National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
Richland Airport
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
04 03:55 Calm 10.00 Fair CLR 37.2 36.7 98% 30.37 0.0
04 03:35 Calm 10.00 Fair CLR 38.5 37.4 96% 30.37 0.0
04 03:15 Calm 10.00 Fair CLR 37.4 35.1 91% 30.37 0.0
04 02:55 Calm 10.00 Fair CLR 39.6 36.5 89% 30.37 0.0
04 02:35 Calm 10.00 Fair CLR 41 36.5 84% 30.36 0.0
04 02:15 Calm 10.00 Fair CLR 41 36.1 83% 30.37 0.0
04 01:55 Calm 10.00 Fair CLR 41.7 37.6 85% 30.37 0.0
04 01:35 Calm 10.00 Fair CLR 41.4 36.7 84% 30.37 0.0
04 01:15 Calm 10.00 Fair CLR 41.5 37.2 85% 30.37 0.0
04 00:55 Calm 10.00 Fair CLR 41 37 86% 30.37 0.0
04 00:35 Calm 10.00 Fair CLR 43 37.8 82% 30.36 0.0
04 00:15 Calm 10.00 Fair CLR 42.8 37.6 82% 30.36 0.0
03 23:55 Calm 10.00 Fair CLR 45.1 38.3 77% 30.35 0.0
03 23:35 Calm 10.00 Fair CLR 43.3 36.3 76% 30.35 0.0
03 23:15 Calm 10.00 Fair CLR 46.2 37.6 72% 30.34 0.0
03 22:55 Calm 10.00 Fair CLR 45.5 37.9 66.6 45.5 75% 30.34 0.0
03 22:35 Calm 10.00 Fair CLR 50.7 37.6 61% 30.34 0.0
03 22:15 Calm 10.00 Partly Cloudy SCT095 49.1 37.8 65% 30.34 0.0
03 21:55 Calm 10.00 Mostly Cloudy BKN095 51.4 37.6 59% 30.34 0.0
03 21:35 Calm 10.00 Overcast OVC095 55 37.6 52% 30.33 0.0
03 21:15 Calm 10.00 Mostly Cloudy BKN095 55.2 34.9 46% 30.33 0.0
03 20:55 Calm 10.00 Fair CLR 55.8 34.2 44% 30.32 0.0
03 20:35 Calm 10.00 Fair CLR 56.5 32.7 41% 30.32 0.0
03 20:15 Calm 10.00 Fair CLR 57 33.1 41% 30.32 0.0
03 19:35 Calm 10.00 Overcast SCT095 OVC110 61.9 32 33% 30.31 0.0
03 19:15 S 3 10.00 Mostly Cloudy BKN110 63.9 31.6 30% 30.31 0.0
03 18:55 S 3 10.00 Fair CLR 64.8 31.3 29% 30.31 0.0
03 18:35 S 7 10.00 Partly Cloudy SCT120 65.7 30.9 27% 30.31 0.0
03 18:15 S 5 10.00 Partly Cloudy SCT120 65.8 32.4 29% 30.31 0.0
03 17:55 S 5 10.00 Fair CLR 65.1 30 27% 30.31 0.0
03 17:35 S 6 10.00 Fair CLR 65.7 30.9 27% 30.32 0.0
03 17:15 S 7 10.00 Fair CLR 65.8 32 28% 30.31 0.0
03 16:55 S 6 10.00 Fair CLR 65.8 29.1 67.1 55 25% 30.32 0.0
03 16:35 SE 5 10.00 Fair CLR 66 27.5 23% 30.32 0.0
03 16:15 SE 9 10.00 Fair CLR 66.2 29.1 25% 30.32 0.0
03 15:55 S 6 10.00 Fair CLR 65.7 31.3 28% 30.32 0.0
03 15:35 SE 6 10.00 Fair CLR 65.8 32.2 29% 30.33 0.0
03 15:15 S 6 10.00 Fair CLR 64.4 32.9 31% 30.33 0.0
03 14:55 SE 8 10.00 Fair CLR 63.9 32.7 31% 30.34 0.0
03 14:35 Calm 10.00 Fair CLR 63.1 33.8 34% 30.35 0.0
03 14:15 Calm 10.00 Fair CLR 62.4 33.1 33% 30.36 0.0
03 13:55 S 5 10.00 Fair CLR 61.2 32.9 35% 30.36 0.0
03 13:35 S 6 10.00 Fair CLR 61.5 33.1 34% 30.37 0.0
03 13:15 S 5 10.00 Fair CLR 60.1 32.5 36% 30.37 0.0
03 12:55 Calm 10.00 Fair CLR 59.2 32.9 37% 30.38 0.0
03 12:35 S 5 10.00 Fair CLR 58.1 34.2 41% 30.38 0.0
03 12:15 S 8 10.00 Fair CLR 58.5 34.3 40% 30.4 0.0
03 11:55 S 10 10.00 Fair CLR 57.9 36.7 45% 30.41 0.0
03 11:35 S 6 10.00 Fair CLR 56.8 36.5 47% 30.41 0.0
03 11:15 S 10 10.00 Fair CLR 56.5 36.3 47% 30.4 0.0
03 10:55 S 9 10.00 Fair CLR 55.4 36.7 55.8 38.3 50% 30.4 0.0
03 10:35 SW 10 10.00 Fair CLR 55.4 36.9 50% 30.4 0.0
03 10:15 S 9 10.00 Fair CLR 53.4 36.5 53% 30.39 0.0
03 09:55 S 10 10.00 Fair CLR 53.8 37 53% 30.39 0.0
03 09:35 SW 8 10.00 Fair CLR 52.2 37 57% 30.4 0.0
03 09:15 S 8 10.00 Fair CLR 50.2 36.7 60% 30.4 0.0
03 08:55 SW 8 10.00 Fair CLR 48.4 36.7 64% 45 30.39 0.0
03 08:35 SW 8 10.00 Fair CLR 48.7 35.4 60% 46 30.39 0.0
03 08:15 S 9 10.00 Fair CLR 46.9 35.4 64% 43 30.38 0.0
03 07:55 Calm 10.00 Fair CLR 45 35.4 69% 30.37 0.0
03 07:35 S 3 10.00 Fair CLR 44.2 35.2 71% 30.37 0.0
03 07:15 S 3 10.00 Fair CLR 43.5 34.9 72% 30.36 0.0
03 06:55 S 12 G 16 10.00 Fair CLR 44.2 34.3 68% 39 30.35 0.0
03 06:35 S 10 10.00 Fair CLR 43.2 33.8 70% 38 30.35 0.0
03 06:15 S 8 10.00 Fair CLR 42.3 33.1 70% 38 30.35 0.0
03 05:55 S 6 10.00 Fair CLR 41.4 33.1 72% 38 30.34 0.0
03 05:35 SW 6 10.00 Fair CLR 40.6 32.5 73% 37 30.34 0.0
03 05:15 Calm 10.00 Fair CLR 40.1 32.4 74% 30.34 0.0
03 04:55 Calm 10.00 Fair CLR 40.1 32.7 49.1 40.1 75% 30.33 0.0
03 04:15 S 7 10.00 Fair CLR 41.9 33.4 72% 38 30.32 0.0
02 23:15 SW 7 10.00 Fair CLR 48.4 32.9 55% 46 30.22 0.0
02 22:55 SW 7 10.00 Fair CLR 48.9 32.9 61.2 46 54% 46 30.21 0.0
02 22:35 SW 6 10.00 Fair CLR 48 33.4 57% 46 30.2 0.0
02 22:15 SW 8 10.00 Fair CLR 47.5 34.5 61% 44 30.2 0.0
02 21:55 SW 3 10.00 Fair CLR 47.5 34 60% 30.19 0.0
02 21:35 W 7 10.00 Partly Cloudy SCT080 48.4 34.2 58% 46 30.18 0.0
02 21:15 W 8 10.00 Partly Cloudy SCT080 48.2 33.8 58% 45 30.16 0.0
02 20:55 W 5 10.00 Fair CLR 46.8 34.2 62% 45 30.15 0.0
02 20:35 SW 6 10.00 Fair CLR 46.6 34.9 64% 44 30.14 0.0
02 20:15 W 5 10.00 Fair CLR 48 34.7 60% 47 30.12 0.0
02 19:55 W 3 10.00 Fair CLR 49.6 35.2 58% 30.11 0.0
02 19:35 NW 8 10.00 Fair CLR 53.2 34 48% 30.09 0.0
02 19:15 W 10 10.00 Fair CLR 56.5 33.4 42% 30.08 0.0
02 18:55 W 8 10.00 Fair CLR 57.6 33.1 40% 30.07 0.0
02 18:35 W 12 10.00 Partly Cloudy SCT090 59.5 32.2 36% 30.06 0.0
02 18:15 W 10 G 20 10.00 Mostly Cloudy SCT080 BKN090 61 32.9 35% 30.05 0.0
02 17:55 W 13 G 21 10.00 Mostly Cloudy SCT080 BKN090 60.1 33.4 37% 30.04 0.0
02 17:35 NW 10 10.00 Overcast OVC085 60.1 36.5 42% 30.03 0.0
02 17:15 W 3 10.00 Overcast OVC075 57.6 39.6 51% 30.03 0.0
02 16:55 Calm 10.00 Overcast OVC075 56.3 40.5 61.2 54.9 56% 30.02 0.0
02 16:35 SE 10 10.00 Overcast BKN075 OVC090 56.3 39.9 54% 30.01 0.0
02 16:15 S 6 10.00 Overcast SCT075 OVC095 56.7 39.7 53% 30.01 0.0
02 15:55 SE 12 10.00 Light Rain SCT050 BKN075 OVC095 56.5 40.8 56% 29.99 0.0
02 15:35 Calm 10.00 Overcast SCT048 BKN050 OVC065 56.5 38.3 51% 30 0.0
02 15:15 SW 3 10.00 Light Rain BKN055 OVC085 54.9 39.7 57% 29.99 0.0
02 14:55 S 12 10.00 Overcast SCT055 BKN065 OVC095 55 38.3 53% 29.98 0.0
02 14:35 SW 20 G 26 10.00 Overcast BKN065 OVC090 57.4 37.8 48% 29.97 0.0
02 14:15 W 23 G 28 7.00 Overcast and Breezy BKN065 OVC080 58.6 36.9 44% 29.95 0.0
02 13:55 SW 10 G 16 10.00 Overcast SCT065 BKN080 OVC090 58.8 33.6 39% 29.94 0.0
02 13:35 W 10 10.00 Overcast BKN065 OVC075 58.3 35.6 43% 29.93 0.0
02 13:15 SW 15 10.00 Overcast OVC065 57.2 33.1 40% 29.92 0.0
02 12:55 SW 13 G 17 10.00 Overcast BKN065 BKN080 OVC090 58.1 34.7 42% 29.91 0.0
02 12:35 SW 12 10.00 Mostly Cloudy SCT080 BKN095 59 35.4 41% 29.9 0.0
02 12:15 SW 14 G 22 10.00 Overcast SCT070 OVC095 57.6 33.3 40% 29.9 0.0
02 11:55 SW 13 G 23 10.00 Mostly Cloudy BKN095 59.2 34.9 40% 29.9 0.0
02 11:35 SW 13 G 21 10.00 Mostly Cloudy BKN095 57.6 34.9 43% 29.89 0.0
02 11:15 W 15 G 22 10.00 Partly Cloudy SCT095 57.7 36.9 46% 29.88 0.0
02 10:55 SW 15 G 23 10.00 Fair CLR 55.8 37.4 55.8 44.1 50% 29.87 0.0
02 10:35 SW 14 G 17 10.00 Fair CLR 54.9 37.6 52% 29.87 0.0
02 10:15 SW 15 G 23 10.00 Fair CLR 53.6 37 54% 29.85 0.0
02 09:55 SW 10 G 18 10.00 Fair CLR 52.3 37.2 57% 29.84 0.0
02 09:35 SW 13 G 16 10.00 Fair CLR 51.6 37.8 59% 29.83 0.0
02 09:15 SW 14 10.00 Partly Cloudy SCT110 50 37.6 63% 45 29.83 0.0
02 08:55 SW 12 10.00 Mostly Cloudy BKN110 48.6 37.8 66% 44 29.82 0.0
02 08:35 SW 12 G 18 10.00 Mostly Cloudy BKN120 47.5 37.4 68% 43 29.81 0.0
02 08:15 S 14 G 20 10.00 Mostly Cloudy BKN120 45 36.7 73% 39 29.8 0.0
02 07:55 SW 14 G 20 10.00 Mostly Cloudy BKN120 44.8 36.5 73% 39 29.79 0.0
02 07:35 SW 12 G 18 10.00 Mostly Cloudy BKN110 44.6 36.3 73% 39 29.78 0.0
02 07:15 SW 9 10.00 Overcast OVC110 44.4 35.8 72% 40 29.76 0.0
02 06:55 SW 13 G 20 10.00 Overcast SCT095 OVC110 44.6 35.8 71% 39 29.74 0.0
02 06:35 SW 15 G 20 10.00 Overcast SCT085 OVC110 44.8 35.6 70% 39 29.73 0.0
02 06:15 SW 14 G 21 10.00 Partly Cloudy SCT110 44.8 35.6 70% 39 29.72 0.0
02 05:55 SW 14 G 21 10.00 Mostly Cloudy SCT095 BKN120 44.6 36.5 73% 39 29.7 0.0
02 05:35 SW 15 G 21 10.00 Mostly Cloudy BKN095 BKN120 44.6 36.9 74% 38 29.7 0.0
02 05:15 SW 15 G 22 10.00 Partly Cloudy SCT095 44.6 37 75% 38 29.69 0.0
02 04:55 SW 9 10.00 Overcast OVC095 44.2 36.3 50.5 44.1 74% 40 29.69 0.0
02 04:35 SW 13 G 22 10.00 Overcast OVC085 45 36.3 72% 39 29.68 0.0
02 04:15 SW 10 G 16 10.00 Overcast SCT075 OVC085 44.6 36.1 72% 40 29.67 0.0
02 03:55 SW 8 10.00 Overcast OVC075 45.7 36.3 70% 42 29.66 0.0
02 03:35 SW 7 10.00 Overcast BKN065 OVC080 45.7 36.7 71% 43 29.65 0.0
02 03:15 SW 16 G 20 10.00 Mostly Cloudy BKN065 45.7 36.9 71% 39 29.64 0.0
02 02:55 SW 15 G 21 10.00 Partly Cloudy SCT065 44.8 36.7 73% 39 29.63 0.0
02 02:35 SW 6 G 17 10.00 Fair CLR 44.8 36.3 72% 42 29.63 0.0
02 02:15 SW 9 10.00 Fair CLR 44.6 36.5 73% 40 29.6 0.0
02 01:55 W 8 10.00 Fair CLR 44.4 37.2 76% 40 29.6 0.0
02 01:35 SW 7 G 10 10.00 Fair CLR 45.5 37.6 74% 42 29.57 0.0
02 01:15 SW 15 10.00 Fair CLR 46 38.5 75% 40 29.57 0.0
02 00:55 SW 12 G 21 10.00 Fair CLR 47.1 38.8 73% 42 29.57 0.0
02 00:35 SW 15 G 23 10.00 Fair CLR 47.3 39.7 75% 42 29.55 0.0
02 00:15 S 17 G 22 10.00 Fair CLR 48.2 40.5 75% 42 29.54 0.0
01 23:55 S 16 10.00 Fair CLR 49.1 41 74% 44 29.53 0.0
01 23:35 S 14 G 21 10.00 Partly Cloudy SCT100 49.5 41.5 74% 45 29.53 0.0
01 23:15 SW 9 G 18 10.00 Mostly Cloudy BKN100 50 42.3 75% 47 29.53 0.0
01 22:55 S 5 10.00 Mostly Cloudy SCT090 BKN110 50.9 44.2 57.7 50.4 78% 29.52 0.0 0.13
01 22:35 Calm 10.00 Partly Cloudy SCT120 51.4 48.7 91% 29.51 0.0
01 22:15 SE 6 10.00 Fair CLR 51.3 50 95% 29.5 0.0
01 21:55 E 5 10.00 Fair CLR 50.5 50 98% 29.5 0.0
01 21:35 SE 3 10.00 Fair CLR 51.4 50.4 96% 29.5 0.0
01 21:15 S 6 10.00 Partly Cloudy SCT039 SCT045 SCT120 51.1 50 96% 29.49 0.0
01 20:55 Calm 10.00 Partly Cloudy SCT120 51.6 50.5 96% 29.48 0.0
01 20:35 Calm 10.00 Partly Cloudy SCT120 52 50.2 94% 29.47 0.0
01 20:15 SE 5 10.00 Mostly Cloudy SCT070 BKN090 BKN110 52.9 50.2 91% 29.46 0.0
01 19:55 SE 6 10.00 Light Rain SCT034 BKN065 OVC080 52.7 51.3 95% 29.46 0.0 0.13
01 19:35 S 6 10.00 Light Rain SCT034 SCT065 OVC090 51.8 51.3 98% 29.45 0.0
01 19:15 S 6 10.00 Light Rain SCT026 SCT055 OVC100 52.2 50.7 95% 29.46 0.0
01 18:55 Calm 10.00 Rain SCT046 BKN055 OVC070 51.8 51.3 98% 29.46 0.0 0.06
01 18:35 W 3 7.00 Rain SCT040 BKN055 OVC075 52 51.1 97% 29.46 0.0 0.05
01 18:15 NE 6 7.00 Light Rain SCT038 BKN055 OVC065 52.2 50.9 96% 29.46 0.0 0.02
01 17:55 W 7 7.00 Rain SCT039 BKN046 OVC050 53.4 50.5 90% 29.49 0.0 0.06
01 17:35 W 5 7.00 Rain OVC060 54.5 49.8 84% 29.47 0.0 0.02
01 17:15 W 3 10.00 Light Rain BKN060 OVC075 56.8 47.3 71% 29.46 0.0
01 16:55 NE 5 10.00 Light Rain SCT060 BKN085 OVC090 57.7 46.2 59.4 47.7 66% 29.46 0.0
01 16:15 NE 5 10.00 Overcast BKN095 OVC110 58.3 45.7 63% 29.48 0.0
01 15:55 E 8 10.00 Partly Cloudy SCT110 58.5 45 61% 29.48 0.0
01 15:35 E 7 10.00 Fair CLR 59.2 45.9 62% 29.5 0.0
01 15:15 E 7 10.00 Partly Cloudy SCT120 59 45.9 62% 29.51 0.0
01 14:55 E 9 10.00 Fair CLR 57.7 46.2 66% 29.52 0.0
01 14:35 E 7 10.00 Fair CLR 56.7 47.5 72% 29.55 0.0
01 14:15 E 8 10.00 Fair CLR 55.6 47.5 74% 29.56 0.0
01 13:55 E 9 10.00 Fair CLR 54.3 47.3 77% 29.57 0.0
01 13:35 E 9 10.00 Fair CLR 54 48.4 82% 29.59 0.0
01 13:15 E 7 10.00 Fair CLR 52.3 48.4 86% 29.6 0.0
01 12:55 E 6 10.00 Fair CLR 51.8 48 87% 29.61 0.0
01 12:35 E 8 10.00 Fair CLR 51.4 48 88% 29.62 0.0
01 12:15 SE 8 10.00 Mostly Cloudy SCT009 SCT018 BKN120 50.4 47.7 91% 29.63 0.0
01 11:55 SE 6 10.00 Mostly Cloudy SCT009 SCT018 BKN120 49.6 47.3 92% 48 29.64 0.0
01 11:35 E 7 10.00 Mostly Cloudy SCT009 BKN075 BKN085 49.3 47.1 92% 47 29.64 0.0
01 11:15 SE 8 10.00 Overcast SCT007 BKN085 OVC090 48.7 46.8 93% 46 29.64 0.0
01 10:55 SE 6 10.00 Light Drizzle SCT007 BKN070 OVC085 47.7 45.9 47.8 43 94% 45 29.65 0.0 0.14
01 10:35 SE 3 10.00 Overcast SCT007 BKN080 OVC090 46.9 45.3 94% 29.66 0.0
01 10:15 SE 3 10.00 Overcast SCT060 OVC090 46.4 45.1 95% 29.66 0.0
01 09:55 E 3 10.00 Overcast SCT007 BKN060 OVC080 45.7 44.8 97% 29.66 0.0 0.02
01 09:35 E 3 7.00 Unknown Precip SCT006 BKN050 OVC070 44.8 44.1 97% 29.66 0.0 0.02
01 09:15 E 3 7.00 Unknown Precip SCT014 BKN050 OVC065 44.6 44.1 98% 29.66 0.0
01 08:55 Calm 2.50 Unknown Precip SCT048 OVC060 44.2 44.1 99% 29.67 0.0 0.08
01 08:35 Calm 3.00 Unknown Precip SCT004 BKN045 OVC050 44.2 43.7 98% 29.67 0.0 0.06
01 08:15 SE 3 3.00 Unknown Precip BKN045 OVC050 43.9 43.7 99% 29.68 0.0 0.02
01 07:55 Calm 4.00 Unknown Precip BKN050 OVC065 43.9 43.5 99% 29.67 0.0 0.02 0.04
01 07:35 Calm 5.00 Unknown Precip BKN050 OVC065 43.7 43.2 98% 29.67 0.0 0.01
01 07:15 NW 5 5.00 Unknown Precip BKN050 OVC065 44.1 43 96% 42 29.65 0.0 0.01
01 06:55 SE 3 10.00 Unknown Precip BKN050 BKN065 OVC075 43.9 43 97% 29.66 0.0
01 06:35 Calm 10.00 Unknown Precip OVC050 43.7 42.8 97% 29.66 0.0
01 06:15 Calm 7.00 Unknown Precip BKN055 OVC065 43.2 42.1 96% 29.66 0.0
01 05:55 Calm 10.00 Overcast OVC055 43.2 41.9 95% 29.66 0.0 0.02
01 05:35 E 6 10.00 Light Rain OVC055 43.2 41.5 94% 40 29.67 0.0 0.02
01 05:15 E 3 5.00 Light Snow SCT048 OVC055 43.2 41.4 93% 29.68 0.0 0.02
01 04:55 Calm 7.00 Rain BKN050 OVC065 43.7 40.1 50 39.9 87% 29.68 0.0 0.01 0.01
01 04:35 Calm 10.00 Rain SCT041 BKN065 OVC080 43.7 39.4 85% 29.69 0.0
01 04:15 E 5 10.00 Light Rain SCT065 OVC090 43 38.3 84% 41 29.68 0.0
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)