Weather observations for the past three days for
Richland 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.
22 00:35 Calm 16.09 Mostly Cloudy BKN120 1.5 0.4 93% 76.58 0.0
22 00:15 Calm 16.09 Overcast OVC120 0.8 0.3 97% 76.56 0.0
21 23:55 Calm 16.09 Mostly Cloudy BKN120 0.7 0.2 97% 76.58 0.0
21 23:35 Calm 16.09 Fair CLR -0.5 -0.9 97% 76.58 0.0
21 23:15 Calm 16.09 Fair CLR 0.1 -0.2 98% 76.58 0.0
21 22:55 Calm 16.09 Fair CLR 2 0.9 93% 76.58 0.0
21 22:35 Calm 16.09 Partly Cloudy SCT110 1.4 0.2 92% 76.58 0.0
21 22:15 Calm 16.09 Fair CLR 2 0.4 89% 76.58 0.0
21 21:55 W 6 16.09 Fair CLR 2.3 0.6 8.2 1.4 89% 76.61 0.0
21 21:35 W 9 16.09 Partly Cloudy SCT120 1.4 0.1 91% -1 76.58 0.0
21 21:15 Calm 16.09 Fair CLR 2.1 0.5 89% 76.58 0.0
21 20:55 Calm 16.09 Partly Cloudy SCT120 2.3 0.7 89% 76.58 0.0
21 20:35 NW 6 16.09 Mostly Cloudy SCT070 SCT090 BKN120 2.9 0.7 86% 76.56 0.0
21 20:15 W 6 16.09 Overcast SCT080 OVC100 3 0.5 84% 76.61 0.0
21 19:55 W 13 16.09 Mostly Cloudy BKN100 BKN120 3 0.4 83% 0 76.61 0.0
21 19:35 W 13 16.09 Mostly Cloudy BKN110 3.2 0.3 82% 0 76.58 0.0
21 19:15 W 15 16.09 Partly Cloudy SCT120 3.6 0.4 80% 0 76.58 0.0
21 18:55 W 15 16.09 Mostly Cloudy BKN120 3.9 0.6 79% 1 76.56 0.0
21 18:35 W 17 16.09 Overcast OVC120 4.2 0.8 79% 1 76.56 0.0
21 18:15 W 17 16.09 Overcast OVC120 4.5 0.8 77% 1 76.58 0.0
21 17:55 W 15 16.09 Overcast OVC110 5.2 0.2 70% 2 76.56 0.0
21 17:35 NW 20 16.09 Overcast OVC120 6.3 -2.5 54% 3 76.56 0.0
21 17:15 NW 20 G 26 16.09 Mostly Cloudy BKN120 6.8 -2.3 53% 4 76.56 0.0
21 16:55 NW 22 16.09 Mostly Cloudy BKN110 7.4 -2.4 50% 4 76.56 0.0
21 16:35 NW 19 16.09 Overcast OVC095 8.1 -2.1 49% 5 76.56 0.0
21 16:15 NW 15 16.09 Overcast OVC095 8.1 -2.1 49% 6 76.58 0.0
21 15:55 NW 15 16.09 Overcast SCT070 OVC095 8 -2.1 8.4 3.5 49% 6 76.61 0.0
21 15:35 NW 17 16.09 Overcast BKN070 OVC095 8.1 -2.2 49% 6 76.61 0.0
21 15:15 NW 15 16.09 Overcast OVC070 8.3 -2.2 48% 6 76.63 0.0
21 14:55 NW 13 16.09 Overcast OVC070 7.8 -2.2 50% 6 76.66 0.0
21 14:35 NW 13 16.09 Mostly Cloudy BKN070 BKN120 7.4 -2.6 49% 5 76.66 0.0
21 14:15 N 13 16.09 Partly Cloudy SCT120 7.5 -2.5 49% 5 76.68 0.0
21 13:55 NW 15 16.09 Fair CLR 7.9 -2.1 50% 6 76.68 0.0
21 13:35 NW 15 16.09 Fair CLR 7.3 -2.2 51% 5 76.68 0.0
21 13:15 NW 11 16.09 Fair CLR 7.3 -2.2 51% 5 76.71 0.0
21 12:55 NW 15 16.09 Fair CLR 7.2 -2.2 52% 5 76.71 0.0
21 12:35 N 13 16.09 Partly Cloudy SCT110 6.9 -2.4 52% 5 76.71 0.0
21 12:15 N 15 16.09 Mostly Cloudy BKN110 6.4 -2.6 53% 4 76.73 0.0
21 11:55 NW 19 16.09 Mostly Cloudy BKN120 6.2 -2.5 54% 3 76.73 0.0
21 11:35 N 15 16.09 Partly Cloudy SCT120 5.6 -2.4 57% 3 76.73 0.0
21 11:15 NW 11 16.09 Partly Cloudy SCT120 5.3 -2.4 58% 3 76.76 0.0
21 10:55 N 11 16.09 Partly Cloudy SCT120 4.5 -2.7 60% 2 76.76 0.0
21 10:35 N 15 16.09 Fair CLR 4.4 -2.8 60% 1 76.73 0.0
21 10:15 NW 17 16.09 Fair CLR 4 -2.7 62% 1 76.73 0.0
21 09:55 NW 17 16.09 Fair CLR 3.5 -2.9 3.7 -2 63% 0 76.73 0.0
21 09:35 NW 17 16.09 Fair CLR 3 -2.6 67% -1 76.73 0.0
21 09:15 NW 13 16.09 Fair CLR 2.6 -2.3 70% -0 76.73 0.0
21 08:55 N 7 16.09 Fair CLR 0.9 -2.5 78% -1 76.71 0.0
21 08:35 N 6 16.09 Fair CLR 0 -2.9 81% 76.68 0.0
21 08:15 N 6 16.09 Fair CLR -0.4 -3.2 82% 76.68 0.0
21 07:55 N 7 16.09 Fair CLR -0.8 -3.5 82% -3 76.68 0.0
21 07:35 N 6 16.09 Fair CLR -1.3 -3.6 85% 76.66 0.0
21 07:15 N 9 16.09 Fair CLR -1.8 -4 85% -5 76.63 0.0
21 06:55 N 11 16.09 Fair CLR -1.4 -3.9 83% -5 76.63 0.0
21 06:35 N 11 16.09 Partly Cloudy SCT110 -1.1 -3.6 83% -5 76.61 0.0
21 06:15 N 9 16.09 Mostly Cloudy BKN110 -1.4 -4.2 81% -4 76.61 0.0
21 05:55 NW 15 16.09 Mostly Cloudy BKN120 -0.9 -4 80% -5 76.58 0.0
21 05:35 NW 15 16.09 Partly Cloudy SCT120 -0.6 -3.8 79% -5 76.58 0.0
21 05:15 NW 15 16.09 Partly Cloudy SCT120 -1.2 -4.1 81% -5 76.56 0.0
21 04:55 NW 13 16.09 Partly Cloudy SCT120 -1 -4 80% -5 76.56 0.0
21 04:35 NW 15 16.09 Fair CLR -1.1 -4 81% -5 76.56 0.0
21 04:15 NW 11 16.09 Fair CLR -1.3 -4 82% -5 76.56 0.0
21 03:55 N 13 16.09 Fair CLR -0.6 -3.5 -0.6 -3 81% -4 76.5 0.0
21 03:35 NW 15 16.09 Fair CLR -1.6 -3.9 85% -6 76.53 0.0
21 03:15 NW 11 16.09 Fair CLR -1.2 -3.5 85% -5 76.5 0.0
21 02:55 NW 7 16.09 Fair CLR -1.6 -3.6 86% -4 76.5 0.0
21 02:35 N 11 16.09 Partly Cloudy SCT120 -1.2 -3 88% -5 76.48 0.0
21 02:15 N 7 16.09 Fair CLR -1.2 -3.1 87% -4 76.5 0.0
21 01:55 N 11 16.09 Fair CLR -1.5 -3.2 88% -5 76.5 0.0
21 01:35 N 13 16.09 Fair CLR -1.1 -3 87% -5 76.5 0.0
21 01:15 N 13 16.09 Fair CLR -0.8 -3 85% -5 76.48 0.0
21 00:55 N 13 16.09 Fair CLR -1.5 -3.2 88% -5 76.5 0.0
21 00:35 N 9 16.09 Fair CLR -1.1 -2.6 90% -4 76.48 0.0
21 00:15 NW 15 16.09 Fair CLR -1 -2.8 88% -5 76.48 0.0
20 23:55 NW 15 16.09 Light Snow CLR -1.1 -3 87% -5 76.48 0.0
20 23:35 NW 13 16.09 Fair CLR -2.6 -4.1 90% -7 76.48 0.0
20 23:15 N 9 16.09 Fair CLR -2.7 -3.7 93% -6 76.45 0.0
20 22:55 N 6 16.09 Fair CLR -2.5 -3.7 92% 76.45 0.0
20 22:35 Calm 16.09 Fair CLR -1.8 -3.4 89% 76.43 0.0
20 22:15 N 9 16.09 Fair CLR -1.8 -3.4 89% -5 76.43 0.0
20 21:55 NW 6 16.09 Fair CLR -1.5 -2.9 6.2 -1.6 90% 76.43 0.0
20 21:35 Calm 16.09 Fair CLR -1.5 -2.6 92% 76.43 0.0
20 21:15 Calm 16.09 Fair CLR -1 -2.4 90% 76.4 0.0
20 20:55 Calm 16.09 Fair CLR -1.3 -2.7 90% 76.4 0.0
20 20:35 Calm 16.09 Fair CLR -0.4 -2.2 88% 76.38 0.0
20 20:15 NW 6 16.09 Fair CLR -0.1 -2.2 86% 76.38 0.0
20 19:55 NW 7 16.09 Fair CLR 0.1 -2.3 84% -2 76.38 0.0
20 19:35 NW 6 16.09 Fair CLR 0.6 -2.3 81% 76.35 0.0
20 19:15 Calm 16.09 Fair CLR 0.8 -2.4 79% 76.35 0.0
20 18:55 Calm 16.09 Fair CLR 3.1 -2 70% 76.35 0.0
20 18:35 N 6 16.09 Partly Cloudy SCT060 3 -2 70% 76.33 0.0
20 18:15 N 7 16.09 Mostly Cloudy BKN060 3.6 -2.2 66% 2 76.3 0.0
20 17:55 NE 7 16.09 Overcast OVC060 4.2 -2.1 64% 3 76.33 0.0
20 17:35 NE 6 16.09 Partly Cloudy SCT060 4.2 -2.8 61% 76.33 0.0
20 17:15 NE 7 16.09 Fair CLR 4.6 -2.9 59% 3 76.3 0.0
20 16:55 NE 7 16.09 Fair CLR 5.4 -2.8 56% 4 76.3 0.0
20 16:35 NE 6 16.09 Fair CLR 5.8 -2.7 55% 76.3 0.0
20 16:15 N 6 16.09 Fair CLR 6 -3.1 52% 76.28 0.0
20 15:55 Calm 16.09 Fair CLR 6 -3.3 6 -0.8 52% 76.28 0.0
20 15:35 SE 7 16.09 Fair CLR 5.9 -3.4 52% 5 76.28 0.0
20 15:15 SE 7 16.09 Fair CLR 5.9 -3.6 51% 5 76.28 0.0
20 14:55 Calm 16.09 Fair CLR 5.4 -3.7 52% 76.28 0.0
20 14:35 Calm 16.09 Fair CLR 5.2 -3.9 52% 76.28 0.0
20 14:15 Calm 16.09 Fair CLR 4.6 -4.1 54% 76.28 0.0
20 13:55 Calm 16.09 Fair CLR 4.7 -4.1 53% 76.28 0.0
20 13:35 SE 6 16.09 Fair CLR 4.6 -4.4 52% 76.3 0.0
20 13:15 Calm 16.09 Fair CLR 4.1 -5.3 51% 76.3 0.0
20 12:55 Calm 16.09 Fair CLR 3.5 -6.3 49% 76.33 0.0
20 12:35 SE 6 16.09 Fair CLR 3.3 -6.9 48% 76.33 0.0
20 12:15 Calm 16.09 Fair CLR 2.7 -7.9 46% 76.33 0.0
20 11:55 Calm 16.09 Partly Cloudy SCT030 1.6 -8.4 48% 76.35 0.0
20 11:35 Calm 16.09 Overcast OVC030 1.5 -7.5 52% 76.35 0.0
20 11:15 Calm 16.09 Overcast OVC032 0.8 -7.5 54% 76.35 0.0
20 10:55 Calm 16.09 Overcast OVC032 0 -7.9 56% 76.35 0.0
20 10:35 Calm 16.09 Overcast OVC032 -0.1 -7.8 57% 76.35 0.0
20 10:15 Calm 16.09 Overcast OVC032 -0.6 -8.2 57% 76.35 0.0
20 09:55 Calm 16.09 Overcast OVC032 -0.7 -8.3 -0.2 -1.5 57% 76.35 0.0
20 09:35 Calm 16.09 Overcast OVC032 -1 -8.1 59% 76.35 0.0
20 09:15 Calm 16.09 Overcast OVC030 -1 -7.7 61% 76.33 0.0
20 08:55 Calm 16.09 Overcast OVC030 -1.2 -6.8 66% 76.3 0.0
20 08:35 NE 7 16.09 Overcast OVC030 -1.4 -7.2 65% -4 76.28 0.0
20 08:15 NE 9 16.09 Overcast BKN028 OVC033 -1.3 -7.2 65% -4 76.28 0.0
20 07:55 NE 7 16.09 Overcast OVC028 -1.5 -7.7 63% -4 76.25 0.0
20 07:35 NE 7 16.09 Overcast OVC026 -1.3 -7.3 64% -4 76.23 0.0
20 07:15 NE 6 16.09 Overcast OVC026 -1.2 -7.1 65% 76.23 0.0
20 06:55 NE 6 16.09 Overcast OVC026 -1.1 -6 70% 76.2 0.0
20 06:35 NE 9 16.09 Light Snow OVC026 -1 -6.4 67% -4 76.17 0.0
20 06:15 NE 7 16.09 Overcast OVC028 -1 -6.3 68% -3 76.17 0.0
20 05:55 NE 9 16.09 Overcast OVC028 -0.7 -5 73% -4 76.17 0.0
20 05:35 Calm 16.09 Overcast OVC028 -0.7 -2.4 88% 76.15 0.0
20 05:15 Calm 16.09 Overcast OVC028 -0.6 -2.5 87% 76.15 0.0
20 04:55 Calm 16.09 Overcast OVC028 -0.2 -3 82% 76.12 0.0
20 04:35 Calm 16.09 Overcast OVC028 -0.5 -2.4 87% 76.12 0.0
20 04:15 Calm 16.09 Overcast OVC030 -0.7 -2 91% 76.1 0.0
20 03:55 Calm 16.09 Overcast SCT030 BKN040 OVC070 -0.7 -2 1 -1.2 91% 76.07 0.0
20 03:35 Calm 16.09 Overcast SCT032 OVC038 -0.4 -1.7 91% 76.07 0.0
20 03:15 Calm 16.09 Overcast OVC034 -0.8 -1.4 96% 76.07 0.0
20 02:55 Calm 16.09 Overcast OVC034 -0.7 -1.3 96% 76.05 0.0
20 02:35 Calm 16.09 Overcast BKN010 OVC036 -1.1 -1.4 98% 76.05 0.0
20 02:15 Calm 16.09 Overcast BKN010 OVC034 -0.6 -1 97% 76.05 0.0
20 01:55 Calm 16.09 Overcast OVC034 -0.3 -0.7 97% 76.05 0.0
20 01:35 Calm 16.09 Overcast SCT007 OVC032 -0.3 -0.7 97% 76.02 0.0
20 01:15 Calm 16.09 Overcast SCT007 OVC030 -0.5 -0.9 97% 76.02 0.0
20 00:55 Calm 16.09 Light Snow BKN032 BKN037 OVC055 -0.5 -1 96% 76.02 0.0
20 00:35 E 7 16.09 Light Snow OVC032 -0.5 -0.9 97% -3 76 0.0
20 00:15 Calm 4.02 Light Snow SCT008 SCT012 OVC036 -0.7 -1.1 97% 76 0.0
19 23:55 N 6 1.61 Snow OVC010 -0.5 -1.3 94% 76 0.0
19 23:35 NW 9 16.09 Light Snow SCT024 BKN038 OVC047 0.3 -3 79% -2 76 0.0
19 23:15 NW 6 16.09 Overcast BKN029 OVC037 0.8 -3.7 72% 75.97 0.0
19 22:55 NW 6 16.09 Overcast OVC031 0.8 -2.9 77% 75.97 0.0
19 22:35 N 6 16.09 Overcast OVC032 1 -2 81% 75.95 0.0
19 22:15 NW 6 16.09 Overcast OVC030 0.6 -1.2 88% 75.95 0.0
19 21:55 Calm 16.09 Overcast OVC030 0.6 -1.5 4.9 0 86% 75.92 0.0
19 21:35 Calm 16.09 Overcast OVC030 0.5 -1.6 86% 75.9 0.0
19 21:15 Calm 16.09 Overcast BKN030 OVC039 0.6 -1.5 86% 75.9 0.0
19 20:55 Calm 16.09 Overcast SCT030 BKN039 OVC075 0.4 -1.7 86% 75.87 0.0
19 20:35 Calm 16.09 Overcast SCT029 BKN060 OVC075 0.6 -1.6 85% 75.87 0.0
19 20:15 NW 7 16.09 Overcast BKN029 OVC039 0 -2 87% -2 75.87 0.0
19 19:55 NW 7 16.09 Overcast BKN029 BKN039 OVC050 0.5 -2.1 83% -2 75.84 0.0
19 19:35 NW 11 16.09 Overcast SCT029 SCT039 OVC050 1.8 -1.4 80% -1 75.84 0.0
19 19:15 NW 6 16.09 Overcast OVC050 1.8 -1.2 81% 75.82 0.0
19 18:55 NW 6 16.09 Overcast OVC050 1.7 -1.6 79% 75.82 0.0
19 18:35 Calm 16.09 Overcast SCT032 OVC050 1.6 -1.6 80% 75.79 0.0
19 18:15 NW 6 16.09 Overcast SCT030 SCT038 OVC050 2 -1.6 77% 75.79 0.0
19 17:55 NW 7 16.09 Overcast SCT042 OVC050 2.9 -1.2 75% 1 75.79 0.0
19 17:35 NW 9 16.09 Overcast OVC048 3.5 -1 73% 1 75.79 0.0
19 17:15 NW 11 16.09 Overcast SCT044 SCT050 OVC100 3.3 -1.1 73% 1 75.79 0.0
19 16:55 N 9 16.09 Overcast OVC100 4.1 -1 70% 2 75.77 0.0
19 16:35 N 7 16.09 Overcast SCT030 OVC100 4.1 -0.9 70% 3 75.77 0.0
19 16:15 NW 13 16.09 Overcast BKN032 OVC100 4.4 -0.9 69% 2 75.77 0.0
19 15:55 N 13 16.09 Overcast OVC032 4.8 -0.9 6 3.1 67% 2 75.77 0.0
19 15:35 N 9 16.09 Overcast BKN032 OVC085 4.9 -1.1 65% 3 75.77 0.0
19 15:15 N 11 16.09 Mostly Cloudy SCT032 BKN075 BKN090 5.1 -1 65% 3 75.77 0.0
19 14:55 N 7 16.09 Mostly Cloudy BKN030 5.1 -1 65% 4 75.77 0.0
19 14:35 N 15 16.09 Overcast OVC030 5.1 -0.9 66% 2 75.77 0.0
19 14:15 N 9 16.09 Overcast BKN030 OVC050 5.2 -1.1 64% 3 75.77 0.0
19 13:55 N 15 16.09 Overcast SCT028 BKN050 OVC095 5.6 -0.7 64% 3 75.77 0.0
19 13:35 NW 9 16.09 Overcast SCT028 BKN060 OVC095 5.9 -1 62% 4 75.77 0.0
19 13:15 N 9 16.09 Overcast SCT047 SCT065 OVC095 5 -0.8 66% 3 75.77 0.0
19 12:55 NW 11 16.09 Light Snow SCT032 BKN047 OVC070 4.3 -0.9 69% 2 75.79 0.0
19 12:15 NW 11 16.09 Overcast BKN060 OVC070 4 -2.1 65% 2 75.82 0.0
19 11:55 NW 11 16.09 Overcast SCT060 OVC070 4.2 -2.3 63% 2 75.82 0.0
19 11:35 NW 11 16.09 Overcast BKN070 OVC085 3.5 -2.6 65% 1 75.82 0.0
19 11:15 NW 15 16.09 Overcast BKN095 OVC110 3.5 -2.6 65% 0 75.82 0.0
19 10:55 NW 17 16.09 Mostly Cloudy BKN110 3.5 -2.6 65% 0 75.82 0.0
19 10:35 NW 13 16.09 Overcast OVC110 3.9 -2.5 63% 1 75.82 0.0
19 10:15 NW 13 16.09 Overcast OVC120 3.6 -2.1 67% 1 75.82 0.0
19 09:55 NW 15 16.09 Mostly Cloudy BKN120 2.9 -2.3 3.1 -2.3 69% -0 75.82 0.0
19 09:35 NW 11 16.09 Partly Cloudy SCT120 2.6 -2.4 70% -0 75.82 0.0
19 09:15 NW 13 16.09 Fair CLR 2.8 -1.9 72% -0 75.82 0.0
19 08:55 NW 11 16.09 Fair CLR 2.3 -1.5 76% -0 75.79 0.0
19 08:35 N 7 16.09 Fair CLR 1.1 -2 80% -1 75.79 0.0
19 08:15 N 7 16.09 Fair CLR 0.5 -2.2 82% -2 75.82 0.0
19 07:55 N 7 16.09 Partly Cloudy SCT080 -0.5 -2.6 86% -3 75.79 0.0
19 07:35 Calm 16.09 Overcast OVC080 -0.8 -2.7 87% 75.79 0.0
19 07:15 N 6 16.09 Overcast OVC080 -1.5 -3.2 88% 75.79 0.0
19 06:55 Calm 16.09 Mostly Cloudy BKN080 -1.5 -3.3 88% 75.79 0.0
19 06:35 N 7 16.09 Partly Cloudy SCT080 -1.2 -3 88% -4 75.79 0.0
19 06:15 N 6 16.09 Partly Cloudy SCT080 -1.3 -3 88% 75.77 0.0
19 05:55 N 9 16.09 Partly Cloudy SCT080 -1 -2.8 88% -4 75.77 0.0
19 05:35 N 7 16.09 Partly Cloudy SCT080 -1 -2.9 87% -3 75.77 0.0
19 05:15 N 9 16.09 Partly Cloudy SCT080 -1.2 -2.8 89% -4 75.77 0.0
19 04:55 NW 9 16.09 Partly Cloudy SCT080 -2.3 -3.5 92% -5 75.77 0.0
19 04:35 N 11 16.09 Fair CLR -1.1 -2.8 88% -5 75.77 0.0
19 04:15 N 13 16.09 Fair CLR -1.2 -2.6 90% -5 75.77 0.0
19 03:55 NW 9 16.09 Fair CLR -1.8 -3.2 3.2 -2.1 90% -5 75.77 0.0
19 03:35 N 6 16.09 Fair CLR -2 -3 93% 75.74 0.0
19 03:15 N 7 16.09 Fair CLR -0.9 -2.8 87% -3 75.74 0.0
19 02:55 N 6 16.09 Fair CLR -0.6 -2.9 85% 75.72 0.0
19 02:35 NW 11 16.09 Fair CLR 0.3 -2.3 83% -3 75.74 0.0
19 02:15 N 9 16.09 Fair CLR -0.5 -1.9 90% -3 75.72 0.0
19 01:55 Calm 16.09 Fair CLR -0.8 -1.9 92% 75.72 0.0
19 01:35 NW 9 16.09 Fair CLR -1.3 -2.1 94% -4 75.72 0.0
19 01:15 Calm 16.09 Fair CLR -1 -2.1 92% 75.72 0.0
19 00:55 Calm 16.09 Fair CLR 0.3 -1 91% 75.69 0.0
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)