Weather observations for the past three days for
Arcata / Eureka, Arcata Airport
Metric (Imperial)
Date Time (pdt) 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.
21 08:53 NW 9 12.87 Overcast OVC009 12.2 12.2 100% 76.17 1016.0
21 07:53 N 7 16.09 Overcast OVC011 12.8 12.2 96% 76.15 1015.8
21 06:53 Calm 9.66 Fog/Mist OVC010 12.8 12.2 96% 76.12 1015.4
21 05:53 E 6 11.27 Overcast OVC008 12.8 12.2 96% 76.1 1015.1
21 04:53 SE 9 4.83 Fog/Mist OVC006 12.8 12.2 12.8 12.8 96% 76.1 1014.9 0.03 0.03
21 03:53 SE 6 14.48 Overcast OVC006 12.8 12.2 96% 76.1 1014.8
21 02:53 SE 7 11.27 Overcast OVC011 12.8 12.2 96% 76.12 1015.1
21 01:53 S 9 6.44 Fog/Mist BKN003 OVC010 12.8 12.2 96% 76.15 1015.5
21 00:53 Calm 16.09 Overcast OVC012 12.8 12.2 96% 76.17 1016.1
20 23:53 Calm 4.02 Fog/Mist OVC006 12.8 12.2 96% 76.17 1016.2
20 22:53 Calm 8.05 Fog/Mist OVC005 12.8 12.2 14.4 12.8 96% 76.2 1016.3
20 21:53 Calm 11.27 Overcast OVC006 12.8 12.8 100% 76.17 1016.2
20 20:53 S 7 11.27 Overcast BKN004 OVC009 12.8 12.2 96% 76.17 1016.0
20 19:53 SW 6 9.66 Fog/Mist OVC008 12.8 12.2 96% 76.15 1015.6
20 18:53 Calm 6.44 Fog/Mist OVC005 12.8 12.2 96% 76.12 1015.4
20 17:53 NW 13 16.09 Overcast OVC008 13.9 11.7 87% 76.1 1015.0
20 16:53 W 7 16.09 Overcast OVC010 13.9 12.2 15 13.3 90% 76.1 1015.0
20 15:53 W 7 16.09 Overcast OVC009 14.4 11.7 84% 76.1 1015.0
20 14:53 NW 9 16.09 Overcast OVC009 14.4 12.2 87% 76.12 1015.5
20 13:53 NW 13 16.09 Overcast OVC013 14.4 11.7 84% 76.17 1016.0
20 12:53 W 9 16.09 Overcast OVC011 13.9 11.7 87% 76.17 1016.0
20 11:53 W 9 16.09 Overcast OVC011 13.9 11.7 87% 76.2 1016.3
20 10:53 W 9 16.09 Overcast FEW007 OVC012 13.3 12.2 13.9 11.7 93% 76.23 1016.7
20 09:53 NW 7 16.09 Overcast OVC011 13.3 11.7 90% 76.23 1016.8
20 08:53 Calm 16.09 Overcast OVC009 12.8 11.7 93% 76.23 1016.6
20 07:53 E 6 16.09 Overcast OVC011 12.2 11.7 97% 76.23 1016.6
20 06:53 SE 7 9.66 Fog/Mist OVC010 11.7 11.7 100% 76.2 1016.5
20 05:53 SE 6 11.27 Overcast OVC012 12.2 11.7 97% 76.25 1017.0
20 04:53 Calm 6.44 Fog/Mist OVC007 11.7 11.7 12.8 11.7 100% 76.28 1017.3 0.05
20 03:53 E 6 4.83 Fog/Mist OVC009 12.2 11.7 97% 76.28 1017.5
20 02:53 Calm 4.83 Fog/Mist BKN005 OVC009 12.2 11.7 97% 76.3 1017.6 0.03
20 01:53 Calm 8.05 Fog/Mist OVC008 12.2 11.7 97% 76.3 1017.8 0.03
20 00:53 N 7 8.05 Fog/Mist OVC006 12.2 11.7 97% 76.3 1017.8
19 23:53 Calm 6.44 Light Rain Fog/Mist OVC004 12.2 11.7 97% 76.33 1018.0 0.03
19 19:53 NW 7 16.09 Overcast OVC008 12.8 11.7 93% 76.35 1018.5
19 18:53 NW 13 16.09 Overcast OVC010 13.3 11.7 90% 76.35 1018.3
19 17:53 NW 13 16.09 Overcast OVC010 13.9 11.7 87% 76.33 1018.3
19 16:53 NW 19 16.09 Overcast OVC010 13.9 11.7 15 13.3 87% 76.35 1018.5
19 15:53 NW 20 16.09 Overcast BKN009 OVC014 13.9 11.7 87% 76.35 1018.5
19 14:53 NW 20 16.09 Overcast OVC012 15 11.7 81% 76.38 1018.6
19 12:53 NW 13 16.09 Overcast OVC010 14.4 12.2 87% 76.48 1019.9
19 11:53 NW 11 11.27 Overcast BKN005 OVC009 13.3 12.2 93% 76.5 1020.3
19 10:53 W 7 16.09 Overcast OVC007 13.3 11.7 13.3 12.2 90% 76.5 1020.3
19 09:53 NW 7 16.09 Overcast OVC007 12.8 12.2 96% 76.48 1020.0
19 08:53 NW 7 16.09 Overcast FEW004 OVC009 12.8 12.2 96% 76.48 1020.0
19 07:53 Calm 6.44 Fog/Mist OVC009 12.8 12.2 96% 76.48 1020.1
19 06:53 NW 11 9.66 Fog/Mist OVC008 12.8 11.7 93% 76.5 1020.3
19 05:53 NW 9 16.09 Overcast OVC007 12.8 11.7 93% 76.48 1020.1
19 04:53 N 6 16.09 Overcast OVC010 13.3 11.7 13.9 13.3 90% 76.5 1020.3
19 03:53 N 9 16.09 Overcast OVC011 13.3 11.1 87% 76.53 1020.6
19 02:53 NW 11 16.09 Overcast OVC014 13.3 11.7 90% 76.56 1020.9
19 01:53 NW 13 16.09 Overcast OVC015 13.9 11.7 87% 76.56 1021.1
19 00:53 N 11 16.09 Overcast OVC014 13.9 11.7 87% 76.58 1021.3
18 23:53 NW 7 16.09 Overcast OVC015 13.9 11.7 87% 76.61 1021.7
18 22:53 N 13 16.09 Overcast OVC011 13.9 11.7 16.7 13.9 87% 76.61 1021.8
18 21:53 N 11 16.09 Overcast OVC012 14.4 12.2 87% 76.63 1022.0
18 20:53 N 13 16.09 Overcast OVC011 13.9 12.2 90% 76.61 1021.8
18 19:53 NW 13 16.09 Overcast OVC011 13.9 12.2 90% 76.58 1021.5
18 18:53 NW 19 16.09 Fair CLR 14.4 11.7 84% 76.58 1021.3
18 17:53 NW 24 16.09 Fair CLR 15 12.2 83% 76.56 1021.2
18 16:53 NW 26 16.09 Fair CLR 16.1 12.2 17.2 14.4 78% 76.56 1021.2
18 15:53 NW 24 G 37 16.09 Fair CLR 16.7 11.7 73% 76.61 1021.6
18 14:53 NW 22 16.09 Overcast OVC016 16.7 11.7 73% 76.63 1022.2
18 13:53 NW 20 16.09 Overcast OVC015 16.1 12.2 78% 76.66 1022.5
18 12:53 NW 19 16.09 Overcast OVC014 15.6 12.2 80% 76.71 1023.1
18 11:53 NW 15 16.09 Overcast OVC013 15 12.8 87% 76.73 1023.5
18 10:53 NW 15 16.09 Overcast OVC012 15 12.2 15 13.9 83% 76.73 1023.5
18 09:53 N 7 16.09 Overcast OVC010 15 12.2 83% 76.71 1023.2
Date Time (pdt) 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)