Weather observations for the past three days for
Arcata / Eureka, Arcata Airport
Metric (Imperial)
Date Time (pst) 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.
10 13:53 S 13 16.09 Partly Cloudy SCT010 17.8 15 84% 76.61 1021.9
10 12:53 Vrbl 9 16.09 Fair CLR 17.2 15 87% 76.66 1022.4
10 11:53 W 7 16.09 Fair CLR 17.8 13.3 75% 76.66 1022.5
10 10:53 Calm 6.44 Fair with Haze CLR 18.3 14.4 78% 76.71 1023.1
10 09:53 Calm 16.09 Fair CLR 17.8 13.3 17.8 12.2 75% 76.71 1023.2
10 08:53 Calm 16.09 Fair CLR 15.6 12.8 84% 76.71 1023.2
10 07:53 E 9 16.09 Fair CLR 13.3 11.7 90% 76.68 1022.9
10 05:53 E 9 16.09 Fair CLR 12.8 12.2 96% 76.68 1022.8
10 04:53 E 7 16.09 Overcast OVC042 12.8 12.8 100% 76.71 1023.1
10 03:53 E 6 16.09 Overcast OVC048 13.3 12.8 14.4 11.7 97% 76.71 1023.2
10 02:53 E 7 16.09 Overcast SCT047 OVC055 12.8 12.8 100% 76.71 1023.2
10 01:53 NE 7 9.66 Fog/Mist FEW050 12.2 12.2 100% 76.68 1022.6
10 00:53 Vrbl 6 14.48 Fair CLR 13.3 13.3 100% 76.66 1022.4
09 23:53 E 7 14.48 Fair CLR 12.8 12.8 100% 76.66 1022.4
09 22:53 E 7 16.09 Mostly Cloudy BKN008 14.4 13.9 97% 76.66 1022.5
09 21:53 E 6 9.66 Fog/Mist BKN007 14.4 13.9 16.1 13.3 97% 76.66 1022.5 0.05
09 20:53 Calm 1.21 Fog/Mist SCT001 OVC038 14.4 14.4 100% 76.58 1021.5
09 18:53 SE 9 9.66 Fog/Mist OVC004 15.6 15 96% 76.56 1020.9 0.05
09 17:53 S 9 8.05 Fog/Mist BKN007 BKN016 OVC020 16.1 15 93% 76.56 1021.1 0.03
09 16:53 Calm 14.48 Overcast FEW008 BKN025 OVC030 16.1 15.6 97% 76.5 1020.5 0.03
09 15:53 S 7 8.05 Light Rain Fog/Mist SCT021 BKN025 OVC042 16.1 15 18.9 14.4 93% 76.5 1020.4 0.76
09 14:53 SW 9 8.05 Fog/Mist SCT028 OVC040 17.8 15.6 87% 76.45 1019.7
09 13:53 SE 13 16.09 Mostly Cloudy FEW029 BKN040 18.3 15 81% 76.43 1019.3
09 12:53 SE 11 16.09 Light Rain FEW026 OVC044 16.7 15 90% 76.43 1019.5 0.76
09 11:53 E 13 16.09 Overcast SCT021 BKN035 OVC055 15.6 14.4 93% 76.48 1020.1 0.2
09 10:53 SE 11 4.02 Rain Fog/Mist FEW023 BKN028 OVC080 14.4 13.9 97% 76.5 1020.5 0.56
09 09:53 SE 7 9.66 Overcast with Haze BKN041 OVC055 15.6 11.7 17.8 13.3 78% 76.43 1019.3
09 08:53 S 13 8.05 Overcast with Haze OVC036 15.6 11.1 75% 76.38 1018.7
09 07:53 SE 11 16.09 Overcast FEW036 BKN070 OVC085 15.6 10.6 72% 76.33 1018.0
09 06:53 SE 15 16.09 Overcast BKN070 OVC090 14.4 10.6 78% 76.33 1018.1
09 05:53 E 7 16.09 Overcast BKN055 OVC070 14.4 10.6 78% 76.35 1018.3
09 04:53 SE 15 16.09 Overcast OVC070 16.1 10 67% 76.33 1018.0
09 03:53 E 13 16.09 Mostly Cloudy BKN060 14.4 11.1 14.4 10.6 81% 76.33 1018.1
09 02:53 E 9 16.09 Mostly Cloudy BKN060 12.2 11.7 97% 76.4 1018.9
09 01:53 E 11 16.09 Fair CLR 12.2 11.7 97% 76.4 1019.0
09 00:53 E 9 16.09 Mostly Cloudy SCT028 BKN060 11.1 11.1 100% 76.45 1019.7
08 23:53 Calm 12.87 Overcast BKN029 OVC060 10.6 10.6 100% 76.48 1020.2
08 22:53 E 6 11.27 Mostly Cloudy BKN060 10.6 10.6 100% 76.45 1019.8
08 21:53 E 6 9.66 Fog/Mist CLR 11.1 11.1 15 11.1 100% 76.48 1020.0
08 20:53 E 7 9.66 Fog/Mist CLR 11.7 11.1 96% 76.45 1019.9
08 19:53 SE 6 12.87 Partly Cloudy SCT035 11.7 11.7 100% 76.43 1019.6
08 18:53 E 6 9.66 Fog/Mist OVC036 12.2 12.2 100% 76.43 1019.4
08 17:53 E 6 6.44 Fog/Mist SCT037 12.8 12.2 96% 76.43 1019.5
08 16:53 Calm 2.82 Fog/Mist SCT004 13.9 12.8 93% 76.43 1019.3
08 15:53 NW 11 4.83 Fog/Mist FEW003 OVC008 14.4 13.3 16.7 14.4 93% 76.45 1019.8
08 14:53 NW 9 4.83 Mostly Cloudy with Haze BKN009 15.6 12.8 84% 76.45 1019.7
08 13:53 NW 11 8.05 Fair with Haze CLR 15.6 12.8 84% 76.48 1020.0
08 12:53 NW 13 11.27 A Few Clouds FEW016 16.1 12.8 81% 76.56 1020.9
08 11:53 NW 9 4.02 Fog/Mist OVC009 16.1 13.9 87% 76.58 1021.4
08 10:53 W 9 2.41 Fog/Mist BKN005 BKN013 16.1 13.9 87% 76.66 1022.4
08 09:53 Calm 16.09 A Few Clouds FEW075 15.6 13.3 15.6 12.8 86% 76.68 1022.6 0.41
08 08:53 E 6 16.09 Partly Cloudy SCT070 13.9 13.3 96% 76.68 1022.8
08 07:53 E 9 16.09 Light Rain OVC060 12.8 12.8 100% 76.68 1022.8
08 06:53 E 7 8.05 Light Rain Fog/Mist FEW012 BKN023 OVC045 12.8 12.2 96% 76.66 1022.3 0.05 0.41
08 05:53 NE 7 2.82 Light Rain Fog/Mist FEW006 OVC013 12.8 12.8 100% 76.63 1022.2 0.13
08 04:53 NW 15 3.22 Light Rain Fog/Mist FEW002 SCT008 OVC012 13.3 12.8 97% 76.63 1022.0 0.23
08 03:53 Calm 6.44 Light Rain Fog/Mist OVC026 13.3 12.8 15.6 13.3 97% 76.56 1021.1 0.03 0.03
08 02:53 NE 6 12.87 Light Rain BKN025 OVC030 13.9 12.8 93% 76.56 1021.0
08 01:53 Calm 16.09 Overcast OVC030 14.4 12.2 87% 76.53 1020.8
08 00:53 SE 7 16.09 Overcast OVC029 15 12.2 83% 76.53 1020.8
07 23:53 SE 11 16.09 Overcast OVC031 15 12.8 87% 76.53 1020.7
07 22:53 E 11 16.09 Mostly Cloudy BKN035 14.4 13.3 93% 76.53 1020.6
07 21:53 E 7 16.09 Overcast OVC030 15 13.3 15.6 14.4 90% 76.56 1021.0 0.03
07 20:53 S 6 16.09 Overcast OVC023 15 13.3 90% 76.5 1020.6
07 19:53 SE 13 16.09 Overcast BKN025 OVC031 15 13.3 90% 76.45 1019.9
07 18:53 SE 9 16.09 Overcast FEW004 OVC021 14.4 13.9 97% 76.5 1020.6 0.03 0.03
07 17:53 S 11 3.22 Fog/Mist OVC003 15 14.4 96% 76.48 1020.2
07 16:53 S 11 3.22 Fog/Mist OVC003 15 14.4 96% 76.45 1020.1
07 15:53 S 7 16.09 Overcast OVC006 15.6 14.4 18.3 15.6 93% 76.43 1019.4
07 14:53 SW 11 16.09 Overcast OVC015 16.7 13.9 84% 76.35 1018.4
Date Time (pst) 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)