 16.09 Fair CLR 5 -12 28% 2 76.94 0.0
04 21:15 S 17 16.09 Fair CLR 4 -11 33% 1 76.94 0.0
04 20:55 S 15 16.09 Fair CLR 5 -13 26% 2 76.94 0.0
04 20:35 S 15 16.09 Fair CLR 6 -14 22% 3 76.91 0.0
04 20:15 SE 13 16.09 Fair CLR 6 -13 24% 4 76.91 0.0
04 19:55 SE 13 16.09 Fair CLR 8 -14 20% 6 76.89 0.0
04 19:35 SE 13 16.09 Fair CLR 10 -15 16% 8 76.86 0.0
04 19:15 SE 15 16.09 Fair CLR 11 -16 13% 76.86 0.0
04 18:35 SE 17 16.09 Fair CLR 14 -16 11% 76.84 0.0
04 18:15 SE 17 16.09 Fair CLR 15 -18 9% 76.84 0.0
04 17:55 SE 15 16.09 Fair CLR 15 -18 9% 76.84 0.0
04 17:35 SE 13 16.09 Fair CLR 16 -18 8% 76.81 0.0
04 17:15 SE 20 16.09 Fair CLR 16 -19 7% 76.81 0.0
04 16:55 E 15 G 28 16.09 Fair CLR 17 -19 7% 76.81 0.0
04 16:35 SE 19 16.09 Fair CLR 17 -20 6% 76.84 0.0
04 16:15 Vrbl 11 G 26 16.09 Fair CLR 17 -21 6% 76.84 0.0
04 15:55 E 19 16.09 Fair CLR 17 -20 6% 76.84 0.0
04 15:35 SE 15 G 31 16.09 Fair CLR 17 -18 8% 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)