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.
12 20:35 NE 3 10.00 Fair CLR 41 37.4 87% 30.42 0.0
12 20:15 NE 5 10.00 Fair CLR 39.2 37.4 93% 36 30.42 0.0
12 19:55 NE 6 10.00 Fair CLR 42.8 35.6 76% 40 30.41 0.0
12 19:35 NE 6 10.00 A Few Clouds FEW028 FEW039 FEW047 41 35.6 81% 38 30.41 0.0
12 19:15 E 3 10.00 Fair CLR 42.8 33.8 71% 30.41 0.0
12 18:55 NE 5 10.00 Fair CLR 44.6 30.2 57% 43 30.4 0.0
12 18:35 NE 6 10.00 Fair CLR 44.6 30.2 57% 42 30.4 0.0
12 18:15 NE 6 10.00 Fair CLR 48.2 28.4 46% 46 30.39 0.0
12 17:55 NE 5 10.00 Fair CLR 48.2 28.4 46% 47 30.39 0.0
12 17:35 NE 5 10.00 Fair CLR 50 26.6 40% 49 30.38 0.0
12 17:15 NE 5 10.00 Fair CLR 53.6 24.8 33% 30.38 0.0
12 16:55 NE 7 10.00 Fair CLR 55.4 21.2 26% 30.38 0.0
12 16:35 NE 6 10.00 Fair CLR 55.4 19.4 24% 30.37 0.0
12 16:15 NE 6 10.00 Fair CLR 57.2 19.4 23% 30.37 0.0
12 15:55 NE 7 10.00 Fair CLR 57.2 19.4 23% 30.37 0.0
12 15:35 NE 7 9.00 Fair CLR 57.2 19.4 23% 30.37 0.0
12 15:15 NE 7 10.00 Fair CLR 57.2 21.2 25% 30.37 0.0
12 14:55 NE 7 10.00 Fair CLR 57.2 19.4 23% 30.37 0.0
12 14:35 N 7 10.00 Fair CLR 57.2 19.4 23% 30.37 0.0
12 14:15 N 6 10.00 Fair CLR 57.2 19.4 23% 30.37 0.0
12 13:55 Vrbl 7 9.00 Fair CLR 55.4 19.4 24% 30.37 0.0
12 13:35 Vrbl 7 10.00 Fair CLR 55.4 21.2 26% 30.38 0.0
12 13:15 N 8 10.00 Fair CLR 55.4 19.4 24% 30.39 0.0
12 12:55 Vrbl 6 G 12 9.00 Fair CLR 53.6 19.4 26% 30.4 0.0
12 12:35 N 7 9.00 Fair CLR 53.6 19.4 26% 30.41 0.0
12 12:15 NE 7 10.00 Fair CLR 53.6 19.4 26% 30.41 0.0
12 11:55 NE 9 G 15 9.00 Fair CLR 53.6 21.2 28% 30.43 0.0
12 11:35 N 9 9.00 Fair CLR 51.8 23 32% 30.44 0.0
12 11:15 N 9 10.00 Fair CLR 51.8 21.2 30% 30.44 0.0
12 10:55 N 9 10.00 Fair CLR 51.8 21.2 30% 30.44 0.0
12 10:35 N 9 G 15 10.00 Fair CLR 50 21.2 32% 47 30.44 0.0
12 10:15 N 8 10.00 Fair CLR 48.2 23 37% 45 30.44 0.0
12 09:55 NE 10 G 17 10.00 Fair CLR 48.2 23 37% 44 30.44 0.0
12 09:35 NE 8 10.00 Fair CLR 46.4 26.6 46% 43 30.43 0.0
12 09:15 Vrbl 6 9.00 Fair CLR 42.8 33.8 71% 40 30.42 0.0
12 08:55 N 7 10.00 Fair CLR 41 33.8 76% 37 30.42 0.0
12 08:35 N 6 10.00 Fair CLR 39.2 33.8 81% 36 30.41 0.0
12 08:15 Calm 10.00 Fair CLR 35.6 33.8 93% 30.41 0.0
12 07:35 Calm 10.00 Fair CLR 32 32 100% 30.4 0.0
12 07:15 Calm 10.00 Fair CLR 32 32 100% 30.38 0.0
12 06:55 NW 3 10.00 Fair CLR 32 32 100% 30.38 0.0
12 06:15 Calm 10.00 NULL NULL 32 32 100% 30.36 0.0
12 05:35 Calm 10.00 Partly Cloudy FEW032 FEW040 SCT046 33.8 32 93% 30.34 0.0
12 05:15 Calm 10.00 Partly Cloudy FEW033 FEW041 SCT047 33.8 32 93% 30.34 0.0
12 04:55 Calm 10.00 A Few Clouds FEW038 FEW044 33.8 32 93% 30.33 0.0
12 04:35 N 5 10.00 A Few Clouds FEW034 FEW043 33.8 32 93% 30 30.32 0.0
12 04:15 Calm 10.00 Partly Cloudy SCT033 SCT044 SCT055 33.8 32 93% 30.33 0.0
12 03:55 Calm 10.00 Partly Cloudy FEW032 SCT043 SCT055 35.6 32 87% 30.33 0.0
12 03:35 NW 5 10.00 Partly Cloudy FEW033 FEW040 SCT046 35.6 32 87% 32 30.32 0.0
12 03:15 N 5 10.00 Partly Cloudy FEW032 FEW038 SCT045 35.6 32 87% 32 30.31 0.0
12 02:55 N 5 10.00 Partly Cloudy FEW034 FEW044 SCT050 35.6 30.2 81% 32 30.31 0.0
12 02:35 N 5 10.00 Partly Cloudy FEW035 SCT048 37.4 30.2 75% 34 30.31 0.0
12 02:15 N 5 10.00 Partly Cloudy FEW034 FEW041 SCT046 37.4 30.2 75% 34 30.3 0.0
12 01:55 NW 6 10.00 Partly Cloudy FEW031 SCT038 SCT044 37.4 28.4 70% 33 30.31 0.0
12 01:35 NW 7 10.00 Partly Cloudy SCT036 SCT043 SCT049 37.4 28.4 70% 33 30.3 0.0
12 01:15 NW 6 10.00 Partly Cloudy FEW035 SCT044 37.4 28.4 70% 33 30.3 0.0
12 00:55 NW 6 10.00 Partly Cloudy SCT033 SCT040 SCT047 39.2 26.6 61% 36 30.3 0.0
12 00:35 NW 6 10.00 Mostly Cloudy SCT033 BKN041 BKN048 39.2 26.6 61% 36 30.3 0.0
12 00:15 NW 5 10.00 Partly Cloudy FEW031 SCT037 SCT043 41 24.8 53% 38 30.29 0.0
11 23:55 NW 5 10.00 Partly Cloudy FEW036 SCT044 SCT050 41 24.8 53% 38 30.29 0.0
11 23:35 NW 5 10.00 Partly Cloudy FEW040 SCT047 42.8 24.8 49% 41 30.29 0.0
11 23:15 N 5 10.00 A Few Clouds FEW038 FEW046 FEW050 42.8 24.8 49% 41 30.29 0.0
11 22:55 NW 7 10.00 Partly Cloudy FEW037 SCT046 SCT050 42.8 24.8 49% 39 30.28 0.0
11 22:35 NW 7 10.00 A Few Clouds FEW033 FEW040 FEW047 44.6 26.6 49% 41 30.27 0.0
11 22:15 NW 6 10.00 A Few Clouds FEW035 FEW043 42.8 26.6 53% 40 30.27 0.0
11 21:55 NW 7 10.00 A Few Clouds FEW044 44.6 28.4 53% 41 30.26 0.0
11 21:35 NW 6 10.00 Fair CLR 44.6 28.4 53% 42 30.25 0.0
11 21:15 NW 7 10.00 A Few Clouds FEW040 46.4 28.4 50% 43 30.24 0.0
11 20:55 NW 7 10.00 Fair CLR 46.4 28.4 50% 43 30.23 0.0
11 20:35 NW 8 10.00 A Few Clouds FEW033 FEW040 FEW046 48.2 30.2 50% 45 30.22 0.0
11 20:15 NW 8 10.00 Mostly Cloudy SCT036 SCT041 BKN046 48.2 30.2 50% 45 30.21 0.0
11 19:55 NW 9 10.00 Mostly Cloudy SCT035 SCT041 BKN048 50 30.2 47% 47 30.2 0.0
11 19:35 NW 8 10.00 A Few Clouds FEW038 FEW049 50 30.2 47% 47 30.18 0.0
11 19:15 NW 9 10.00 Fair CLR 51.8 32 47% 30.16 0.0
11 18:55 NW 12 10.00 A Few Clouds FEW036 FEW049 51.8 32 47% 30.15 0.0
11 18:35 NW 10 G 16 10.00 A Few Clouds FEW035 FEW045 51.8 32 47% 30.14 0.0
11 18:15 NW 10 10.00 A Few Clouds FEW034 FEW045 53.6 32 44% 30.12 0.0
11 17:55 NW 13 10.00 Fair CLR 53.6 33.8 47% 30.11 0.0
11 17:35 NW 10 10.00 Fair CLR 55.4 37.4 51% 30.09 0.0
11 17:15 NW 12 G 18 10.00 Fair CLR 57.2 35.6 44% 30.08 0.0
11 16:55 NW 17 G 25 10.00 Fair CLR 59 32 36% 30.06 0.0
11 16:35 NW 16 10.00 Fair CLR 60.8 35.6 39% 30.05 0.0
11 16:15 NW 10 G 24 9.00 Fair CLR 60.8 44.6 55% 30.03 0.0
11 15:55 W 20 G 28 10.00 Fair CLR 60.8 44.6 55% 30.03 0.0
11 15:35 W 21 G 29 10.00 Partly Cloudy and Breezy SCT029 60.8 50 68% 30.02 0.0
11 15:15 NW 16 G 28 10.00 Mostly Cloudy BKN029 62.6 53.6 73% 30 0.0
11 14:55 W 17 10.00 Fair CLR 62.6 53.6 73% 29.99 0.0
11 14:35 W 20 G 28 10.00 Partly Cloudy SCT015 SCT020 62.6 55.4 77% 29.98 0.0
11 14:15 NW 18 G 33 9.00 Overcast BKN014 BKN020 OVC036 59 57.2 94% 29.97 0.0
11 13:55 W 23 G 31 10.00 Overcast and Breezy BKN013 BKN022 OVC035 64.4 62.6 94% 29.96 0.0
11 13:35 W 20 G 36 10.00 Overcast SCT014 BKN028 OVC033 66.2 64.4 94% 29.95 0.0
11 13:15 W 22 G 29 10.00 Overcast and Breezy FEW018 BKN027 OVC033 68 64.4 88% 29.95 0.0
11 12:55 W 18 G 26 9.00 Overcast BKN018 OVC032 68 66.2 94% 29.95 0.0
11 12:35 W 17 9.00 Overcast BKN018 BKN023 OVC090 68 68 100% 29.93 0.0
11 12:15 W 16 10.00 Mostly Cloudy FEW019 SCT048 BKN090 68 68 100% 29.94 0.0
11 11:55 SW 18 10.00 Mostly Cloudy FEW017 SCT036 BKN120 68 68 100% 29.93 0.0 0.13
11 11:35 W 18 G 26 7.00 Mostly Cloudy FEW011 SCT019 BKN035 68 68 100% 29.94 0.0
11 11:15 W 21 G 49 1.50 Fog/Mist and Breezy SCT004 BKN010 OVC033 69.8 69.8 100% 29.95 0.0
11 10:55 S 20 G 31 1.50 Fog/Mist BKN007 BKN016 OVC030 69.8 69.8 100% 29.91 0.0 0.1
11 10:35 S 14 G 21 1.75 Fog/Mist BKN009 OVC013 69.8 69.8 100% 29.92 0.0
11 10:15 S 14 4.00 Fog/Mist BKN009 OVC016 69.8 69.8 100% 29.93 0.0
11 09:55 S 14 3.00 Fog/Mist BKN008 OVC013 68 68 100% 29.93 0.0
11 09:35 S 12 8.00 Overcast BKN009 OVC013 68 68 100% 29.94 0.0
11 09:15 S 9 G 15 8.00 Overcast SCT010 BKN014 OVC075 68 68 100% 29.94 0.0
11 08:55 SW 13 9.00 Overcast FEW025 SCT060 OVC075 68 68 100% 29.94 0.0
11 08:35 S 13 G 21 9.00 Overcast BKN060 OVC070 68 68 100% 29.92 0.0
11 08:15 S 16 G 22 4.00 Fog/Mist FEW046 OVC055 66.2 66.2 100% 29.89 0.0
11 07:55 S 18 3.00 Fog/Mist FEW036 SCT045 BKN050 66.2 66.2 100% 29.91 0.0 0.03
11 07:35 S 16 5.00 Fog/Mist FEW037 BKN046 OVC055 66.2 66.2 100% 29.92 0.0
11 07:15 S 13 3.00 Fog/Mist SCT033 BKN041 OVC046 66.2 66.2 100% 29.93 0.0
11 06:55 S 10 3.00 Fog/Mist FEW004 SCT013 BKN032 66.2 66.2 100% 29.94 0.0 0.1
11 06:35 W 10 2.00 Fog/Mist SCT004 OVC012 64.4 64.4 100% 29.95 0.0
11 06:15 Calm 1.75 Fog/Mist SCT004 OVC012 64.4 64.4 100% 29.94 0.0
11 05:55 Calm 1.75 Fog/Mist SCT004 BKN008 OVC012 64.4 64.4 100% 29.94 0.0 0.01
11 05:35 NW 5 1.75 Fog/Mist SCT004 OVC012 66.2 66.2 100% 29.93 0.0
11 05:15 NW 12 9.00 Overcast SCT015 BKN020 OVC035 66.2 66.2 100% 29.93 0.0
11 04:55 S 5 9.00 Overcast FEW023 BKN035 OVC050 66.2 66.2 100% 29.92 0.0
11 04:35 S 5 5.00 Fog/Mist BKN033 BKN044 OVC055 66.2 66.2 100% 29.92 0.0
11 04:15 S 6 5.00 Fog/Mist BKN035 OVC042 68 68 100% 29.93 0.0
11 03:55 SW 9 10.00 Overcast OVC036 68 66.2 94% 29.94 0.0
11 03:35 S 10 G 16 7.00 Overcast FEW030 OVC036 68 68 100% 29.94 0.0
11 03:15 S 13 10.00 Overcast BKN037 OVC045 69.8 66.2 88% 29.94 0.0
11 02:55 S 14 G 22 10.00 Overcast BKN036 OVC046 69.8 66.2 88% 29.94 0.0
11 02:35 S 15 10.00 Overcast OVC036 68 66.2 94% 29.94 0.0
11 02:15 S 9 10.00 Overcast BKN038 OVC044 68 64.4 88% 29.95 0.0
11 01:55 S 9 10.00 Overcast BKN041 OVC047 68 64.4 88% 29.96 0.0
11 01:35 S 8 10.00 Overcast BKN042 OVC055 66.2 64.4 94% 29.95 0.0
11 01:15 S 8 9.00 Overcast BKN044 OVC049 66.2 64.4 94% 29.96 0.0
11 00:55 S 8 10.00 Overcast OVC045 66.2 64.4 94% 29.96 0.0
11 00:35 SE 5 10.00 Overcast BKN041 OVC050 66.2 66.2 100% 29.97 0.0
11 00:15 S 5 10.00 Overcast FEW040 BKN048 OVC055 66.2 66.2 100% 29.98 0.0
10 23:55 SE 6 10.00 Overcast BKN042 BKN048 OVC055 66.2 66.2 100% 29.98 0.0
10 23:35 S 3 10.00 Overcast BKN045 OVC055 66.2 66.2 100% 29.99 0.0
10 23:15 S 5 10.00 Overcast SCT046 OVC060 66.2 66.2 100% 29.99 0.0
10 22:55 Calm 9.00 Overcast FEW048 OVC055 64.4 64.4 100% 29.99 0.0
10 22:35 Calm 10.00 Overcast BKN049 OVC055 66.2 64.4 94% 30 0.0
10 22:15 S 6 10.00 Overcast BKN050 OVC060 66.2 64.4 94% 30 0.0
10 21:55 S 5 10.00 Overcast FEW044 OVC055 66.2 64.4 94% 30 0.0
10 21:35 Calm 10.00 Overcast OVC055 66.2 64.4 94% 30 0.0
10 21:15 Calm 10.00 Overcast OVC055 64.4 64.4 100% 30 0.0
10 20:55 Calm 10.00 Overcast OVC050 66.2 64.4 94% 30 0.0
10 20:35 Calm 10.00 Overcast OVC048 64.4 64.4 100% 30 0.0
10 20:15 Calm 10.00 Overcast OVC047 64.4 64.4 100% 30 0.0
10 19:55 Calm 10.00 Overcast OVC047 64.4 64.4 100% 29.99 0.0
10 19:35 Calm 10.00 Overcast OVC041 66.2 62.6 88% 29.99 0.0
10 19:15 Calm 10.00 Overcast OVC040 66.2 62.6 88% 29.99 0.0
10 18:55 Calm 10.00 Overcast OVC044 69.8 60.8 73% 29.98 0.0
10 18:35 S 3 10.00 Overcast OVC044 69.8 60.8 73% 29.98 0.0
10 18:15 S 3 10.00 Mostly Cloudy BKN045 71.6 59 65% 29.98 0.0
10 17:55 S 5 10.00 Mostly Cloudy BKN045 71.6 59 65% 29.97 0.0
10 17:35 S 6 9.00 Mostly Cloudy BKN043 73.4 57.2 57% 29.97 0.0
10 17:15 S 8 9.00 Fair CLR 73.4 57.2 57% 29.97 0.0
10 16:55 S 8 9.00 Fair CLR 75.2 57.2 54% 78 29.97 0.0
10 16:35 S 10 9.00 Fair CLR 77 57.2 51% 79 29.98 0.0
10 16:15 S 12 9.00 Fair CLR 77 55.4 47% 79 29.98 0.0
10 15:55 S 12 G 18 9.00 Fair CLR 77 55.4 47% 79 29.98 0.0
10 15:35 S 10 G 18 9.00 Fair CLR 77 55.4 47% 79 29.98 0.0
10 15:15 S 14 10.00 Fair CLR 77 55.4 47% 79 29.98 0.0
10 14:55 S 8 G 16 10.00 Fair CLR 75.2 57.2 54% 78 29.99 0.0
10 14:35 S 16 G 24 10.00 Fair CLR 75.2 55.4 50% 78 30 0.0
10 14:15 S 14 G 21 9.00 Fair CLR 77 57.2 51% 79 30 0.0
10 13:55 S 17 9.00 Fair CLR 78.8 57.2 48% 80 30.01 0.0
10 13:35 SW 15 G 22 9.00 Fair CLR 78.8 57.2 48% 80 30.02 0.0
10 13:15 S 16 G 23 9.00 Fair CLR 78.8 57.2 48% 80 30.03 0.0
10 12:55 S 17 G 23 9.00 Fair CLR 78.8 60.8 54% 80 30.04 0.0
10 12:35 SW 14 G 22 9.00 Fair CLR 77 64.4 65% 79 30.05 0.0
10 12:15 S 13 G 21 9.00 Fair CLR 77 64.4 65% 79 30.06 0.0
10 11:55 S 15 G 22 8.00 Fair CLR 75.2 64.4 69% 77 30.07 0.0
10 11:35 SW 16 9.00 Fair CLR 77 64.4 65% 79 30.09 0.0
10 11:15 S 12 G 17 9.00 Fair CLR 73.4 64.4 74% 30.1 0.0
10 10:55 S 14 9.00 Fair CLR 71.6 64.4 78% 30.11 0.0
10 10:35 S 12 10.00 Fair CLR 69.8 64.4 83% 30.11 0.0
10 10:15 S 6 9.00 Fair CLR 66.2 64.4 94% 30.11 0.0
10 09:55 S 5 9.00 Fair CLR 64.4 64.4 100% 30.12 0.0
10 09:35 S 6 9.00 Fair CLR 64.4 64.4 100% 30.11 0.0
10 09:15 S 5 9.00 Fair CLR 62.6 62.6 100% 30.11 0.0
10 08:55 SE 7 9.00 Fair CLR 62.6 62.6 100% 30.1 0.0
10 08:35 S 5 9.00 Fair CLR 62.6 62.6 100% 30.1 0.0
10 08:15 S 6 9.00 Fair CLR 60.8 60.8 100% 30.09 0.0
10 07:55 SE 6 9.00 Fair CLR 60.8 60.8 100% 30.09 0.0
10 07:35 S 5 9.00 Fair CLR 60.8 60.8 100% 30.1 0.0
10 07:15 SE 7 10.00 Fair CLR 60.8 60.8 100% 30.09 0.0
10 06:55 S 5 10.00 Mostly Cloudy SCT021 BKN027 BKN040 59 59 100% 30.09 0.0
10 06:35 SE 6 10.00 Overcast OVC022 59 59 100% 30.09 0.0
10 06:15 SE 5 10.00 Overcast BKN021 OVC026 59 59 100% 30.08 0.0
10 05:55 SE 5 10.00 Overcast BKN022 OVC027 59 59 100% 30.08 0.0
10 05:35 S 5 10.00 Overcast BKN021 OVC026 59 59 100% 30.08 0.0
10 05:15 SE 5 10.00 Overcast OVC021 59 59 100% 30.08 0.0
10 04:55 S 3 10.00 Overcast OVC022 57.2 57.2 100% 30.08 0.0
10 04:35 SE 5 9.00 Overcast BKN022 OVC026 55.4 55.4 100% 30.08 0.0
10 04:15 Calm 10.00 Overcast OVC024 57.2 57.2 100% 30.09 0.0
10 03:55 Calm 10.00 Overcast OVC024 57.2 57.2 100% 30.09 0.0
10 03:35 Calm 10.00 Overcast OVC026 57.2 57.2 100% 30.1 0.0
10 03:15 Calm 10.00 Overcast OVC026 59 59 100% 30.1 0.0
10 02:55 Calm 10.00 Overcast OVC026 57.2 57.2 100% 30.1 0.0
10 02:35 Calm 10.00 Overcast OVC026 59 59 100% 30.1 0.0
10 02:15 SE 3 10.00 Overcast OVC028 57.2 57.2 100% 30.09 0.0
10 01:55 Calm 10.00 Overcast OVC027 59 59 100% 30.1 0.0
10 01:35 Calm 10.00 Mostly Cloudy SCT024 BKN029 BKN036 59 59 100% 30.1 0.0
10 00:55 S 6 10.00 Overcast FEW023 BKN031 OVC038 59 59 100% 30.1 0.0
10 00:35 S 5 10.00 Overcast BKN031 OVC039 59 59 100% 30.11 0.0
10 00:15 Calm 9.00 Mostly Cloudy BKN032 BKN039 59 59 100% 30.12 0.0
09 23:55 Calm 10.00 Mostly Cloudy BKN033 59 59 100% 30.12 0.0
09 23:35 Calm 10.00 Mostly Cloudy SCT033 BKN038 59 59 100% 30.12 0.0
09 22:55 Calm 10.00 NULL NULL 59 59 100% 30.13 0.0
09 22:35 Calm 10.00 NULL NULL 59 59 100% 30.13 0.0
09 22:15 Calm 10.00 NULL NULL 57.2 57.2 100% 30.13 0.0
09 21:55 Calm 10.00 NULL NULL 59 59 100% 30.13 0.0
09 21:35 SE 5 10.00 NULL NULL 57.2 57.2 100% 30.14 0.0
09 21:15 Calm 10.00 Mostly Cloudy FEW027 SCT032 BKN038 59 59 100% 30.14 0.0
09 20:55 Calm 10.00 Overcast BKN031 OVC037 59 59 100% 30.14 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)