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.
04 12:15 S 16 10.00 Fair CLR 68 39.2 35% 30.16 0.0
04 11:55 S 14 G 21 9.00 Fair CLR 68 39.2 35% 30.18 0.0
04 11:35 S 12 G 22 10.00 Fair CLR 68 39.2 35% 30.2 0.0
04 11:15 S 15 G 22 10.00 Fair CLR 66.2 41 40% 30.21 0.0
04 10:55 S 20 G 25 10.00 Fair CLR 64.4 41 43% 30.22 0.0
04 10:35 S 14 10.00 Fair CLR 64.4 42.8 46% 30.22 0.0
04 10:15 S 12 G 17 10.00 Fair CLR 62.6 41 45% 30.22 0.0
04 09:55 S 10 G 16 10.00 Fair CLR 59 39.2 48% 30.23 0.0
04 09:35 S 12 10.00 Fair CLR 57.2 37.4 48% 30.23 0.0
04 09:15 S 6 10.00 Fair CLR 53.6 41 63% 30.23 0.0
04 08:55 Calm 10.00 Fair CLR 48.2 42.8 82% 30.23 0.0
04 08:35 Calm 9.00 Fair CLR 46.4 41 82% 30.23 0.0
04 08:15 Calm 9.00 Fair CLR 41 41 100% 30.22 0.0
04 07:55 SE 3 6.00 Fog/Mist NULL 37.4 37.4 100% 30.23 0.0
04 07:35 SE 3 0.00 NULL NULL 35.6 35.6 100% 30.23 0.0
04 07:15 Calm 0.00 NULL NULL 35.6 35.6 100% 30.23 0.0
04 06:15 Calm 2.50 Fog/Mist NULL 39.2 39.2 100% 30.23 0.0
04 04:35 S 7 10.00 Mostly Cloudy FEW043 BKN055 39.2 39.2 100% 35 30.22 0.0
04 04:15 S 3 1.75 Fog/Mist FEW026 SCT037 BKN060 37.4 37.4 100% 30.23 0.0
04 03:55 Calm 1.25 Fog/Mist SCT027 SCT034 BKN060 39.2 39.2 100% 30.24 0.0
04 03:35 Calm 0.75 Fog/Mist BKN023 BKN029 OVC055 37.4 37.4 100% 30.24 0.0
04 03:15 Calm 9.00 Mostly Cloudy FEW022 SCT047 BKN055 37.4 37.4 100% 30.25 0.0
04 02:55 Calm 2.00 Fog/Mist FEW023 FEW034 SCT055 37.4 37.4 100% 30.25 0.0
04 02:35 Calm 0.25 Fog NULL 37.4 37.4 100% 30.25 0.0
04 02:15 Calm 10.00 NULL NULL 39.2 39.2 100% 30.25 0.0
04 01:55 Calm 10.00 NULL NULL 39.2 37.4 93% 30.26 0.0
04 01:35 Calm 10.00 A Few Clouds FEW029 FEW035 FEW042 39.2 37.4 93% 30.26 0.0
04 01:15 Calm 10.00 Partly Cloudy SCT027 SCT032 SCT042 39.2 37.4 93% 30.26 0.0
04 00:55 Calm 10.00 Mostly Cloudy SCT027 BKN031 39.2 37.4 93% 30.27 0.0
04 00:35 Calm 10.00 Partly Cloudy SCT029 SCT042 SCT047 39.2 35.6 87% 30.27 0.0
04 00:15 Calm 10.00 Partly Cloudy SCT031 SCT046 SCT055 37.4 35.6 93% 30.27 0.0
03 23:55 Calm 10.00 A Few Clouds FEW055 39.2 35.6 87% 30.27 0.0
03 23:35 Calm 10.00 A Few Clouds FEW038 FEW047 39.2 35.6 87% 30.27 0.0
03 23:15 Calm 10.00 Fair CLR 41 35.6 81% 30.27 0.0
03 22:55 Calm 10.00 A Few Clouds FEW032 FEW038 FEW055 41 33.8 76% 30.27 0.0
03 22:35 Calm 10.00 Mostly Cloudy FEW026 SCT032 BKN055 42.8 33.8 71% 30.27 0.0
03 22:15 Calm 10.00 Mostly Cloudy BKN025 BKN031 BKN055 42.8 32 66% 30.27 0.0
03 21:55 Calm 10.00 Mostly Cloudy BKN024 BKN030 BKN060 44.6 33.8 66% 30.27 0.0
03 21:35 Calm 10.00 Mostly Cloudy BKN024 BKN029 44.6 32 61% 30.27 0.0
03 21:15 SE 3 10.00 Mostly Cloudy BKN024 BKN030 BKN036 42.8 32 66% 30.27 0.0
03 20:55 Calm 10.00 Overcast BKN024 OVC050 46.4 32 57% 30.27 0.0
03 20:35 Calm 10.00 Mostly Cloudy BKN024 BKN028 BKN035 44.6 32 61% 30.27 0.0
03 20:15 Calm 10.00 Mostly Cloudy SCT027 BKN036 BKN046 46.4 32 57% 30.26 0.0
03 19:55 Calm 10.00 Mostly Cloudy SCT029 BKN036 BKN043 46.4 32 57% 30.27 0.0
03 19:35 S 3 10.00 Mostly Cloudy FEW030 SCT034 BKN039 48.2 32 54% 30.27 0.0
03 19:15 Calm 10.00 Mostly Cloudy SCT039 BKN065 48.2 32 54% 30.27 0.0
03 18:55 Calm 9.00 Partly Cloudy FEW035 SCT042 50 32 50% 30.28 0.0
03 18:35 Calm 10.00 Fair CLR 55.4 32 41% 30.28 0.0
03 18:15 S 5 10.00 Fair CLR 59 32 36% 30.28 0.0
03 17:55 S 7 10.00 Fair CLR 60.8 30.2 31% 30.27 0.0
03 17:35 S 7 10.00 Fair CLR 62.6 28.4 27% 30.27 0.0
03 17:15 S 7 10.00 Fair CLR 62.6 28.4 27% 30.27 0.0
03 16:55 S 8 10.00 Fair CLR 64.4 28.4 26% 30.27 0.0
03 16:35 S 9 10.00 Fair CLR 64.4 28.4 26% 30.27 0.0
03 16:15 SE 7 G 14 10.00 Fair CLR 64.4 28.4 26% 30.27 0.0
03 15:55 Vrbl 7 G 14 10.00 Fair CLR 64.4 30.2 28% 30.27 0.0
03 15:35 SW 10 10.00 Fair CLR 64.4 30.2 28% 30.28 0.0
03 15:15 SW 10 G 16 10.00 Fair CLR 64.4 28.4 26% 30.28 0.0
03 14:55 S 12 10.00 Fair CLR 64.4 28.4 26% 30.28 0.0
03 14:35 Calm 10.00 Fair CLR 62.6 28.4 27% 30.29 0.0
03 14:15 S 7 10.00 Fair CLR 64.4 28.4 26% 30.29 0.0
03 13:55 S 8 10.00 Fair CLR 62.6 28.4 27% 30.31 0.0
03 13:35 W 8 9.00 Fair CLR 60.8 28.4 29% 30.32 0.0
03 13:15 Vrbl 7 10.00 Fair CLR 60.8 28.4 29% 30.32 0.0
03 12:55 NW 5 10.00 Fair CLR 59 26.6 29% 30.33 0.0
03 12:35 Calm 10.00 Fair CLR 59 28.4 31% 30.34 0.0
03 12:15 Calm 10.00 Fair CLR 59 28.4 31% 30.35 0.0
03 11:55 Vrbl 3 10.00 Fair CLR 57.2 28.4 33% 30.38 0.0
03 11:35 W 5 10.00 Fair CLR 57.2 28.4 33% 30.38 0.0
03 11:15 W 5 10.00 Fair CLR 55.4 28.4 36% 30.39 0.0
03 10:55 Calm 9.00 Fair CLR 55.4 30.2 38% 30.4 0.0
03 10:35 W 8 9.00 Fair CLR 55.4 30.2 38% 30.4 0.0
03 10:15 W 3 10.00 Fair CLR 53.6 30.2 41% 30.39 0.0
03 09:55 NW 6 10.00 Fair CLR 50 33.8 54% 48 30.39 0.0
03 09:35 Calm 9.00 Fair CLR 48.2 33.8 58% 30.38 0.0
03 09:15 Calm 9.00 Fair CLR 42.8 35.6 76% 30.37 0.0
03 08:55 Calm 10.00 Fair CLR 37.4 33.8 87% 30.36 0.0
03 08:35 Calm 10.00 Fair CLR 33.8 32 93% 30.36 0.0
03 08:15 Calm 10.00 Fair CLR 30.2 28.4 93% 30.36 0.0
03 07:55 Calm 10.00 Fair CLR 30.2 26.6 86% 30.36 0.0
03 07:35 Calm 10.00 Fair CLR 28.4 26.6 93% 30.36 0.0
03 07:15 Calm 10.00 A Few Clouds FEW007 FEW028 28.4 26.6 93% 30.36 0.0
03 06:55 Calm 10.00 Partly Cloudy FEW024 SCT029 SCT038 28.4 26.6 93% 30.36 0.0
03 06:35 Calm 10.00 Mostly Cloudy BKN024 BKN037 28.4 24.8 86% 30.36 0.0
03 06:15 Calm 10.00 Mostly Cloudy BKN023 28.4 26.6 93% 30.35 0.0
03 05:55 Calm 10.00 Mostly Cloudy SCT022 BKN028 BKN034 28.4 24.8 86% 30.35 0.0
03 05:35 NW 3 10.00 Mostly Cloudy FEW023 SCT028 BKN033 28.4 24.8 86% 30.35 0.0
03 05:15 Calm 10.00 Mostly Cloudy FEW006 FEW018 BKN027 28.4 26.6 93% 30.35 0.0
03 04:55 NW 3 10.00 Overcast SCT005 BKN018 OVC028 30.2 24.8 80% 30.35 0.0
03 04:35 NW 5 10.00 Overcast SCT005 OVC017 30.2 26.6 86% 26 30.35 0.0
03 04:15 Calm 10.00 Mostly Cloudy BKN017 28.4 24.8 86% 30.35 0.0
03 03:55 Calm 10.00 Mostly Cloudy BKN014 BKN020 28.4 24.8 86% 30.35 0.0
03 03:35 Calm 10.00 Mostly Cloudy BKN013 BKN028 BKN034 28.4 24.8 86% 30.35 0.0
03 03:15 Calm 10.00 Mostly Cloudy SCT013 SCT023 BKN034 28.4 23 80% 30.35 0.0
03 02:55 Calm 10.00 Mostly Cloudy SCT013 SCT023 BKN031 28.4 24.8 86% 30.35 0.0
03 02:35 Calm 10.00 Mostly Cloudy SCT013 SCT023 BKN030 30.2 23 75% 30.35 0.0
03 02:15 Calm 10.00 Mostly Cloudy BKN030 BKN036 30.2 24.8 80% 30.35 0.0
03 01:55 Calm 10.00 Mostly Cloudy BKN034 28.4 23 80% 30.36 0.0
03 01:35 Calm 10.00 Partly Cloudy SCT034 SCT040 28.4 23 80% 30.35 0.0
03 01:15 Calm 10.00 Mostly Cloudy BKN036 30.2 23 75% 30.36 0.0
03 00:55 Calm 10.00 Overcast OVC038 32 23 69% 30.36 0.0
03 00:35 Calm 10.00 Overcast OVC038 30.2 23 75% 30.37 0.0
03 00:15 Calm 10.00 Overcast OVC037 32 23 69% 30.38 0.0
02 23:55 Calm 10.00 Overcast FEW013 FEW024 OVC035 32 21.2 64% 30.37 0.0
02 23:35 Calm 10.00 Overcast SCT013 BKN038 OVC043 35.6 21.2 56% 30.38 0.0
02 23:15 Calm 10.00 Overcast FEW029 BKN036 OVC042 35.6 21.2 56% 30.38 0.0
02 22:55 SW 6 10.00 Mostly Cloudy FEW031 BKN038 BKN045 33.8 21.2 60% 29 30.38 0.0
02 22:35 W 7 10.00 Mostly Cloudy BKN036 BKN043 BKN070 33.8 21.2 60% 28 30.37 0.0
02 22:15 W 7 10.00 Mostly Cloudy FEW034 SCT043 BKN070 35.6 21.2 56% 31 30.37 0.0
02 21:55 W 6 10.00 Partly Cloudy FEW044 FEW050 SCT070 37.4 19.4 48% 33 30.37 0.0
02 21:35 W 6 10.00 Partly Cloudy FEW041 FEW049 SCT070 37.4 21.2 52% 33 30.36 0.0
02 21:15 W 5 10.00 Partly Cloudy FEW042 FEW048 SCT070 39.2 19.4 45% 36 30.35 0.0
02 20:55 SW 3 10.00 Partly Cloudy FEW048 SCT070 37.4 19.4 48% 30.35 0.0
02 20:35 SW 7 10.00 Mostly Cloudy SCT032 SCT044 BKN050 35.6 21.2 56% 31 30.34 0.0
02 20:15 Calm 10.00 Mostly Cloudy SCT032 BKN039 BKN047 37.4 19.4 48% 30.33 0.0
02 19:55 Calm 10.00 Mostly Cloudy FEW030 SCT036 BKN055 37.4 21.2 52% 30.33 0.0
02 19:35 Calm 10.00 Mostly Cloudy SCT032 BKN037 BKN055 41 19.4 42% 30.33 0.0
02 19:15 Calm 10.00 Mostly Cloudy BKN033 BKN040 BKN049 39.2 19.4 45% 30.32 0.0
02 18:55 Calm 10.00 Partly Cloudy SCT034 SCT040 41 21.2 45% 30.32 0.0
02 18:35 Calm 10.00 Fair CLR 44.6 17.6 34% 30.32 0.0
02 18:15 Calm 10.00 Fair CLR 48.2 15.8 27% 30.31 0.0
02 17:55 W 5 9.00 Fair CLR 50 14 24% 49 30.31 0.0
02 17:35 W 8 10.00 Fair CLR 53.6 12.2 19% 30.31 0.0
02 17:15 W 10 10.00 Fair CLR 53.6 12.2 19% 30.31 0.0
02 16:55 W 9 9.00 Fair CLR 55.4 12.2 18% 30.31 0.0
02 16:35 W 8 G 14 9.00 Fair CLR 55.4 12.2 18% 30.31 0.0
02 16:15 NW 7 G 16 10.00 Fair CLR 55.4 12.2 18% 30.3 0.0
02 15:55 Vrbl 7 10.00 Fair CLR 55.4 12.2 18% 30.3 0.0
02 15:35 Vrbl 7 9.00 Fair CLR 53.6 12.2 19% 30.3 0.0
02 15:15 NW 10 G 16 10.00 Fair CLR 53.6 10.4 18% 30.3 0.0
02 14:55 Vrbl 7 G 14 10.00 Fair CLR 53.6 10.4 18% 30.3 0.0
02 14:35 W 8 10.00 Fair CLR 53.6 10.4 18% 30.3 0.0
02 14:15 W 8 10.00 Fair CLR 53.6 10.4 18% 30.31 0.0
02 13:55 NW 12 G 17 10.00 Fair CLR 51.8 10.4 19% 30.32 0.0
02 13:35 W 8 10.00 Fair CLR 51.8 12.2 20% 30.32 0.0
02 13:15 W 9 G 16 10.00 Fair CLR 51.8 10.4 19% 30.34 0.0
02 12:55 NW 9 10.00 Fair CLR 50 10.4 20% 47 30.35 0.0
02 12:35 NW 10 10.00 Fair CLR 50 12.2 22% 46 30.37 0.0
02 12:15 NW 13 10.00 Fair CLR 48.2 10.4 21% 43 30.39 0.0
02 11:55 W 15 G 21 10.00 Fair CLR 48.2 12.2 23% 43 30.39 0.0
02 11:35 W 9 9.00 Fair CLR 46.4 14 27% 42 30.4 0.0
02 11:15 NW 10 G 17 10.00 Fair CLR 44.6 12.2 27% 40 30.4 0.0
02 10:55 Vrbl 6 G 14 10.00 Fair CLR 42.8 14 31% 40 30.41 0.0
02 10:35 N 10 G 18 10.00 Fair CLR 42.8 14 31% 38 30.41 0.0
02 10:15 N 10 G 18 10.00 Fair CLR 41 15.8 36% 35 30.41 0.0
02 09:55 NW 8 G 15 10.00 Fair CLR 39.2 15.8 39% 34 30.4 0.0
02 09:35 NW 9 G 16 10.00 Fair CLR 37.4 15.8 41% 31 30.41 0.0
02 09:15 NW 7 G 14 10.00 Fair CLR 35.6 15.8 44% 31 30.41 0.0
02 08:55 NW 8 10.00 Fair CLR 35.6 15.8 44% 30 30.41 0.0
02 08:35 NW 9 10.00 Fair CLR 32 15.8 51% 25 30.4 0.0
02 08:15 NW 8 10.00 Fair CLR 30.2 17.6 59% 23 30.38 0.0
02 07:55 NW 7 10.00 Fair CLR 28.4 17.6 64% 22 30.37 0.0
02 07:35 NW 6 10.00 Fair CLR 26.6 15.8 64% 21 30.37 0.0
02 07:15 NW 6 10.00 Fair CLR 26.6 15.8 64% 21 30.37 0.0
02 06:55 NW 7 10.00 Fair CLR 26.6 15.8 64% 20 30.37 0.0
02 06:35 NW 7 10.00 Fair CLR 28.4 15.8 59% 22 30.36 0.0
02 06:15 NW 8 10.00 Fair CLR 28.4 15.8 59% 21 30.36 0.0
02 05:55 NW 9 10.00 Fair CLR 28.4 15.8 59% 20 30.35 0.0
02 05:35 NW 8 10.00 Fair CLR 28.4 15.8 59% 21 30.34 0.0
02 05:15 NW 7 10.00 A Few Clouds FEW035 FEW044 FEW050 28.4 15.8 59% 22 30.33 0.0
02 04:55 NW 7 10.00 A Few Clouds FEW022 FEW038 FEW044 28.4 15.8 59% 22 30.33 0.0
02 04:35 NW 8 10.00 Partly Cloudy FEW021 FEW025 SCT031 28.4 15.8 59% 21 30.33 0.0
02 04:15 NW 7 10.00 Mostly Cloudy FEW022 SCT028 BKN042 26.6 15.8 64% 20 30.32 0.0
02 03:55 NW 6 10.00 Partly Cloudy FEW024 SCT033 SCT042 28.4 15.8 59% 23 30.31 0.0
02 03:35 NW 6 10.00 Partly Cloudy FEW029 FEW035 SCT045 28.4 15.8 59% 23 30.31 0.0
02 03:15 NW 7 10.00 Mostly Cloudy BKN120 28.4 15.8 59% 22 30.31 0.0
02 02:55 NW 7 10.00 Mostly Cloudy BKN120 28.4 17.6 64% 22 30.31 0.0
02 02:35 NW 7 10.00 A Few Clouds FEW044 FEW120 28.4 15.8 59% 22 30.3 0.0
02 02:15 NW 7 10.00 A Few Clouds FEW034 FEW042 FEW048 28.4 15.8 59% 22 30.3 0.0
02 01:55 NW 7 10.00 A Few Clouds FEW033 FEW044 FEW055 26.6 15.8 64% 20 30.3 0.0
02 01:35 NW 6 10.00 Partly Cloudy FEW031 FEW038 SCT090 26.6 14 59% 21 30.31 0.0
02 01:15 NW 7 10.00 Partly Cloudy SCT031 SCT037 SCT055 24.8 15.8 69% 18 30.31 0.0
02 00:55 W 5 10.00 A Few Clouds FEW032 FEW038 24.8 15.8 69% 20 30.31 0.0
02 00:35 Calm 10.00 A Few Clouds FEW031 FEW040 24.8 15.8 69% 30.31 0.0
02 00:15 Calm 10.00 Partly Cloudy FEW031 SCT040 24.8 15.8 69% 30.31 0.0
01 23:55 Calm 10.00 Mostly Cloudy BKN032 BKN041 24.8 14 63% 30.31 0.0
01 23:35 Calm 10.00 Mostly Cloudy SCT030 BKN038 24.8 15.8 69% 30.31 0.0
01 23:15 Calm 10.00 Mostly Cloudy BKN031 BKN038 24.8 15.8 69% 30.31 0.0
01 22:55 W 3 10.00 Mostly Cloudy BKN031 BKN037 BKN043 26.6 15.8 64% 30.31 0.0
01 22:35 Calm 10.00 Mostly Cloudy BKN032 BKN042 28.4 14 55% 30.3 0.0
01 22:15 Calm 10.00 Mostly Cloudy SCT032 BKN040 26.6 15.8 64% 30.3 0.0
01 21:55 Calm 10.00 Mostly Cloudy SCT032 BKN040 BKN048 24.8 15.8 69% 30.31 0.0
01 21:35 Calm 0.00 Mostly Cloudy FEW032 SCT039 BKN049 28.4 14 55% 30.29 0.0
01 21:15 NW 3 10.00 Partly Cloudy FEW037 SCT046 28.4 15.8 59% 30.29 0.0
01 20:55 N 3 10.00 Partly Cloudy FEW032 SCT041 SCT049 30.2 14 51% 30.27 0.0
01 20:35 N 6 10.00 Mostly Cloudy SCT033 BKN042 BKN050 32 14 47% 27 30.28 0.0
01 20:15 NW 6 10.00 Mostly Cloudy BKN032 BKN038 BKN044 30.2 14 51% 25 30.27 0.0
01 19:55 NW 6 10.00 Mostly Cloudy BKN031 BKN040 BKN050 32 12.2 44% 27 30.26 0.0
01 19:35 NW 5 10.00 Mostly Cloudy BKN030 BKN039 32 14 47% 28 30.26 0.0
01 19:15 NW 5 10.00 Mostly Cloudy BKN031 BKN042 33.8 12.2 41% 30 30.24 0.0
01 18:55 NW 6 10.00 Partly Cloudy FEW031 SCT042 35.6 12.2 38% 31 30.24 0.0
01 18:35 NW 5 10.00 Fair CLR 35.6 12.2 38% 32 30.23 0.0
01 18:15 W 7 10.00 Fair CLR 37.4 12.2 35% 33 30.23 0.0
01 17:55 W 8 G 15 10.00 Fair CLR 39.2 10.4 30% 34 30.22 0.0
01 16:55 W 16 10.00 Fair CLR 42.8 10.4 26% 36 30.2 0.0
01 16:35 W 15 10.00 Fair CLR 44.6 10.4 25% 38 30.2 0.0
01 16:15 W 15 G 23 10.00 Fair CLR 42.8 10.4 26% 36 30.19 0.0
01 15:55 W 13 G 22 10.00 Fair CLR 42.8 10.4 26% 37 30.19 0.0
01 15:35 W 15 10.00 Fair CLR 44.6 10.4 25% 38 30.19 0.0
01 15:15 W 13 G 22 9.00 Fair CLR 42.8 10.4 26% 37 30.19 0.0
01 14:55 W 14 10.00 Fair CLR 42.8 10.4 26% 36 30.19 0.0
01 14:35 W 14 10.00 Fair CLR 41 10.4 28% 34 30.19 0.0
01 14:15 W 15 G 21 10.00 Fair CLR 41 10.4 28% 34 30.2 0.0
01 13:55 W 17 10.00 Fair CLR 41 10.4 28% 33 30.21 0.0
01 13:35 W 15 10.00 Fair CLR 41 10.4 28% 34 30.21 0.0
01 13:15 W 14 G 20 9.00 Fair CLR 39.2 10.4 30% 32 30.22 0.0
01 12:55 NW 13 9.00 Fair CLR 37.4 8.6 30% 30 30.23 0.0
01 12:35 W 10 G 18 10.00 Fair CLR 35.6 8.6 32% 29 30.24 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)