Weather observations for the past three days for
Alpena, Alpena County Regional Airport
| Date | Time (est) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 11 | 01:54 | NW 11 | 6.44 | Light Snow Fog/Mist | SCT017 OVC036 | -7.2 | -9.4 | 84% | -12 | 75.54 | 1008.2 | ||||||
| 11 | 00:54 | NW 7 | 6.44 | Light Snow Fog/Mist | OVC037 | -7.8 | -9.4 | -6.1 | -8.3 | 88% | -11 | 75.49 | 1007.7 | 0.03 | |||
| 10 | 23:54 | NW 9 | 4.83 | Light Snow Fog/Mist | FEW014 BKN030 OVC043 | -7.8 | -9.4 | 88% | -12 | 75.46 | 1007.2 | 0.03 | |||||
| 10 | 22:54 | SW 11 | 8.05 | Light Snow | FEW027 OVC033 | -7.8 | -10.6 | 81% | -12 | 75.39 | 1006.2 | ||||||
| 10 | 21:54 | W 11 | 16.09 | Overcast | OVC031 | -6.7 | -11.1 | 71% | -11 | 75.41 | 1006.4 | ||||||
| 10 | 20:54 | W 11 | 16.09 | Overcast | OVC037 | -7.2 | -11.7 | 71% | -12 | 75.41 | 1006.5 | ||||||
| 10 | 19:54 | NW 17 G 31 | 16.09 | Light Snow | OVC037 | -6.7 | -10.6 | 74% | -13 | 75.41 | 1006.5 | ||||||
| 10 | 18:54 | NW 13 G 30 | 12.87 | Light Snow | BKN034 OVC041 | -6.1 | -11.1 | -3.3 | -6.1 | 68% | -11 | 75.36 | 1005.8 | ||||
| 10 | 17:54 | NW 20 G 31 | 11.27 | Light Snow | SCT027 OVC036 | -6.1 | -9.4 | 78% | -12 | 75.26 | 1004.6 | ||||||
| 10 | 16:54 | NW 30 G 44 | 12.87 | Overcast | OVC038 | -5.6 | -11.1 | 66% | -13 | 75.13 | 1002.9 | ||||||
| 10 | 15:54 | NW 19 G 35 | 9.66 | Light Snow | FEW025 OVC034 | -4.4 | -8.9 | 71% | -10 | 75.03 | 1001.4 | ||||||
| 10 | 14:54 | NW 26 G 46 | 16.09 | Overcast | BKN026 OVC030 | -4.4 | -8.9 | 71% | -11 | 74.93 | 1000.1 | ||||||
| 10 | 13:54 | N 31 G 54 | 14.48 | Overcast | FEW026 OVC039 | -4.4 | -8.3 | 75% | -12 | 74.85 | 999.0 | ||||||
| 10 | 12:54 | N 20 | 16.09 | Overcast | FEW019 BKN032 OVC042 | -3.3 | -6.7 | -1.7 | -3.3 | 78% | -9 | 74.83 | 998.6 | 0.15 | |||
| 10 | 11:54 | N 26 | 6.44 | Light Snow | SCT017 BKN023 OVC041 | -3.3 | -6.1 | 81% | -10 | 74.8 | 998.4 | ||||||
| 10 | 10:54 | NE 26 | 9.66 | Light Snow | FEW019 SCT024 OVC047 | -2.8 | -5.6 | 81% | -9 | 74.8 | 998.4 | ||||||
| 10 | 09:54 | N 20 | 16.09 | Overcast | BKN018 OVC024 | -2.2 | -5 | 81% | -8 | 74.73 | 997.3 | 0.03 | 0.15 | ||||
| 10 | 08:54 | N 15 | 2.82 | Light Snow Fog/Mist | FEW009 BKN020 OVC031 | -2.2 | -3.3 | 92% | -7 | 74.65 | 996.2 | 0.05 | |||||
| 10 | 07:54 | N 17 | 2.01 | Light Snow Fog/Mist | SCT009 BKN017 OVC023 | -3.3 | -3.9 | 96% | -8 | 74.63 | 995.9 | 0.08 | |||||
| 10 | 06:54 | N 7 | 1.61 | Light Snow Fog/Mist | VV014 | -3.9 | -5 | -3.9 | -6.7 | 92% | -7 | 74.63 | 995.8 | 0.08 | 0.1 | ||
| 10 | 05:54 | N 11 | 3.22 | Light Snow Fog/Mist | OVC021 | -4.4 | -6.1 | 88% | -8 | 74.63 | 995.8 | 0.03 | |||||
| 10 | 04:54 | N 7 | 16.09 | Overcast | OVC025 | -5 | -6.1 | 92% | -8 | 74.65 | 996.1 | ||||||
| 10 | 03:54 | Calm | 16.09 | Overcast | OVC026 | -5.6 | -7.2 | 89% | 74.68 | 996.8 | |||||||
| 10 | 02:54 | NE 6 | 16.09 | A Few Clouds | FEW120 | -6.1 | -7.2 | 92% | 74.78 | 997.9 | |||||||
| 10 | 01:54 | Calm | 16.09 | Overcast | OVC030 | -4.4 | -6.7 | 84% | 74.83 | 998.7 | |||||||
| 10 | 00:54 | SW 11 | 16.09 | Overcast | SCT026 OVC032 | -3.9 | -6.7 | -3.3 | -4.4 | 81% | -8 | 74.9 | 999.7 | ||||
| 09 | 23:54 | SW 9 | 16.09 | Overcast | OVC026 | -3.9 | -6.7 | 81% | -7 | 74.96 | 1000.6 | ||||||
| 09 | 22:54 | SW 9 | 16.09 | Overcast | OVC027 | -3.9 | -6.7 | 81% | -7 | 74.98 | 1000.9 | ||||||
| 09 | 21:54 | SW 7 | 16.09 | Overcast | OVC033 | -3.9 | -7.2 | 78% | -7 | 75.03 | 1001.4 | ||||||
| 09 | 20:54 | SW 9 | 16.09 | Overcast | OVC037 | -3.9 | -6.7 | 81% | -7 | 75.06 | 1001.8 | ||||||
| 09 | 19:54 | SW 11 | 16.09 | Overcast | OVC032 | -3.3 | -6.7 | 78% | -7 | 75.06 | 1001.7 | ||||||
| 09 | 18:54 | W 9 | 16.09 | Overcast | OVC037 | -3.3 | -6.7 | -3.3 | -5.6 | 78% | -7 | 75.03 | 1001.4 | ||||
| 09 | 17:54 | SW 11 | 14.48 | Overcast | BKN021 OVC026 | -3.9 | -5.6 | 88% | -8 | 75.06 | 1001.6 | ||||||
| 09 | 16:54 | SW 11 | 16.09 | Overcast | OVC010 | -4.4 | -5.6 | 91% | -8 | 75.03 | 1001.3 | ||||||
| 09 | 15:54 | SW 11 | 11.27 | Overcast | OVC013 | -4.4 | -6.1 | 88% | -8 | 75.01 | 1001.2 | ||||||
| 09 | 14:54 | S 13 | 16.09 | Overcast | SCT029 OVC041 | -5 | -7.2 | 85% | -10 | 74.98 | 1000.9 | ||||||
| 09 | 13:54 | SW 17 | 4.02 | Light Snow Fog/Mist | SCT011 BKN039 OVC050 | -5 | -7.2 | 85% | -10 | 75.03 | 1001.3 | ||||||
| 09 | 12:54 | S 22 G 31 | 14.48 | Overcast | BKN013 BKN034 OVC041 | -5.6 | -7.8 | -5.6 | -7.2 | 85% | -12 | 75.08 | 1002.3 | 0.05 | 0.33 | ||
| 09 | 11:54 | S 17 | 0.80 | Light Snow Freezing Fog | BKN019 BKN038 OVC046 | -6.1 | -7.8 | 88% | -12 | 75.21 | 1003.7 | 0.08 | |||||
| 09 | 10:54 | S 30 G 44 | 4.02 | Light Snow Fog/Mist | FEW013 BKN037 OVC060 | -6.1 | -8.3 | 85% | -14 | 75.31 | 1005.2 | 0.1 | |||||
| 09 | 09:54 | S 19 | 0.80 | Snow Freezing Fog | VV010 | -6.7 | -8.3 | 89% | -13 | 75.44 | 1007.1 | 0.08 | 0.1 | ||||
| 09 | 08:54 | S 20 | 1.21 | Light Snow Fog/Mist | VV015 | -7.2 | -8.9 | 88% | -14 | 75.54 | 1008.4 | 0.03 | |||||
| 09 | 07:54 | S 20 | 4.02 | Light Snow | OVC026 | -6.7 | -10.6 | 74% | -13 | 75.67 | 1010.1 | ||||||
| 09 | 06:54 | S 19 | 16.09 | Overcast | OVC075 | -6.1 | -11.7 | -5.6 | -6.7 | 65% | -12 | 75.79 | 1011.7 | ||||
| 09 | 05:54 | S 19 | 16.09 | Overcast | OVC085 | -5.6 | -11.1 | 66% | -12 | 75.9 | 1013.2 | ||||||
| 09 | 04:54 | S 22 | 16.09 | Overcast | FEW026 OVC060 | -6.1 | -11.7 | 65% | -13 | 76.02 | 1014.9 | ||||||
| 09 | 03:54 | S 17 | 16.09 | Overcast | OVC070 | -6.1 | -12.2 | 62% | -12 | 76.15 | 1016.5 | ||||||
| 09 | 02:54 | S 19 | 16.09 | Overcast | OVC070 | -6.7 | -12.2 | 65% | -13 | 76.3 | 1018.3 | ||||||
| 09 | 01:54 | S 19 | 16.09 | Overcast | OVC090 | -6.7 | -12.2 | 65% | -13 | 76.38 | 1019.5 | ||||||
| 09 | 00:54 | S 20 | 16.09 | Overcast | OVC085 | -6.7 | -13.3 | -6.7 | -11.7 | 60% | -13 | 76.48 | 1020.9 | ||||
| 08 | 23:54 | S 11 | 16.09 | Overcast | OVC090 | -6.7 | -15 | 52% | -11 | 76.56 | 1021.9 | ||||||
| 08 | 15:54 | SW 7 | 16.09 | Fair | CLR | -4.4 | -13.3 | 50% | -7 | 76.96 | 1027.5 | ||||||
| 08 | 13:54 | SW 13 | 16.09 | Fair | CLR | -4.4 | -13.3 | 50% | -9 | 76.99 | 1027.9 | ||||||
| 08 | 12:54 | SW 11 | 16.09 | Fair | CLR | -5 | -12.2 | -5 | -17.2 | 57% | -9 | 77.06 | 1028.7 | ||||
| 08 | 11:54 | W 11 | 16.09 | Fair | CLR | -6.1 | -12.2 | 62% | -10 | 77.14 | 1029.6 | ||||||
| 08 | 10:54 | W 7 | 16.09 | Fair | CLR | -6.7 | -12.2 | 65% | -10 | 77.17 | 1030.1 | ||||||
| 08 | 09:54 | W 6 | 16.09 | Fair | CLR | -8.9 | -13.3 | 71% | 77.17 | 1030.2 | |||||||
| 08 | 08:54 | W 9 | 16.09 | Fair | CLR | -12.2 | -14.4 | 84% | -17 | 77.14 | 1030.1 | ||||||
| 08 | 07:54 | Calm | 16.09 | Fair | CLR | -13.3 | -15 | 87% | 77.11 | 1029.8 | |||||||
| 08 | 06:54 | SW 6 | 16.09 | Fair | CLR | -12.8 | -15 | -10 | -16.7 | 84% | 77.14 | 1029.9 | |||||
| Date | Time (est) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||