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.
01 22:15 N 5 10.00 Fair CLR 67.1 42.1 40% 29.91 0.0
01 21:55 NE 5 10.00 Fair CLR 70.2 48 45% 29.9 0.0
01 21:15 W 6 10.00 Fair CLR 69.4 48.7 48% 29.88 0.0
01 20:55 NW 7 10.00 Fair CLR 71.8 47.7 42% 29.87 0.0
01 20:35 S 8 10.00 Fair CLR 73 46.6 39% 29.86 0.0
01 19:55 S 8 G 17 10.00 Fair CLR 75.7 45.5 34% 77 29.85 0.0
01 19:35 S 10 10.00 Fair CLR 76.8 45.5 33% 78 29.85 0.0
01 19:15 S 13 G 17 10.00 Fair CLR 77.9 45.3 32% 78 29.84 0.0
01 18:55 S 14 10.00 Fair CLR 79 45 30% 79 29.84 0.0
01 18:35 S 13 G 16 10.00 Fair CLR 79.9 44.6 29% 79 29.84 0.0
01 18:15 S 12 10.00 Fair CLR 80.1 44.1 28% 79 29.84 0.0
01 17:35 S 14 10.00 Fair CLR 81.7 43.3 26% 80 29.84 0.0
01 17:15 S 9 G 16 10.00 Fair CLR 82 42.6 25% 80 29.85 0.0
01 16:55 S 10 10.00 Fair CLR 81.5 42.4 81.5 69.3 25% 80 29.85 0.0
01 16:35 S 8 10.00 Fair CLR 81.3 42.4 25% 80 29.86 0.0
01 16:15 S 6 G 16 10.00 Fair CLR 80.4 41.7 25% 79 29.86 0.0
01 15:55 S 9 10.00 Fair CLR 80.2 42.3 26% 79 29.87 0.0
01 15:35 S 5 10.00 Fair CLR 80.2 42.1 26% 79 29.87 0.0
01 15:15 SW 3 10.00 Fair CLR 79.3 41.7 26% 79 29.88 0.0
01 14:55 S 7 10.00 Fair CLR 79.2 42.1 27% 79 29.88 0.0
01 14:35 SW 7 10.00 Fair CLR 78.8 42.4 27% 78 29.89 0.0
01 14:15 SW 5 10.00 Fair CLR 78.6 42.4 28% 78 29.89 0.0
01 13:55 S 5 10.00 Fair CLR 77.7 42.6 29% 78 29.9 0.0
01 13:35 SE 8 10.00 Fair CLR 77 42.6 29% 78 29.91 0.0
01 13:15 SE 7 10.00 Fair CLR 76.8 42.4 29% 78 29.91 0.0
01 12:55 N 5 10.00 Fair CLR 74.5 41.9 31% 29.92 0.0
01 12:35 SE 3 10.00 Fair CLR 73.9 41.5 31% 29.93 0.0
01 12:15 Calm 10.00 Fair CLR 72.7 41.2 32% 29.93 0.0
01 11:55 SW 5 10.00 Fair CLR 72.9 41.9 33% 29.94 0.0
01 11:35 S 3 10.00 Fair CLR 72.3 42.4 34% 29.94 0.0
01 11:15 Calm 10.00 Fair CLR 70.5 42.1 36% 29.95 0.0
01 10:55 S 3 10.00 Fair CLR 69.1 42.8 70.3 54.1 39% 29.95 0.0
01 10:35 S 3 10.00 Fair CLR 69.3 43 39% 29.96 0.0
01 10:15 SE 6 10.00 Fair CLR 68.2 42.8 40% 29.96 0.0
01 09:55 SE 5 10.00 Fair CLR 68.2 43.2 40% 29.97 0.0
01 09:35 SE 8 10.00 Fair CLR 66.9 43.5 43% 29.97 0.0
01 09:15 SE 7 10.00 Fair CLR 65.5 43.9 46% 29.97 0.0
01 08:55 S 6 10.00 Fair CLR 65.1 44.4 47% 29.97 0.0
01 08:35 S 8 10.00 Fair CLR 63.1 44.2 50% 29.97 0.0
01 08:15 S 12 10.00 Fair CLR 62.4 44.2 52% 29.97 0.0
01 07:55 SW 10 10.00 Fair CLR 61.5 44.1 53% 29.97 0.0
01 07:35 SW 10 10.00 Fair CLR 60.3 43.7 55% 29.96 0.0
01 07:15 S 9 10.00 Fair CLR 59.4 43.7 56% 29.96 0.0
01 06:55 S 7 10.00 Fair CLR 58.5 43.7 58% 29.96 0.0
01 06:35 Calm 10.00 Fair CLR 57 43.3 60% 29.95 0.0
01 06:15 Calm 10.00 Fair CLR 56.3 43.3 62% 29.95 0.0
01 05:55 SW 5 10.00 Fair CLR 55.2 43.5 65% 29.94 0.0
01 05:35 S 7 10.00 Fair CLR 54.5 43.7 67% 29.94 0.0
01 05:15 S 6 10.00 Fair CLR 54.5 43.7 67% 29.94 0.0
01 04:55 S 5 10.00 Fair CLR 54.1 43.7 65.5 54 68% 29.93 0.0
01 04:35 S 5 10.00 Fair CLR 54.5 43.9 68% 29.93 0.0
01 04:15 Calm 10.00 Fair CLR 55 43.9 66% 29.92 0.0
01 03:55 S 6 10.00 Fair CLR 55 44.4 68% 29.92 0.0
01 03:35 S 5 10.00 Fair CLR 55.6 44.6 67% 29.92 0.0
01 03:15 S 6 10.00 Fair CLR 57 45 64% 29.91 0.0
01 02:55 S 8 10.00 Fair CLR 57 45.1 65% 29.91 0.0
01 02:35 S 6 10.00 Fair CLR 57.4 45 63% 29.91 0.0
01 02:15 S 8 10.00 Fair CLR 58.1 45.1 62% 29.91 0.0
01 01:55 S 8 10.00 Fair CLR 58.1 45.5 63% 29.9 0.0
01 01:35 S 7 10.00 Fair CLR 58.3 45.7 63% 29.9 0.0
01 01:15 S 9 10.00 Fair CLR 59 46.6 64% 29.9 0.0
01 00:55 Calm 10.00 Fair CLR 58.1 47.5 68% 29.9 0.0
01 00:35 Calm 10.00 Fair CLR 59.9 47.1 63% 29.89 0.0
01 00:15 Calm 10.00 Fair CLR 61.9 47.7 60% 29.88 0.0
30 23:55 Calm 10.00 Fair CLR 62.6 48.2 60% 29.88 0.0
30 23:35 Calm 10.00 Fair CLR 62.8 48.4 60% 29.87 0.0
30 22:55 NE 6 10.00 Fair CLR 64 49.1 82.6 63.5 58% 29.86 0.0
30 22:35 Calm 10.00 Fair CLR 63.5 48 57% 29.85 0.0
30 22:15 Calm 10.00 Fair CLR 65.8 48.2 53% 29.85 0.0
30 21:55 Calm 10.00 Fair CLR 66.4 48.4 52% 29.84 0.0
30 21:35 S 5 10.00 Fair CLR 68.2 48.4 49% 29.83 0.0
30 21:15 S 5 10.00 Fair CLR 69.3 48.4 48% 29.83 0.0
30 20:55 SW 8 10.00 Fair CLR 70.3 48.6 46% 29.82 0.0
30 20:35 S 7 10.00 Fair CLR 72.1 48.7 44% 29.81 0.0
30 20:15 S 8 10.00 Fair CLR 74.5 48.6 40% 29.81 0.0
30 19:55 S 9 10.00 Fair CLR 76.3 48 37% 78 29.81 0.0
30 19:35 S 8 10.00 Fair CLR 77.5 46.9 34% 78 29.81 0.0
30 19:15 S 10 10.00 Fair CLR 78.3 46.9 33% 78 29.81 0.0
30 18:55 S 12 G 18 10.00 Fair CLR 79.3 46.9 32% 79 29.81 0.0
30 18:35 S 12 10.00 Fair CLR 79.7 47.3 32% 79 29.81 0.0
30 18:15 S 13 10.00 Fair CLR 80.6 47.5 31% 80 29.81 0.0
30 17:55 S 14 10.00 Fair CLR 81 47.8 31% 80 29.81 0.0
30 17:15 S 12 10.00 Fair CLR 82.4 46.9 29% 81 29.81 0.0
30 16:35 S 12 10.00 Fair CLR 82.2 45.5 28% 80 29.82 0.0
30 15:55 S 8 10.00 Fair CLR 82 45.5 28% 80 29.83 0.0
30 15:35 S 5 10.00 Fair CLR 81.7 45.3 28% 80 29.83 0.0
30 15:15 S 9 G 16 10.00 Fair CLR 80.8 45.7 29% 80 29.84 0.0
30 14:55 SW 12 G 18 10.00 Fair CLR 80.8 46 30% 80 29.84 0.0
30 14:35 S 9 10.00 Fair CLR 80.1 46 30% 79 29.85 0.0
30 14:15 S 14 G 20 10.00 Fair CLR 80.8 46.9 31% 80 29.85 0.0
30 13:55 S 16 G 21 10.00 Fair CLR 79.3 47.1 32% 79 29.86 0.0
30 13:35 S 10 G 21 10.00 Fair CLR 79.7 47.3 32% 79 29.86 0.0
30 13:15 S 10 G 21 10.00 Fair CLR 78.8 47.5 33% 79 29.87 0.0
30 12:55 S 10 G 20 10.00 Fair CLR 78.1 47.1 34% 78 29.88 0.0
30 12:35 SE 13 10.00 Fair CLR 78.3 46.8 33% 78 29.88 0.0
30 12:15 S 12 G 16 10.00 Fair CLR 77.4 46.8 34% 78 29.88 0.0
30 11:55 SE 8 10.00 Fair CLR 76.3 46.6 35% 78 29.88 0.0
30 11:35 SE 9 10.00 Fair CLR 75 46.9 37% 77 29.89 0.0
30 11:15 SE 9 10.00 Fair CLR 73.9 47.1 39% 29.9 0.0
30 10:55 SE 3 10.00 Fair CLR 73 47.3 73.9 59.4 40% 29.9 0.0
30 10:35 SW 6 10.00 Fair CLR 72.3 47.7 42% 29.91 0.0
30 10:15 S 6 10.00 Fair CLR 72 48.4 43% 29.91 0.0
30 09:55 S 7 10.00 Fair CLR 70.3 48.2 45% 29.91 0.0
30 09:35 SW 10 10.00 Fair CLR 69.3 48.7 48% 29.92 0.0
30 09:15 S 12 10.00 Fair CLR 67.8 48.9 51% 29.92 0.0
30 08:55 S 10 10.00 Fair CLR 66.9 49.3 53% 29.92 0.0
30 08:35 S 10 G 18 10.00 Partly Cloudy SCT070 63.7 49.6 60% 29.92 0.0
30 08:15 S 8 10.00 Partly Cloudy SCT070 62.2 49.3 63% 29.93 0.0
30 07:55 S 8 10.00 Partly Cloudy SCT060 SCT120 62.6 49.3 62% 29.92 0.0
30 07:35 S 8 G 20 10.00 Mostly Cloudy BKN060 63 49.3 61% 29.92 0.0
30 07:15 S 10 10.00 Mostly Cloudy BKN060 62.1 49.3 63% 29.91 0.0
30 06:55 S 8 10.00 Partly Cloudy SCT060 61.2 49.3 65% 29.91 0.0
30 06:35 S 7 10.00 Partly Cloudy SCT060 60.3 49.1 67% 29.91 0.0
30 06:15 S 8 10.00 Partly Cloudy SCT060 59.5 48.7 68% 29.91 0.0
30 05:55 S 7 10.00 Partly Cloudy SCT060 59.4 49.1 69% 29.9 0.0
30 05:35 S 8 10.00 Fair CLR 59.5 49.8 70% 29.9 0.0
30 05:15 S 8 10.00 Partly Cloudy SCT050 60.1 50.2 70% 29.89 0.0
30 04:55 S 7 10.00 Partly Cloudy SCT050 SCT095 SCT110 60.3 50.9 66.2 59.9 71% 29.89 0.0
30 04:35 S 10 10.00 Light Rain SCT120 59.9 51.6 74% 29.88 0.0
30 04:15 S 10 10.00 Light Rain SCT110 61 50.4 68% 29.88 0.0
30 03:55 S 8 10.00 Partly Cloudy SCT110 62.1 49.6 64% 29.88 0.0
30 03:35 S 8 10.00 Fair CLR 62.2 49.6 64% 29.88 0.0
30 03:15 S 7 10.00 Fair CLR 62.8 49.5 62% 29.88 0.0
30 02:55 S 7 10.00 Fair CLR 63.1 49.3 61% 29.88 0.0
30 02:15 S 6 10.00 Fair CLR 62.4 50 64% 29.88 0.0
30 01:55 S 10 10.00 Fair CLR 62.6 50 64% 29.88 0.0
30 01:35 Calm 10.00 Fair CLR 62.1 50.4 66% 29.88 0.0
30 01:15 S 5 10.00 Fair CLR 61.9 50.5 67% 29.88 0.0
30 00:55 S 7 10.00 Fair CLR 62.2 50.9 67% 29.88 0.0
30 00:35 S 8 10.00 Fair CLR 63 51.1 65% 29.88 0.0
30 00:15 S 8 10.00 Fair CLR 63.7 50.9 63% 29.88 0.0
29 23:55 S 7 10.00 Fair CLR 64.4 51.1 62% 29.88 0.0
29 23:35 S 6 10.00 Fair CLR 65.5 50.9 59% 29.88 0.0
29 23:15 S 7 10.00 Fair CLR 66.2 50.9 58% 29.88 0.0
29 22:55 S 7 10.00 Fair CLR 66.2 50.9 81.7 66.2 58% 29.87 0.0
29 22:35 S 6 10.00 Fair CLR 66.2 50.9 58% 29.87 0.0
29 22:15 S 8 10.00 Fair CLR 66.2 51.1 58% 29.87 0.0
29 21:55 S 12 G 16 10.00 Fair CLR 67.1 51.1 57% 29.87 0.0
29 21:35 SW 7 10.00 Fair CLR 67.5 51.1 56% 29.86 0.0
29 21:15 W 8 10.00 Fair CLR 67.6 51.3 56% 29.86 0.0
29 20:55 S 13 G 17 10.00 Fair CLR 68.5 50.9 53% 29.83 0.0
29 20:35 S 13 G 20 10.00 Fair CLR 70 50.9 51% 29.82 0.0
29 20:15 S 16 G 23 10.00 Fair CLR 71.8 50.5 47% 29.81 0.0
29 19:55 S 14 G 20 10.00 Fair CLR 73.6 50.9 45% 29.81 0.0
29 19:35 S 13 G 17 10.00 Fair CLR 74.3 51.1 44% 29.81 0.0
29 19:15 S 16 G 22 10.00 Fair CLR 75.6 51.1 42% 78 29.81 0.0
29 18:55 S 16 G 22 10.00 Fair CLR 76.5 50.7 41% 78 29.81 0.0
29 18:35 S 16 G 23 10.00 Fair CLR 77 50.4 39% 78 29.81 0.0
29 18:15 S 17 G 24 10.00 Fair CLR 76.1 50.4 41% 78 29.81 0.0
29 17:55 S 16 G 23 10.00 Fair CLR 79 49.6 36% 79 29.81 0.0
29 17:35 S 16 G 21 10.00 Fair CLR 81.5 49.8 33% 80 29.81 0.0
29 17:15 S 16 G 21 10.00 Fair CLR 80.8 49.1 33% 80 29.81 0.0
29 16:55 S 16 G 22 10.00 Fair CLR 81.7 48.7 82.2 67.8 32% 80 29.82 0.0
29 16:35 S 16 G 21 10.00 Fair CLR 81.3 48.6 32% 80 29.82 0.0
29 16:15 S 15 G 21 10.00 Fair CLR 81.1 49.1 33% 80 29.83 0.0
29 15:55 S 13 G 21 10.00 Fair CLR 81.5 48.9 32% 80 29.83 0.0
29 15:35 S 14 G 20 10.00 Fair CLR 80.4 49.1 34% 80 29.83 0.0
29 15:15 S 16 G 20 10.00 Fair CLR 79.3 48.2 34% 79 29.83 0.0
29 14:55 S 13 10.00 Fair CLR 80.8 48.2 32% 80 29.83 0.0
29 14:35 S 14 G 21 10.00 Fair CLR 79.7 47.7 33% 79 29.83 0.0
29 14:15 S 17 10.00 Fair CLR 79.7 47.5 32% 79 29.84 0.0
29 13:55 S 15 G 21 10.00 Fair CLR 79.3 48 33% 79 29.84 0.0
29 13:35 S 15 G 21 10.00 Fair CLR 78.4 47.8 34% 79 29.85 0.0
29 13:15 S 17 10.00 Fair CLR 77.5 48.4 36% 78 29.85 0.0
29 12:55 S 12 G 20 10.00 Fair CLR 76.3 48.6 38% 78 29.86 0.0
29 12:35 S 14 10.00 Fair CLR 75.4 49.1 40% 78 29.86 0.0
29 12:15 S 15 G 20 10.00 Fair CLR 71.4 50.2 47% 29.86 0.0
29 11:55 S 15 G 23 10.00 Fair CLR 70 50 49% 29.87 0.0
29 11:35 S 13 10.00 Fair CLR 69.4 50.5 51% 29.88 0.0
29 11:15 S 16 G 24 10.00 Fair CLR 68.2 50.5 53% 29.87 0.0
29 10:55 S 14 G 18 10.00 Partly Cloudy SCT090 68.2 50.5 68.4 59.5 53% 29.87 0.0
29 10:35 S 14 G 17 10.00 Mostly Cloudy BKN090 68 50.9 54% 29.88 0.0
29 10:15 S 14 G 20 10.00 Overcast OVC090 66 50.9 58% 29.87 0.0
29 09:55 S 13 G 17 10.00 Overcast SCT080 OVC090 65.1 51.4 61% 29.88 0.0
29 09:35 SW 8 10.00 Overcast OVC080 62.6 51.3 67% 29.88 0.0
29 09:15 SW 7 10.00 Overcast OVC070 61.9 51.8 70% 29.88 0.0
29 08:55 S 9 10.00 Overcast OVC070 61.2 51.6 71% 29.88 0.0
29 08:35 SW 8 G 17 10.00 Overcast OVC070 60.8 51.6 72% 29.88 0.0
29 08:15 S 14 10.00 Overcast OVC070 61.7 51.3 69% 29.87 0.0
29 07:55 SW 12 G 18 10.00 Overcast OVC070 61.7 50.9 68% 29.86 0.0
29 07:35 SW 12 G 16 10.00 Light Rain OVC070 61.3 51.3 70% 29.86 0.0
29 07:15 SW 13 G 16 10.00 Light Rain OVC070 61 52 72% 29.86 0.0
29 06:55 SW 8 10.00 Light Rain OVC070 61 52 72% 29.85 0.0
29 06:35 SW 8 10.00 Overcast OVC070 60.8 51.8 72% 29.85 0.0
29 06:15 S 8 10.00 Light Rain OVC070 60.8 51.6 72% 29.84 0.0
29 05:55 S 6 10.00 Light Rain OVC080 61.3 51.1 69% 29.84 0.0
29 05:35 SW 8 10.00 Overcast OVC080 61.2 51.4 71% 29.83 0.0
29 05:15 S 9 10.00 Light Rain OVC080 60.3 51.4 73% 29.83 0.0
29 04:55 S 6 10.00 Light Rain OVC080 59.5 52.3 68.9 59.5 77% 29.83 0.0
29 04:35 S 7 10.00 Light Rain OVC080 60.1 51.8 74% 29.83 0.0
29 04:15 S 8 10.00 Light Rain OVC080 60.8 51.4 71% 29.83 0.0
29 03:55 S 6 10.00 Light Rain BKN080 OVC095 61.2 51.6 71% 29.83 0.0
29 03:35 S 3 10.00 Light Rain BKN095 BKN120 62.2 51.4 68% 29.83 0.0
29 03:15 Calm 10.00 Rain SCT085 BKN120 62.1 53.6 74% 29.83 0.0
29 02:55 Calm 10.00 Light Rain BKN085 OVC110 63.3 51.1 65% 29.83 0.0
29 02:35 W 3 10.00 Light Rain SCT095 OVC120 65.1 48.6 55% 29.82 0.0
29 02:15 W 5 10.00 Light Drizzle SCT080 OVC110 66 47.3 51% 29.83 0.0
29 01:55 SW 6 10.00 Light Rain BKN090 OVC120 66.9 46.6 48% 29.82 0.0
29 01:35 SW 6 10.00 Overcast OVC100 67.1 46 47% 29.82 0.0
29 01:15 SW 7 10.00 Overcast OVC100 67.5 46 46% 29.82 0.0
29 00:55 SW 10 10.00 Overcast SCT065 OVC100 68 45.9 45% 29.82 0.0
29 00:35 SW 9 10.00 Overcast SCT065 SCT090 OVC110 68.2 45.5 44% 29.82 0.0
29 00:15 SW 12 G 16 10.00 Overcast OVC110 68.4 45.5 44% 29.82 0.0
28 23:55 SW 12 G 18 10.00 Mostly Cloudy BKN110 68.7 45.1 43% 29.81 0.0
28 23:35 SW 12 G 17 10.00 Partly Cloudy SCT120 68.4 45.3 44% 29.81 0.0
28 23:15 SW 13 G 17 10.00 Fair CLR 68.2 45.5 44% 29.81 0.0
28 22:55 SW 13 G 18 10.00 Partly Cloudy SCT120 68.7 45.1 83.5 68.5 43% 29.81 0.0
28 22:35 SW 10 G 16 10.00 Partly Cloudy SCT120 68.9 45 42% 29.82 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)