Weather observations for the past three days for
Frederick Municipal Airport
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.
20 17:45 W 6 10.00 Fair CLR 21.2 -5.8 30% 14 30.46 0.0
20 16:45 W 14 10.00 Fair CLR 24.8 -7.6 23% 14 30.44 0.0
20 15:45 W 14 G 21 10.00 Fair CLR 26.6 -7.6 22% 16 30.42 0.0
20 14:45 W 13 10.00 Fair CLR 26.6 -7.6 22% 16 30.41 0.0
20 13:45 W 15 G 21 10.00 Fair CLR 26.6 -7.6 22% 16 30.4 0.0
20 12:47 W 14 10.00 Fair CLR 24.8 -7.6 23% 14 30.41 0.0
20 11:47 W 12 10.00 Fair CLR 23 -5.8 28% 13 30.42 0.0
20 10:47 W 10 10.00 Fair CLR 21.2 -5.8 30% 11 30.45 0.0
20 09:45 W 6 10.00 Fair CLR 19.4 -4 35% 12 30.43 0.0
20 08:45 W 8 10.00 Fair CLR 17.6 -4 38% 8 30.41 0.0
20 07:45 W 8 10.00 Fair CLR 15.8 -2.2 45% 6 30.39 0.0
20 06:45 SW 5 10.00 Fair CLR 14 -2.2 48% 7 30.37 0.0
20 06:15 W 5 10.00 Fair CLR 14.5 -3.8 44% 8 30.35 0.0
20 05:55 W 3 10.00 Fair CLR 14.5 -3.5 44% 30.34 0.0
20 05:35 W 5 10.00 Fair CLR 14.5 -3.1 45% 8 30.34 0.0
20 05:15 W 6 10.00 Fair CLR 14.2 -2.4 47% 6 30.34 0.0
20 04:55 W 7 10.00 Fair CLR 14.7 -3.3 44% 6 30.32 0.0
20 04:35 NW 7 10.00 Fair CLR 15.1 -2.7 45% 6 30.32 0.0
20 04:15 W 8 10.00 Fair CLR 16.9 -3.8 39% 7 30.32 0.0
20 03:55 NW 6 10.00 Fair CLR 17.4 -3.6 39% 10 30.31 0.0
20 03:35 NW 8 10.00 Fair CLR 16.2 -3.1 42% 6 30.32 0.0
20 03:15 NW 7 10.00 Fair CLR 17.8 -4 38% 9 30.31 0.0
20 02:55 W 10 10.00 Fair CLR 18.3 -3.3 38% 7 30.31 0.0
20 02:35 W 8 10.00 Fair CLR 19 -3.5 36% 10 30.31 0.0
20 02:15 W 7 10.00 Fair CLR 19.4 -3.5 36% 11 30.3 0.0
20 01:55 W 9 G 17 10.00 Fair CLR 20.3 -3.1 35% 11 30.28 0.0
20 01:35 NW 10 10.00 Fair CLR 20.5 -2.2 36% 10 30.28 0.0
20 01:15 NW 10 10.00 Fair CLR 21.2 -1.5 37% 11 30.27 0.0
20 00:55 NW 9 10.00 Fair CLR 22.3 2.3 32.2 22.1 42% 13 30.26 0.0
20 00:35 Vrbl 7 10.00 Fair CLR 23 3.6 43% 16 30.25 0.0
20 00:15 Vrbl 7 10.00 Fair CLR 23.5 3 41% 16 30.23 0.0
19 23:55 W 9 10.00 Fair CLR 24.4 4.6 42% 16 30.23 0.0
19 23:35 NW 10 10.00 Fair CLR 25.5 5 41% 16 30.22 0.0
19 23:15 NW 12 10.00 Fair CLR 25.9 5.5 42% 16 30.2 0.0
19 22:55 NW 13 10.00 Fair CLR 27.1 5.7 40% 17 30.19 0.0
19 22:35 NW 13 10.00 A Few Clouds FEW210 27 6.6 42% 17 30.18 0.0
19 22:15 NW 12 10.00 Mostly Cloudy BKN210 27.7 9.9 47% 18 30.17 0.0
19 21:55 NW 9 10.00 Partly Cloudy SCT210 28.8 10.6 46% 21 30.15 0.0
19 21:35 NW 14 10.00 Fair CLR 29.1 11.5 48% 19 30.14 0.0
19 21:15 NW 12 10.00 Fair CLR 28.8 11.7 49% 20 30.13 0.0
19 20:45 W 8 10.00 Fair CLR 28.4 8.6 43% 21 30.12 0.0
19 19:52 W 8 10.00 Fair CLR 30.2 8.6 40% 23 30.11 0.0
19 18:52 NW 9 10.00 Fair CLR 32 10.4 40% 25 30.08 0.0
19 17:45 W 7 10.00 Fair CLR 33.8 8.6 35% 28 30.04 0.0
19 16:45 W 13 G 18 10.00 Fair CLR 35.6 10.4 35% 28 30.02 0.0
19 15:45 W 13 G 21 10.00 Fair CLR 39.2 10.4 30% 32 29.99 0.0
19 14:50 W 15 10.00 Fair CLR 39.2 12.2 33% 31 29.98 0.0
19 13:47 W 12 G 18 10.00 A Few Clouds FEW055 39.2 14 36% 33 29.95 0.0
19 12:47 SW 17 G 22 10.00 A Few Clouds FEW050 35.6 15.8 44% 26 29.97 0.0
19 11:47 W 12 10.00 Partly Cloudy SCT050 35.6 15.8 44% 28 29.99 0.0
19 10:47 S 7 10.00 Mostly Cloudy BKN050 30.2 17.6 59% 24 30.03 0.0
19 09:47 SW 5 10.00 Mostly Cloudy BKN055 26.6 17.6 69% 22 30.02 0.0
19 08:47 S 6 10.00 Partly Cloudy SCT090 23 15.8 74% 17 30 0.0
19 07:47 Calm 10.00 Partly Cloudy SCT090 19.4 12.2 73% 30 0.0
19 07:00 Calm 10.00 Mostly Cloudy BKN090 21.2 14 74% 29.99 0.0
19 06:15 Calm 10.00 Fair CLR 20.5 13.8 75% 29.99 0.0
19 05:55 Calm 10.00 Fair CLR 18 12.6 79% 29.98 0.0
19 05:35 Calm 10.00 Fair CLR 19.2 12.7 76% 29.98 0.0
19 05:15 Calm 10.00 Fair CLR 18 11.7 76% 29.97 0.0
19 04:55 S 3 10.00 A Few Clouds FEW110 21.9 13.5 70% 29.98 0.0
19 04:35 S 3 10.00 Partly Cloudy SCT110 20.3 14.7 79% 29.96 0.0
19 04:15 SE 3 10.00 Partly Cloudy SCT120 22.1 14.5 73% 29.97 0.0
19 03:55 Calm 10.00 Overcast OVC120 22.5 14.2 70% 29.98 0.0
19 03:35 S 3 10.00 Overcast OVC110 22.6 13.6 68% 29.99 0.0
19 03:15 S 5 10.00 Overcast OVC120 21.7 15.4 77% 16 29.99 0.0
19 02:55 S 5 10.00 Mostly Cloudy BKN120 21.7 12.4 67% 16 29.99 0.0
19 02:35 S 3 10.00 Partly Cloudy SCT130 19 12.7 76% 29.99 0.0
19 02:15 S 3 10.00 Mostly Cloudy BKN130 19.8 12.6 73% 29.99 0.0
19 01:55 S 3 10.00 A Few Clouds FEW130 21.6 11.1 64% 29.98 0.0
19 01:35 Calm 10.00 Fair CLR 22.3 10.9 62% 29.97 0.0
19 01:15 SW 3 10.00 Fair CLR 23 10.2 58% 29.97 0.0
19 00:55 S 3 10.00 Fair CLR 25.2 9.7 26.6 19 52% 29.95 0.0
19 00:35 Calm 10.00 Fair CLR 23.5 10 56% 29.96 0.0
19 00:15 Calm 10.00 Fair CLR 24.3 10.2 55% 29.96 0.0
18 23:55 W 8 10.00 Fair CLR 25.2 10.4 53% 17 29.97 0.0
18 23:35 W 9 10.00 A Few Clouds FEW046 25.3 10.9 54% 17 29.97 0.0
18 23:15 W 8 10.00 Mostly Cloudy BKN045 25.5 11.5 55% 18 29.97 0.0
18 22:55 W 8 10.00 Mostly Cloudy SCT045 BKN220 26.4 12 54% 19 29.97 0.0
18 22:35 W 6 10.00 A Few Clouds FEW220 24.6 12.6 60% 18 29.97 0.0
18 22:15 W 8 10.00 A Few Clouds FEW047 25.7 12.9 58% 18 29.97 0.0
18 21:55 NW 8 10.00 Partly Cloudy SCT046 25.2 13.6 62% 17 29.98 0.0
18 21:35 NW 5 10.00 Overcast OVC046 24.4 15.1 67% 19 29.99 0.0
18 21:15 W 3 10.00 Partly Cloudy SCT046 22.5 13.5 68% 29.99 0.0
18 20:45 Calm 10.00 Fair CLR 21.2 12.2 68% 29.96 0.0
18 19:45 NE 3 10.00 Fair CLR 23 12.2 63% 29.97 0.0
18 18:45 N 7 10.00 Fair CLR 26.6 14 59% 20 29.98 0.0
18 17:52 N 7 10.00 Partly Cloudy SCT065 28.4 15.8 59% 22 29.99 0.0
18 16:47 N 7 10.00 Partly Cloudy FEW060 SCT080 30.2 15.8 55% 24 29.95 0.0
18 15:47 NW 9 10.00 Overcast OVC047 32 19.4 60% 25 29.94 0.0
18 14:47 NW 10 10.00 Overcast OVC045 32 17.6 55% 24 29.94 0.0
18 13:47 NW 10 10.00 Overcast OVC043 33.8 23 65% 26 29.97 0.0
18 12:47 Calm 10.00 Overcast OVC039 35.6 24.8 65% 29.99 0.0
18 11:47 Calm 6.00 Fog/Mist FEW013 OVC030 35.6 33.8 93% 30.03 0.0
18 10:47 Calm 6.00 Fog/Mist BKN013 OVC030 33.8 33.8 100% 30.05 0.0
18 09:47 Calm 3.00 Fog/Mist BKN007 33.8 33.8 100% 30.05 0.0
18 08:47 Calm 7.00 Light Rain Fog/Mist OVC027 32 32 100% 30.05 0.0
18 07:47 Calm 4.00 Light Rain Fog/Mist OVC027 32 32 100% 30.07 0.0
18 06:47 Calm 4.00 Light Rain Fog/Mist OVC027 32 32 100% 30.06 0.0
18 06:15 Calm 6.00 Light Snow Fog/Mist OVC022 31.6 31.6 100% 30.06 0.0
18 05:55 N 3 2.00 Light Snow Fog/Mist OVC021 31.8 31.8 100% 30.05 0.0 0.01
18 05:35 Calm 2.50 Light Snow Fog/Mist BKN022 OVC041 32.4 32.4 100% 30.06 0.0
18 05:15 Calm 9.00 Unknown Precip SCT025 BKN042 OVC050 32 31.8 99% 30.07 0.0
18 04:55 Calm 7.00 Unknown Precip BKN025 BKN032 OVC041 32 31.3 97% 30.05 0.0
18 04:35 Calm 8.00 Unknown Precip SCT028 OVC040 31.8 30.7 96% 30.04 0.0
18 04:15 Calm 9.00 Overcast BKN040 OVC055 31.6 30.7 96% 30.04 0.0
18 03:55 Calm 9.00 Overcast OVC060 31.5 30.6 96% 30.05 0.0
18 03:35 Calm 9.00 Overcast OVC060 31.5 30.7 97% 30.05 0.0
18 03:15 Calm 9.00 Overcast SCT044 OVC060 30.9 30.4 98% 30.02 0.0
18 02:55 NW 5 8.00 Overcast OVC043 31.1 30.6 98% 27 30.04 0.0
18 02:35 Calm 10.00 Overcast BKN044 OVC055 30.6 30 98% 30.05 0.0
18 02:15 Calm 10.00 Overcast OVC055 30.4 29.7 97% 30.06 0.0
18 01:55 SE 3 10.00 Overcast SCT049 OVC060 29.8 29.3 98% 30.08 0.0
18 01:35 Calm 9.00 Overcast BKN065 OVC080 29.5 29.3 99% 30.07 0.0
18 01:15 Calm 9.00 Overcast BKN080 OVC110 29.8 29.1 97% 30.08 0.0
18 00:55 Calm 10.00 Overcast BKN070 BKN080 OVC110 29.5 28.6 30.2 24.4 96% 30.06 0.0
18 00:35 Calm 10.00 Overcast OVC070 29.8 28.6 95% 30.06 0.0
18 00:15 Calm 10.00 Overcast BKN070 OVC110 28.9 28.4 98% 30.08 0.0
17 23:55 Calm 10.00 Overcast BKN070 OVC110 29.1 28.4 97% 30.09 0.0
17 23:35 Calm 9.00 Overcast OVC075 29.1 28.6 98% 30.1 0.0
17 23:15 Calm 10.00 Overcast OVC075 28.6 28.2 99% 30.1 0.0
17 22:55 Calm 10.00 Overcast OVC075 28.4 28.2 99% 30.11 0.0
17 22:35 NW 3 10.00 Overcast BKN075 BKN140 OVC160 28 27.9 99% 30.11 0.0
17 22:15 Calm 10.00 Overcast SCT140 OVC160 27 27 100% 30.1 0.0
17 21:55 Calm 10.00 Overcast OVC160 26.8 26.8 100% 30.11 0.0
17 21:35 Calm 10.00 Mostly Cloudy BKN160 26.4 26.4 100% 30.12 0.0
17 21:15 Calm 10.00 A Few Clouds FEW150 27 27 100% 30.11 0.0
17 20:47 Calm 10.00 Fair CLR 24.8 24.8 100% 30.11 0.0
17 19:47 Calm 10.00 Fair CLR 28.4 28.4 100% 30.11 0.0
17 18:47 Calm 9.00 Fair CLR 30.2 28.4 93% 30.1 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)