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.
04 23:35 SW 24 G 37 16.09 A Few Clouds FEW023 5 1 76% 1 76.35 0.0
04 23:15 S 22 G 33 16.09 Mostly Cloudy FEW019 BKN024 BKN029 5 1 76% 1 76.33 0.0
04 22:55 S 24 G 35 14.48 Mostly Cloudy FEW019 BKN025 BKN032 5 1 76% 1 76.33 0.0
04 22:35 S 15 16.09 Partly Cloudy FEW025 FEW030 SCT041 4 1 81% 1 76.33 0.0
04 22:15 S 13 G 24 16.09 Mostly Cloudy SCT026 SCT030 BKN036 5 1 76% 2 76.35 0.0
04 21:55 S 19 16.09 Partly Cloudy FEW022 FEW029 SCT034 4 1 81% 0 76.35 0.0
04 21:35 S 11 16.09 Mostly Cloudy FEW014 SCT027 BKN034 4 1 81% 2 76.35 0.0
04 21:15 S 17 G 30 16.09 Mostly Cloudy FEW014 BKN020 BKN025 5 2 81% 2 76.33 0.0
04 20:55 SW 13 G 24 16.09 Overcast FEW009 BKN014 OVC029 4 2 87% 1 76.38 0.0
04 20:35 SW 15 G 30 16.09 Overcast SCT010 SCT015 OVC031 4 3 93% 1 76.38 0.0
04 20:15 SW 22 16.09 Mostly Cloudy FEW011 BKN032 4 2 87% -0 76.38 0.0
04 19:55 SW 17 G 30 16.09 Fair CLR 4 2 87% 1 76.38 0.0
04 19:35 SW 19 16.09 Fair CLR 4 1 81% 0 76.38 0.0
04 19:15 SW 13 16.09 Fair CLR 5 1 76% 2 76.38 0.0
04 18:55 S 9 G 22 16.09 Fair CLR 4 2 87% 2 76.38 0.0
04 18:35 SW 17 16.09 A Few Clouds FEW030 FEW037 5 1 76% 2 76.4 0.0
04 18:15 SW 15 G 26 16.09 Partly Cloudy FEW031 SCT038 5 1 76% 2 76.4 0.0
04 17:55 SW 17 G 26 16.09 Partly Cloudy FEW020 SCT030 SCT037 5 1 76% 2 76.38 0.0
04 17:35 SW 13 16.09 Overcast BKN020 OVC028 6 2 76% 4 76.38 0.0
04 17:15 SW 19 16.09 Overcast SCT022 BKN028 OVC036 6 2 76% 3 76.35 0.0
04 16:55 SW 15 G 26 16.09 Mostly Cloudy FEW022 SCT029 BKN036 6 2 76% 3 76.33 0.0
04 16:35 S 17 G 37 16.09 Mostly Cloudy FEW021 SCT025 BKN033 7 2 71% 4 76.33 0.0
04 16:15 SW 22 G 33 16.09 Mostly Cloudy SCT021 SCT029 BKN036 8 3 71% 5 76.35 0.0
04 15:55 SW 22 G 33 16.09 Mostly Cloudy FEW022 FEW026 BKN036 7 2 71% 4 76.35 0.0
04 15:35 SW 17 G 33 16.09 Overcast FEW022 BKN033 OVC040 7 3 76% 4 76.35 0.0
04 15:15 SW 17 G 31 16.09 Overcast FEW026 BKN033 OVC040 8 2 66% 6 76.35 0.0
04 14:55 SW 13 G 33 16.09 Overcast SCT025 BKN032 OVC039 8 2 66% 6 76.35 0.0
04 14:35 SW 20 16.09 Overcast SCT026 OVC039 9 2 62% 6 76.35 0.0
04 14:15 SW 15 G 31 16.09 Overcast SCT026 OVC036 9 2 62% 7 76.38 0.0
04 13:55 SW 22 G 37 16.09 Mostly Cloudy FEW024 SCT029 BKN037 8 2 66% 5 76.4 0.0
04 11:55 SW 17 G 33 16.09 Overcast BKN024 BKN030 OVC035 9 3 66% 7 76.5 0.0
04 11:35 SW 19 G 30 16.09 Mostly Cloudy BKN034 8 2 66% 5 76.53 0.0
04 11:15 S 20 16.09 Mostly Cloudy FEW027 BKN032 8 2 66% 5 76.53 0.0
04 10:35 S 22 16.09 Mostly Cloudy BKN031 8 1 62% 5 76.53 0.0
04 10:15 S 17 16.09 Overcast OVC032 7 1 66% 4 76.5 0.0
04 09:55 S 15 16.09 Mostly Cloudy BKN031 7 1 66% 5 76.5 0.0
04 09:35 S 15 16.09 Fair CLR 6 1 71% 3 76.48 0.0
04 09:15 SE 11 16.09 Partly Cloudy FEW018 SCT034 5 1 76% 3 76.45 0.0
04 08:55 SE 13 16.09 Partly Cloudy SCT034 4 0 75% 1 76.43 0.0
04 08:35 SE 13 16.09 Fair CLR 2 0 87% -1 76.43 0.0
04 08:15 SE 11 16.09 Fair CLR 1 -1 87% -2 76.43 0.0
04 07:55 SE 13 16.09 Fair CLR 0 -1 93% -4 76.43 0.0
04 07:35 SE 13 16.09 Fair CLR 0 -2 87% -4 76.43 0.0
04 07:15 SE 13 16.09 Fair CLR -1 -2 93% -5 76.45 0.0
04 06:55 SE 13 16.09 Fair CLR 0 -2 87% -4 76.43 0.0
04 06:35 SE 13 16.09 Fair CLR 0 -2 87% -4 76.43 0.0
04 06:15 SE 11 16.09 Fair CLR 0 -2 87% -3 76.4 0.0
04 05:55 S 17 16.09 Fair CLR -1 -2 93% -6 76.4 0.0
04 05:35 SE 11 16.09 Fair CLR 0 -2 87% -3 76.43 0.0
04 05:15 Calm 16.09 Fair CLR 1 -1 87% 76.43 0.0
04 04:55 SE 7 16.09 Fair CLR 1 -2 81% -1 76.43 0.0
04 04:35 SW 9 16.09 Fair CLR 3 -1 75% 1 76.43 0.0
04 04:15 S 7 16.09 Fair CLR 2 -1 81% 0 76.45 0.0
04 03:55 SE 9 16.09 Fair CLR 1 -2 81% -2 76.48 0.0
04 03:35 S 7 16.09 Fair CLR 0 -2 87% -2 76.48 0.0
04 03:15 S 11 16.09 Fair CLR 0 -1 93% -3 76.48 0.0
04 02:55 SE 13 16.09 Fair CLR 1 -1 87% -2 76.48 0.0
04 02:35 S 9 16.09 Fair CLR 3 0 81% 1 76.48 0.0
04 02:15 SE 13 16.09 Fair CLR 2 -1 81% -1 76.48 0.0
04 01:55 S 7 16.09 Fair CLR 3 0 81% 1 76.5 0.0
04 01:35 SE 9 16.09 Fair CLR 3 0 81% 1 76.48 0.0
04 01:15 SE 9 16.09 Fair CLR 3 -1 75% 1 76.45 0.0
04 00:55 SE 13 16.09 Fair CLR 3 -2 70% 0 76.48 0.0
04 00:35 E 7 16.09 Fair CLR 4 -3 61% 2 76.5 0.0
04 00:15 Calm 16.09 Fair CLR 6 -1 61% 76.53 0.0
03 23:55 S 9 G 20 16.09 Fair CLR 6 -1 61% 4 76.53 0.0
03 23:35 W 15 16.09 Fair CLR 6 -2 57% 3 76.53 0.0
03 23:15 W 13 16.09 Fair CLR 7 -3 49% 5 76.5 0.0
03 22:55 W 26 16.09 A Few Clouds FEW110 6 -2 57% 2 76.5 0.0
03 22:35 SE 17 16.09 Mostly Cloudy FEW075 BKN110 5 -1 66% 2 76.38 0.0
03 22:15 SE 9 16.09 Overcast FEW075 SCT085 OVC110 5 -1 66% 3 76.48 0.0
03 21:55 W 22 16.09 Overcast FEW060 BKN075 OVC110 5 1 76% 1 76.53 0.0
03 21:35 Calm 16.09 Overcast FEW060 BKN070 OVC110 4 2 87% 76.53 0.0
03 21:15 NW 9 16.09 Overcast SCT095 OVC110 4 2 87% 2 76.56 0.0
03 20:55 SE 9 16.09 Overcast FEW075 OVC100 4 3 93% 2 76.53 0.0
03 20:35 NW 9 16.09 Overcast FEW080 OVC110 4 3 93% 2 76.56 0.0
03 20:15 NW 11 16.09 Overcast SCT095 OVC110 5 0 70% 3 76.56 0.0
03 19:55 Calm 16.09 Mostly Cloudy FEW080 BKN110 6 -1 61% 76.53 0.0
03 19:35 SE 13 16.09 Overcast FEW080 OVC110 6 -1 61% 4 76.5 0.0
03 19:15 SE 11 16.09 Overcast FEW080 SCT095 OVC110 6 -1 61% 4 76.53 0.0
03 18:55 SE 9 16.09 Overcast SCT090 OVC120 6 0 66% 4 76.5 0.0
03 18:35 SE 11 16.09 Overcast SCT075 BKN100 OVC120 6 0 66% 4 76.5 0.0
03 18:15 SE 17 16.09 Overcast FEW080 OVC100 6 0 66% 3 76.48 0.0
03 17:55 SE 15 G 24 16.09 Overcast OVC100 6 0 66% 3 76.48 0.0
03 17:35 SE 15 16.09 Partly Cloudy SCT110 7 1 66% 5 76.45 0.0
03 17:15 SE 9 16.09 Partly Cloudy SCT120 7 0 61% 5 76.45 0.0
03 16:55 SE 13 16.09 A Few Clouds FEW120 8 0 57% 6 76.48 0.0
03 16:35 SE 17 16.09 Fair CLR 8 -2 50% 6 76.5 0.0
03 16:15 SE 15 16.09 Fair CLR 9 -2 46% 7 76.5 0.0
03 15:55 S 7 16.09 Fair CLR 9 -3 43% 8 76.56 0.0
03 14:55 SW 13 16.09 Fair CLR 9 -4 40% 7 76.58 0.0
03 14:35 Calm 16.09 Fair CLR 9 1 58% 76.61 0.0
03 14:15 SE 11 16.09 Fair CLR 9 1 58% 8 76.58 0.0
03 13:55 SE 15 16.09 Fair CLR 9 1 58% 7 76.58 0.0
03 13:35 E 6 16.09 Fair CLR 9 2 62% 76.58 0.0
03 13:15 SE 9 16.09 Fair CLR 10 2 58% 9 76.61 0.0
03 12:55 SE 15 16.09 Fair CLR 9 1 58% 7 76.61 0.0
03 12:35 SE 11 16.09 Fair CLR 9 1 58% 8 76.63 0.0
03 12:15 SE 13 16.09 Fair CLR 8 0 57% 6 76.68 0.0
03 11:55 Calm 16.09 Fair CLR 7 1 66% 76.71 0.0
03 11:15 Calm 16.09 Fair CLR 5 2 81% 76.76 0.0
03 10:55 Calm 16.09 Fair CLR 5 1 76% 76.76 0.0
03 10:35 NW 6 16.09 Fair CLR 4 1 81% 76.76 0.0
03 10:15 Calm 16.09 Fair CLR 4 1 81% 76.76 0.0
03 09:55 Calm 16.09 Fair CLR 3 -1 75% 76.73 0.0
03 09:35 Calm 16.09 Fair CLR 3 -2 70% 76.73 0.0
03 09:15 SW 7 16.09 Fair CLR 3 1 87% 1 76.71 0.0
03 08:55 Vrbl 7 G 20 16.09 Fair CLR 2 0 87% 0 76.68 0.0
03 08:35 SE 19 16.09 Fair CLR 2 0 87% -2 76.66 0.0
03 08:15 SE 19 16.09 Fair CLR 1 0 93% -3 76.66 0.0
03 07:55 SE 22 16.09 Fair CLR 1 0 93% -4 76.63 0.0
03 07:35 SE 20 16.09 Fair CLR 1 0 93% -4 76.66 0.0
03 07:15 SE 17 16.09 Fair CLR 1 0 93% -3 76.66 0.0
03 06:55 SE 13 16.09 Fair CLR 1 0 93% -2 76.66 0.0
03 06:35 S 15 16.09 Fair CLR -1 -1 100% -5 76.66 0.0
03 06:15 SE 17 16.09 Fair CLR -2 -2 100% -7 76.66 0.0
03 05:55 S 11 16.09 Fair CLR -2 -3 93% -6 76.68 0.0
03 05:35 S 11 16.09 Fair CLR -1 -1 100% -4 76.68 0.0
03 05:15 S 11 16.09 Fair CLR -1 -1 100% -4 76.68 0.0
03 04:55 S 13 16.09 Fair CLR -1 -1 100% -5 76.66 0.0
03 04:35 SE 15 16.09 Fair CLR -1 -2 93% -5 76.66 0.0
03 04:15 S 9 16.09 Fair CLR 0 0 100% -3 76.71 0.0
03 03:55 S 7 16.09 Fair CLR 0 0 100% -2 76.71 0.0
03 03:35 SE 13 16.09 Fair CLR 0 -1 93% -4 76.71 0.0
03 03:15 S 11 16.09 Fair CLR 0 0 100% -3 76.73 0.0
03 02:55 S 13 16.09 Fair CLR 0 0 100% -4 76.71 0.0
03 02:35 S 11 16.09 Fair CLR 0 -1 93% -3 76.71 0.0
03 02:15 SE 13 16.09 Fair CLR 0 0 100% -4 76.73 0.0
03 01:55 SE 15 16.09 Fair CLR 0 0 100% -4 76.73 0.0
03 01:35 S 13 16.09 Fair CLR 0 0 100% -4 76.73 0.0
03 01:15 SE 11 16.09 Fair CLR 0 -1 93% -3 76.73 0.0
03 00:55 S 9 16.09 Fair CLR 0 0 100% -3 76.76 0.0
03 00:35 S 15 16.09 Fair CLR 0 -1 93% -4 76.76 0.0
03 00:15 SE 11 16.09 Fair CLR -1 -1 100% -4 76.78 0.0
02 23:55 S 9 16.09 Fair CLR 0 0 100% -3 76.81 0.0
02 23:35 S 13 16.09 Fair CLR 0 0 100% -4 76.81 0.0
02 23:15 S 11 16.09 Fair CLR 1 0 93% -2 76.81 0.0
02 22:55 S 11 16.09 Fair CLR 0 0 100% -3 76.81 0.0
02 22:35 SE 9 16.09 Fair CLR 0 0 100% -3 76.81 0.0
02 22:15 S 11 16.09 Fair CLR 0 0 100% -3 76.78 0.0
02 21:55 SE 9 16.09 Fair CLR 1 0 93% -2 76.76 0.0
02 21:35 S 11 16.09 Fair CLR 1 1 100% -2 76.76 0.0
02 21:15 S 9 16.09 Fair CLR 2 2 100% -0 76.73 0.0
02 20:55 SE 13 16.09 Fair CLR 1 0 93% -2 76.76 0.0
02 20:35 SE 7 16.09 Fair CLR 2 1 93% 0 76.76 0.0
02 20:15 SW 9 16.09 Fair CLR 4 2 87% 2 76.76 0.0
02 19:55 SW 15 16.09 Fair CLR 3 2 93% -0 76.73 0.0
02 19:35 SW 7 16.09 Fair CLR 2 1 93% 0 76.73 0.0
02 19:15 S 9 16.09 Fair CLR 2 1 93% -0 76.71 0.0
02 18:55 S 9 16.09 Fair CLR 3 2 93% 1 76.68 0.0
02 18:35 S 7 16.09 A Few Clouds FEW026 4 2 87% 2 76.68 0.0
02 18:15 SW 9 16.09 Partly Cloudy SCT026 5 3 87% 3 76.71 0.0
02 17:55 S 7 16.09 A Few Clouds FEW026 6 3 81% 5 76.71 0.0
02 17:35 SW 7 16.09 Partly Cloudy SCT025 6 3 81% 5 76.68 0.0
02 17:15 S 7 16.09 Fair CLR 7 3 76% 6 76.68 0.0
02 16:55 Calm 16.09 Fair CLR 8 3 71% 76.68 0.0
02 16:35 SW 11 16.09 A Few Clouds FEW029 8 3 71% 6 76.68 0.0
02 16:15 W 13 16.09 Mostly Cloudy BKN028 9 3 66% 7 76.68 0.0
02 15:35 SW 9 G 19 16.09 Overcast OVC028 9 3 66% 8 76.68 0.0
02 15:15 Vrbl 9 G 20 16.09 Overcast BKN026 OVC031 9 3 66% 8 76.68 0.0
02 14:55 SW 9 G 24 16.09 NULL NULL 9 3 66% 8 76.68 0.0
02 14:35 Vrbl 11 G 22 16.09 Overcast BKN023 OVC028 9 4 71% 8 76.68 0.0
02 14:15 SW 17 16.09 Overcast BKN024 OVC029 8 4 76% 6 76.68 0.0
02 13:55 SW 15 16.09 Overcast SCT019 OVC024 8 4 76% 6 76.68 0.0
02 13:35 Vrbl 9 G 19 16.09 Overcast BKN018 OVC023 8 4 76% 7 76.66 0.0
02 13:15 Calm 16.09 Overcast BKN017 OVC023 8 4 76% 76.68 0.0
02 12:55 Vrbl 6 16.09 Overcast BKN015 OVC021 7 4 81% 76.71 0.0
02 11:35 W 17 16.09 Overcast BKN014 OVC020 7 4 81% 4 76.78 0.0
02 11:15 W 15 G 28 16.09 Overcast BKN013 OVC021 6 4 87% 3 76.76 0.0
02 10:55 W 19 16.09 Overcast SCT010 BKN015 OVC021 6 4 87% 3 76.78 0.0
02 10:35 W 9 16.09 Overcast SCT010 BKN014 OVC019 6 4 87% 4 76.76 0.0
02 10:15 W 17 16.09 Overcast BKN008 BKN012 OVC017 6 5 93% 3 76.76 0.0
02 09:55 W 15 9.66 Fog/Mist BKN007 BKN011 OVC018 6 5 93% 3 76.73 0.0
02 09:35 W 19 G 33 16.09 Overcast BKN006 BKN010 OVC022 5 5 100% 2 76.68 0.0
02 09:15 W 20 G 30 16.09 Overcast SCT005 BKN012 OVC022 5 5 100% 1 76.66 0.0
02 08:55 W 22 16.09 Overcast BKN006 OVC013 5 5 100% 1 76.66 0.0
02 08:35 W 20 G 30 14.48 Overcast SCT006 OVC014 5 5 100% 1 76.63 0.0
02 08:15 W 20 14.48 Overcast FEW004 SCT007 OVC015 5 5 100% 1 76.63 0.0
02 07:55 W 15 3.22 Fog/Mist OVC007 5 5 100% 2 76.63 0.0
02 07:35 SW 11 8.05 Fog/Mist OVC007 5 5 100% 3 76.63 0.0
02 07:15 W 11 G 24 4.83 Fog/Mist BKN007 OVC011 5 5 100% 3 76.63 0.0
02 06:55 W 17 16.09 Overcast BKN007 BKN013 OVC029 5 5 100% 2 76.63 0.0
02 06:35 W 15 G 26 9.66 Fog/Mist BKN007 OVC012 5 5 100% 2 76.61 0.0
02 06:15 SW 13 G 26 11.27 Overcast OVC007 6 5 93% 4 76.61 0.0
02 05:55 W 19 12.87 Overcast OVC007 6 5 93% 3 76.58 0.0
02 05:35 W 20 G 33 16.09 Mostly Cloudy BKN010 BKN014 5 4 93% 1 76.56 0.0
02 05:15 SW 30 16.09 Overcast FEW006 BKN010 OVC014 6 5 93% 2 76.56 0.0
02 04:55 SW 26 G 35 4.83 Fog/Mist BKN006 OVC010 6 5 93% 2 76.58 0.0
02 04:35 W 15 G 26 6.44 Fog/Mist BKN005 BKN008 OVC016 6 5 93% 3 76.58 0.0
02 04:15 W 24 G 37 16.09 Overcast BKN006 OVC009 6 5 93% 2 76.58 0.0
02 03:55 W 17 G 33 9.66 Fog/Mist BKN007 OVC011 6 5 93% 3 76.61 0.0
02 03:35 W 22 G 33 16.09 Overcast BKN008 OVC011 6 6 100% 2 76.61 0.0
02 03:15 SW 20 2.82 Light Rain BKN007 OVC012 6 5 93% 3 76.61 0.0
02 02:55 SW 17 G 28 3.22 Light Rain BKN006 BKN010 OVC026 6 5 93% 3 76.61 0.0
02 02:35 SW 22 G 33 6.44 Fog/Mist BKN006 OVC010 6 5 93% 2 76.63 0.0
02 02:15 Vrbl 11 G 26 2.82 Light Rain OVC006 6 5 93% 4 76.63 0.0
02 01:55 SW 15 16.09 Overcast OVC007 6 5 93% 3 76.61 0.0
02 01:35 SW 13 4.02 Fog/Mist OVC008 6 5 93% 4 76.61 0.0
02 01:15 SW 20 16.09 Overcast BKN009 BKN015 OVC019 6 5 93% 3 76.61 0.0
02 00:55 SW 20 16.09 Overcast BKN009 OVC016 6 4 87% 3 76.61 0.0
02 00:35 SW 13 16.09 Overcast SCT010 BKN014 OVC033 6 4 87% 4 76.63 0.0
02 00:15 SW 17 16.09 Overcast SCT009 BKN020 OVC033 6 4 87% 3 76.66 0.0
01 23:55 SW 15 G 24 16.09 Overcast SCT009 BKN017 OVC028 6 4 87% 3 76.68 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)