National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Keystone Airpark
Imperial (Metric)
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
16 05:55 SW 6 0.25 Fog OVC002 55.4 55.4 100% 29.91 0.0
16 05:35 SW 8 1.25 Fog/Mist SCT003 SCT031 55.4 55.4 100% 29.9 0.0
16 05:15 SW 6 3.00 Fog/Mist FEW018 FEW037 55.4 55.4 100% 29.9 0.0
16 04:55 SW 6 4.00 Fog/Mist SCT018 55.4 55.4 100% 29.9 0.0
16 04:35 SW 6 5.00 Fog/Mist SCT018 53.6 53.6 100% 29.91 0.0
16 04:15 SW 6 5.00 Fog/Mist FEW018 53.6 53.6 100% 29.9 0.0
16 03:55 SW 7 5.00 Fog/Mist CLR 53.6 53.6 100% 29.9 0.0
16 03:35 SW 5 4.00 Fog/Mist SCT031 53.6 53.6 100% 29.91 0.0
16 03:15 SW 6 1.25 Fog/Mist SCT025 BKN032 51.8 51.8 100% 29.91 0.0
16 02:35 SW 6 0.25 Fog BKN027 OVC032 51.8 51.8 100% 29.92 0.0
16 02:15 Calm 5.00 Fog/Mist SCT029 51.8 51.8 100% 29.92 0.0
16 01:55 Calm 7.00 Partly Cloudy SCT027 SCT043 51.8 51.8 100% 29.93 0.0
16 01:35 Calm 9.00 Partly Cloudy SCT026 SCT031 53.6 51.8 94% 29.93 0.0
16 01:15 Calm 10.00 Partly Cloudy SCT028 SCT038 53.6 51.8 94% 29.93 0.0
16 00:55 Calm 10.00 Partly Cloudy SCT029 51.8 51.8 100% 29.93 0.0
16 00:35 Calm 10.00 Partly Cloudy SCT030 53.6 50 88% 29.94 0.0
16 00:15 Calm 9.00 Partly Cloudy SCT028 53.6 51.8 94% 29.95 0.0
15 23:55 Calm 10.00 Mostly Cloudy BKN028 53.6 50 88% 29.96 0.0
15 23:35 Calm 10.00 Mostly Cloudy BKN027 BKN045 53.6 50 88% 29.96 0.0
15 23:15 Calm 10.00 Mostly Cloudy SCT028 BKN045 53.6 50 88% 29.96 0.0
15 22:55 Calm 10.00 Partly Cloudy FEW049 SCT060 53.6 48.2 82% 29.96 0.0
15 22:35 Calm 10.00 Overcast OVC055 55.4 48.2 77% 29.97 0.0
15 22:15 Calm 10.00 Overcast OVC050 55.4 50 82% 29.97 0.0
15 21:55 Calm 10.00 Overcast FEW032 OVC050 57.2 48.2 72% 29.97 0.0
15 21:35 SW 3 10.00 Overcast FEW025 BKN032 OVC050 57.2 48.2 72% 29.97 0.0
15 21:15 S 6 10.00 Overcast SCT025 BKN035 OVC055 57.2 48.2 72% 29.97 0.0
15 20:55 SW 3 10.00 NULL NULL 59 48.2 68% 29.99 0.0
15 19:55 W 7 10.00 Partly Cloudy SCT038 SCT048 60.8 48.2 63% 29.98 0.0
15 19:35 W 8 10.00 Partly Cloudy SCT039 SCT047 62.6 50 64% 29.98 0.0
15 19:15 Calm 10.00 Mostly Cloudy BKN040 BKN047 62.6 53.6 73% 29.98 0.0
15 18:55 Calm 10.00 Partly Cloudy SCT041 60.8 55.4 83% 29.97 0.0
15 18:35 Calm 10.00 A Few Clouds FEW037 62.6 55.4 77% 29.97 0.0
15 18:15 Calm 10.00 Partly Cloudy SCT038 64.4 55.4 73% 29.96 0.0
15 17:55 Calm 10.00 Fair CLR 66.2 55.4 68% 29.96 0.0
15 17:35 Calm 9.00 Fair CLR 69.8 53.6 57% 29.96 0.0
15 17:15 SW 5 10.00 Fair CLR 75.2 53.6 47% 78 29.96 0.0
15 16:55 S 7 10.00 Fair CLR 77 53.6 44% 78 29.96 0.0
15 16:35 S 6 10.00 Fair CLR 78.8 53.6 42% 79 29.97 0.0
15 16:15 Vrbl 5 9.00 Fair CLR 78.8 53.6 42% 79 29.97 0.0
15 15:55 S 7 9.00 Fair CLR 78.8 55.4 45% 79 29.97 0.0
15 15:35 S 7 9.00 Fair CLR 78.8 55.4 45% 79 29.97 0.0
15 15:15 Vrbl 5 9.00 Fair CLR 78.8 53.6 42% 79 29.97 0.0
15 14:55 S 7 G 14 9.00 Fair CLR 78.8 53.6 42% 79 29.98 0.0
15 14:35 SW 10 9.00 Fair CLR 78.8 53.6 42% 79 29.98 0.0
15 14:15 S 8 9.00 Fair CLR 78.8 53.6 42% 79 29.99 0.0
15 13:55 W 5 9.00 Fair CLR 78.8 55.4 45% 79 30 0.0
15 13:35 S 6 G 13 9.00 Fair CLR 78.8 53.6 42% 79 30.01 0.0
15 13:15 SE 10 9.00 Fair CLR 78.8 53.6 42% 79 30.02 0.0
15 12:55 SE 7 9.00 Fair CLR 77 55.4 47% 79 30.04 0.0
15 12:35 Vrbl 5 9.00 Fair CLR 77 55.4 47% 79 30.05 0.0
15 12:15 Vrbl 3 9.00 Fair CLR 77 55.4 47% 79 30.07 0.0
15 11:55 Vrbl 5 9.00 Fair CLR 75.2 57.2 54% 78 30.08 0.0
15 11:35 S 6 9.00 Fair CLR 75.2 57.2 54% 78 30.1 0.0
15 11:15 Calm 9.00 Fair CLR 75.2 55.4 50% 78 30.11 0.0
15 10:55 Calm 9.00 Fair CLR 73.4 55.4 53% 30.12 0.0
15 10:35 Calm 9.00 Fair CLR 73.4 55.4 53% 30.13 0.0
15 10:15 SW 3 9.00 Fair CLR 71.6 55.4 57% 30.13 0.0
15 09:55 Calm 9.00 Fair CLR 71.6 55.4 57% 30.13 0.0
15 09:35 Calm 10.00 Fair CLR 69.8 51.8 53% 30.12 0.0
15 09:15 Calm 9.00 Fair CLR 68 51.8 56% 30.12 0.0
15 08:55 Calm 9.00 Fair CLR 66.2 55.4 68% 30.12 0.0
15 08:35 Calm 8.00 Fair CLR 60.8 57.2 88% 30.12 0.0
15 08:15 Calm 9.00 Fair CLR 57.2 55.4 94% 30.12 0.0
15 07:55 Calm 8.00 Fair CLR 51.8 51.8 100% 30.12 0.0
15 07:35 Calm 8.00 Fair CLR 48.2 48.2 100% 30.11 0.0
15 07:15 Calm 9.00 Fair CLR 46.4 46.4 100% 30.11 0.0
15 06:55 Calm 9.00 Fair CLR 46.4 46.4 100% 30.11 0.0
15 06:35 Calm 10.00 A Few Clouds FEW030 FEW036 46.4 46.4 100% 30.11 0.0
15 06:15 Calm 10.00 Mostly Cloudy FEW024 BKN033 BKN040 46.4 46.4 100% 30.11 0.0
15 05:55 Calm 10.00 Mostly Cloudy FEW023 SCT032 BKN040 48.2 48.2 100% 30.1 0.0
15 05:35 Calm 10.00 Mostly Cloudy FEW024 SCT032 BKN039 48.2 46.4 94% 30.11 0.0
15 05:15 Calm 9.00 Mostly Cloudy BKN033 BKN039 48.2 46.4 94% 30.1 0.0
15 04:55 Calm 9.00 Mostly Cloudy FEW027 BKN034 BKN039 48.2 46.4 94% 30.1 0.0
15 04:35 Calm 9.00 Mostly Cloudy FEW027 BKN033 BKN038 48.2 46.4 94% 30.1 0.0
15 04:15 Calm 10.00 Mostly Cloudy FEW026 BKN033 BKN039 48.2 48.2 100% 30.1 0.0
15 03:55 Calm 10.00 Mostly Cloudy FEW024 BKN032 BKN038 48.2 48.2 100% 30.1 0.0
15 03:35 Calm 10.00 Mostly Cloudy BKN027 BKN033 48.2 48.2 100% 30.1 0.0
15 03:15 Calm 10.00 Overcast BKN025 OVC030 48.2 48.2 100% 30.1 0.0
15 02:55 Calm 10.00 NULL NULL 48.2 48.2 100% 30.1 0.0
15 02:35 Calm 10.00 Overcast BKN026 BKN030 OVC044 48.2 48.2 100% 30.1 0.0
15 02:15 Calm 10.00 Mostly Cloudy FEW024 BKN030 BKN045 48.2 48.2 100% 30.11 0.0
15 01:55 Calm 9.00 Mostly Cloudy FEW025 BKN032 50 48.2 94% 30.11 0.0
15 01:35 Calm 10.00 Partly Cloudy SCT032 SCT038 50 48.2 94% 30.12 0.0
15 01:15 Calm 10.00 Mostly Cloudy BKN033 BKN039 50 48.2 94% 30.12 0.0
15 00:55 Calm 10.00 Mostly Cloudy BKN033 BKN041 50 48.2 94% 30.13 0.0
15 00:35 Calm 10.00 Mostly Cloudy FEW030 BKN036 BKN041 50 48.2 94% 30.13 0.0
15 00:15 NE 5 10.00 Mostly Cloudy FEW030 BKN039 BKN080 50 48.2 94% 49 30.13 0.0
14 23:55 NE 5 10.00 Mostly Cloudy SCT035 BKN042 50 50 100% 49 30.14 0.0
14 23:35 Calm 10.00 Mostly Cloudy BKN036 BKN043 50 50 100% 30.14 0.0
14 23:15 NE 6 10.00 NULL NULL 51.8 50 94% 30.14 0.0
14 22:55 NE 6 10.00 NULL NULL 51.8 50 94% 30.14 0.0
14 22:35 NE 5 10.00 NULL NULL 51.8 50 94% 30.15 0.0
14 21:35 E 5 0.00 NULL NULL 53.6 50 88% 30.15 0.0
14 19:35 E 6 10.00 Fair CLR 60.8 50 68% 30.14 0.0
14 19:15 NE 7 10.00 Fair CLR 60.8 48.2 63% 30.14 0.0
14 18:55 E 7 10.00 Fair CLR 62.6 48.2 60% 30.14 0.0
14 18:35 E 6 10.00 Fair CLR 60.8 46.4 59% 30.13 0.0
14 18:15 NE 6 10.00 Fair CLR 64.4 46.4 52% 30.13 0.0
14 17:55 NE 6 10.00 Fair CLR 66.2 46.4 49% 30.13 0.0
14 17:35 NE 7 9.00 Fair CLR 68 44.6 43% 30.13 0.0
14 17:15 NE 7 9.00 Fair CLR 69.8 42.8 38% 30.13 0.0
14 16:55 NE 9 9.00 Fair CLR 71.6 41 33% 30.13 0.0
14 16:35 NE 10 9.00 Fair CLR 73.4 39.2 29% 30.12 0.0
14 16:15 E 10 10.00 Fair CLR 75.2 39.2 27% 77 30.12 0.0
14 15:55 NE 10 9.00 Fair CLR 75.2 39.2 27% 77 30.13 0.0
14 15:35 E 12 9.00 Fair CLR 75.2 41 29% 77 30.12 0.0
14 14:55 NE 12 9.00 Fair CLR 77 39.2 26% 77 30.12 0.0
14 14:35 NE 7 9.00 Fair CLR 77 39.2 26% 77 30.12 0.0
14 14:15 Vrbl 5 G 13 9.00 Fair CLR 77 41 28% 78 30.13 0.0
14 13:55 Vrbl 7 8.00 Fair CLR 77 41 28% 78 30.13 0.0
14 13:35 NE 7 9.00 Fair CLR 77 39.2 26% 77 30.14 0.0
14 13:15 Vrbl 7 9.00 Fair CLR 77 39.2 26% 77 30.14 0.0
14 12:55 Vrbl 7 G 13 9.00 Fair CLR 75.2 39.2 27% 77 30.15 0.0
14 12:35 Vrbl 7 10.00 Fair CLR 75.2 37.4 25% 77 30.16 0.0
14 12:15 Vrbl 6 G 13 10.00 Fair CLR 75.2 37.4 25% 77 30.17 0.0
14 11:55 Vrbl 5 G 13 10.00 Fair CLR 75.2 39.2 27% 77 30.18 0.0
14 11:35 Vrbl 5 9.00 Fair CLR 75.2 41 29% 77 30.19 0.0
14 11:15 NW 7 9.00 Fair CLR 75.2 41 29% 77 30.2 0.0
14 10:55 Vrbl 6 9.00 Fair CLR 75.2 41 29% 77 30.2 0.0
14 10:35 NW 5 9.00 Fair CLR 73.4 42.8 33% 30.21 0.0
14 10:15 Vrbl 3 9.00 NULL NULL 71.6 48.2 44% 30.21 0.0
14 09:55 Vrbl 5 9.00 Fair CLR 69.8 48.2 46% 30.21 0.0
14 09:35 Calm 9.00 Fair CLR 68 48.2 49% 30.21 0.0
14 09:15 Calm 9.00 Fair CLR 64.4 48.2 56% 30.2 0.0
14 08:55 Calm 9.00 NULL NULL 60.8 48.2 63% 30.2 0.0
14 08:35 Calm 0.00 NULL NULL 59 50 72% 30.2 0.0
14 07:35 Calm 8.00 Fair CLR 46.4 46.4 100% 30.19 0.0
14 07:15 Calm 8.00 Fair CLR 48.2 46.4 94% 30.18 0.0
14 06:55 Calm 9.00 A Few Clouds FEW038 FEW044 46.4 44.6 93% 30.18 0.0
14 06:35 Calm 10.00 Mostly Cloudy BKN035 BKN043 46.4 44.6 93% 30.17 0.0
14 06:15 Calm 9.00 Mostly Cloudy FEW027 BKN033 BKN041 44.6 44.6 100% 30.17 0.0
14 05:55 Calm 9.00 Mostly Cloudy SCT028 SCT032 BKN038 46.4 46.4 100% 30.17 0.0
14 05:35 Calm 7.00 Mostly Cloudy BKN030 BKN039 BKN045 46.4 46.4 100% 30.16 0.0
14 05:15 Calm 9.00 Mostly Cloudy BKN031 BKN041 BKN048 48.2 48.2 100% 30.16 0.0
14 04:55 Calm 10.00 Mostly Cloudy SCT030 BKN037 BKN048 46.4 46.4 100% 30.16 0.0
14 04:35 Calm 9.00 Mostly Cloudy FEW025 BKN030 BKN039 46.4 46.4 100% 30.15 0.0
14 04:15 N 5 9.00 Overcast BKN024 BKN039 OVC045 46.4 46.4 100% 45 30.15 0.0
14 03:55 Calm 9.00 Overcast SCT025 BKN038 OVC046 46.4 46.4 100% 30.15 0.0
14 03:35 Calm 8.00 Overcast FEW028 SCT039 OVC046 46.4 46.4 100% 30.15 0.0
14 03:15 Calm 10.00 NULL NULL 50 50 100% 30.15 0.0
14 02:55 NW 3 6.00 Fog/Mist BKN038 OVC043 50 50 100% 0 0.0
14 02:35 NW 3 7.00 Overcast SCT034 OVC042 48.2 48.2 100% 30.15 0.0
14 02:15 Calm 4.00 Fog/Mist FEW029 OVC039 48.2 48.2 100% 30.15 0.0
14 01:55 Calm 8.00 Overcast BKN033 OVC040 50 50 100% 30.15 0.0
14 01:35 Calm 9.00 Overcast FEW029 BKN038 OVC043 50 48.2 94% 30.16 0.0
14 01:15 Calm 10.00 Overcast FEW029 SCT035 OVC042 50 50 100% 30.16 0.0
14 00:55 NW 3 9.00 Overcast FEW031 OVC041 50 50 100% 30.16 0.0
14 00:35 NW 3 9.00 Overcast FEW031 BKN040 OVC045 50 50 100% 30.16 0.0
14 00:15 Calm 9.00 Overcast FEW032 OVC041 50 50 100% 30.16 0.0
13 23:55 Calm 10.00 Overcast OVC039 50 50 100% 30.17 0.0
13 23:35 Calm 9.00 Overcast FEW028 OVC039 50 50 100% 30.17 0.0
13 23:15 Calm 8.00 Overcast FEW027 SCT035 OVC042 50 50 100% 30.17 0.0
13 22:55 Calm 8.00 Mostly Cloudy FEW027 SCT034 BKN042 51.8 50 94% 30.17 0.0
13 22:35 Calm 10.00 Mostly Cloudy SCT033 BKN045 53.6 51.8 94% 30.18 0.0
13 22:15 Calm 9.00 Mostly Cloudy FEW029 SCT035 BKN045 53.6 51.8 94% 30.18 0.0
13 21:55 Calm 8.00 Mostly Cloudy SCT032 BKN044 53.6 50 88% 30.18 0.0
13 21:35 Calm 4.00 Fog/Mist BKN032 BKN044 57.2 53.6 88% 30.18 0.0
13 21:15 E 3 9.00 Mostly Cloudy FEW027 SCT033 BKN044 57.2 51.8 82% 30.18 0.0
13 20:55 E 5 10.00 Partly Cloudy FEW033 SCT043 57.2 51.8 82% 30.17 0.0
13 20:35 Calm 10.00 Mostly Cloudy FEW032 BKN043 57.2 51.8 82% 30.16 0.0
13 20:15 Calm 10.00 Mostly Cloudy BKN041 BKN047 57.2 51.8 82% 30.16 0.0
13 19:55 Calm 10.00 Mostly Cloudy SCT039 BKN046 57.2 51.8 82% 30.17 0.0
13 19:35 Calm 10.00 Mostly Cloudy BKN042 BKN050 59 51.8 77% 30.16 0.0
13 19:15 Calm 10.00 Overcast OVC042 59 51.8 77% 30.16 0.0
13 18:15 N 3 10.00 A Few Clouds FEW050 62.6 51.8 68% 30.14 0.0
13 17:55 N 6 10.00 Fair CLR 66.2 51.8 60% 30.14 0.0
13 17:35 NW 5 10.00 Fair CLR 68 51.8 56% 30.14 0.0
13 17:15 NW 5 9.00 Fair CLR 71.6 51.8 50% 30.14 0.0
13 16:55 Calm 9.00 Fair CLR 73.4 50 44% 30.13 0.0
13 16:35 W 6 G 14 10.00 Fair CLR 75.2 50 41% 78 30.13 0.0
13 16:15 W 7 9.00 Fair CLR 75.2 50 41% 78 30.13 0.0
13 15:55 NW 7 9.00 Fair CLR 75.2 50 41% 78 30.13 0.0
13 15:35 W 10 9.00 Fair CLR 77 50 39% 78 30.13 0.0
13 15:15 W 10 9.00 Fair CLR 77 50 39% 78 30.12 0.0
13 14:55 W 7 9.00 Fair CLR 77 50 39% 78 30.13 0.0
13 14:15 Calm 10.00 Fair CLR 75.2 50 41% 78 30.13 0.0
13 13:55 Vrbl 6 G 14 10.00 Fair CLR 75.2 50 41% 78 30.13 0.0
13 13:35 Vrbl 3 9.00 Fair CLR 75.2 50 41% 78 30.14 0.0
13 13:15 NW 10 10.00 Fair CLR 75.2 51.8 44% 78 30.15 0.0
13 12:55 N 5 G 13 9.00 Fair CLR 75.2 50 41% 78 30.16 0.0
13 12:35 Vrbl 5 G 17 10.00 Fair CLR 73.4 51.8 47% 30.17 0.0
13 12:15 N 10 9.00 Fair CLR 73.4 51.8 47% 30.18 0.0
13 11:55 NW 8 9.00 Fair CLR 73.4 51.8 47% 30.2 0.0
13 11:35 N 5 9.00 Fair CLR 71.6 51.8 50% 30.21 0.0
13 11:15 N 8 10.00 Fair CLR 71.6 51.8 50% 30.22 0.0
13 10:55 NW 8 9.00 Fair CLR 69.8 51.8 53% 30.23 0.0
13 10:35 N 7 9.00 Fair CLR 69.8 51.8 53% 30.24 0.0
13 10:15 Vrbl 5 9.00 Fair CLR 68 53.6 60% 30.24 0.0
13 09:55 W 6 10.00 Fair CLR 66.2 53.6 64% 30.24 0.0
13 09:35 NW 8 10.00 Fair CLR 64.4 51.8 64% 30.24 0.0
13 09:15 NW 9 10.00 Fair CLR 60.8 51.8 72% 30.25 0.0
13 08:55 NW 7 10.00 Fair CLR 59 53.6 82% 30.25 0.0
13 08:35 NW 6 10.00 Fair CLR 55.4 51.8 88% 30.25 0.0
13 08:15 NW 6 9.00 Fair CLR 53.6 50 88% 30.25 0.0
13 07:55 NW 5 9.00 Fair CLR 50 50 100% 49 30.25 0.0
13 07:35 NW 5 9.00 Fair CLR 44.6 44.6 100% 43 30.24 0.0
13 07:15 NW 3 9.00 Fair CLR 42.8 42.8 100% 30.24 0.0
13 06:55 NW 3 9.00 Fair CLR 42.8 42.8 100% 30.23 0.0
13 06:35 NW 3 10.00 A Few Clouds FEW044 FEW050 42.8 42.8 100% 30.23 0.0
13 06:15 Calm 9.00 Partly Cloudy SCT042 SCT050 42.8 42.8 100% 30.22 0.0
Date Time (est) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)