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.
10 08:15 S 11 G 26 16.09 Fair CLR 25 5 28% 25 76.91 0.0
10 07:55 S 19 16.09 Fair CLR 24 5 29% 25 76.91 0.0
10 07:35 S 15 G 24 16.09 Fair CLR 24 8 36% 25 76.89 0.0
10 07:15 S 9 G 19 16.09 Fair CLR 24 8 36% 25 76.89 0.0
10 06:55 S 11 16.09 Fair CLR 23 8 38% 76.86 0.0
10 06:35 S 11 16.09 Fair CLR 22 7 38% 76.84 0.0
10 06:15 S 11 16.09 Fair CLR 21 7 40% 76.84 0.0
10 05:55 S 11 16.09 Fair CLR 20 7 43% 76.84 0.0
10 05:35 S 17 G 26 16.09 Fair CLR 21 7 40% 76.84 0.0
10 05:15 S 19 16.09 Fair CLR 21 7 40% 76.81 0.0
10 04:55 S 24 16.09 A Few Clouds FEW037 21 6 38% 76.78 0.0
10 04:35 S 19 16.09 Fair CLR 21 5 35% 76.78 0.0
10 04:15 SW 17 16.09 Fair CLR 21 4 33% 76.76 0.0
10 03:55 S 13 16.09 Fair CLR 21 4 33% 76.76 0.0
10 03:35 S 11 16.09 Fair CLR 21 4 33% 76.73 0.0
10 03:15 S 11 16.09 Fair CLR 17 5 45% 76.76 0.0
10 02:55 SE 7 16.09 Fair CLR 18 5 43% 76.76 0.0
10 02:35 Calm 16.09 Fair CLR 19 5 40% 76.76 0.0
10 02:15 Calm 16.09 Fair CLR 18 4 40% 76.76 0.0
10 01:55 Calm 16.09 Fair CLR 21 5 35% 76.76 0.0
10 01:35 SW 11 16.09 Fair CLR 21 5 35% 76.76 0.0
10 01:15 SW 7 16.09 Fair CLR 22 5 33% 76.76 0.0
10 00:55 S 9 16.09 Fair CLR 17 3 39% 76.78 0.0
10 00:35 SE 9 16.09 Fair CLR 18 2 34% 76.78 0.0
10 00:15 S 11 16.09 Fair CLR 18 2 34% 76.78 0.0
09 23:55 S 7 16.09 Fair CLR 18 2 34% 76.78 0.0
09 23:35 S 6 16.09 Fair CLR 20 3 33% 76.81 0.0
09 23:15 S 7 16.09 Fair CLR 22 3 29% 76.78 0.0
09 22:55 SW 13 16.09 Fair CLR 23 3 27% 76.78 0.0
09 22:35 SW 13 16.09 Fair CLR 23 3 27% 76.78 0.0
09 22:15 SW 13 16.09 Fair CLR 24 2 24% 25 76.76 0.0
09 21:55 SW 11 16.09 Fair CLR 24 2 24% 25 76.76 0.0
09 21:35 SW 13 16.09 Fair CLR 24 2 24% 25 76.73 0.0
09 21:15 SW 13 16.09 Fair CLR 25 1 21% 25 76.73 0.0
09 20:55 SW 13 16.09 Fair CLR 25 1 21% 25 76.71 0.0
09 20:35 SW 15 16.09 Fair CLR 26 1 20% 25 76.71 0.0
09 20:15 SW 15 16.09 Fair CLR 27 2 20% 26 76.68 0.0
09 19:55 W 17 16.09 Fair CLR 27 2 20% 26 76.66 0.0
09 19:35 W 17 G 30 16.09 Fair CLR 28 1 17% 27 76.66 0.0
09 19:15 W 19 G 28 16.09 Fair CLR 29 1 16% 27 76.66 0.0
09 18:55 W 15 G 26 16.09 Fair CLR 30 2 17% 28 76.66 0.0
09 18:35 SW 20 16.09 Fair CLR 30 1 15% 28 76.66 0.0
09 18:15 W 30 16.09 Fair CLR 31 1 15% 29 76.66 0.0
09 17:55 SW 20 G 33 16.09 Fair CLR 32 0 13% 30 76.66 0.0
09 17:35 SW 28 G 39 16.09 Fair CLR 32 0 13% 30 76.66 0.0
09 17:15 W 20 G 39 16.09 A Few Clouds FEW110 32 0 13% 30 76.68 0.0
09 16:55 SW 19 G 39 16.09 A Few Clouds FEW110 33 0 12% 31 76.68 0.0
09 16:35 W 22 G 35 16.09 Fair CLR 32 1 14% 30 76.68 0.0
09 16:15 W 17 G 37 16.09 A Few Clouds FEW110 32 0 13% 30 76.71 0.0
09 15:55 W 26 G 41 16.09 A Few Clouds FEW110 32 0 13% 30 76.73 0.0
09 15:35 W 28 G 57 16.09 A Few Clouds FEW110 33 2 14% 31 76.73 0.0
09 15:15 SW 19 G 35 16.09 Fair CLR 33 0 12% 31 76.76 0.0
09 14:55 Vrbl 9 G 46 16.09 Fair CLR 32 1 14% 30 76.78 0.0
09 14:35 S 17 G 33 16.09 A Few Clouds FEW110 33 -1 11% 31 76.78 0.0
09 14:15 SW 13 G 37 16.09 Partly Cloudy SCT110 32 1 14% 30 76.81 0.0
09 13:55 SW 20 G 33 16.09 A Few Clouds FEW110 33 0 12% 31 76.84 0.0
09 13:35 W 22 G 33 16.09 A Few Clouds FEW100 32 1 14% 30 76.84 0.0
09 13:15 W 20 G 35 16.09 A Few Clouds FEW100 32 1 14% 30 76.86 0.0
09 12:55 SW 17 G 28 16.09 A Few Clouds FEW095 31 4 18% 29 76.89 0.0
09 12:35 W 22 G 37 16.09 A Few Clouds FEW095 31 4 18% 29 76.89 0.0
09 12:15 SW 13 G 35 16.09 Fair CLR 31 3 17% 29 76.94 0.0
09 11:55 SW 26 G 39 16.09 Fair CLR 31 4 18% 29 76.94 0.0
09 11:35 SW 28 16.09 Fair CLR 30 4 19% 28 76.94 0.0
09 11:15 SW 20 G 30 16.09 Fair CLR 30 4 19% 28 76.94 0.0
09 10:55 SW 17 G 35 16.09 Fair CLR 30 4 19% 28 76.96 0.0
09 10:35 W 19 16.09 Fair CLR 30 3 18% 28 76.96 0.0
09 10:15 SW 24 G 37 16.09 Fair CLR 29 3 19% 27 76.96 0.0
09 09:55 SW 19 G 35 16.09 Fair CLR 29 3 19% 27 76.96 0.0
09 09:35 SW 17 G 28 16.09 Fair CLR 28 4 21% 27 76.96 0.0
09 09:15 SW 24 16.09 Fair CLR 28 4 21% 27 76.96 0.0
09 08:55 SW 17 G 30 16.09 Fair CLR 27 3 21% 26 76.99 0.0
09 08:35 SW 17 16.09 Fair CLR 27 3 21% 26 76.99 0.0
09 08:15 SW 17 G 26 16.09 Fair CLR 26 4 24% 26 76.99 0.0
09 07:55 SW 15 16.09 Fair CLR 26 4 24% 26 76.99 0.0
09 07:35 SE 11 16.09 Fair CLR 25 6 30% 25 76.96 0.0
09 07:15 SE 9 16.09 Fair CLR 23 6 33% 76.96 0.0
09 06:55 SE 7 16.09 Fair CLR 22 6 36% 76.96 0.0
09 06:35 SE 13 16.09 Fair CLR 20 5 38% 76.96 0.0
09 06:15 SE 15 16.09 Fair CLR 18 5 43% 76.96 0.0
09 05:55 SE 11 16.09 Fair CLR 16 5 48% 76.96 0.0
09 05:35 SE 11 16.09 Fair CLR 15 5 51% 76.94 0.0
09 05:15 S 9 16.09 Fair CLR 15 5 51% 76.94 0.0
09 04:55 SE 11 16.09 Fair CLR 14 4 51% 76.91 0.0
09 04:35 S 11 16.09 Fair CLR 16 5 48% 76.91 0.0
09 04:15 SE 13 16.09 Fair CLR 17 5 45% 76.91 0.0
09 03:55 SE 13 16.09 Fair CLR 18 5 43% 76.94 0.0
09 03:35 S 13 16.09 Fair CLR 20 5 38% 76.91 0.0
09 03:15 S 13 16.09 Fair CLR 19 5 40% 76.91 0.0
09 02:55 S 11 16.09 Fair CLR 19 5 40% 76.89 0.0
09 02:35 S 9 16.09 Fair CLR 20 5 38% 76.89 0.0
09 02:15 S 13 16.09 Fair CLR 21 5 35% 76.89 0.0
09 01:35 S 13 16.09 Fair CLR 20 3 33% 76.91 0.0
09 01:15 S 13 16.09 Fair CLR 20 3 33% 76.91 0.0
09 00:55 S 13 16.09 Fair CLR 21 3 31% 76.91 0.0
09 00:35 S 13 16.09 Fair CLR 22 3 29% 76.94 0.0
09 00:15 S 13 16.09 Fair CLR 22 3 29% 76.94 0.0
08 23:55 S 11 16.09 Fair CLR 22 3 29% 76.94 0.0
08 23:35 SW 13 16.09 Fair CLR 22 3 29% 76.94 0.0
08 23:15 S 13 16.09 Fair CLR 23 3 27% 76.94 0.0
08 22:55 SW 15 16.09 Fair CLR 24 3 25% 25 76.94 0.0
08 22:35 SW 15 G 24 16.09 Fair CLR 24 2 24% 25 76.94 0.0
08 22:15 SW 15 16.09 Fair CLR 23 2 25% 76.96 0.0
08 21:55 SW 13 16.09 Fair CLR 24 2 24% 25 76.96 0.0
08 21:35 SW 11 16.09 Fair CLR 24 2 24% 25 76.94 0.0
08 21:15 SW 11 16.09 Fair CLR 24 2 24% 25 76.91 0.0
08 20:55 SW 13 16.09 Fair CLR 25 2 22% 25 76.91 0.0
08 20:35 W 13 16.09 Fair CLR 26 2 21% 26 76.89 0.0
08 20:15 W 15 16.09 Fair CLR 27 2 20% 26 76.89 0.0
08 19:55 W 17 G 31 16.09 Fair CLR 27 2 20% 26 76.86 0.0
08 19:35 W 19 G 30 16.09 Fair CLR 28 2 19% 27 76.86 0.0
08 19:15 SW 20 G 31 16.09 Fair CLR 29 3 19% 27 76.84 0.0
08 18:55 W 24 16.09 Fair CLR 30 3 18% 28 76.84 0.0
08 18:35 W 24 G 35 16.09 Fair CLR 30 3 18% 28 76.84 0.0
08 18:15 W 26 G 39 16.09 A Few Clouds FEW100 31 3 17% 29 76.81 0.0
08 17:55 W 24 G 41 16.09 Fair CLR 31 4 18% 29 76.81 0.0
08 17:35 W 26 G 35 16.09 Partly Cloudy SCT110 32 4 17% 30 76.81 0.0
08 17:15 W 15 G 31 16.09 Partly Cloudy SCT110 32 4 17% 30 76.84 0.0
08 16:55 SW 24 G 33 16.09 A Few Clouds FEW100 FEW120 31 4 18% 29 76.86 0.0
08 16:35 W 26 G 37 16.09 A Few Clouds FEW100 32 3 16% 30 76.86 0.0
08 16:15 NW 20 16.09 A Few Clouds FEW100 33 3 15% 31 76.86 0.0
08 15:55 W 26 G 39 16.09 A Few Clouds FEW110 33 3 15% 31 76.89 0.0
08 15:35 SW 30 G 41 16.09 A Few Clouds FEW110 33 3 15% 31 76.89 0.0
08 15:15 SW 24 G 33 16.09 A Few Clouds FEW110 33 2 14% 31 76.91 0.0
08 14:55 SW 17 G 33 16.09 Fair CLR 33 1 13% 31 76.94 0.0
08 14:35 Vrbl 11 G 31 16.09 A Few Clouds FEW100 32 1 14% 30 76.96 0.0
08 14:15 W 26 16.09 Fair CLR 32 2 15% 30 76.99 0.0
08 13:55 SW 13 G 39 16.09 Fair CLR 32 2 15% 30 77.01 0.0
08 13:35 S 26 G 39 16.09 Fair CLR 32 2 15% 30 77.01 0.0
08 13:15 W 20 G 39 16.09 Fair CLR 32 2 15% 30 77.04 0.0
08 12:55 SW 24 G 37 16.09 Fair CLR 31 3 17% 29 77.06 0.0
08 12:35 SW 26 G 35 16.09 Fair CLR 31 4 18% 29 77.06 0.0
08 12:15 SW 17 G 37 16.09 Fair CLR 31 5 19% 29 77.09 0.0
08 11:55 W 17 G 37 16.09 Fair CLR 31 5 19% 29 77.11 0.0
08 11:35 SW 30 16.09 Fair CLR 31 5 19% 29 77.11 0.0
08 11:15 W 24 16.09 Fair CLR 30 6 22% 28 77.14 0.0
08 10:55 SW 20 G 30 16.09 Fair CLR 30 6 22% 28 77.14 0.0
08 10:35 SW 17 G 33 16.09 Fair CLR 29 6 23% 28 77.17 0.0
08 10:15 SW 19 G 31 16.09 Fair CLR 29 6 23% 28 77.17 0.0
08 09:55 SW 13 16.09 Fair CLR 29 6 23% 28 77.14 0.0
08 09:35 SW 19 G 33 16.09 Fair CLR 28 6 25% 27 77.17 0.0
08 09:15 SW 13 G 28 16.09 Fair CLR 28 6 25% 27 77.14 0.0
08 08:55 SW 19 G 30 16.09 Fair CLR 28 6 25% 27 77.17 0.0
08 08:35 SW 13 16.09 Fair CLR 27 6 26% 26 77.17 0.0
08 08:15 SW 11 16.09 Fair CLR 26 6 28% 26 77.17 0.0
08 07:55 Calm 16.09 Fair CLR 26 6 28% 26 77.14 0.0
08 07:35 S 7 16.09 Fair CLR 25 6 30% 25 77.14 0.0
08 07:15 S 9 16.09 Fair CLR 23 6 33% 77.14 0.0
08 06:55 S 9 16.09 Fair CLR 22 6 36% 77.14 0.0
08 06:35 S 11 16.09 Fair CLR 20 5 38% 77.11 0.0
08 06:15 S 11 16.09 Fair CLR 18 5 43% 77.11 0.0
08 05:55 S 13 16.09 Fair CLR 16 5 48% 77.11 0.0
08 05:35 SE 13 16.09 Fair CLR 15 5 51% 77.09 0.0
08 05:15 S 9 16.09 Fair CLR 15 5 51% 77.09 0.0
08 04:55 S 9 16.09 A Few Clouds FEW047 14 5 55% 77.06 0.0
08 04:35 S 13 16.09 Fair CLR 14 5 55% 77.04 0.0
08 04:15 S 13 16.09 A Few Clouds FEW055 15 5 51% 77.04 0.0
08 03:55 S 15 16.09 Fair CLR 15 5 51% 77.04 0.0
08 03:35 S 13 16.09 Fair CLR 15 5 51% 77.04 0.0
08 03:15 S 15 16.09 Fair CLR 15 5 51% 77.04 0.0
08 02:55 S 11 16.09 Fair CLR 16 5 48% 77.04 0.0
08 02:35 S 19 16.09 Fair CLR 16 5 48% 77.06 0.0
08 02:15 S 11 16.09 Fair CLR 17 5 45% 77.04 0.0
08 01:55 S 13 16.09 Fair CLR 17 5 45% 77.04 0.0
08 01:35 S 13 16.09 Fair CLR 17 5 45% 77.04 0.0
08 01:15 S 11 16.09 Fair CLR 17 5 45% 77.04 0.0
08 00:55 SW 9 16.09 Fair CLR 21 5 35% 77.06 0.0
08 00:35 SW 11 16.09 Fair CLR 21 5 35% 77.06 0.0
08 00:15 SW 13 16.09 Fair CLR 21 5 35% 77.04 0.0
07 23:55 SW 11 16.09 Fair CLR 18 4 40% 77.04 0.0
07 23:35 S 7 16.09 Fair CLR 18 4 40% 77.04 0.0
07 23:15 SE 6 16.09 Fair CLR 20 5 38% 77.04 0.0
07 22:55 Calm 16.09 Fair CLR 21 5 35% 77.04 0.0
07 22:35 Calm 16.09 Fair CLR 23 5 31% 77.04 0.0
07 22:15 SW 9 16.09 Fair CLR 23 5 31% 77.04 0.0
07 21:55 Calm 16.09 Fair CLR 23 5 31% 77.06 0.0
07 21:35 SW 7 16.09 Fair CLR 24 5 29% 25 77.04 0.0
07 21:15 SW 9 16.09 Fair CLR 25 4 26% 25 77.01 0.0
07 20:55 SW 13 16.09 Fair CLR 25 4 26% 25 76.99 0.0
07 20:35 SW 9 16.09 Fair CLR 25 4 26% 25 76.96 0.0
07 20:15 SW 11 16.09 Fair CLR 26 4 24% 26 76.94 0.0
07 19:55 SW 13 16.09 Fair CLR 27 4 23% 26 76.91 0.0
07 19:35 SW 17 16.09 Fair CLR 28 4 21% 27 76.91 0.0
07 19:15 SW 15 G 30 16.09 Fair CLR 29 3 19% 27 76.89 0.0
07 18:55 SW 17 G 28 16.09 Fair CLR 29 3 19% 27 76.89 0.0
07 18:35 SW 19 G 28 16.09 Fair CLR 30 3 18% 28 76.89 0.0
07 18:15 SW 22 16.09 Fair CLR 31 3 17% 29 76.86 0.0
07 17:55 SW 24 16.09 Fair CLR 31 2 16% 29 76.86 0.0
07 17:35 SW 20 G 39 16.09 Fair CLR 31 1 15% 29 76.84 0.0
07 17:15 W 20 16.09 Fair CLR 32 2 15% 30 76.86 0.0
07 16:55 W 24 G 35 16.09 Fair CLR 32 2 15% 30 76.86 0.0
07 16:35 SW 19 G 33 16.09 Fair CLR 32 2 15% 30 76.86 0.0
07 16:15 SW 15 G 31 16.09 A Few Clouds FEW110 32 2 15% 30 76.89 0.0
07 15:55 SW 22 G 39 16.09 A Few Clouds FEW110 32 2 15% 30 76.89 0.0
07 15:35 W 22 G 37 16.09 A Few Clouds FEW100 33 2 14% 31 76.89 0.0
07 15:15 W 24 16.09 Partly Cloudy SCT100 33 2 14% 31 76.91 0.0
07 14:55 SW 20 G 33 16.09 Fair CLR 32 2 15% 30 76.94 0.0
07 14:35 SW 17 G 41 16.09 Fair CLR 32 2 15% 30 76.96 0.0
07 14:15 W 26 G 41 16.09 A Few Clouds FEW110 32 2 15% 30 76.96 0.0
07 13:55 SW 19 16.09 A Few Clouds FEW100 31 2 16% 29 76.99 0.0
07 13:35 W 22 G 43 16.09 Fair CLR 32 2 15% 30 76.99 0.0
07 13:15 W 22 G 37 16.09 Fair CLR 32 2 15% 30 77.01 0.0
07 12:55 W 19 G 31 16.09 Fair CLR 31 2 16% 29 77.01 0.0
07 12:35 W 15 G 26 16.09 Fair CLR 31 2 16% 29 77.04 0.0
07 12:15 SW 24 G 39 16.09 Fair CLR 30 1 15% 28 77.06 0.0
07 11:55 SW 28 G 48 16.09 Fair CLR 31 1 15% 29 77.06 0.0
07 11:35 SW 17 G 39 16.09 Fair CLR 30 1 15% 28 77.06 0.0
07 11:15 SW 30 G 43 16.09 Fair CLR 30 1 15% 28 77.09 0.0
07 10:55 SW 22 G 39 16.09 Fair CLR 30 1 15% 28 77.09 0.0
07 10:35 SW 28 16.09 Fair CLR 30 1 15% 28 77.06 0.0
07 10:15 SW 20 G 37 16.09 Fair CLR 29 1 16% 27 77.06 0.0
07 09:55 S 24 G 33 16.09 Fair CLR 30 2 17% 28 77.06 0.0
07 09:35 SW 19 G 33 16.09 Fair CLR 29 1 16% 27 77.06 0.0
07 09:15 S 26 G 35 16.09 Fair CLR 29 2 18% 27 77.06 0.0
07 08:55 SW 20 16.09 Fair CLR 28 2 19% 27 77.06 0.0
07 08:35 SW 22 G 31 16.09 Fair CLR 28 2 19% 27 77.04 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)