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.
13 08:53 Calm 16.09 Fair CLR 11.1 8.3 83% 76.58 1021.4
13 07:53 E 6 16.09 Fair CLR 8.9 7.8 93% 76.53 1021.1
13 06:53 Calm 16.09 Overcast OVC009 8.3 7.8 97% 76.5 1020.4
13 05:53 Calm 16.09 Overcast SCT008 OVC046 8.3 7.8 97% 76.45 1020.0
13 04:53 Calm 16.09 Overcast FEW011 OVC045 8.3 7.8 8.9 8.3 97% 76.45 1019.9
13 03:53 Calm 16.09 Overcast OVC043 8.9 7.8 93% 76.43 1019.4
13 02:53 Calm 16.09 Overcast OVC047 8.9 7.8 93% 76.4 1019.2
13 01:53 Calm 16.09 Overcast OVC048 8.3 7.8 97% 76.38 1018.9
13 00:53 Calm 16.09 Overcast OVC050 8.9 7.8 93% 76.35 1018.5
12 23:53 Calm 16.09 Overcast OVC050 8.3 7.8 97% 76.3 1017.9
12 22:53 Calm 16.09 Overcast FEW041 OVC050 8.3 7.2 13.3 8.3 93% 76.28 1017.5
12 21:53 Calm 16.09 Mostly Cloudy SCT039 BKN050 8.3 7.2 93% 76.23 1016.9
12 20:53 Calm 16.09 Mostly Cloudy FEW038 BKN050 9.4 7.2 86% 76.12 1015.6
12 19:53 N 9 16.09 Overcast BKN036 OVC050 11.1 7.2 77% 76.07 1014.7
12 18:53 NW 13 16.09 Overcast OVC040 11.1 7.8 80% 76.02 1014.0
12 17:53 NW 15 16.09 Overcast OVC048 12.2 7.8 75% 75.95 1013.2
12 16:53 NW 13 16.09 Overcast OVC044 12.2 7.2 13.3 11.1 72% 75.9 1012.6
12 15:53 NW 15 16.09 Mostly Cloudy BKN043 BKN100 12.2 7.8 75% 75.87 1012.0
12 14:53 W 19 16.09 Fair CLR 12.8 7.2 69% 75.82 1011.4
12 13:53 NW 13 16.09 A Few Clouds FEW050 12.8 6.1 64% 75.74 1010.6
12 12:53 Vrbl 7 16.09 Mostly Cloudy BKN049 11.7 6.1 69% 75.72 1010.2
12 11:53 W 13 16.09 Mostly Cloudy FEW041 BKN050 BKN100 12.2 6.1 67% 75.67 1009.5
12 10:53 W 13 16.09 Overcast BKN040 OVC047 11.7 6.7 11.7 7.2 72% 75.62 1008.8 0.1
12 09:53 SW 6 16.09 A Few Clouds FEW070 11.7 6.7 72% 75.54 1007.6
12 08:53 Calm 16.09 Overcast OVC049 9.4 7.8 90% 75.49 1006.9
12 07:53 NE 6 16.09 Light Rain OVC045 7.8 7.2 96% 75.44 1006.3 0.03 0.1
12 06:53 N 7 16.09 Light Rain OVC049 7.2 6.7 97% 6 75.34 1004.9
12 05:53 NE 7 16.09 Overcast OVC047 7.2 6.7 97% 6 75.26 1004.0 0.08
12 04:53 N 6 16.09 Light Rain OVC045 7.2 6.7 7.8 6.1 97% 75.26 1003.8 0.1 0.28
12 03:53 N 7 16.09 Light Rain OVC042 7.2 6.1 93% 6 75.21 1003.3 0.18
12 02:53 E 7 16.09 Light Rain BKN055 6.7 5.6 93% 6 75.23 1003.4
12 01:53 NE 6 16.09 A Few Clouds FEW110 6.7 5.6 93% 75.21 1003.4
12 00:53 NE 6 16.09 Mostly Cloudy BKN110 7.2 5.6 90% 75.21 1003.4
11 23:53 E 6 16.09 Mostly Cloudy FEW090 BKN110 7.2 5.6 90% 75.26 1004.0
11 22:53 E 9 16.09 Mostly Cloudy BKN100 BKN110 6.7 5.6 10 6.7 93% 5 75.29 1004.3
11 21:53 E 7 16.09 Mostly Cloudy BKN060 7.2 5.6 90% 6 75.26 1004.0
11 20:53 SE 7 16.09 Fair CLR 8.3 5 80% 7 75.26 1003.9
11 19:53 E 13 16.09 Fair CLR 8.9 5 77% 7 75.23 1003.6
11 18:53 SE 13 16.09 A Few Clouds FEW110 8.9 5 77% 7 75.26 1004.0
11 17:53 SE 22 G 37 16.09 Overcast FEW041 OVC090 8.9 6.1 83% 6 75.31 1004.6
11 16:53 SE 11 16.09 Light Rain BKN065 OVC085 10 8.3 16.1 10 89% 9 75.29 1004.2 0.18 0.23
11 15:53 SW 39 G 61 6.44 Rain Fog/Mist and Breezy SCT040 BKN050 OVC060 10 8.3 89% 6 75.29 1004.2 0.05
11 14:53 SE 20 G 33 16.09 Mostly Cloudy FEW047 SCT060 BKN075 15.6 9.4 67% 75.26 1003.9
11 13:53 S 15 16.09 Light Rain FEW036 BKN049 OVC065 14.4 10 75% 75.31 1004.6
11 12:53 SE 7 16.09 Mostly Cloudy BKN042 BKN050 BKN060 12.8 10 83% 75.39 1005.7
11 11:53 S 9 16.09 Mostly Cloudy FEW035 BKN060 BKN120 12.8 11.1 90% 75.46 1006.6
11 10:53 S 9 16.09 Light Rain OVC003 10.6 10.6 11.7 10.6 100% 75.51 1007.1 0.13 0.23
11 09:53 W 6 16.09 Light Rain SCT006 BKN042 OVC049 11.1 10.6 97% 75.49 1006.8 0.05
11 08:53 Calm 16.09 Light Rain BKN034 OVC055 11.1 10.6 97% 75.49 1007.1
11 07:53 Calm 16.09 Overcast OVC032 11.1 10.6 97% 75.54 1007.5 0.05
11 06:53 Calm 16.09 Overcast BKN012 OVC065 10.6 10 96% 75.57 1007.8
11 05:53 E 6 4.83 Rain Fog/Mist FEW016 BKN031 OVC042 10.6 10 96% 75.57 1008.0 0.05
11 04:53 SE 7 14.48 Light Rain BKN032 BKN045 OVC060 10.6 10 11.7 10.6 96% 75.59 1008.4 0.18 0.53
11 03:53 SE 9 16.09 Overcast OVC030 11.1 10.6 97% 75.62 1008.7
11 02:53 S 11 16.09 Light Rain FEW004 BKN013 OVC019 10.6 10.6 100% 75.64 1009.1 0.03
11 01:53 S 11 16.09 Overcast BKN005 OVC020 11.1 11.1 100% 75.67 1009.2 0.03 0.33
11 00:53 SW 15 9.66 Light Rain Fog/Mist OVC002 11.7 11.1 96% 75.64 1008.8 0.3
10 23:53 SE 7 16.09 Light Rain OVC034 11.7 11.1 96% 75.62 1008.6
10 22:53 E 6 16.09 Light Rain SCT029 BKN038 OVC060 11.1 11.1 12.8 11.1 100% 75.64 1008.8 0.13
10 21:53 NE 6 16.09 Overcast FEW024 OVC035 11.7 11.1 96% 75.67 1009.2 0.03
10 20:53 E 6 16.09 Light Rain OVC028 12.2 11.1 93% 75.67 1009.4
10 19:53 Calm 16.09 Light Rain BKN022 OVC060 12.2 11.7 97% 75.67 1009.2 0.1
10 18:53 Calm 16.09 Overcast FEW008 BKN018 OVC060 12.2 11.7 97% 75.67 1009.4 0.1
10 17:53 W 7 16.09 Overcast OVC015 12.8 11.1 90% 75.69 1009.8
10 16:53 SW 9 16.09 Light Rain FEW010 BKN031 OVC050 12.8 11.1 14.4 12.8 90% 75.72 1009.9 0.08
10 15:53 SW 13 16.09 Mostly Cloudy BKN055 BKN070 13.9 11.7 87% 75.72 1010.0
10 14:53 S 9 16.09 Overcast SCT007 OVC014 13.3 12.2 93% 75.74 1010.3
10 13:53 SW 11 16.09 Overcast OVC002 13.3 12.8 97% 75.74 1010.3 0.03 0.08
10 12:53 SW 9 3.22 Light Rain Fog/Mist BKN004 BKN024 OVC036 13.3 12.8 97% 75.74 1010.4 0.05
10 11:53 W 6 16.09 Overcast SCT004 OVC010 12.8 12.8 100% 75.77 1010.5
10 10:53 NW 9 11.27 Overcast BKN003 OVC007 12.8 12.8 13.3 11.7 100% 75.77 1010.6
10 09:53 Calm 16.09 Overcast BKN006 OVC055 13.3 12.8 97% 75.77 1010.7
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)