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.
30 10:15 S 9 G 19 16.09 Fair CLR 8 -15 18% 7 77.32 0.0
30 09:55 SE 7 16.09 Fair CLR 7 -17 16% 6 77.32 0.0
30 09:35 SE 7 16.09 Fair CLR 6 -18 16% 5 77.29 0.0
30 09:15 Calm 16.09 Fair CLR 6 -20 14% 77.29 0.0
30 08:55 Calm 16.09 Fair CLR 4 -18 18% 77.27 0.0
30 08:35 Vrbl 6 16.09 Fair CLR 3 -18 20% 77.24 0.0
30 08:15 Vrbl 6 16.09 Fair CLR 3 -18 20% 77.22 0.0
30 07:55 Calm 16.09 Fair CLR 3 -19 18% 77.22 0.0
30 07:35 Vrbl 9 16.09 Fair CLR 3 -19 18% 1 77.19 0.0
30 07:15 Vrbl 11 16.09 Fair CLR 2 -18 21% -1 77.24 0.0
30 06:55 Calm 16.09 Fair CLR 1 -17 25% 77.22 0.0
30 06:35 SE 7 16.09 Fair CLR 0 -16 29% -2 77.24 0.0
30 06:15 SE 9 16.09 Fair CLR -1 -16 31% -4 77.24 0.0
30 05:55 S 9 16.09 Fair CLR -3 -14 43% -6 77.24 0.0
30 05:35 S 11 16.09 Fair CLR -3 -14 43% -7 77.24 0.0
30 05:15 SE 9 16.09 Fair CLR -2 -15 37% -5 77.22 0.0
30 04:55 SE 13 16.09 Fair CLR -1 -14 37% -5 77.24 0.0
30 04:35 SE 11 16.09 Fair CLR -2 -14 40% -6 77.24 0.0
30 04:15 E 6 16.09 Fair CLR -2 -14 40% 77.24 0.0
30 03:55 SE 17 16.09 Fair CLR -2 -14 40% -7 77.27 0.0
30 03:35 S 13 16.09 Fair CLR -2 -15 37% -6 77.27 0.0
30 03:15 S 15 16.09 Fair CLR -2 -15 37% -6 77.24 0.0
30 02:55 SE 15 16.09 Fair CLR -2 -15 37% -6 77.27 0.0
30 02:35 SE 11 16.09 Fair CLR -2 -16 34% -6 77.27 0.0
30 02:15 SE 11 16.09 Fair CLR -2 -16 34% -6 77.27 0.0
30 01:55 SE 13 16.09 Fair CLR -2 -15 37% -6 77.24 0.0
30 01:35 SE 15 16.09 Fair CLR -3 -15 39% -8 77.22 0.0
30 01:15 SE 15 16.09 Fair CLR -2 -14 40% -6 77.22 0.0
30 00:55 SE 13 16.09 Fair CLR 0 -16 29% -4 77.22 0.0
30 00:35 SE 11 16.09 Fair CLR 1 -17 25% -2 77.22 0.0
30 00:15 E 11 16.09 Fair CLR 1 -16 27% -2 77.22 0.0
29 23:55 Calm 16.09 Fair CLR 2 -17 23% 77.24 0.0
29 23:35 Calm 16.09 Fair CLR 2 -17 23% 77.24 0.0
29 23:15 Vrbl 6 16.09 Fair CLR 2 -16 25% 77.24 0.0
29 22:55 Calm 16.09 Fair CLR 2 -16 25% 77.27 0.0
29 22:35 E 7 16.09 Fair CLR 3 -16 23% 1 77.27 0.0
29 22:15 Vrbl 7 16.09 Fair CLR 3 -16 23% 1 77.24 0.0
29 21:55 SE 9 16.09 Fair CLR 2 -15 27% -0 77.24 0.0
29 21:35 SE 11 16.09 Fair CLR 2 -16 25% -1 77.22 0.0
29 21:15 E 7 16.09 Fair CLR 1 -16 27% -1 77.19 0.0
29 20:55 SE 13 16.09 Fair CLR 0 -14 34% -4 77.19 0.0
29 20:35 E 9 16.09 Fair CLR 1 -16 27% -2 77.19 0.0
29 20:15 E 6 16.09 Fair CLR 1 -16 27% 77.17 0.0
29 19:55 SE 6 16.09 Fair CLR 1 -15 29% 77.17 0.0
29 19:35 SE 15 16.09 Fair CLR 1 -14 32% -3 77.17 0.0
29 19:15 S 13 16.09 Fair CLR 1 -14 32% -2 77.17 0.0
29 18:55 SE 11 16.09 Fair CLR 0 -13 37% -3 77.17 0.0
29 18:35 S 11 16.09 Fair CLR 2 -15 27% -1 77.17 0.0
29 18:15 SE 9 16.09 Fair CLR 3 -14 28% 1 77.17 0.0
29 17:55 S 9 16.09 Fair CLR 4 -16 22% 2 77.17 0.0
29 17:35 SE 6 16.09 Fair CLR 6 -17 17% 77.17 0.0
29 17:15 SE 11 16.09 Fair CLR 7 -16 18% 5 77.14 0.0
29 16:55 SE 11 16.09 Fair CLR 8 -16 17% 6 77.11 0.0
29 16:35 SE 19 16.09 Fair CLR 9 -17 14% 7 77.11 0.0
29 16:15 SE 15 16.09 Fair CLR 10 -16 14% 8 77.09 0.0
29 15:55 SE 17 16.09 Fair CLR 10 -15 16% 8 77.09 0.0
29 15:35 SE 15 16.09 Fair CLR 11 -14 16% 77.06 0.0
29 15:15 SE 17 16.09 Fair CLR 11 -14 16% 77.06 0.0
29 14:55 SE 17 16.09 Fair CLR 11 -14 16% 77.06 0.0
29 14:35 E 15 16.09 Fair CLR 11 -15 15% 77.06 0.0
29 14:15 E 9 16.09 Fair CLR 11 -14 16% 77.06 0.0
29 13:55 SE 15 16.09 Fair CLR 11 -16 13% 77.06 0.0
29 13:35 SE 17 16.09 Fair CLR 10 -15 16% 8 77.06 0.0
29 13:15 SE 11 G 22 16.09 Fair CLR 10 -15 16% 9 77.09 0.0
29 12:55 S 15 16.09 Fair CLR 10 -13 19% 8 77.11 0.0
29 12:35 S 19 16.09 Fair CLR 9 -14 18% 7 77.14 0.0
29 12:15 SE 15 G 24 16.09 Fair CLR 9 -15 17% 7 77.14 0.0
29 11:55 S 17 G 26 16.09 Fair CLR 8 -14 20% 6 77.19 0.0
29 11:35 SE 15 16.09 Fair CLR 8 -14 20% 6 77.19 0.0
29 11:15 SE 19 16.09 Fair CLR 7 -16 18% 4 77.22 0.0
29 10:55 Vrbl 7 16.09 Fair CLR 6 -15 21% 5 77.24 0.0
29 10:35 Calm 16.09 Fair CLR 4 -15 24% 77.24 0.0
29 10:15 N 7 16.09 Fair CLR 3 -15 26% 1 77.24 0.0
29 09:55 Calm 16.09 Fair CLR 2 -14 30% 77.22 0.0
29 09:35 NE 6 16.09 Fair CLR 1 -14 32% 77.19 0.0
29 09:15 Calm 16.09 Fair CLR -1 -13 40% 77.14 0.0
29 08:55 SE 11 16.09 Fair CLR -4 -11 59% -8 77.14 0.0
29 08:35 SE 7 16.09 Fair CLR -7 -13 63% -10 77.14 0.0
29 08:15 Calm 16.09 Fair CLR -6 -14 54% 77.11 0.0
29 07:55 SE 7 16.09 Fair CLR -7 -14 58% -10 77.11 0.0
29 07:35 SE 7 16.09 Fair CLR -8 -13 68% -11 77.09 0.0
29 07:15 Calm 16.09 Fair CLR -8 -13 68% 77.09 0.0
29 06:55 Calm 16.09 Fair CLR -7 -13 63% 77.06 0.0
29 06:35 Calm 16.09 Fair CLR -5 -15 46% 77.06 0.0
29 06:15 SE 9 16.09 Fair CLR -5 -14 50% -9 77.06 0.0
29 05:55 S 6 16.09 Fair CLR -5 -14 50% 77.06 0.0
29 05:35 SE 9 16.09 Fair CLR -7 -13 63% -11 77.04 0.0
29 05:15 Calm 16.09 Fair CLR -4 -14 46% 77.06 0.0
29 04:55 Calm 16.09 Fair CLR -4 -14 46% 77.06 0.0
29 04:35 Calm 16.09 Fair CLR -6 -12 63% 77.06 0.0
29 04:15 SE 9 16.09 Fair CLR -7 -12 68% -11 77.09 0.0
29 03:55 SE 15 16.09 Fair CLR -6 -12 63% -11 77.09 0.0
29 03:35 SE 13 16.09 Fair CLR -5 -13 54% -10 77.09 0.0
29 03:15 SE 9 16.09 Fair CLR -5 -13 54% -9 77.06 0.0
29 02:55 E 9 16.09 Fair CLR -4 -13 50% -7 77.06 0.0
29 02:35 E 11 16.09 Fair CLR -5 -12 58% -9 77.09 0.0
29 02:15 E 9 16.09 Fair CLR -7 -10 79% -11 77.06 0.0
29 01:55 SE 7 16.09 Fair CLR -7 -10 79% -10 77.06 0.0
29 01:35 SE 7 16.09 Fair CLR -6 -10 74% -9 77.06 0.0
29 01:15 E 7 16.09 Fair CLR -2 -15 37% -4 77.06 0.0
29 00:55 E 13 16.09 Fair CLR -1 -17 29% -5 77.04 0.0
29 00:35 E 9 16.09 Fair CLR -1 -16 31% -4 77.06 0.0
29 00:15 Vrbl 7 16.09 Fair CLR -2 -14 40% -4 77.04 0.0
28 23:55 E 17 16.09 Fair CLR -1 -15 34% -6 77.01 0.0
28 23:35 E 15 16.09 Fair CLR -1 -14 37% -5 77.04 0.0
28 23:15 E 15 16.09 Fair CLR -1 -14 37% -5 77.04 0.0
28 22:55 NE 15 16.09 Fair CLR -1 -12 43% -5 77.04 0.0
28 22:35 E 15 16.09 Fair CLR -1 -9 55% -5 77.01 0.0
28 22:15 E 15 16.09 Fair CLR 0 -8 55% -4 77.01 0.0
28 21:55 NE 17 G 26 16.09 Fair CLR 0 -8 55% -4 76.99 0.0
28 21:35 NE 22 G 33 16.09 Fair CLR 0 -7 60% -5 76.99 0.0
28 21:15 NE 26 G 41 16.09 Fair CLR 0 -7 60% -6 76.99 0.0
28 20:55 NE 28 16.09 Fair CLR 1 -6 60% -5 76.96 0.0
28 20:35 NE 20 16.09 Fair CLR 0 -6 64% -5 76.99 0.0
28 20:15 NE 11 16.09 Fair CLR 0 -7 60% -3 76.96 0.0
28 19:55 NE 17 16.09 Fair CLR 0 -7 60% -4 76.94 0.0
28 19:35 NE 17 16.09 Fair CLR 0 -7 60% -4 76.94 0.0
28 19:15 NE 15 16.09 Fair CLR 1 -7 56% -3 76.91 0.0
28 18:55 NE 9 16.09 Fair CLR 0 -7 60% -3 76.89 0.0
28 18:35 NE 17 16.09 Fair CLR 1 -7 56% -3 76.89 0.0
28 18:15 NE 17 16.09 Fair CLR 1 -7 56% -3 76.89 0.0
28 17:55 NE 15 16.09 Fair CLR 2 -7 52% -2 76.86 0.0
28 17:35 NE 19 16.09 Fair CLR 3 -6 52% -1 76.86 0.0
28 17:15 NE 17 16.09 Fair CLR 4 -7 45% 1 76.84 0.0
28 16:55 NE 19 G 28 16.09 Fair CLR 5 -8 39% 2 76.81 0.0
28 16:35 NE 17 16.09 Fair CLR 6 -8 36% 3 76.78 0.0
28 16:15 NE 19 16.09 Fair CLR 8 -8 32% 5 76.76 0.0
28 15:55 SE 11 16.09 Fair CLR 8 -10 27% 6 76.73 0.0
28 15:35 SE 13 16.09 Fair CLR 9 -9 27% 7 76.73 0.0
28 15:15 Calm 16.09 Fair CLR 9 -9 27% 76.71 0.0
28 14:55 Calm 16.09 Fair CLR 8 -7 34% 76.71 0.0
28 14:35 Calm 16.09 Fair CLR 8 -8 32% 76.71 0.0
28 14:15 Vrbl 6 16.09 Fair CLR 8 -9 29% 76.71 0.0
28 13:55 Calm 16.09 Fair CLR 7 -10 29% 76.71 0.0
28 13:35 NW 7 16.09 Fair CLR 7 -9 31% 6 76.71 0.0
28 13:15 Calm 16.09 Fair CLR 7 -9 31% 76.73 0.0
28 12:55 E 6 16.09 Fair CLR 7 -9 31% 76.76 0.0
28 12:35 NE 13 16.09 Fair CLR 7 -8 34% 5 76.76 0.0
28 12:15 NE 9 16.09 Fair CLR 6 -8 36% 4 76.78 0.0
28 11:55 SE 11 16.09 Fair CLR 5 -7 42% 3 76.81 0.0
28 11:15 Vrbl 6 16.09 Fair CLR 4 -5 52% 76.86 0.0
28 10:55 Calm 16.09 Fair CLR 3 -6 52% 76.86 0.0
28 10:35 Calm 16.09 Fair CLR 2 -6 56% 76.86 0.0
28 10:15 Calm 16.09 Fair CLR 1 -4 70% 76.81 0.0
28 09:55 SE 7 16.09 Fair CLR 0 -3 80% -2 76.81 0.0
28 09:35 S 7 16.09 Fair CLR -1 -4 80% -3 76.78 0.0
28 09:15 S 7 16.09 Fair CLR -2 -4 86% -4 76.78 0.0
28 08:55 SE 7 16.09 Fair CLR -3 -4 93% -6 76.76 0.0
28 08:35 S 9 16.09 Fair CLR -4 -5 93% -7 76.73 0.0
28 08:15 SE 9 16.09 Fair CLR -6 -7 93% -10 76.71 0.0
28 07:55 S 7 16.09 Fair CLR -5 -6 93% -8 76.71 0.0
28 07:35 SE 6 16.09 Fair CLR -4 -5 93% 76.68 0.0
28 07:15 S 6 16.09 Fair CLR -6 -7 93% 76.68 0.0
28 06:55 S 6 16.09 Fair CLR -5 -6 93% 76.66 0.0
28 06:35 Calm 16.09 Fair CLR -5 -6 93% 76.63 0.0
28 06:15 SE 7 16.09 Fair CLR -5 -6 93% -8 76.63 0.0
28 05:55 S 9 16.09 Fair CLR -5 -6 93% -9 76.63 0.0
28 05:35 S 7 16.09 Fair CLR -5 -6 93% -8 76.61 0.0
28 05:15 SE 9 16.09 Fair CLR -6 -7 93% -10 76.61 0.0
28 04:55 Calm 16.09 Fair CLR -4 -5 93% 76.61 0.0
28 04:35 SE 7 16.09 Fair CLR -5 -6 93% -8 76.58 0.0
28 04:15 Calm 16.09 Fair CLR -4 -5 93% 76.58 0.0
28 03:55 Calm 16.09 Fair CLR -3 -4 93% 76.58 0.0
28 03:35 Calm 16.09 Fair CLR -2 -3 93% 76.58 0.0
28 03:15 Calm 16.09 A Few Clouds FEW006 -2 -3 93% 76.58 0.0
28 02:55 N 7 16.09 Mostly Cloudy BKN007 BKN012 -2 -3 93% -4 76.56 0.0
28 02:35 NE 6 16.09 Mostly Cloudy BKN008 BKN013 -2 -3 93% 76.56 0.0
28 02:15 Calm 16.09 Partly Cloudy SCT010 SCT020 -3 -4 93% 76.53 0.0
28 01:55 Calm 16.09 Mostly Cloudy BKN013 BKN019 -3 -4 93% 76.5 0.0
28 01:35 Calm 16.09 Overcast OVC015 -2 -3 93% 76.5 0.0
28 01:15 SE 6 16.09 Overcast OVC015 -3 -4 93% 76.48 0.0
28 00:55 Calm 16.09 Mostly Cloudy BKN013 -3 -4 93% 76.48 0.0
28 00:35 S 9 16.09 A Few Clouds FEW013 -4 -5 93% -7 76.48 0.0
28 00:15 S 7 16.09 Fair CLR -4 -4 100% -7 76.48 0.0
27 23:55 S 7 16.09 Fair CLR -4 -5 93% -7 76.45 0.0
27 23:35 Calm 16.09 A Few Clouds FEW026 -3 -4 93% 76.45 0.0
27 23:15 S 7 16.09 A Few Clouds FEW027 -3 -4 93% -6 76.45 0.0
27 22:55 S 7 16.09 NULL NULL -3 -4 93% -6 76.45 0.0
27 22:35 S 11 0.00 NULL NULL 0 0 0% 76.43 0.0
27 22:15 S 9 16.09 A Few Clouds FEW027 -2 -3 93% -5 76.43 0.0
27 21:55 S 7 16.09 Partly Cloudy SCT027 -2 -3 93% -4 76.43 0.0
27 21:35 S 7 16.09 A Few Clouds FEW025 -2 -3 93% -4 76.4 0.0
27 21:15 Calm 16.09 Partly Cloudy SCT025 -1 -3 86% 76.4 0.0
27 20:55 SE 6 16.09 Fair CLR -1 -3 86% 76.38 0.0
27 20:35 Calm 16.09 Fair CLR -1 -3 86% 76.35 0.0
27 20:15 W 6 16.09 A Few Clouds FEW027 FEW034 0 -3 80% 76.35 0.0
27 19:55 NW 6 16.09 Mostly Cloudy SCT028 BKN034 1 -2 81% 76.33 0.0
27 19:35 W 6 16.09 Overcast SCT025 BKN034 OVC039 1 -2 81% 76.3 0.0
27 19:15 Calm 16.09 Overcast FEW024 FEW028 OVC040 1 -1 87% 76.3 0.0
27 18:55 W 7 16.09 Overcast OVC040 2 -1 81% 0 76.28 0.0
27 18:35 Calm 16.09 Overcast BKN038 OVC043 2 -1 81% 76.28 0.0
27 18:15 SW 7 16.09 Overcast BKN031 OVC040 3 -1 75% 1 76.25 0.0
27 17:55 Calm 16.09 Overcast FEW025 OVC030 3 0 81% 76.25 0.0
27 17:35 Vrbl 6 16.09 Overcast BKN026 OVC046 3 -1 75% 76.23 0.0
27 17:15 Calm 16.09 Mostly Cloudy SCT027 BKN044 BKN049 3 -1 75% 76.2 0.0
27 16:55 W 9 16.09 A Few Clouds FEW043 FEW050 4 -1 70% 2 76.2 0.0
27 16:35 SW 15 16.09 Partly Cloudy SCT043 SCT050 4 0 75% 1 76.17 0.0
27 16:15 SW 13 16.09 A Few Clouds FEW044 5 1 76% 2 76.17 0.0
27 15:55 SW 13 G 33 16.09 Fair CLR 5 1 76% 2 76.15 0.0
27 15:35 SW 20 G 37 16.09 Fair CLR 5 1 76% 1 76.12 0.0
27 15:15 SW 17 G 31 16.09 A Few Clouds FEW050 4 2 87% 1 76.12 0.0
27 14:55 SW 15 G 37 8.05 Fog/Mist FEW010 FEW014 FEW019 3 1 87% -0 76.12 0.0
27 14:35 SW 26 G 41 3.22 Light Rain FEW009 SCT021 BKN028 3 2 93% -2 76.15 0.0
27 14:15 W 19 G 30 4.83 Light Rain FEW015 SCT022 BKN026 4 2 87% 0 76.1 0.0
27 13:55 SW 24 G 33 12.87 Mostly Cloudy FEW014 SCT021 BKN027 4 2 87% -0 76.1 0.0
27 13:35 SW 20 12.87 Mostly Cloudy FEW009 SCT013 BKN020 4 2 87% 0 76.12 0.0
27 13:15 W 24 14.48 Mostly Cloudy SCT010 BKN014 BKN019 4 3 93% -0 76.12 0.0
27 12:55 W 24 4.02 Fog/Mist NULL 4 2 87% -0 76.15 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)