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.
21 11:53 SE 26 G 50 16.09 Fair CLR 13.3 0 40% 75.97 1013.4
21 10:53 SE 33 G 56 16.09 Fair and Breezy CLR 12.8 -0.6 40% 75.97 1013.4
21 09:53 SE 28 G 52 16.09 Fair CLR 12.2 -0.6 12.2 9.4 42% 75.97 1013.3
21 08:53 SE 30 G 50 16.09 Overcast BKN070 OVC080 11.1 -2.2 40% 75.97 1013.5
21 07:53 SE 30 G 54 16.09 Overcast OVC080 11.1 -3.3 37% 75.97 1013.6
21 06:53 SE 22 G 56 16.09 Overcast OVC085 10.6 -2.2 41% 75.97 1013.4
21 05:53 SE 19 G 43 16.09 Overcast OVC070 10 -1.7 44% 8 76 1014.0
21 04:53 SE 19 G 33 16.09 Light Rain OVC060 9.4 -0.6 50% 7 76 1013.7
21 03:53 SE 20 16.09 Overcast OVC065 10 -1.1 10 7.8 46% 8 76.05 1014.2
21 02:53 SE 26 G 44 16.09 Light Rain OVC060 9.4 -1.1 48% 6 76.05 1014.5
21 01:53 SE 20 G 30 16.09 Overcast OVC060 9.4 -0.6 50% 7 76.1 1015.0
21 00:53 SE 24 16.09 Mostly Cloudy BKN100 9.4 -0.6 50% 7 76.07 1014.8
20 23:53 SE 17 16.09 Overcast BKN070 OVC110 8.9 0 54% 7 76.12 1015.5
20 22:53 SE 9 16.09 Overcast BKN070 OVC085 8.3 1.1 61% 7 76.12 1015.4
20 21:53 SE 9 16.09 Overcast BKN065 OVC080 8.3 1.1 10.6 7.8 61% 7 76.1 1015.1
20 20:53 SE 15 16.09 Overcast OVC070 8.9 1.1 58% 7 76.1 1015.3
20 19:53 SE 9 16.09 Overcast BKN065 OVC085 8.3 1.1 61% 7 76.1 1015.1
20 18:53 SE 9 16.09 Overcast FEW070 OVC090 8.9 1.1 58% 8 76.1 1015.1
20 17:53 SE 11 16.09 Overcast OVC100 8.9 1.7 61% 7 76.1 1015.4
20 16:53 S 22 16.09 Mostly Cloudy BKN110 10 1.1 54% 7 76.1 1015.4
20 15:53 SE 22 G 39 16.09 Fair CLR 10.6 0.6 11.7 6.7 50% 76.12 1015.7
20 14:53 S 24 16.09 Fair CLR 11.1 0.6 49% 76.15 1015.9
20 13:53 S 19 16.09 Fair CLR 10.6 1.7 54% 76.17 1016.3
20 12:53 S 20 16.09 Fair CLR 10.6 1.1 52% 76.23 1017.1
20 11:53 S 20 G 33 16.09 Fair CLR 10 1.7 57% 8 76.3 1018.0
19 23:53 E 9 14.48 Fair CLR 0.6 0.6 100% -2 76.1 1015.3
19 22:53 E 6 16.09 Fair CLR 1.1 1.1 100% 76.05 1014.7
19 21:53 E 7 16.09 Fair CLR 1.1 1.1 9.4 1.1 100% -1 76.05 1014.8
19 20:53 E 7 12.87 Fair CLR 2.8 1.7 93% 1 76.02 1014.4
19 19:53 E 7 12.87 A Few Clouds FEW050 FEW060 3.9 2.2 89% 2 76 1014.0
19 18:53 N 7 16.09 Fair CLR 5.6 2.2 79% 4 75.97 1013.5
19 17:53 N 15 16.09 A Few Clouds FEW050 6.7 2.8 76% 4 75.92 1013.0
19 16:53 N 20 16.09 A Few Clouds FEW025 7.2 2.2 71% 4 75.9 1012.5
19 15:53 NW 15 16.09 Mostly Cloudy SCT022 BKN028 BKN035 8.9 3.3 9.4 6.7 68% 7 75.84 1011.8
19 14:53 NW 13 16.09 Partly Cloudy SCT032 SCT041 8.3 3.3 71% 6 75.79 1011.3
19 13:53 NW 11 16.09 Mostly Cloudy FEW027 BKN034 8.3 3.9 74% 7 75.77 1011.0
19 12:53 NW 20 G 39 16.09 Mostly Cloudy SCT046 BKN060 8.3 2.8 69% 5 75.77 1010.9
19 11:53 NW 17 G 31 16.09 Mostly Cloudy FEW021 BKN033 BKN040 8.9 3.9 71% 7 75.79 1011.0
19 10:53 NW 17 16.09 Partly Cloudy FEW021 SCT034 7.2 3.3 77% 5 75.77 1010.8
19 09:53 NW 15 16.09 A Few Clouds FEW014 6.1 3.3 6.1 2.2 82% 3 75.69 1010.0 0.23
19 08:53 Calm 16.09 Mostly Cloudy SCT034 BKN041 BKN050 4.4 3.9 97% 75.67 1009.4
19 07:53 E 6 11.27 Overcast FEW025 BKN047 OVC060 2.8 2.2 96% 75.62 1008.9 0.03
19 06:53 S 6 16.09 Light Rain BKN029 BKN043 OVC055 2.2 1.7 97% 75.57 1008.3 0.2
19 05:53 E 9 16.09 Light Rain BKN029 BKN034 BKN050 2.2 1.7 97% -0 75.57 1008.1 0.13
19 04:53 E 7 16.09 Light Rain SCT031 BKN041 OVC100 2.2 1.7 97% 0 75.54 1007.8 0.08
19 03:53 E 7 12.87 Light Rain SCT014 OVC020 3.3 2.8 5 3.3 97% 2 75.57 1008.1 0.38 1.07
19 02:53 Calm 6.44 Rain Fog/Mist OVC022 4.4 2.8 89% 75.59 1008.3 0.56
19 01:53 S 7 6.44 Rain Fog/Mist OVC030 4.4 2.8 89% 3 75.54 1007.9 0.13
19 00:53 SE 13 16.09 Overcast OVC040 5 1.7 79% 2 75.59 1008.4
18 23:53 SE 13 16.09 Mostly Cloudy SCT035 BKN095 4.4 1.7 83% 2 75.62 1009.0
18 22:53 SE 17 16.09 Overcast FEW031 BKN035 OVC110 5 2.2 82% 2 75.69 1009.8
18 21:53 SE 7 16.09 Overcast OVC032 4.4 2.8 7.8 4.4 89% 3 75.74 1010.4 0.03 0.15
18 20:53 Calm 11.27 Light Rain OVC034 4.4 3.3 93% 75.77 1010.8 0.08
18 19:53 SE 9 16.09 Light Rain OVC036 5 3.3 89% 3 75.79 1011.3 0.05
18 18:53 SE 13 16.09 Overcast FEW042 BKN049 OVC075 5.6 1.7 76% 3 75.82 1011.4
18 17:53 SE 13 16.09 Overcast FEW043 BKN080 OVC110 6.1 1.7 74% 4 75.82 1011.5
18 16:53 S 7 16.09 Overcast OVC065 7.8 1.7 66% 7 75.84 1012.0
18 15:53 SW 15 16.09 Overcast OVC100 7.8 0 8.9 5.6 58% 6 75.9 1012.5
18 14:53 SW 17 16.09 A Few Clouds FEW055 FEW075 8.3 1.7 63% 6 75.95 1013.1
18 13:53 SW 15 16.09 Fair CLR 8.3 2.2 66% 6 75.95 1013.3
18 12:53 S 11 16.09 Fair CLR 8.3 2.8 69% 7 75.97 1013.5
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)