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.
19 11:55 SW 26 G 35 16.09 Fair CLR 24 0 21% 25 76.89 0.0
19 11:35 W 19 G 35 16.09 Fair CLR 24 -1 19% 24 76.89 0.0
19 11:15 SW 24 G 39 16.09 Fair CLR 23 0 22% 76.89 0.0
19 10:55 SW 22 G 35 16.09 Fair CLR 24 0 21% 25 76.91 0.0
19 10:35 S 26 G 43 16.09 Fair CLR 23 0 22% 76.91 0.0
19 10:15 S 22 G 37 16.09 Fair CLR 23 -1 20% 76.91 0.0
19 09:55 S 24 G 37 16.09 Fair CLR 22 2 27% 76.91 0.0
19 09:35 SW 22 G 35 16.09 Fair CLR 22 2 27% 76.91 0.0
19 09:15 S 26 G 37 16.09 Fair CLR 21 3 31% 76.91 0.0
19 08:55 S 24 G 33 16.09 Fair CLR 21 4 33% 76.91 0.0
19 08:35 SE 13 16.09 Fair CLR 20 5 38% 76.89 0.0
19 08:15 SE 9 16.09 Fair CLR 19 6 43% 76.91 0.0
19 07:55 SE 6 16.09 Fair CLR 17 7 52% 76.91 0.0
19 07:35 S 7 16.09 Fair CLR 15 7 59% 76.91 0.0
19 07:15 SE 11 16.09 Fair CLR 13 6 63% 76.89 0.0
19 06:55 S 13 16.09 Fair CLR 10 5 71% 8 76.89 0.0
19 06:35 S 15 16.09 Fair CLR 9 5 76% 7 76.86 0.0
19 06:15 S 15 16.09 Fair CLR 8 5 82% 6 76.86 0.0
19 05:55 SE 13 16.09 Fair CLR 9 5 76% 7 76.86 0.0
19 05:35 S 11 16.09 Fair CLR 8 5 82% 6 76.86 0.0
19 05:15 S 7 16.09 Fair CLR 9 5 76% 8 76.86 0.0
19 04:55 SE 7 16.09 Fair CLR 10 5 71% 9 76.84 0.0
19 04:35 S 9 16.09 Fair CLR 9 5 76% 8 76.84 0.0
19 04:15 SE 13 16.09 Fair CLR 9 6 82% 7 76.84 0.0
19 03:55 SE 7 16.09 Fair CLR 11 6 72% 76.84 0.0
19 03:35 SE 7 16.09 Fair CLR 12 6 67% 76.84 0.0
19 03:15 SE 9 16.09 Fair CLR 11 6 72% 76.84 0.0
19 02:55 SE 6 16.09 Fair CLR 13 7 67% 76.84 0.0
19 02:35 SE 7 16.09 Fair CLR 12 6 67% 76.84 0.0
19 02:15 SE 9 16.09 Fair CLR 11 6 72% 76.84 0.0
19 01:55 S 9 16.09 Fair CLR 11 6 72% 76.84 0.0
19 01:35 SE 11 16.09 Fair CLR 12 5 63% 76.84 0.0
19 01:15 Calm 16.09 Fair CLR 12 6 67% 76.86 0.0
19 00:55 SE 11 16.09 Fair CLR 13 5 59% 76.86 0.0
19 00:35 S 9 16.09 Fair CLR 13 5 59% 76.86 0.0
19 00:15 S 13 16.09 Fair CLR 14 5 55% 76.86 0.0
18 23:55 S 13 16.09 Fair CLR 14 6 59% 76.86 0.0
18 23:35 S 13 16.09 Fair CLR 14 6 59% 76.86 0.0
18 23:15 S 11 16.09 Fair CLR 14 6 59% 76.89 0.0
18 22:55 S 17 16.09 Fair CLR 14 6 59% 76.89 0.0
18 22:35 S 15 16.09 Fair CLR 14 6 59% 76.89 0.0
18 22:15 S 15 16.09 Fair CLR 15 6 55% 76.89 0.0
18 21:55 S 15 16.09 Fair CLR 16 6 52% 76.89 0.0
18 21:35 S 15 16.09 Fair CLR 15 6 55% 76.89 0.0
18 21:15 S 15 16.09 Fair CLR 16 6 52% 76.89 0.0
18 20:55 S 13 16.09 Fair CLR 17 6 49% 76.91 0.0
18 20:35 S 15 16.09 Fair CLR 18 6 46% 76.89 0.0
18 20:15 S 15 16.09 Fair CLR 19 6 43% 76.89 0.0
18 19:55 SW 13 16.09 Fair CLR 19 6 43% 76.89 0.0
18 19:35 SW 13 16.09 Fair CLR 19 6 43% 76.89 0.0
18 19:15 SW 13 16.09 Fair CLR 19 6 43% 76.86 0.0
18 18:35 SW 17 G 30 16.09 Fair CLR 21 6 38% 76.86 0.0
18 18:15 S 22 16.09 Fair CLR 21 6 38% 76.86 0.0
18 17:55 S 20 G 33 16.09 Fair CLR 22 6 36% 76.86 0.0
18 17:35 S 22 G 31 16.09 Fair CLR 23 5 31% 76.86 0.0
18 17:15 SW 22 G 37 16.09 A Few Clouds FEW065 22 5 33% 76.86 0.0
18 16:55 S 28 G 39 16.09 Fair CLR 23 5 31% 76.86 0.0
18 16:35 SW 19 G 33 16.09 A Few Clouds FEW070 FEW085 24 5 29% 25 76.86 0.0
18 16:15 S 28 G 39 16.09 Partly Cloudy SCT070 25 4 26% 25 76.86 0.0
18 15:55 SW 20 G 33 16.09 Mostly Cloudy SCT070 BKN085 25 5 28% 25 76.86 0.0
18 15:35 S 31 16.09 Partly Cloudy SCT065 SCT075 25 6 30% 25 76.89 0.0
18 15:15 S 28 G 41 16.09 A Few Clouds FEW060 24 7 34% 25 76.89 0.0
18 14:55 SW 22 G 41 16.09 A Few Clouds FEW060 25 7 32% 25 76.91 0.0
18 14:35 S 19 G 39 16.09 A Few Clouds FEW060 25 7 32% 25 76.94 0.0
18 14:15 S 30 16.09 A Few Clouds FEW060 FEW070 25 7 32% 25 76.94 0.0
18 13:55 S 22 G 31 16.09 A Few Clouds FEW055 FEW070 25 7 32% 25 76.94 0.0
18 13:35 SW 26 16.09 Fair CLR 25 7 32% 25 76.96 0.0
18 13:15 S 17 G 33 16.09 A Few Clouds FEW055 24 8 36% 25 76.96 0.0
18 12:55 S 20 16.09 Fair CLR 25 8 34% 26 76.99 0.0
18 12:35 S 19 G 41 16.09 Fair CLR 24 7 34% 25 77.01 0.0
18 12:15 S 17 G 33 16.09 Fair CLR 24 7 34% 25 76.99 0.0
18 11:55 S 20 G 33 16.09 Fair CLR 24 5 29% 25 77.01 0.0
18 11:35 SW 19 G 35 16.09 Fair CLR 23 6 33% 77.04 0.0
18 10:55 SW 22 G 33 16.09 Fair CLR 23 3 27% 77.04 0.0
18 10:35 S 20 G 31 16.09 Fair CLR 22 6 36% 77.06 0.0
18 10:15 S 22 16.09 Fair CLR 22 6 36% 77.06 0.0
18 09:55 S 26 16.09 Fair CLR 22 6 36% 77.09 0.0
18 09:35 SW 24 G 35 16.09 Fair CLR 21 7 40% 77.06 0.0
18 09:15 S 22 16.09 Fair CLR 20 8 46% 77.06 0.0
18 08:55 S 22 16.09 Fair CLR 20 9 49% 77.06 0.0
18 08:35 SW 7 G 20 16.09 Fair CLR 19 9 52% 77.06 0.0
18 08:15 SE 11 G 20 16.09 Fair CLR 17 11 68% 77.06 0.0
18 07:55 SE 13 16.09 Fair CLR 16 11 72% 77.06 0.0
18 07:35 SE 13 16.09 Fair CLR 15 11 77% 77.06 0.0
18 07:15 SE 7 16.09 Fair CLR 14 11 82% 77.09 0.0
18 06:55 SE 11 16.09 Fair CLR 12 11 94% 77.09 0.0
18 06:35 SE 13 16.09 A Few Clouds FEW027 11 11 100% 77.09 0.0
18 06:15 S 11 16.09 Mostly Cloudy BKN026 11 11 100% 77.09 0.0
18 05:55 S 11 16.09 Overcast OVC028 12 11 94% 77.09 0.0
18 05:35 SE 9 16.09 Overcast OVC029 12 11 94% 77.06 0.0
18 05:15 SE 11 16.09 Overcast OVC030 12 11 94% 77.06 0.0
18 04:55 SE 11 16.09 Overcast OVC029 12 11 94% 77.06 0.0
18 04:35 S 9 16.09 Partly Cloudy SCT029 12 11 94% 77.06 0.0
18 04:15 SE 11 16.09 Fair CLR 12 11 94% 77.06 0.0
18 03:55 SE 11 16.09 Fair CLR 12 12 100% 77.06 0.0
18 03:35 SE 9 16.09 Fair CLR 12 11 94% 77.06 0.0
18 03:15 SE 7 16.09 Fair CLR 13 12 94% 77.06 0.0
18 02:55 SE 15 16.09 Fair CLR 13 12 94% 77.04 0.0
18 02:35 SE 17 16.09 Fair CLR 13 12 94% 77.04 0.0
18 02:15 SE 11 16.09 Fair CLR 13 12 94% 77.04 0.0
18 01:55 SE 11 16.09 Fair CLR 13 12 94% 77.06 0.0
18 01:35 E 9 16.09 Fair CLR 14 13 94% 77.06 0.0
18 01:15 E 13 16.09 Fair CLR 14 13 94% 77.06 0.0
18 00:55 E 15 16.09 A Few Clouds FEW013 14 13 94% 77.09 0.0
18 00:35 E 9 16.09 Partly Cloudy SCT013 14 13 94% 77.11 0.0
18 00:15 SE 15 16.09 A Few Clouds FEW015 15 13 88% 77.11 0.0
17 23:55 SE 15 16.09 A Few Clouds FEW014 15 13 88% 77.11 0.0
17 23:15 S 17 16.09 Fair CLR 15 13 88% 77.11 0.0
17 22:55 S 15 16.09 Fair CLR 15 14 94% 77.11 0.0
17 22:35 S 13 16.09 Fair CLR 15 14 94% 77.11 0.0
17 22:15 S 15 16.09 Fair CLR 16 14 88% 77.11 0.0
17 21:55 S 11 16.09 Fair CLR 15 13 88% 77.14 0.0
17 21:35 S 11 16.09 Fair CLR 16 13 83% 77.14 0.0
17 21:15 S 15 16.09 Fair CLR 16 13 83% 77.14 0.0
17 20:55 S 11 16.09 Fair CLR 16 13 83% 77.14 0.0
17 20:35 S 15 16.09 Fair CLR 16 13 83% 77.14 0.0
17 20:15 S 15 16.09 Partly Cloudy SCT048 17 13 77% 77.11 0.0
17 19:55 S 15 16.09 Partly Cloudy SCT049 17 13 77% 77.11 0.0
17 19:35 SE 9 16.09 Fair CLR 17 12 73% 77.09 0.0
17 19:15 S 11 16.09 Fair CLR 18 12 68% 77.06 0.0
17 18:55 S 15 16.09 Fair CLR 19 12 64% 77.06 0.0
17 18:35 S 15 16.09 Fair CLR 19 12 64% 77.06 0.0
17 18:15 S 17 16.09 Fair CLR 20 12 60% 77.04 0.0
17 17:55 S 11 16.09 Fair CLR 21 11 53% 77.04 0.0
17 17:35 SW 17 16.09 Fair CLR 22 9 44% 77.04 0.0
17 17:15 S 17 16.09 Fair CLR 22 10 47% 77.04 0.0
17 16:55 SW 17 G 26 16.09 Fair CLR 23 10 44% 77.04 0.0
17 16:35 S 22 16.09 A Few Clouds FEW047 23 10 44% 77.04 0.0
17 16:15 SW 22 G 33 16.09 Partly Cloudy SCT045 SCT060 SCT070 23 10 44% 77.06 0.0
17 15:55 SW 20 G 31 16.09 Mostly Cloudy SCT044 BKN055 24 11 44% 25 77.04 0.0
17 15:35 S 22 G 31 16.09 Mostly Cloudy SCT045 BKN055 24 11 44% 25 77.04 0.0
17 13:55 S 19 16.09 Overcast BKN041 BKN048 OVC055 24 11 44% 25 77.06 0.0
17 13:35 S 9 G 22 16.09 Mostly Cloudy SCT040 SCT046 BKN060 22 12 53% 77.06 0.0
17 13:15 SW 13 G 28 16.09 Partly Cloudy SCT036 SCT042 23 13 53% 77.09 0.0
17 12:55 Vrbl 9 G 22 16.09 Overcast OVC035 22 13 57% 77.11 0.0
17 12:35 Vrbl 9 G 26 16.09 Overcast BKN036 BKN045 OVC050 21 13 60% 77.11 0.0
17 12:15 NW 13 16.09 Overcast BKN038 OVC045 21 13 60% 77.11 0.0
17 11:55 W 13 16.09 Overcast BKN038 BKN044 OVC049 20 12 60% 77.14 0.0
17 11:35 Vrbl 6 16.09 Overcast BKN037 OVC045 20 11 56% 77.14 0.0
17 11:15 W 7 16.09 Mostly Cloudy BKN035 BKN042 20 11 56% 77.14 0.0
17 10:55 Vrbl 7 16.09 Mostly Cloudy BKN036 BKN044 20 11 56% 77.14 0.0
17 10:35 N 7 16.09 Overcast BKN029 OVC038 19 11 60% 77.14 0.0
17 10:15 W 9 16.09 Overcast BKN029 OVC035 20 12 60% 77.17 0.0
17 09:55 Calm 16.09 Overcast BKN030 OVC034 19 12 64% 77.17 0.0
17 09:35 Vrbl 6 16.09 Mostly Cloudy SCT022 BKN030 18 12 68% 77.17 0.0
17 09:15 Calm 16.09 Partly Cloudy SCT021 18 12 68% 77.17 0.0
17 08:55 S 7 16.09 Fair CLR 17 12 73% 77.17 0.0
17 08:35 S 9 16.09 Fair CLR 17 12 73% 77.14 0.0
17 08:15 SE 11 16.09 Fair CLR 16 13 83% 77.14 0.0
17 07:55 S 7 16.09 Fair CLR 15 12 82% 77.11 0.0
17 07:35 SE 9 16.09 Fair CLR 14 12 88% 77.11 0.0
17 07:15 SE 9 16.09 Fair CLR 13 12 94% 77.09 0.0
17 06:55 SE 6 16.09 Fair CLR 13 12 94% 77.09 0.0
17 06:35 SE 7 16.09 Fair CLR 12 11 94% 77.06 0.0
17 06:15 Calm 16.09 Fair CLR 11 11 100% 77.06 0.0
17 05:55 SE 7 16.09 Fair CLR 11 10 94% 77.04 0.0
17 05:35 SE 11 16.09 Fair CLR 11 11 100% 77.04 0.0
17 05:15 SE 13 16.09 Fair CLR 10 9 94% 8 77.04 0.0
17 04:55 SE 7 16.09 A Few Clouds FEW018 11 10 94% 77.01 0.0
17 04:35 S 9 16.09 Mostly Cloudy BKN018 10 10 100% 9 77.01 0.0
17 04:15 SE 7 16.09 Partly Cloudy SCT017 10 9 94% 9 77.01 0.0
17 03:55 Calm 16.09 Fair CLR 11 10 94% 77.01 0.0
17 03:35 Calm 16.09 Fair CLR 11 10 94% 77.01 0.0
17 03:15 Calm 16.09 Fair CLR 11 10 94% 77.01 0.0
17 02:55 Calm 16.09 Fair CLR 13 10 82% 77.01 0.0
17 02:35 W 7 16.09 Fair CLR 13 10 82% 77.01 0.0
17 02:15 Calm 16.09 Fair CLR 13 11 88% 77.01 0.0
17 01:55 SW 9 16.09 Fair CLR 13 10 82% 77.01 0.0
17 01:35 SE 15 16.09 Fair CLR 14 10 77% 76.99 0.0
17 01:15 S 7 16.09 Partly Cloudy SCT120 14 10 77% 77.01 0.0
17 00:55 Vrbl 9 G 19 16.09 Overcast SCT024 OVC110 15 10 72% 77.01 0.0
17 00:35 Calm 16.09 Overcast SCT023 BKN075 OVC095 14 11 82% 77.04 0.0
17 00:15 S 13 G 33 16.09 Mostly Cloudy FEW048 SCT065 BKN075 14 11 82% 76.96 0.0
16 23:55 SE 39 16.09 Overcast and Breezy FEW042 BKN060 OVC100 13 11 88% 76.86 0.0
16 23:35 SE 20 14.48 Light Drizzle SCT048 BKN060 OVC075 14 11 82% 76.99 0.0
16 23:15 SE 22 16.09 Mostly Cloudy FEW049 SCT065 BKN075 14 11 82% 77.01 0.0
16 22:55 SE 19 16.09 Overcast FEW048 BKN060 OVC110 14 11 82% 77.04 0.0
16 22:35 SE 13 16.09 Overcast SCT080 OVC110 14 11 82% 77.09 0.0
16 22:15 SE 11 16.09 Overcast SCT080 OVC110 14 11 82% 77.11 0.0
16 21:55 SE 11 16.09 Mostly Cloudy SCT070 BKN080 BKN110 14 11 82% 77.11 0.0
16 21:35 SE 11 16.09 Overcast FEW055 BKN065 OVC110 14 12 88% 77.14 0.0
16 21:15 S 9 16.09 Overcast BKN080 OVC100 14 12 88% 77.14 0.0
16 20:55 W 6 16.09 Mostly Cloudy FEW047 SCT060 BKN080 14 12 88% 77.14 0.0
16 20:35 S 11 16.09 Overcast SCT043 BKN060 OVC100 14 12 88% 77.14 0.0
16 20:15 SE 19 16.09 Overcast FEW055 SCT080 OVC100 14 12 88% 77.09 0.0
16 19:55 S 20 16.09 Overcast SCT060 BKN065 OVC100 14 12 88% 77.06 0.0
16 19:35 SE 15 16.09 Overcast FEW042 BKN055 OVC080 14 12 88% 77.04 0.0
16 19:15 SE 22 16.09 Overcast FEW037 BKN055 OVC075 13 12 94% 77.01 0.0
16 18:55 S 24 16.09 Overcast SCT060 OVC075 13 12 94% 77.01 0.0
16 18:35 SE 30 16.09 Overcast BKN060 BKN070 OVC085 14 12 88% 76.99 0.0
16 18:15 S 24 16.09 Mostly Cloudy FEW055 SCT065 BKN085 14 12 88% 76.99 0.0
16 17:55 SE 30 16.09 Partly Cloudy FEW055 FEW065 SCT080 14 12 88% 76.96 0.0
16 17:35 SE 28 G 39 16.09 A Few Clouds FEW080 14 12 88% 76.96 0.0
16 17:15 SE 24 G 41 9.66 Light Rain BKN080 14 12 88% 76.94 0.0
16 16:55 S 26 14.48 Overcast FEW045 FEW060 OVC080 14 12 88% 76.99 0.0
16 16:35 SE 31 16.09 Overcast OVC085 14 12 88% 76.96 0.0
16 16:15 SE 31 G 44 16.09 Mostly Cloudy BKN090 15 12 82% 76.99 0.0
16 15:55 SE 37 G 63 16.09 Mostly Cloudy and Breezy FEW070 BKN090 15 13 88% 76.96 0.0
16 15:35 SE 39 G 50 12.87 Light Drizzle and Breezy FEW070 SCT090 BKN110 16 14 88% 76.96 0.0
16 15:15 SE 26 G 39 16.09 Partly Cloudy SCT110 17 14 83% 76.99 0.0
16 14:55 SE 24 G 33 16.09 A Few Clouds FEW019 FEW027 FEW060 17 14 83% 76.99 0.0
16 14:35 SE 33 16.09 Partly Cloudy and Breezy FEW021 SCT090 19 15 78% 76.99 0.0
16 14:15 SE 30 16.09 A Few Clouds FEW095 19 14 73% 76.96 0.0
16 13:55 S 19 16.09 Partly Cloudy SCT095 20 14 69% 76.94 0.0
16 13:35 S 15 16.09 Partly Cloudy SCT100 19 14 73% 76.99 0.0
16 13:15 S 19 G 28 16.09 Fair CLR 20 14 69% 76.99 0.0
16 12:55 S 19 G 30 16.09 Fair CLR 20 14 69% 76.99 0.0
16 12:35 SE 15 16.09 Fair CLR 17 13 77% 77.01 0.0
16 12:15 S 17 G 28 16.09 Fair CLR 17 13 77% 77.01 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)