National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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.
01 15:45 W 5 10.00 Mostly Cloudy BKN070 59 41 51% 30.03 0.0
01 14:45 W 12 10.00 Partly Cloudy SCT080 60.8 39.2 45% 30.03 0.0
01 13:45 W 18 G 22 10.00 Fair CLR 59 37.4 45% 30.06 0.0
01 12:45 W 17 G 22 10.00 Fair CLR 59 35.6 42% 30.07 0.0
01 11:45 W 9 10.00 Fair CLR 59 37.4 45% 30.07 0.0
01 10:45 W 9 10.00 Fair CLR 55.4 37.4 51% 30.07 0.0
01 09:45 W 9 10.00 Fair CLR 53.6 39.2 58% 30.06 0.0
01 08:45 Calm 10.00 Fair CLR 48.2 37.4 66% 30.04 0.0
01 07:45 Calm 10.00 Fair CLR 39.2 37.4 93% 30 0.0
01 06:45 Calm 10.00 Fair CLR 39.2 35.6 87% 29.98 0.0
31 20:45 W 8 10.00 Partly Cloudy SCT060 51.8 35.6 54% 29.82 0.0
31 19:45 W 13 G 22 10.00 Partly Cloudy SCT055 53.6 35.6 51% 29.81 0.0
31 18:45 W 12 G 23 10.00 Mostly Cloudy BKN065 55.4 33.8 44% 29.77 0.0
31 17:45 W 9 G 21 10.00 Mostly Cloudy BKN065 55.4 33.8 44% 29.75 0.0
31 16:51 W 23 G 28 10.00 Mostly Cloudy and Breezy BKN065 57.2 32 39% 29.72 0.0
31 14:47 W 21 G 33 10.00 A Few Clouds and Breezy FEW060 59 33.8 39% 29.65 0.0
31 13:47 W 22 G 33 10.00 A Few Clouds and Breezy FEW060 57.2 32 39% 29.65 0.0
31 12:47 W 18 G 28 10.00 Partly Cloudy SCT060 55.4 33.8 44% 29.64 0.0
31 11:47 W 18 G 28 10.00 Partly Cloudy SCT050 55.4 33.8 44% 29.65 0.0
31 10:47 W 18 G 28 10.00 Partly Cloudy SCT050 55.4 37.4 51% 29.65 0.0
31 09:47 W 16 G 23 10.00 Partly Cloudy SCT050 53.6 37.4 54% 29.65 0.0
31 08:47 W 16 G 23 10.00 Partly Cloudy SCT040 51.8 37.4 58% 29.63 0.0
31 07:47 W 16 G 35 10.00 Partly Cloudy SCT040 51.8 42.8 72% 29.58 0.0
31 06:47 W 16 G 23 10.00 A Few Clouds FEW042 51.8 42.8 72% 29.56 0.0
31 05:55 W 15 G 31 10.00 Fair CLR 51.1 39.2 64% 29.54 0.0
31 05:45 W 15 G 31 10.00 A Few Clouds FEW042 51.4 39 63% 29.54 0.0
31 05:35 W 21 G 29 10.00 A Few Clouds and Breezy FEW040 51.6 39.2 63% 29.54 0.0
31 05:25 W 24 G 28 10.00 Partly Cloudy and Breezy SCT041 52.2 39.4 62% 29.54 0.0
31 05:15 W 15 G 23 10.00 Mostly Cloudy BKN042 52.2 39.6 62% 29.54 0.0
31 05:05 W 15 G 26 10.00 Mostly Cloudy BKN043 52.2 39.7 63% 29.53 0.0
31 04:55 W 20 10.00 Mostly Cloudy BKN044 52 39.6 63% 29.53 0.0
31 04:45 W 17 G 25 10.00 Mostly Cloudy BKN045 52 39.6 63% 29.53 0.0
31 04:35 W 16 G 26 10.00 Partly Cloudy SCT046 51.8 39.4 63% 29.52 0.0
31 04:25 W 14 10.00 A Few Clouds FEW043 51.3 39.6 64% 29.52 0.0
31 04:15 W 20 G 26 10.00 A Few Clouds FEW043 51.6 39.6 64% 29.51 0.0
31 04:05 W 17 G 23 10.00 A Few Clouds FEW043 52 39.6 63% 29.51 0.0
31 03:55 W 16 G 22 10.00 A Few Clouds FEW044 52.2 39.6 62% 29.52 0.0
31 03:45 W 17 10.00 Fair CLR 52.2 39.4 62% 29.52 0.0
31 03:35 W 14 G 28 10.00 Fair CLR 52.2 39.4 62% 29.51 0.0
31 03:25 W 17 G 28 10.00 Fair CLR 52.5 39.6 62% 29.5 0.0
31 03:15 W 20 G 29 10.00 Fair CLR 53.1 39.7 61% 29.5 0.0
31 03:05 W 15 G 26 10.00 Fair CLR 52.9 40.8 64% 29.5 0.0
31 02:55 W 14 10.00 A Few Clouds FEW041 53.2 41 63% 29.49 0.0
31 02:45 W 16 10.00 A Few Clouds FEW041 53.4 41.4 64% 29.49 0.0
31 02:35 W 16 10.00 Fair CLR 53.4 41.5 64% 29.49 0.0
31 02:25 W 16 10.00 A Few Clouds FEW044 53.4 41.7 65% 29.49 0.0
31 02:15 W 14 10.00 A Few Clouds FEW042 53.2 42.3 66% 29.49 0.0
31 02:05 W 13 10.00 A Few Clouds FEW043 53.6 42.4 66% 29.5 0.0
31 01:55 W 8 10.00 A Few Clouds FEW041 53.4 42.8 54.1 47.8 67% 29.5 0.0
31 01:45 SW 9 10.00 Partly Cloudy SCT039 53.1 43 69% 29.5 0.0
31 01:35 SW 12 10.00 Mostly Cloudy BKN040 53.8 43 67% 29.49 0.0
31 01:25 SW 10 10.00 Mostly Cloudy BKN039 53.8 43.2 67% 29.49 0.0
31 01:15 SW 8 10.00 Mostly Cloudy BKN041 53.8 43.2 67% 29.49 0.0
31 01:05 SW 9 10.00 Mostly Cloudy BKN042 53.8 43.2 67% 29.49 0.0
31 00:55 SW 8 10.00 Partly Cloudy SCT044 SCT130 53.6 43.2 68% 29.49 0.0
31 00:45 SW 8 10.00 Partly Cloudy FEW045 SCT130 53.4 42.8 67% 29.49 0.0
31 00:35 W 8 10.00 Partly Cloudy SCT046 SCT130 53.4 43 68% 29.49 0.0
31 00:25 W 8 10.00 A Few Clouds FEW130 52.9 42.8 69% 29.5 0.0
31 00:15 W 12 G 18 10.00 Fair CLR 53.2 42.4 67% 29.5 0.0
31 00:05 W 9 10.00 Fair CLR 52 42.4 70% 29.5 0.0
30 23:55 SW 7 10.00 Fair CLR 50.9 42.8 74% 29.5 0.0
30 23:45 SW 8 10.00 Fair CLR 49.6 42.6 77% 47 29.5 0.0
30 23:35 SW 8 10.00 Fair CLR 49.8 43 77% 47 29.51 0.0
30 23:25 W 9 10.00 Fair CLR 52.7 43 70% 29.5 0.0
30 23:15 SW 9 10.00 A Few Clouds FEW046 52.5 42.6 69% 29.51 0.0
30 23:05 SW 7 10.00 Partly Cloudy SCT046 52.5 42.8 70% 29.51 0.0
30 22:55 SW 7 10.00 Mostly Cloudy BKN046 54.1 42.8 66% 29.52 0.0
30 22:45 SW 6 10.00 Mostly Cloudy BKN046 53.8 43 67% 29.52 0.0
30 22:35 SW 8 10.00 A Few Clouds FEW048 51.6 43 73% 29.52 0.0
30 22:25 SW 8 10.00 Fair CLR 48.9 42.6 79% 46 29.51 0.0
30 22:15 S 5 10.00 A Few Clouds FEW055 49.3 43 79% 48 29.51 0.0
30 22:05 S 3 10.00 A Few Clouds FEW055 50.9 43 74% 29.51 0.0
30 21:55 SW 7 10.00 Fair CLR 50.5 42.8 75% 29.52 0.0
30 21:45 SW 7 10.00 Fair CLR 50.7 42.8 74% 29.52 0.0
30 21:35 SW 7 10.00 Fair CLR 51.4 42.6 72% 29.52 0.0
30 21:25 SW 5 10.00 Fair CLR 51.4 42.4 71% 29.52 0.0
30 21:15 SW 3 10.00 Fair CLR 49.3 42.4 77% 29.52 0.0
30 21:05 SW 5 10.00 Fair CLR 51.8 42.4 71% 29.52 0.0
30 20:46 Calm 10.00 Fair CLR 53.6 46.4 77% 29.52 0.0
30 19:46 Calm 10.00 A Few Clouds FEW080 53.6 46.4 77% 29.52 0.0
30 18:46 Calm 10.00 A Few Clouds FEW080 57.2 51.8 82% 29.52 0.0
30 17:46 SW 12 10.00 Partly Cloudy SCT080 59 53.6 82% 29.51 0.0
30 16:46 SW 12 10.00 Partly Cloudy SCT045 60.8 53.6 77% 29.51 0.0
30 15:46 SW 12 10.00 Mostly Cloudy FEW030 BKN045 60.8 57.2 88% 29.49 0.0
30 14:46 SW 12 10.00 Partly Cloudy SCT050 62.6 57.2 83% 29.5 0.0
30 13:50 SW 10 10.00 Mostly Cloudy SCT027 BKN037 60.8 55.4 83% 29.52 0.0
30 12:45 S 7 8.00 Mostly Cloudy SCT010 BKN018 62.6 57.2 83% 29.52 0.0
30 11:45 Calm 5.00 Fog/Mist OVC008 57.2 57.2 100% 29.54 0.0
30 10:50 Calm 5.00 Fog/Mist OVC009 55.4 55.4 100% 29.56 0.0
30 09:45 Calm 1.00 Light Rain Fog/Mist OVC009 53.6 53.6 100% 29.59 0.0
30 08:47 NW 7 1.00 Light Rain Fog/Mist OVC009 53.6 53.6 100% 29.61 0.0
30 07:45 N 8 2.00 Light Rain Fog/Mist OVC008 50 50 100% 47 29.58 0.0
30 06:47 NE 13 2.00 Light Rain Fog/Mist OVC010 50 50 100% 46 29.62 0.0
30 05:55 N 14 3.00 Light Rain Fog/Mist CLR 49.1 48.9 99% 44 29.67 0.0 0.01
30 05:45 N 14 4.00 Light Rain Fog/Mist CLR 49.1 48.9 99% 44 29.68 0.0 0.01
30 05:35 N 14 6.00 Light Rain Fog/Mist CLR 49.1 48.7 99% 44 29.69 0.0 0.01
30 05:25 N 15 5.00 Light Rain Fog/Mist CLR 48.9 48.7 99% 44 29.69 0.0 0.01
30 05:15 N 13 5.00 Light Rain Fog/Mist CLR 48.9 48.7 99% 44 29.71 0.0 0.01
30 05:05 N 15 6.00 Light Rain Fog/Mist CLR 48.9 48.7 99% 44 29.72 0.0 0.01
30 04:55 N 12 5.00 Light Rain Fog/Mist CLR 48.9 48.7 99% 45 29.73 0.0 0.11 0.32
30 04:45 N 13 4.00 Light Rain Fog/Mist CLR 48.9 48.7 99% 44 29.74 0.0 0.11
30 04:35 N 13 5.00 Light Rain Fog/Mist CLR 48.9 48.7 99% 44 29.75 0.0 0.1
30 04:25 N 13 2.50 Light Rain Fog/Mist CLR 48.7 48.6 99% 44 29.76 0.0 0.1
30 04:15 N 9 3.00 Light Rain Fog/Mist CLR 48.7 48.6 99% 45 29.76 0.0 0.07
30 04:05 N 9 1.75 Rain Fog/Mist CLR 48.9 48.6 99% 45 29.77 0.0 0.05
30 03:55 N 10 3.00 Light Rain Fog/Mist CLR 48.9 48.7 99% 45 29.79 0.0 0.13
30 03:45 N 10 3.00 Light Rain Fog/Mist CLR 48.9 48.7 99% 45 29.79 0.0 0.13
30 03:35 N 12 4.00 Light Rain Fog/Mist FEW001 48.9 48.7 99% 45 29.79 0.0 0.12
30 03:25 N 10 2.00 Rain Fog/Mist FEW001 48.9 48.7 99% 45 29.79 0.0 0.1
30 03:15 N 12 2.00 Light Rain Fog/Mist FEW001 49.1 48.7 99% 45 29.8 0.0 0.05
30 03:05 N 12 2.50 Light Rain Fog/Mist CLR 49.1 48.9 99% 45 29.81 0.0 0.01
30 02:55 N 12 3.00 Light Rain Fog/Mist CLR 49.3 48.9 99% 45 29.81 0.0 0.08
30 02:45 N 13 4.00 Light Rain Fog/Mist CLR 49.3 48.9 99% 45 29.81 0.0 0.07
30 02:35 N 13 3.00 Light Rain Fog/Mist CLR 49.3 49.1 99% 45 29.81 0.0 0.07
30 02:25 N 14 2.50 Light Rain Fog/Mist FEW002 49.5 49.1 99% 45 29.82 0.0 0.05
30 02:15 N 12 4.00 Light Rain Fog/Mist CLR 49.5 48.9 98% 45 29.84 0.0 0.02
30 02:05 N 14 3.00 Light Rain Fog/Mist FEW008 49.5 48.9 98% 45 29.83 0.0 0.01
30 01:55 N 13 6.00 Light Rain Fog/Mist FEW008 49.6 49.1 55.6 49.5 98% 45 29.85 0.0 0.11 0.59
30 01:45 N 15 6.00 Light Rain Fog/Mist CLR 49.6 49.3 99% 45 29.85 0.0 0.1
30 01:35 N 14 5.00 Light Rain Fog/Mist CLR 49.6 49.3 99% 45 29.86 0.0 0.1
30 01:25 N 13 4.00 Light Rain Fog/Mist CLR 49.6 49.3 99% 45 29.86 0.0 0.1
30 01:15 NE 10 2.50 Rain Fog/Mist CLR 49.5 49.3 99% 46 29.88 0.0 0.08
30 01:05 NE 13 2.00 Heavy Rain Fog/Mist CLR 49.5 49.3 99% 45 29.89 0.0 0.05
30 00:55 N 13 2.50 Rain Fog/Mist FEW001 49.5 49.3 99% 45 29.89 0.0 0.24
30 00:45 NE 14 3.00 Rain Fog/Mist CLR 49.6 49.5 99% 45 29.9 0.0 0.21
30 00:35 N 12 2.50 Light Rain Fog/Mist CLR 49.6 49.5 99% 46 29.92 0.0 0.18
30 00:25 N 10 2.00 Rain Fog/Mist CLR 49.6 49.5 99% 46 29.92 0.0 0.16
30 00:15 N 9 2.00 Rain Fog/Mist CLR 49.8 49.5 99% 47 29.94 0.0 0.11
30 00:05 N 10 1.75 Rain Fog/Mist CLR 49.8 49.5 99% 46 29.95 0.0 0.07
29 23:55 N 8 3.00 Light Rain Fog/Mist FEW001 49.8 49.6 99% 47 29.95 0.0 0.21
29 23:45 N 10 2.50 Rain Fog/Mist FEW002 49.8 49.5 99% 46 29.95 0.0 0.2
29 23:35 N 8 2.50 Rain Fog/Mist FEW003 50 49.6 99% 47 29.96 0.0 0.16
29 23:25 N 8 1.50 Rain Fog/Mist SCT003 50 49.6 99% 47 29.97 0.0 0.11
29 23:15 NE 7 5.00 Light Rain Fog/Mist FEW009 50.4 49.5 97% 29.98 0.0 0.01
29 23:05 N 10 4.00 Light Rain Fog/Mist CLR 50.2 49.6 98% 29.97 0.0 0.01
29 22:55 N 12 5.00 Light Rain Fog/Mist CLR 50.2 49.6 98% 29.96 0.0 0.01 0.03
29 22:45 NE 10 4.00 Light Rain Fog/Mist CLR 50 49.5 98% 46 29.96 0.0 0.01
29 22:35 N 8 4.00 Light Rain Fog/Mist FEW019 50.2 49.8 99% 29.98 0.0 0.01
29 22:25 NE 8 4.00 Light Rain Fog/Mist FEW019 50.2 49.6 98% 29.99 0.0
29 22:15 NE 8 5.00 Light Rain Fog/Mist FEW019 50.4 49.5 97% 29.99 0.0
29 22:05 NE 9 5.00 Light Rain Fog/Mist CLR 50.4 49.5 97% 29.99 0.0
29 21:55 NE 7 3.00 Light Rain Fog/Mist FEW019 50.7 49.3 95% 30.01 0.0 0.02
29 21:45 NE 7 3.00 Light Rain Fog/Mist SCT020 50.7 49.3 95% 30.01 0.0 0.01
29 21:35 NE 8 4.00 Light Rain Fog/Mist BKN023 51.3 48.7 91% 30.01 0.0 0.01
29 21:25 E 9 4.00 Light Rain Fog/Mist OVC023 52 48 86% 30.01 0.0
29 21:15 NE 6 6.00 Light Rain OVC025 53.2 47.3 80% 30.01 0.0
29 21:05 NE 8 10.00 Overcast OVC023 54 46.2 75% 30.01 0.0
29 20:47 Calm 10.00 Overcast OVC026 55.4 48.2 77% 29.99 0.0
29 19:47 Calm 10.00 Overcast OVC039 55.4 48.2 77% 30 0.0
29 18:47 NE 3 10.00 Overcast OVC034 55.4 46.4 72% 30 0.0
29 17:47 E 9 10.00 Mostly Cloudy BKN055 57.2 46.4 67% 30.01 0.0
29 16:47 E 9 10.00 Mostly Cloudy BKN055 59 46.4 63% 30.02 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)