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.
27 16:15 SW 6 10.00 Partly Cloudy SCT080 63.5 40.8 44% 29.88 0.0
27 15:55 SW 7 10.00 Partly Cloudy SCT050 63.7 40.8 43% 29.89 0.0
27 15:35 W 7 10.00 Partly Cloudy SCT050 65.3 41.2 41% 29.89 0.0
27 15:15 Calm 10.00 Mostly Cloudy SCT048 BKN050 64.4 42.4 45% 29.89 0.0
27 14:55 SW 3 10.00 Mostly Cloudy BKN044 BKN065 63 43.3 49% 29.9 0.0
27 14:35 SW 5 10.00 Mostly Cloudy BKN042 BKN065 62.8 43.5 50% 29.91 0.0
27 14:15 SW 6 G 10 10.00 Partly Cloudy SCT042 SCT050 SCT065 62.8 44.6 52% 29.91 0.0
27 13:55 S 14 G 20 10.00 Partly Cloudy SCT044 SCT050 SCT065 65.3 45.9 50% 29.91 0.0
27 13:35 S 13 G 17 10.00 Partly Cloudy SCT042 64.6 45 49% 29.91 0.0
27 12:55 SW 6 10.00 Fair CLR 63 44.4 51% 29.93 0.0
27 12:35 SW 6 10.00 Fair CLR 60.1 46.4 61% 29.94 0.0
27 12:15 SW 7 10.00 Fair CLR 61.5 46.4 58% 29.94 0.0
27 11:35 Calm 10.00 Fair CLR 59.2 47.1 64% 29.95 0.0
27 11:15 S 6 10.00 Fair CLR 57.6 47.3 69% 29.96 0.0
27 10:55 S 6 10.00 Partly Cloudy SCT110 56.3 46.9 56.5 45 71% 29.96 0.0
27 10:35 S 5 10.00 Mostly Cloudy BKN110 56.3 47.1 71% 29.96 0.0
27 10:15 SW 3 10.00 Fair CLR 54.9 46.9 75% 29.96 0.0
27 09:55 SW 6 10.00 Fair CLR 54.5 46.9 76% 29.96 0.0
27 09:35 SW 3 10.00 Fair CLR 51.6 46.2 82% 29.97 0.0
27 09:15 Calm 10.00 Fair CLR 49.6 45 84% 29.97 0.0
27 08:55 N 3 10.00 Fair CLR 47.7 44.4 89% 29.97 0.0
27 08:35 Calm 10.00 Fair CLR 45.9 43.3 91% 29.97 0.0
27 08:15 W 6 10.00 Fair CLR 47.1 45 92% 45 29.96 0.0
27 07:55 S 5 10.00 Fair CLR 49.1 46.6 91% 48 29.95 0.0
27 07:35 SW 3 10.00 Partly Cloudy SCT075 49.5 47.1 92% 29.95 0.0
27 07:15 Calm 10.00 Overcast OVC075 49.3 46.8 91% 29.95 0.0
27 06:55 S 3 10.00 Overcast OVC075 49.5 47.3 92% 29.95 0.0
27 06:35 S 3 10.00 Overcast OVC075 48.6 46.6 93% 29.96 0.0
27 06:15 Calm 10.00 Overcast BKN070 OVC075 47.1 46.4 97% 29.96 0.0
27 05:55 SW 3 10.00 Overcast OVC070 47.5 46.4 96% 29.96 0.0
27 05:35 SW 5 10.00 Overcast BKN065 OVC080 46.6 46 98% 45 29.96 0.0
27 05:15 Calm 10.00 Overcast SCT065 OVC080 46.2 45.1 96% 29.96 0.0
27 04:55 Calm 10.00 Mostly Cloudy SCT070 BKN080 47.8 46.8 52.7 45.1 96% 29.96 0.0
27 04:35 SW 6 10.00 Partly Cloudy SCT070 49.1 47.3 94% 47 29.97 0.0
27 04:15 SW 7 10.00 Partly Cloudy SCT070 49.3 47.5 94% 47 29.96 0.0
27 03:55 SW 9 10.00 Partly Cloudy SCT060 50 47.7 92% 47 29.97 0.0
27 03:35 SW 5 10.00 Partly Cloudy SCT060 SCT120 48.4 46.2 92% 47 29.97 0.0
27 03:15 Calm 10.00 Partly Cloudy SCT120 49.3 47.3 93% 29.97 0.0
27 02:55 Calm 10.00 Fair CLR 48.2 46.2 93% 29.97 0.0
27 02:35 Calm 10.00 Fair CLR 45.7 44.4 95% 29.97 0.0
27 02:15 Calm 10.00 Fair CLR 46.2 44.8 95% 29.97 0.0
27 01:55 Calm 10.00 Fair CLR 47.5 45.5 93% 29.97 0.0
27 01:35 Calm 10.00 Partly Cloudy SCT120 47.8 45.7 92% 29.96 0.0
27 01:15 Calm 10.00 Mostly Cloudy BKN120 47.8 45.5 92% 29.96 0.0
27 00:55 Calm 10.00 Partly Cloudy SCT120 50.7 45.7 83% 29.97 0.0
27 00:35 SW 6 10.00 Fair CLR 51.6 45.9 81% 29.96 0.0
27 00:15 SW 8 10.00 Partly Cloudy SCT110 51.6 45.9 81% 29.97 0.0
26 23:55 SW 7 10.00 Fair CLR 52.3 45.9 79% 29.96 0.0
26 23:35 SW 9 10.00 Partly Cloudy SCT110 52 45.9 80% 29.96 0.0
26 23:15 S 9 10.00 Partly Cloudy SCT090 SCT110 52 45.5 79% 29.96 0.0
26 22:55 S 9 10.00 Mostly Cloudy BKN090 52.7 44.8 60.8 48.6 75% 29.96 0.0
26 22:35 S 14 10.00 Overcast OVC090 53.8 44.2 70% 29.97 0.0
26 22:15 S 9 10.00 Overcast OVC090 54.5 43.9 68% 29.97 0.0
26 21:55 S 9 10.00 Overcast OVC090 54.1 43.2 67% 29.97 0.0
26 21:35 S 8 10.00 Overcast OVC080 52.5 43 70% 29.97 0.0
26 21:15 S 8 10.00 Mostly Cloudy BKN080 52.2 42.8 71% 29.97 0.0
26 20:55 S 7 10.00 Mostly Cloudy SCT050 SCT070 BKN080 52 43.2 72% 29.97 0.0
26 20:35 S 3 10.00 Overcast OVC050 53.4 44.1 71% 29.97 0.0
26 20:15 Calm 10.00 Overcast OVC050 51.8 45.1 78% 29.98 0.0
26 19:55 Calm 10.00 Overcast OVC060 51.1 44.2 78% 29.98 0.0
26 19:35 Calm 10.00 Overcast BKN065 OVC070 50.2 44.2 80% 29.98 0.0
26 19:15 Calm 10.00 Mostly Cloudy BKN065 BKN080 54 44.2 70% 29.98 0.0
26 18:55 S 6 10.00 Partly Cloudy SCT090 52.3 44.2 74% 29.98 0.0
26 18:35 S 5 10.00 Fair CLR 54.3 44.6 70% 29.97 0.0
26 18:15 S 6 10.00 Fair CLR 54.1 43.7 68% 29.97 0.0
26 17:55 S 6 10.00 Fair CLR 55.8 43.7 64% 29.97 0.0
26 17:35 S 6 10.00 Partly Cloudy SCT075 58.1 44.1 60% 29.97 0.0
26 17:15 S 5 10.00 Mostly Cloudy BKN075 60.4 43.9 55% 29.97 0.0
26 16:55 S 6 10.00 Partly Cloudy SCT075 60.8 43.2 61.7 50 52% 29.97 0.0
26 16:35 S 8 10.00 Fair CLR 61.3 43 51% 29.97 0.0
26 16:15 S 8 10.00 Fair CLR 61.5 42.8 50% 29.98 0.0
26 15:55 S 8 10.00 Fair CLR 61.2 43.2 52% 29.98 0.0
26 15:35 S 5 10.00 Fair CLR 59.7 43.3 55% 29.98 0.0
26 15:15 S 9 10.00 Fair CLR 60.8 43.3 53% 29.98 0.0
26 14:55 Calm 10.00 Partly Cloudy SCT120 59.4 43.2 55% 29.98 0.0
26 14:35 S 6 10.00 Partly Cloudy SCT120 59.9 43 54% 29.98 0.0
26 14:15 S 6 10.00 Mostly Cloudy BKN120 59 43.5 57% 29.99 0.0
26 13:35 S 5 10.00 Overcast OVC100 57.2 43 59% 30 0.0
26 13:15 SW 5 10.00 Overcast OVC090 57.2 45.1 64% 30.01 0.0
26 12:55 SW 5 10.00 Overcast OVC100 56.8 46.2 68% 30.01 0.0
26 12:35 S 5 10.00 Overcast OVC110 56.5 49.1 76% 30.01 0.0
26 12:15 Calm 10.00 Overcast BKN100 OVC120 53.4 48.2 83% 30.03 0.0
26 11:35 SE 3 10.00 Overcast BKN060 OVC120 52 49.1 90% 30.04 0.0
26 11:15 E 3 10.00 Light Rain BKN060 OVC085 50.9 48.4 91% 30.04 0.0
26 10:55 Calm 10.00 Unknown Precip BKN070 OVC085 49.8 47.3 49.8 43.2 91% 30.03 0.0 0.01 0.03
26 10:35 Calm 10.00 Unknown Precip BKN070 OVC080 48.7 46.8 93% 30.03 0.0 0.01
26 10:15 Calm 7.00 Unknown Precip OVC070 47.7 46.8 97% 30.03 0.0
26 09:55 Calm 7.00 Unknown Precip BKN060 OVC070 47.5 46 95% 30.03 0.0 0.02
26 09:35 Calm 10.00 Rain OVC060 47.5 45 91% 30.03 0.0 0.01
26 09:15 Calm 10.00 Light Rain OVC060 46.8 44.8 93% 30.03 0.0
26 08:55 Calm 10.00 Light Rain BKN060 OVC070 46.8 44.1 90% 30.03 0.0
26 08:35 Calm 10.00 Rain OVC060 46.8 43.2 87% 30.03 0.0
26 08:15 Calm 10.00 Light Rain BKN060 OVC070 47.7 42.6 83% 30.02 0.0
26 07:55 SE 3 10.00 Overcast SCT060 OVC070 46.8 40.8 80% 30.02 0.0
26 07:35 Calm 10.00 Overcast OVC070 46.2 40.5 80% 30.01 0.0
26 07:15 SE 3 10.00 Overcast BKN070 OVC085 44.8 40.1 84% 30.01 0.0
26 06:55 SE 3 10.00 Mostly Cloudy BKN085 45.7 40.3 82% 30.01 0.0
26 06:35 S 3 10.00 Partly Cloudy SCT085 45 40.1 83% 30.01 0.0
26 06:15 S 6 10.00 Partly Cloudy SCT085 45.7 39.6 79% 43 30.01 0.0
26 05:55 S 7 10.00 Partly Cloudy SCT110 44.8 39.6 82% 41 30.01 0.0
26 05:35 SE 5 10.00 Partly Cloudy SCT110 45 39.9 83% 43 30 0.0
26 05:15 Calm 10.00 Mostly Cloudy SCT085 BKN120 43.9 39.7 85% 30 0.0
26 04:55 Calm 10.00 Mostly Cloudy BKN120 45.9 39.9 49.3 41.7 80% 30.01 0.0
26 04:35 SW 3 10.00 Mostly Cloudy BKN110 45.7 40.8 83% 30 0.0
26 04:15 Calm 10.00 Overcast OVC110 42.6 39.6 89% 30 0.0
26 03:55 Calm 10.00 Mostly Cloudy BKN110 42.8 38.8 86% 30 0.0
26 03:35 Calm 10.00 Partly Cloudy SCT110 41.9 38.1 87% 29.99 0.0
26 03:15 Calm 10.00 Partly Cloudy SCT110 42.8 38.5 85% 30 0.0
26 02:55 Calm 10.00 Fair CLR 43.7 37.9 80% 30 0.0
26 02:35 Calm 10.00 Partly Cloudy SCT120 45 38.3 78% 30 0.0
26 02:15 Calm 10.00 Partly Cloudy SCT120 46.9 37.6 70% 30 0.0
26 01:55 Calm 10.00 Partly Cloudy SCT120 46 37.4 72% 30 0.0
26 01:35 S 3 10.00 Fair CLR 46.8 37.4 70% 30 0.0
26 01:15 Calm 10.00 Fair CLR 48.4 38.3 68% 30.01 0.0
26 00:55 SW 3 10.00 Fair CLR 45.9 38.5 76% 30.01 0.0
26 00:35 Calm 10.00 Fair CLR 46.2 38.8 76% 30 0.0
26 00:15 Calm 10.00 Fair CLR 48 37.9 68% 30 0.0
25 23:55 Calm 10.00 Fair CLR 48.2 38.5 69% 30 0.0
25 23:35 Calm 10.00 Fair CLR 46.9 38.7 73% 30 0.0
25 23:15 Calm 10.00 Fair CLR 48.7 38.8 69% 30.01 0.0
25 22:55 SW 3 10.00 Fair CLR 48.2 39.2 56.7 46.6 71% 30.01 0.0
25 22:35 W 3 10.00 Fair CLR 47.8 39 72% 30.01 0.0
25 22:15 Calm 10.00 Fair CLR 47.1 39.4 75% 30.01 0.0
25 21:55 SW 3 10.00 Fair CLR 46.6 39.4 76% 30.02 0.0
25 21:35 Calm 10.00 Fair CLR 47.7 39 72% 30.01 0.0
25 21:15 Calm 10.00 Fair CLR 48 39.2 72% 30.01 0.0
25 20:55 Calm 10.00 Fair CLR 48.2 38.8 70% 30.01 0.0
25 20:35 S 3 10.00 Fair CLR 48 38.1 69% 30.01 0.0
25 20:15 Calm 10.00 Fair CLR 51.1 38.1 61% 30.01 0.0
25 19:55 Calm 10.00 Fair CLR 48 37.6 67% 30.01 0.0
25 19:35 W 3 10.00 Fair CLR 49.8 37.4 63% 30.01 0.0
25 19:15 W 3 10.00 Fair CLR 50.4 37.8 62% 30.01 0.0
25 18:55 W 6 10.00 Fair CLR 53.1 36.9 54% 30.01 0.0
25 18:35 W 7 10.00 Fair CLR 53.1 36.9 54% 30 0.0
25 18:15 W 7 10.00 Fair CLR 53.6 37.2 54% 30.01 0.0
25 17:55 W 6 10.00 Fair CLR 54.7 37.2 52% 30.01 0.0
25 17:35 NW 6 10.00 Fair CLR 55.6 36.9 50% 30 0.0
25 17:15 NW 7 10.00 Fair CLR 56.1 37.6 50% 30 0.0
25 16:55 NW 8 10.00 Fair CLR 56.7 37.8 59.2 48.9 49% 30 0.0
25 16:35 NW 8 10.00 Fair CLR 57.2 37.2 47% 30 0.0
25 16:15 NW 8 10.00 Fair CLR 57.6 37.2 47% 30.01 0.0
25 15:55 NW 7 10.00 Fair CLR 58.1 37.8 47% 30.01 0.0
25 15:35 NW 7 10.00 Fair CLR 58.3 37.2 46% 30.01 0.0
25 15:15 NW 8 4.00 Partly Cloudy with Haze SCT100 58.3 36.5 44% 30.01 0.0
25 14:55 N 8 10.00 Mostly Cloudy BKN110 58.1 36 44% 30.01 0.0
25 14:35 NW 7 7.00 Partly Cloudy SCT100 59 36 42% 30.02 0.0
25 14:15 N 7 10.00 Mostly Cloudy BKN100 57.9 36.3 45% 30.03 0.0
25 13:55 N 6 10.00 Partly Cloudy SCT100 56.8 36.9 47% 30.03 0.0
25 13:35 N 5 10.00 Fair CLR 56.1 37.4 50% 30.03 0.0
25 13:15 N 5 10.00 Fair CLR 55.2 36.7 50% 30.04 0.0
25 12:55 N 3 10.00 Partly Cloudy SCT100 54.3 36.3 51% 30.05 0.0
25 12:35 N 3 10.00 Mostly Cloudy BKN100 54 35.8 50% 30.06 0.0
25 12:15 N 3 10.00 Fair CLR 53.1 35.8 52% 30.06 0.0
25 11:55 NW 3 10.00 Partly Cloudy SCT100 52 36.5 56% 30.07 0.0
25 11:35 N 3 10.00 Mostly Cloudy BKN100 51.3 36.7 58% 30.07 0.0
25 11:15 Calm 10.00 Mostly Cloudy BKN100 50.2 37.4 62% 30.07 0.0
25 10:55 Calm 10.00 Fair CLR 48.9 37.9 48.9 37.9 66% 30.07 0.0
25 10:35 Calm 10.00 Fair CLR 48.4 38.1 68% 30.08 0.0
25 10:15 Calm 10.00 Partly Cloudy SCT100 47.5 40.1 76% 30.08 0.0
25 09:55 Calm 10.00 Mostly Cloudy BKN100 46.6 41.4 82% 30.08 0.0
25 09:35 Calm 10.00 Partly Cloudy SCT100 44.4 41 88% 30.08 0.0
25 09:15 Calm 10.00 Partly Cloudy SCT100 43.2 41.4 93% 30.08 0.0
25 08:55 Calm 10.00 Mostly Cloudy BKN100 42.8 41.2 94% 30.08 0.0
25 08:35 Calm 10.00 Overcast OVC100 41.2 40.6 98% 30.08 0.0
25 08:15 Calm 10.00 Overcast OVC100 38.5 38.5 100% 30.07 0.0
25 07:55 Calm 10.00 Overcast OVC110 38.3 38.1 99% 30.06 0.0
25 07:35 Calm 10.00 Overcast OVC110 38.3 38.3 100% 30.06 0.0
25 07:15 Calm 10.00 Overcast OVC100 38.3 38.1 99% 30.06 0.0
25 06:55 Calm 10.00 Overcast SCT090 OVC110 38.3 37.9 99% 30.06 0.0
25 06:35 Calm 10.00 Overcast BKN090 OVC110 38.5 37.9 98% 30.07 0.0
25 06:15 Calm 10.00 Overcast BKN090 OVC110 38.3 37.8 98% 30.06 0.0
25 05:55 Calm 10.00 Mostly Cloudy BKN090 BKN110 38.7 38.3 99% 30.06 0.0
25 05:35 Calm 10.00 Mostly Cloudy BKN100 BKN110 38.1 37.8 99% 30.06 0.0
25 05:15 Calm 10.00 Mostly Cloudy SCT100 BKN110 38.5 38.1 99% 30.06 0.0
25 04:55 Calm 10.00 Mostly Cloudy BKN100 39.2 38.7 41.9 38.3 98% 30.06 0.0
25 04:35 Calm 10.00 Partly Cloudy SCT110 38.5 38.1 99% 30.06 0.0
25 04:15 Calm 10.00 Partly Cloudy SCT100 38.5 37.6 97% 30.06 0.0
25 03:55 Calm 10.00 Partly Cloudy SCT100 39.4 38.5 97% 30.06 0.0
25 03:35 Calm 7.00 Partly Cloudy SCT110 39.7 38.8 97% 30.06 0.0
25 03:15 Calm 10.00 Partly Cloudy SCT100 39 37.6 95% 30.06 0.0
25 02:55 Calm 10.00 Fair CLR 40.3 38.1 92% 30.06 0.0
25 02:35 Calm 10.00 Fair CLR 39.9 38.5 95% 30.07 0.0
25 02:15 Calm 10.00 Fair CLR 40.5 39.2 95% 30.07 0.0
25 01:55 Calm 10.00 Fair CLR 39.9 38.7 95% 30.06 0.0
25 01:35 Calm 10.00 Fair CLR 40.6 39.2 95% 30.07 0.0
25 01:15 W 3 10.00 Fair CLR 41 38.5 91% 30.07 0.0
25 00:55 Calm 10.00 Fair CLR 40.1 38.1 93% 30.06 0.0
25 00:35 Calm 10.00 Fair CLR 41 38.7 91% 30.06 0.0
24 23:55 SW 3 10.00 Fair CLR 39.2 37.6 94% 30.07 0.0
24 23:35 Calm 10.00 Fair CLR 40.3 38.3 93% 30.07 0.0
24 23:15 Calm 10.00 Unknown Precip CLR 39.9 36.9 89% 30.07 0.0
24 22:55 Calm 10.00 Fair CLR 41.4 38.7 59.9 41.2 90% 30.07 0.0
24 22:35 Calm 7.00 Fair CLR 42.1 37.8 85% 30.08 0.0
24 22:15 Calm 10.00 Fair CLR 41.7 37.8 86% 30.08 0.0
24 21:55 W 3 10.00 Fair CLR 42.1 37.9 85% 30.08 0.0
24 21:35 Calm 10.00 Fair CLR 43.7 38.5 82% 30.07 0.0
24 21:15 Calm 10.00 Fair CLR 44.6 38.7 80% 30.08 0.0
24 20:55 W 5 10.00 Fair CLR 45.3 38.7 78% 43 30.08 0.0
24 20:35 W 3 10.00 Fair CLR 45.5 39.2 79% 30.08 0.0
24 20:15 W 5 10.00 Fair CLR 44.2 41 88% 42 30.08 0.0
24 19:55 W 3 10.00 Fair CLR 45.7 40.3 82% 30.08 0.0
24 19:35 Calm 10.00 Fair CLR 45.9 40.6 82% 30.08 0.0
24 19:15 W 3 10.00 Fair CLR 46.6 40.8 80% 30.08 0.0
24 18:55 Calm 10.00 Fair CLR 47.8 39.2 72% 30.08 0.0
24 18:35 Calm 10.00 Fair CLR 49.1 38.1 66% 30.08 0.0
24 18:15 Calm 10.00 Fair CLR 51.6 37.8 59% 30.09 0.0
24 17:55 Calm 10.00 Fair CLR 55.2 38.8 54% 30.08 0.0
24 17:35 Calm 10.00 Fair CLR 56.7 39.2 52% 30.09 0.0
24 17:15 E 3 10.00 Fair CLR 58.5 37.9 47% 30.09 0.0
24 16:55 NE 5 10.00 Fair CLR 59.7 37.6 62.1 47.5 44% 30.1 0.0
24 16:35 NE 6 10.00 Fair CLR 60.4 38.5 44% 30.11 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)