Weather observations for the past three days for
Frederick Municipal Airport
Imperial (Metric)
Date Time (edt) 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.
07 22:55 Vrbl 7 10.00 Mostly Cloudy BKN026 BKN035 BKN050 75.2 74.3 97% 73 30.05 0.0
07 22:35 SE 9 10.00 Mostly Cloudy BKN022 BKN029 76.1 74.1 94% 76 30.05 0.0
07 21:55 N 6 10.00 Overcast BKN018 OVC043 76.3 75.7 98% 76 30.03 0.0
07 21:35 Calm 10.00 Mostly Cloudy SCT020 BKN042 BKN075 75.7 75.7 100% 74 30.02 0.0
07 21:15 Calm 10.00 Mostly Cloudy FEW024 SCT031 BKN075 75.7 75.7 100% 74 30.01 0.0
07 20:47 Calm 10.00 A Few Clouds FEW025 77 75.2 94% 78 30.01 0.0
07 19:47 Calm 10.00 Partly Cloudy SCT038 78.8 75.2 89% 82 30 0.0
07 18:47 Calm 10.00 Partly Cloudy SCT037 82.4 75.2 79% 89 30 0.0
07 17:47 Calm 10.00 Partly Cloudy FEW030 SCT037 82.4 73.4 74% 88 30 0.0
07 16:47 Calm 10.00 Mostly Cloudy BKN030 82.4 73.4 74% 88 30 0.0
07 15:47 Calm 10.00 Mostly Cloudy BKN019 82.4 73.4 74% 88 30.01 0.0
07 14:47 Calm 10.00 Mostly Cloudy BKN013 78.8 73.4 84% 82 30.02 0.0
07 13:47 Calm 10.00 Overcast OVC010 78.8 73.4 84% 82 30.03 0.0
07 12:47 Vrbl 3 10.00 Overcast OVC008 75.2 73.4 94% 74 30.05 0.0
07 11:47 N 7 5.00 Fog/Mist OVC008 73.4 71.6 94% 30.06 0.0
07 10:47 N 7 5.00 Fog/Mist OVC007 71.6 71.6 100% 30.06 0.0
07 09:47 N 7 3.00 Fog/Mist OVC006 71.6 71.6 100% 30.06 0.0
07 08:47 N 9 3.00 Fog/Mist OVC007 69.8 69.8 100% 30.05 0.0
07 07:47 N 9 3.00 Fog/Mist OVC005 69.8 69.8 100% 30.03 0.0
07 06:47 N 9 3.00 Fog/Mist OVC008 69.8 69.8 100% 30.03 0.0
07 06:15 N 7 1.25 Light Rain Fog/Mist OVC004 70.3 70.3 100% 30.02 0.0
07 05:55 N 7 1.50 Light Rain Fog/Mist OVC003 70.5 70.5 100% 30.01 0.0
07 05:35 N 5 1.50 Fog/Mist OVC002 70.5 70.5 100% 30 0.0
07 05:15 N 6 2.00 Fog/Mist OVC002 70.5 70.5 100% 29.99 0.0
07 04:55 NE 3 3.00 Fog/Mist OVC003 70.7 70.7 100% 29.98 0.0 0.01
07 04:35 NE 5 5.00 Fog/Mist OVC003 70.5 70.5 100% 29.98 0.0
07 04:15 NE 7 8.00 Overcast OVC005 70.9 70.9 100% 29.98 0.0
07 03:55 N 7 9.00 Overcast OVC005 71.2 71.2 100% 29.99 0.0 0.01
07 03:35 N 8 10.00 Overcast OVC005 71.4 71.4 100% 29.99 0.0 0.01
07 03:15 N 8 9.00 Overcast OVC005 71.4 71.4 100% 30 0.0 0.01
07 02:55 N 9 10.00 Overcast OVC005 72 72 100% 30 0.0
07 02:35 N 9 9.00 Overcast OVC005 72.1 72.1 100% 30.01 0.0
07 02:15 N 9 10.00 Overcast BKN005 OVC010 72.3 72.3 100% 30.01 0.0
07 01:55 N 6 9.00 Overcast OVC006 72.9 72.9 81.7 72.9 100% 30.02 0.0 0.62
07 01:35 N 8 6.00 Fog/Mist OVC007 73 73 100% 30.02 0.0
07 01:15 N 5 6.00 Fog/Mist OVC008 73.6 73.6 100% 30.03 0.0
07 00:55 N 9 6.00 Fog/Mist SCT007 BKN014 BKN200 73.8 73.8 100% 30.01 0.0
07 00:35 N 6 7.00 Overcast BKN010 BKN016 OVC190 74.1 74.1 100% 30.01 0.0
07 00:15 N 5 7.00 Overcast BKN009 OVC013 74.8 74.8 100% 30.01 0.0
06 23:55 Calm 9.00 Mostly Cloudy BKN010 75 75 100% 72 30.02 0.0 0.09
06 23:35 Calm 8.00 Light Rain BKN012 75 75 100% 72 30.02 0.0 0.09
06 23:15 Calm 4.00 Light Rain Fog/Mist BKN011 OVC038 74.8 74.8 100% 30.03 0.0 0.09
06 22:55 E 6 1.25 Rain Fog/Mist FEW006 SCT013 OVC033 75.2 75.2 100% 73 30.03 0.0 0.52 0.53
06 22:35 Vrbl 5 0.50 Heavy Rain Fog BKN006 OVC011 75 75 100% 72 30.03 0.0 0.43
06 22:15 Calm 3.00 Light Rain Fog/Mist FEW006 BKN011 OVC016 76.1 76.1 100% 75 30.02 0.0 0.03
06 21:55 N 8 6.00 Light Rain Fog/Mist BKN019 OVC026 76.3 76.3 100% 76 30.01 0.0 0.01
06 21:15 N 10 7.00 Light Rain OVC019 77.7 76.1 95% 80 30 0.0
06 20:47 N 9 10.00 Overcast BKN027 OVC036 80.6 75.2 84% 86 29.99 0.0
06 19:47 NE 5 10.00 Mostly Cloudy BKN032 82.4 75.2 79% 89 29.97 0.0
06 18:47 NE 5 10.00 Partly Cloudy SCT039 82.4 75.2 79% 89 29.97 0.0
06 17:47 NE 9 10.00 Partly Cloudy SCT029 84.2 73.4 70% 91 29.96 0.0
06 16:47 NE 7 10.00 Partly Cloudy SCT028 86 73.4 66% 93 29.96 0.0
06 15:47 Calm 10.00 Mostly Cloudy FEW030 BKN050 86 73.4 66% 93 29.96 0.0
06 14:47 Calm 10.00 Overcast OVC044 86 73.4 66% 93 29.98 0.0
06 13:47 Calm 10.00 Overcast OVC049 86 75.2 70% 95 30 0.0
06 12:47 NE 7 10.00 Mostly Cloudy FEW026 BKN030 84.2 73.4 70% 91 30.01 0.0
06 10:47 NE 7 8.00 Fog/Mist BKN008 OVC012 78.8 75.2 89% 82 30.01 0.0
06 09:47 NE 7 6.00 Fog/Mist BKN008 OVC030 75.2 75.2 100% 73 30.02 0.0
06 08:47 NE 7 6.00 Fog/Mist BKN005 OVC018 73.4 73.4 100% 30.03 0.0
06 07:47 NE 6 6.00 Fog/Mist OVC005 73.4 73.4 100% 30.01 0.0
06 06:47 Calm 10.00 Overcast OVC005 71.6 71.6 100% 29.99 0.0
06 06:15 Calm 10.00 Overcast OVC005 72 72 100% 29.98 0.0
06 05:55 N 3 10.00 Mostly Cloudy SCT005 BKN060 BKN190 72 72 100% 29.98 0.0
06 05:35 N 3 10.00 Mostly Cloudy FEW005 SCT070 SCT095 SCT160 BKN190 72 72 100% 29.98 0.0
06 05:15 N 3 10.00 Partly Cloudy SCT008 SCT090 72 72 100% 29.97 0.0
06 04:55 Calm 8.00 Overcast OVC007 72.5 72.5 100% 29.97 0.0
06 04:35 Calm 8.00 Overcast OVC007 72.5 72.5 100% 29.97 0.0
06 04:15 N 3 9.00 Overcast BKN006 OVC140 72.5 72.5 100% 29.96 0.0
06 03:55 Calm 9.00 Overcast FEW006 SCT090 OVC140 72.3 72.3 100% 29.95 0.0
06 03:35 Calm 9.00 Overcast SCT006 OVC140 72.1 72.1 100% 29.95 0.0
06 03:15 Calm 8.00 Overcast BKN005 OVC160 72.3 72.3 100% 29.95 0.0
06 02:55 Calm 10.00 Overcast FEW011 BKN130 OVC160 72.5 72.5 100% 29.95 0.0
06 02:35 NW 5 10.00 Overcast BKN009 OVC130 72.5 72.5 100% 29.94 0.0
06 02:15 Calm 10.00 Overcast BKN009 BKN120 OVC160 72.9 72.9 100% 29.94 0.0
06 01:55 Calm 10.00 Overcast BKN120 OVC150 72.5 72.5 81 71.8 100% 29.93 0.0 0.56
06 01:35 Calm 10.00 Mostly Cloudy SCT120 BKN150 72.5 72.5 100% 29.92 0.0
06 01:15 NW 3 8.00 Partly Cloudy SCT140 72.5 72.5 100% 29.92 0.0
06 00:35 E 5 5.00 Light Rain Fog/Mist FEW070 SCT095 72.3 72.3 100% 29.93 0.0 0.05
06 00:15 Calm 3.00 Light Rain Fog/Mist OVC095 72.7 72.7 100% 29.95 0.0 0.03
05 23:55 N 5 3.00 Rain Fog/Mist OVC085 72.5 72.5 100% 29.97 0.0 0.21
05 23:35 Calm 2.00 Rain Fog/Mist Thunderstorm in Vicinity OVC075 72.3 72.3 100% 29.99 0.0 0.15
05 23:15 SE 5 2.00 Rain Fog/Mist Thunderstorm in Vicinity FEW008 OVC065 72 72 100% 30 0.0 0.08
05 22:55 E 6 1.50 Thunderstorm Heavy Rain Fog/Mist BKN008 BKN023 OVC033 71.8 71.8 100% 30.01 0.0 0.3 0.3
05 22:35 NE 5 1.00 Heavy Rain Fog/Mist FEW005 BKN010 OVC024 72.9 72.9 100% 30.01 0.0 0.27
05 22:15 NW 13 7.00 Light Rain FEW010 SCT025 BKN060 74.3 72.9 95% 30 0.0
05 21:55 NE 5 8.00 Light Rain FEW095 BKN130 76.8 72.3 86% 78 29.93 0.0
05 21:35 NW 12 9.00 Mostly Cloudy SCT100 BKN130 BKN180 75.6 71.6 88% 75 29.92 0.0
05 21:15 Calm 9.00 Mostly Cloudy FEW070 SCT100 SCT140 BKN170 74.3 71.6 91% 29.88 0.0
05 19:47 SE 10 G 20 10.00 Thunderstorm SCT030 80.6 68 66% 83 29.89 0.0
05 18:47 E 8 10.00 Partly Cloudy SCT040 91.4 73.4 56% 100 29.87 0.0
05 17:47 Vrbl 3 10.00 Partly Cloudy SCT060 95 71.6 47% 103 29.88 0.0
05 16:47 Vrbl 5 10.00 Partly Cloudy SCT060 95 69.8 44% 101 29.89 0.0
05 15:47 Vrbl 7 10.00 Partly Cloudy SCT080 93.2 69.8 47% 99 29.9 0.0
05 14:47 Vrbl 6 10.00 Fair CLR 93.2 71.6 50% 101 29.93 0.0
05 13:47 Vrbl 6 10.00 Fair CLR 93.2 71.6 50% 101 29.95 0.0
05 12:47 Calm 10.00 Fair CLR 89.6 71.6 55% 96 29.96 0.0
05 11:47 Calm 10.00 Fair CLR 82.4 71.6 70% 87 29.98 0.0
05 10:47 Calm 10.00 Fair CLR 82.4 71.6 70% 87 29.99 0.0
05 09:47 Calm 10.00 Fair CLR 80.6 71.6 74% 85 29.99 0.0
05 08:47 Calm 10.00 Fair CLR 77 71.6 83% 78 29.99 0.0
05 07:47 Calm 10.00 Fair CLR 75.2 71.6 89% 75 30 0.0
05 06:47 Calm 10.00 Fair CLR 71.6 69.8 94% 29.99 0.0
05 06:15 SW 7 10.00 Fair CLR 71.8 69.4 92% 29.98 0.0
05 05:55 NE 5 10.00 Fair CLR 71.2 69.6 95% 29.94 0.0
05 05:15 NE 6 9.00 Partly Cloudy SCT130 70.5 69.8 98% 29.94 0.0
05 04:55 NE 5 9.00 Fair CLR 70.5 69.8 98% 29.95 0.0
05 04:35 N 6 9.00 Fair CLR 70.5 70.3 99% 29.95 0.0
05 04:15 Calm 10.00 Fair CLR 71.6 70.5 96% 29.96 0.0
05 03:55 SW 3 10.00 Fair CLR 72.5 70.9 95% 29.96 0.0
05 03:35 SW 6 10.00 A Few Clouds FEW250 71.1 70.7 99% 29.96 0.0
05 03:15 Calm 10.00 Mostly Cloudy BKN250 72.3 71.1 96% 29.95 0.0
05 02:55 SW 6 10.00 Overcast FEW190 OVC240 73 71.1 94% 29.95 0.0
05 02:35 SW 7 10.00 Mostly Cloudy BKN190 BKN240 73.2 71.8 95% 29.95 0.0
05 02:15 S 6 10.00 Mostly Cloudy SCT160 BKN190 72.7 71.6 96% 29.96 0.0
05 01:55 Calm 10.00 A Few Clouds FEW180 72.7 71.4 77.9 72.5 96% 29.95 0.0 0.01
05 01:35 Calm 10.00 Fair CLR 73.4 71.8 95% 29.95 0.0
05 01:15 NW 3 9.00 A Few Clouds FEW150 74.3 72.1 93% 29.95 0.0
05 00:55 Vrbl 3 10.00 Mostly Cloudy BKN150 74.1 72 93% 29.95 0.0
05 00:35 Calm 9.00 Overcast OVC140 73.8 72 94% 29.96 0.0
05 00:15 Calm 9.00 Overcast BKN150 OVC200 73.6 71.8 94% 29.97 0.0
04 23:55 N 6 9.00 Partly Cloudy FEW200 SCT230 74.5 71.1 89% 29.97 0.0
04 23:35 Calm 9.00 A Few Clouds FEW140 73.9 72 94% 29.97 0.0
04 23:15 Calm 10.00 Mostly Cloudy BKN130 BKN150 75.4 71.6 88% 75 29.99 0.0
Date Time (edt) 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)