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.
05 10:15 Calm 10.00 Fair CLR 58.1 43.5 59% 30.21 0.0
05 09:55 Calm 10.00 Fair CLR 56.7 43.5 62% 30.21 0.0
05 09:35 Calm 10.00 Fair CLR 56.5 43.2 61% 30.22 0.0
05 09:15 Calm 10.00 Fair CLR 54.7 42.3 63% 30.22 0.0
05 08:55 Calm 10.00 Fair CLR 52.9 43.2 70% 30.22 0.0
05 08:35 Calm 10.00 Fair CLR 50.9 43.5 76% 30.22 0.0
05 08:15 Calm 10.00 Fair CLR 49.1 43.7 82% 30.22 0.0
05 07:55 Calm 10.00 Fair CLR 47.3 43.5 87% 30.23 0.0
05 07:35 Calm 10.00 Fair CLR 44.4 42.6 93% 30.22 0.0
05 07:15 Calm 10.00 Fair CLR 41.2 40.3 97% 30.22 0.0
05 06:55 Calm 10.00 Fair CLR 41.2 39.7 95% 30.22 0.0
05 06:35 Calm 10.00 Fair CLR 41.7 40.3 95% 30.22 0.0
05 06:15 Calm 10.00 Fair CLR 42.1 40.6 95% 30.21 0.0
05 05:55 Calm 10.00 Fair CLR 41.5 40.1 95% 30.21 0.0
05 05:35 Calm 10.00 Fair CLR 43.5 41.4 92% 30.21 0.0
05 05:15 Calm 10.00 Fair CLR 44.2 41.4 90% 30.21 0.0
05 04:55 Calm 10.00 Fair CLR 43.9 41.5 51.1 43.7 92% 30.21 0.0
05 04:35 Calm 10.00 Fair CLR 43.9 41.9 93% 30.21 0.0
05 04:15 W 5 10.00 Fair CLR 43.7 41.2 91% 42 30.21 0.0
05 03:55 W 3 10.00 Fair CLR 44.6 41.5 89% 30.21 0.0
05 03:35 W 3 10.00 Fair CLR 44.8 41.7 89% 30.22 0.0
05 03:15 W 7 10.00 Fair CLR 45 41.5 88% 42 30.22 0.0
05 02:55 W 7 10.00 Fair CLR 45 41.5 88% 42 30.22 0.0
05 02:35 W 3 10.00 Fair CLR 44.8 41.2 87% 30.22 0.0
05 02:15 W 5 10.00 Fair CLR 45.5 41.4 86% 44 30.23 0.0
05 01:55 Calm 10.00 Fair CLR 46.6 42.1 84% 30.23 0.0
05 01:35 W 5 10.00 Fair CLR 46.4 42.8 87% 45 30.23 0.0
05 01:15 W 7 10.00 Fair CLR 46.4 42.8 87% 43 30.22 0.0
05 00:55 W 7 10.00 Fair CLR 46.4 42.1 85% 43 30.23 0.0
05 00:35 W 5 10.00 Fair CLR 47.3 42.4 83% 46 30.23 0.0
05 00:15 Calm 10.00 Fair CLR 48.6 43 81% 30.23 0.0
04 23:55 NW 6 10.00 Fair CLR 49.5 41.9 75% 48 30.23 0.0
04 23:35 Calm 10.00 Fair CLR 48.4 41.9 78% 30.24 0.0
04 23:15 W 5 10.00 Fair CLR 49.3 41.9 76% 48 30.24 0.0
04 22:55 W 5 10.00 Fair CLR 51.1 42.1 72.3 50.2 71% 30.24 0.0
04 22:35 SW 5 10.00 Fair CLR 51.1 42.8 73% 30.24 0.0
04 22:15 Calm 10.00 Fair CLR 52.2 42.8 71% 30.24 0.0
04 21:55 W 3 10.00 Fair CLR 53.8 42.4 66% 30.24 0.0
04 21:35 W 3 10.00 Fair CLR 54 42.4 65% 30.24 0.0
04 21:15 W 3 10.00 Fair CLR 55.4 42.8 63% 30.24 0.0
04 20:55 W 3 10.00 Fair CLR 55.2 44.1 66% 30.24 0.0
04 20:35 NW 3 10.00 Fair CLR 55.6 43 63% 30.23 0.0
04 20:15 NW 3 10.00 Fair CLR 55.2 42.8 63% 30.23 0.0
04 19:55 N 3 10.00 Fair CLR 57.7 43.7 60% 30.22 0.0
04 19:35 N 5 10.00 Fair CLR 61.3 42.4 50% 30.22 0.0
04 19:15 NW 6 10.00 Fair CLR 62.4 42.6 49% 30.22 0.0
04 18:55 N 3 10.00 Fair CLR 65.3 43.7 46% 30.22 0.0
04 18:35 Calm 10.00 Fair CLR 70.5 39 32% 30.23 0.0
04 18:15 N 5 10.00 Fair CLR 71.4 39 31% 30.23 0.0
04 17:55 Calm 10.00 Fair CLR 71.8 37.2 28% 30.24 0.0
04 17:35 Calm 10.00 Fair CLR 72 36.7 28% 30.24 0.0
04 17:15 Calm 10.00 Fair CLR 72 36.1 27% 30.25 0.0
04 16:55 NE 3 10.00 Fair CLR 72 37.9 72.1 56.3 29% 30.25 0.0
04 16:35 N 7 10.00 Fair CLR 72 38.1 29% 30.26 0.0
04 16:15 Calm 10.00 Fair CLR 71.6 39 31% 30.27 0.0
04 15:55 NW 5 10.00 Fair CLR 71.1 38.5 31% 30.27 0.0
04 15:35 NW 5 10.00 Fair CLR 70.9 38.8 31% 30.28 0.0
04 15:15 Calm 10.00 Fair CLR 70 37 30% 30.29 0.0
04 14:55 N 3 10.00 Fair CLR 69.1 35.6 29% 30.3 0.0
04 14:35 Calm 10.00 Fair CLR 68.9 36.5 30% 30.31 0.0
04 14:15 N 6 10.00 Fair CLR 68.4 36.9 32% 30.32 0.0
04 13:55 NE 6 10.00 Fair CLR 67.6 38.5 34% 30.33 0.0
04 13:35 N 3 10.00 Fair CLR 66.7 37.9 35% 30.34 0.0
04 13:15 N 5 10.00 Fair CLR 65.1 38.7 38% 30.34 0.0
04 12:55 NE 3 10.00 Fair CLR 64.8 39.4 39% 30.35 0.0
04 12:35 Calm 10.00 Fair CLR 63.1 39.2 41% 30.36 0.0
04 12:15 Calm 10.00 Fair CLR 61.2 38.8 44% 30.37 0.0
04 11:55 Calm 10.00 Fair CLR 60.6 39 45% 30.38 0.0
04 11:35 N 3 10.00 Fair CLR 59.2 39.7 49% 30.38 0.0
04 11:15 Calm 10.00 Fair CLR 57.4 39.6 52% 30.39 0.0
04 10:55 Calm 10.00 Fair CLR 56.5 40.5 56.5 33.1 55% 30.4 0.0
04 10:35 Calm 10.00 Fair CLR 54.7 39.7 57% 30.4 0.0
04 10:15 Calm 10.00 Fair CLR 52.2 38.7 60% 30.4 0.0
04 09:55 Calm 10.00 Fair CLR 50.4 37.9 63% 30.4 0.0
04 09:35 Calm 10.00 Fair CLR 48.7 37.4 65% 30.4 0.0
04 09:15 Calm 10.00 Fair CLR 47.5 37.6 69% 30.41 0.0
04 08:55 N 3 10.00 Fair CLR 46.9 37.9 71% 30.41 0.0
04 08:35 N 5 10.00 Fair CLR 45.9 38.1 74% 44 30.41 0.0
04 08:15 Calm 10.00 Fair CLR 43 37.9 82% 30.4 0.0
04 07:55 Calm 10.00 Fair CLR 41 37.6 88% 30.4 0.0
04 07:35 Calm 10.00 Fair CLR 39.4 39.2 99% 30.4 0.0
04 07:15 Calm 10.00 Fair CLR 36.3 36.3 100% 30.4 0.0
04 06:55 Calm 10.00 Unknown Precip CLR 35.1 35.1 100% 30.39 0.0
04 06:35 Calm 10.00 Fair CLR 36 36 100% 30.39 0.0
04 06:15 Calm 10.00 Fair CLR 33.1 33.1 100% 30.38 0.0
04 05:55 Calm 10.00 Fair CLR 36.1 36.1 100% 30.38 0.0
04 05:35 Calm 10.00 Fair CLR 36.5 36.5 100% 30.38 0.0
04 05:15 Calm 10.00 Fair CLR 38.7 38.7 100% 30.37 0.0
04 04:55 W 3 10.00 Fair CLR 35.1 35.1 48.9 35.1 100% 30.37 0.0
04 04:35 Calm 10.00 Fair CLR 36.5 36.5 100% 30.37 0.0
04 04:15 Calm 10.00 Fair CLR 36.7 36.5 99% 30.37 0.0
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
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)