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.
10 00:53 Calm 16.09 A Few Clouds FEW120 16.1 14.4 90% 76.3 1017.5
09 23:53 SE 9 12.87 Fair CLR 16.1 14.4 90% 76.33 1017.8
09 22:53 SW 7 6.44 Fog/Mist CLR 15.6 14.4 20.6 15 93% 76.3 1017.6
09 21:53 Calm 11.27 Fair CLR 15.6 13.9 90% 76.33 1017.8
09 20:53 Calm 11.27 Fair CLR 15.6 13.9 90% 76.3 1017.7
09 19:53 Calm 11.27 Fair CLR 15.6 13.9 90% 76.3 1017.6
09 18:53 SW 7 12.87 Fair CLR 17.2 14.4 84% 76.3 1017.8
09 17:53 SW 9 16.09 Fair CLR 18.9 14.4 75% 76.33 1017.8
09 16:53 W 7 16.09 Fair CLR 20.6 13.9 23.9 19.4 66% 76.35 1018.2
09 15:53 W 7 16.09 Fair CLR 21.1 13.9 64% 76.4 1018.9
09 14:53 NW 13 16.09 Fair CLR 21.1 14.4 66% 76.43 1019.2
09 13:53 NW 13 16.09 Fair CLR 21.1 14.4 66% 76.45 1019.7
09 12:53 SW 11 16.09 Fair CLR 23.9 12.2 48% 25 76.45 1019.6
09 11:53 SW 7 16.09 Fair CLR 22.2 12.8 55% 76.48 1019.8
09 10:53 W 7 16.09 Fair CLR 20 12.8 23.3 10.6 63% 76.48 1019.9
09 09:53 SW 9 16.09 Fair CLR 21.7 12.2 55% 76.43 1019.3
09 08:53 SE 6 16.09 Fair CLR 18.3 12.8 70% 76.43 1019.2
09 07:53 E 6 16.09 Fair CLR 12.8 11.1 90% 76.4 1018.9
09 06:53 E 6 16.09 Fair CLR 11.7 10 89% 76.35 1018.5
09 05:53 Calm 16.09 Fair CLR 11.1 10.6 97% 76.35 1018.4
09 04:53 NE 6 16.09 Fair CLR 11.1 10 13.9 11.1 93% 76.33 1018.1
09 03:53 E 6 16.09 Fair CLR 11.7 10.6 93% 76.33 1018.1
09 02:53 E 6 16.09 Fair CLR 12.2 11.1 93% 76.35 1018.2
09 01:53 Calm 16.09 Fair CLR 12.8 11.7 93% 76.35 1018.4
09 00:53 Calm 16.09 Fair CLR 13.3 12.2 93% 76.35 1018.2
08 23:53 E 6 16.09 Fair CLR 13.9 12.8 93% 76.35 1018.4
08 22:53 Calm 16.09 Fair CLR 13.9 13.3 21.1 13.3 96% 76.33 1018.1
08 21:53 Calm 16.09 Fair CLR 14.4 12.8 90% 76.33 1018.0
08 20:53 SE 7 16.09 Fair CLR 13.9 12.8 93% 76.3 1017.6
08 19:53 SE 7 16.09 Fair CLR 15.6 13.3 86% 76.25 1017.0
08 18:53 Calm 16.09 Fair CLR 18.3 13.9 76% 76.25 1016.9
08 17:53 S 9 16.09 Fair CLR 20 13.3 65% 76.23 1016.8
08 16:53 SW 11 16.09 Fair CLR 21.1 13.9 21.1 16.7 64% 76.23 1016.7
08 15:53 W 7 16.09 Fair CLR 20.6 13.3 63% 76.25 1016.9
08 14:53 W 7 16.09 Fair CLR 20 13.9 68% 76.28 1017.3
08 13:53 NW 9 16.09 Fair CLR 20 13.3 65% 76.28 1017.4
08 12:53 NW 11 16.09 Fair CLR 19.4 13.9 71% 76.25 1017.1
08 11:53 W 7 16.09 Fair CLR 18.9 13.9 73% 76.28 1017.2
08 10:53 NW 11 16.09 Fair CLR 16.7 13.3 17.2 8.9 80% 76.25 1016.9
08 09:53 NW 7 16.09 Fair CLR 16.7 13.3 80% 76.23 1016.6
08 08:53 Calm 16.09 Fair CLR 14.4 12.8 90% 76.23 1016.5
08 07:53 E 6 16.09 Fair CLR 11.1 10.6 97% 76.17 1016.2
08 06:53 E 6 16.09 Fair CLR 9.4 8.9 97% 76.15 1015.9
08 05:53 Calm 16.09 Fair CLR 9.4 8.9 97% 76.15 1015.8
08 04:53 Calm 16.09 Fair CLR 8.9 8.9 13.3 8.9 100% 76.15 1015.7
08 03:53 E 6 16.09 Fair CLR 10 10 100% 76.12 1015.4
08 02:53 E 6 16.09 Fair CLR 10.6 10 96% 76.15 1015.5
08 01:53 Calm 16.09 Fair CLR 10.6 10 96% 76.15 1015.8
08 00:53 E 6 16.09 Fair CLR 11.1 10.6 97% 76.2 1016.2
07 23:53 Calm 16.09 Fair CLR 12.2 11.7 97% 76.23 1016.7
07 22:53 SE 6 16.09 Fair CLR 13.3 12.2 17.2 12.8 93% 76.25 1017.1
07 21:53 SE 7 16.09 Fair CLR 13.9 12.8 93% 76.28 1017.5
07 20:53 SE 9 16.09 Fair CLR 13.9 12.8 93% 76.25 1017.1
07 19:53 SE 7 16.09 Fair CLR 13.3 11.7 90% 76.23 1016.7
07 18:53 NW 9 16.09 Fair CLR 16.7 12.8 78% 76.25 1016.9
07 17:53 NW 15 16.09 Fair CLR 16.7 12.8 78% 76.23 1016.6
07 16:53 NW 26 16.09 Fair CLR 16.7 13.3 20 14.4 80% 76.23 1016.7
07 15:53 NW 20 16.09 Fair CLR 20 12.2 61% 76.2 1016.3
07 14:53 NW 15 16.09 Fair CLR 18.3 12.8 70% 76.23 1016.8
07 13:53 NW 11 16.09 Fair CLR 17.2 12.8 76% 76.28 1017.4
07 12:53 W 9 16.09 Fair CLR 16.1 12.2 78% 76.3 1017.8
07 11:53 W 9 16.09 Fair CLR 16.7 12.2 75% 76.35 1018.2
07 10:53 Calm 16.09 A Few Clouds FEW005 15 12.2 15 8.3 83% 76.35 1018.3
07 09:53 W 6 8.05 Fog/Mist BKN003 12.2 11.7 97% 76.33 1018.1
07 08:53 Calm 4.02 Fog/Mist OVC002 11.7 11.7 100% 76.33 1018.2
07 07:53 Calm 0.40 Fog VV002 11.7 11.7 100% 76.3 1017.8
07 06:53 Calm 6.44 Fog/Mist OVC002 11.1 10.6 97% 76.28 1017.3
07 05:53 E 6 16.09 Overcast OVC006 10 9.4 96% 76.28 1017.4
07 04:53 Calm 16.09 Fair CLR 8.3 8.3 11.1 8.3 100% 76.28 1017.5
07 03:53 Calm 16.09 Fair CLR 8.9 8.9 100% 76.28 1017.5
07 02:53 E 6 16.09 Fair CLR 9.4 8.9 97% 76.28 1017.5
07 01:53 E 6 16.09 Fair CLR 9.4 9.4 100% 76.33 1018.1
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)