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.
25 22:53 SE 6 12.87 Overcast OVC006 10.6 10 96% 76.76 1023.8
25 21:53 Calm 6.44 Fog/Mist OVC006 10.6 10 12.2 10 96% 76.73 1023.6
25 20:53 Calm 12.87 Overcast OVC005 10.6 10 96% 76.71 1023.1
25 19:53 NW 6 16.09 Overcast OVC010 10.6 10 96% 76.71 1023.3
25 18:53 Calm 16.09 Mostly Cloudy BKN011 10 9.4 96% 76.68 1022.7
25 17:53 NW 7 16.09 Fair CLR 10.6 9.4 92% 76.66 1022.6
25 16:53 NW 11 16.09 Mostly Cloudy BKN047 12.2 10 87% 76.63 1022.3
25 15:53 N 9 16.09 Overcast FEW035 SCT042 OVC048 11.7 9.4 12.8 11.1 86% 76.63 1022.3
25 14:53 NW 19 16.09 Overcast FEW017 BKN026 OVC038 12.2 9.4 83% 76.61 1022.0
25 13:53 NW 22 16.09 Overcast FEW014 OVC027 12.2 9.4 83% 76.61 1021.8
25 12:53 NW 15 16.09 Overcast BKN010 OVC016 12.2 10.6 90% 76.58 1021.6
25 11:53 NW 19 16.09 Overcast OVC009 12.2 10.6 90% 76.61 1021.9
25 10:53 NW 19 2.82 Fog/Mist OVC006 11.1 11.1 100% 76.58 1021.7
25 09:53 NW 19 4.83 Fog/Mist OVC003 11.1 11.1 12.8 11.1 100% 76.56 1021.3 0.25
25 08:53 NW 9 0.40 Fog VV003 11.7 11.1 96% 76.5 1020.5
25 07:51 Calm 0.40 Fog VV011 11.7 11.7 100% 76.43 1019.5 0.03
25 06:53 Calm 0.80 Fog VV004 11.7 11.7 100% 76.35 1018.6 0.05 0.23
25 05:53 S 7 2.82 Light Rain Fog/Mist FEW003 OVC009 12.2 12.2 100% 76.35 1018.4 0.05
25 04:53 S 7 3.22 Light Rain Fog/Mist FEW003 OVC009 12.8 12.2 96% 76.3 1017.8 0.13
25 03:53 Calm 2.82 Fog/Mist OVC007 12.8 12.8 12.8 12.2 100% 76.25 1017.3 0.08 0.43
25 02:53 SE 6 3.22 Light Rain Fog/Mist OVC007 12.8 12.2 96% 76.28 1017.4 0.1
25 01:53 SE 7 2.41 Light Rain Fog/Mist OVC005 12.8 12.2 96% 76.25 1017.1 0.1
25 00:53 S 7 2.01 Light Rain Fog/Mist OVC004 12.8 12.2 96% 76.25 1017.0 0.08 0.15
24 23:53 S 6 2.01 Light Rain Fog/Mist OVC003 12.8 12.8 100% 76.2 1016.4 0.08
24 22:53 Calm 0.40 Fog VV002 12.8 12.8 100% 76.2 1016.2
24 21:53 Calm 16.09 Overcast BKN007 OVC028 12.8 12.8 13.9 12.8 100% 76.15 1015.5 0.2
24 20:53 Calm 16.09 Overcast SCT006 SCT016 OVC027 12.8 12.8 100% 76.07 1014.7 0.03
24 19:53 NE 6 6.44 Light Rain Fog/Mist OVC006 12.8 12.8 100% 76.05 1014.5 0.05
24 18:53 N 6 8.05 Fog/Mist OVC005 12.8 12.8 100% 76.02 1014.1 0.05 0.13
24 17:53 Calm 3.22 Light Rain Fog/Mist OVC004 12.8 12.8 100% 76.02 1013.9 0.08
24 16:53 Calm 6.44 Light Rain Fog/Mist OVC002 12.8 12.8 100% 75.97 1013.5
24 15:53 Calm 1.21 Light Rain Fog/Mist BKN002 BKN015 OVC039 13.9 13.3 15 13.3 96% 75.92 1012.5 0.18 1.27
24 14:53 Calm 2.41 Rain Fog/Mist FEW001 BKN038 OVC075 13.3 13.3 100% 75.95 1012.9 0.2
24 13:53 W 7 2.41 Light Rain Fog/Mist FEW005 OVC036 15 14.4 96% 75.97 1013.3 0.15
24 12:53 Calm 9.66 Light Rain Fog/Mist OVC039 14.4 13.9 97% 75.97 1013.3 0.15 0.74
24 11:53 Calm 4.02 Light Rain Fog/Mist BKN027 13.9 13.9 100% 76.02 1013.8 0.36
24 10:53 Calm 4.02 Rain Fog/Mist FEW005 OVC032 14.4 13.9 97% 76.02 1013.8 0.23
24 09:53 S 6 6.44 Light Rain Fog/Mist OVC024 14.4 13.9 14.4 13.9 97% 76 1013.7 0.2 2.77
24 08:53 SE 9 8.05 Light Rain Fog/Mist FEW024 BKN031 OVC044 14.4 13.3 93% 75.95 1013.0 0.36
24 07:53 SE 9 2.41 Heavy Rain Fog/Mist OVC021 13.9 13.3 96% 75.95 1013.1 0.74
24 06:53 SE 7 3.22 Rain Fog/Mist OVC018 13.9 13.3 96% 75.9 1012.3 0.43 1.47
24 05:53 S 13 4.02 Light Rain Fog/Mist OVC016 13.9 13.3 96% 75.9 1012.5 0.46
24 04:53 S 13 3.22 Rain Fog/Mist OVC017 13.9 13.3 96% 75.95 1012.8 0.58
24 03:53 SE 13 4.83 Rain Fog/Mist OVC023 14.4 13.3 14.4 13.9 93% 75.9 1012.3 0.71 2.84
24 02:53 SE 15 4.02 Rain Fog/Mist OVC024 13.9 13.3 96% 75.92 1012.5 0.43
24 01:53 S 17 4.83 Rain Fog/Mist OVC026 13.9 13.3 96% 75.9 1012.3 0.3
24 00:53 SE 20 G 33 6.44 Light Rain Fog/Mist OVC029 13.9 12.8 93% 75.92 1012.7 0.38 1.4
23 23:53 SE 17 G 35 4.83 Rain Fog/Mist OVC029 13.9 12.8 93% 75.95 1012.9 0.41
23 22:53 SE 13 4.83 Heavy Rain Fog/Mist OVC038 13.9 12.8 93% 75.97 1013.2 0.61
23 21:53 SE 7 9.66 Rain Fog/Mist OVC048 13.3 12.2 13.9 12.2 93% 76.02 1013.8 0.33 1.37
23 20:53 SE 11 8.05 Rain Fog/Mist OVC049 13.3 12.2 93% 76 1013.6 0.3
23 19:53 SE 11 14.48 Light Rain OVC042 12.8 11.7 93% 76.02 1014.0 0.13
23 18:53 E 11 8.05 Light Rain Fog/Mist OVC041 12.8 12.2 96% 76.1 1014.9 0.2 0.61
23 17:53 Calm 2.82 Light Rain Fog/Mist FEW006 BKN024 OVC032 12.2 11.7 97% 76.2 1016.3 0.3
23 16:53 Calm 4.02 Light Rain Fog/Mist FEW033 BKN045 OVC055 13.3 12.2 93% 76.28 1017.3 0.1
23 15:53 Calm 14.48 Light Rain BKN060 OVC080 13.3 11.7 16.7 13.3 90% 76.35 1018.3
23 14:53 SW 7 16.09 Overcast BKN055 OVC095 13.3 11.7 90% 76.35 1018.6
23 13:53 SW 13 16.09 Overcast OVC100 16.7 11.1 70% 76.4 1019.0
23 12:53 S 9 16.09 Overcast OVC100 16.1 11.1 72% 76.4 1019.2
23 11:53 SE 13 16.09 Overcast OVC110 15.6 10.6 72% 76.48 1020.1
23 10:53 SE 15 16.09 Mostly Cloudy SCT055 BKN120 15 10.6 75% 76.56 1021.1
23 09:53 SE 11 16.09 Overcast OVC055 14.4 10 14.4 11.7 75% 76.61 1021.9
23 08:53 SE 7 16.09 Overcast OVC060 12.8 11.1 90% 76.61 1022.0
23 07:53 E 7 14.48 Overcast OVC080 12.2 10.6 90% 76.61 1021.8
23 06:53 S 7 16.09 Fair CLR 13.3 9.4 77% 76.56 1021.3
23 05:53 SE 15 16.09 Overcast OVC085 13.3 10 81% 76.56 1021.2
23 04:53 SE 13 16.09 Overcast FEW044 OVC085 13.3 10 81% 76.63 1022.1
23 03:53 SE 13 16.09 Overcast OVC080 13.3 10 13.3 12.2 81% 76.63 1022.0 0.2
23 02:53 SE 9 16.09 Light Rain BKN046 BKN055 OVC075 12.8 11.1 90% 76.68 1022.7 0.05
23 01:53 SE 11 16.09 Light Rain BKN049 BKN060 OVC070 12.8 11.1 90% 76.68 1022.7
23 00:53 SE 19 G 39 16.09 Overcast OVC070 13.3 10.6 84% 76.63 1022.0 0.15
22 23:53 SE 13 G 30 16.09 Overcast SCT044 OVC070 12.8 11.1 90% 76.63 1022.2 0.05
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)