Chinook Pass

Latest observation 09/18 22:00 PDT

Station notes

Wind gauges are unheated and may rime. Often you can tell when gauges are rimed or "iced" when the following occurs: Temperatures are near or below freezing and the wind direction does not change and appears stuck on a single direction for several consecutive hours. The wind speed may be rimed if readings of zero or near zero display for several hours during otherwise windy periods. (Jan 6, 2019)
This is a propane heated precipitation gauge. These gauges occasionally measure condensation (usually 0.01 inch hourly measurements) collecting inside the gauge during otherwise dry weather. The equipment temperature (EqTemp) is the temperature inside of the precipitation gauge. If it falls below freezing, the gauge will not melt snow and measure the snow water equivalent. (Jan 6, 2019)

Time (PDT)	Temp °F 6240'	Temp °F 5500'	RH % 6240'	RH % 5500'	Min mph 6240'	Spd mph 6240'	Gust mph 6240'	Dir ° 6240'	Pcp1 in 5500'	PcpSum in 5500'	SnoHt in 5500'	EqTemp °F 5500'
09/18 22:00	53	53	63	67	4	7	10	303	0.00	1.13	-1.1	50
09/18 21:00	51	50	77	71	5	8	13	299	0.00	1.13	-0.6	49
09/18 20:00	49	50	77	71	8	16	23	297	0.00	1.13	-1.2	50
09/18 19:00	50	52	72	66	14	18	23	285	0.00	1.13	-1.1	52
09/18 18:00	54	54	62	64	8	13	20	266	0.00	1.13	-1.3	55
09/18 17:00	57	58	56	57	6	10	15	244	0.00	1.13	-1.1	67
09/18 16:00	59	58	51	57	5	11	18	247	0.00	1.13	-0.7	60
09/18 15:00	57	59	54	56	4	10	16	246	0.00	1.13	-0.7	71
09/18 14:00	56	60	48	54	2	8	15	247	0.00	1.13	-0.7	78
09/18 13:00	55	59	49	55	0	5	10	250	0.00	1.13	-1.8	76
09/18 12:00	53	57	51	48	0	4	10	306	0.00	1.13	-0.7	61
09/18 11:00	52	55	37	37	0	4	10	333	0.00	1.13	-0.9	70
09/18 10:00	51	54	37	35	0	6	12	333	0.00	1.13	-0.8	59
09/18 09:00	50	53	41	41	2	9	17	316	0.00	1.13	-0.5	53
09/18 08:00	48	52	50	45	8	14	21	291	0.00	1.13	-0.7	52
09/18 07:00	47	51	50	43	11	17	25	280	0.00	1.13	-0.9	51
09/18 06:00	47	51	52	45	14	21	29	284	0.00	1.13	-0.9	51
09/18 05:00	47	51	58	49	13	19	26	287	0.00	1.13	-1.0	50
09/18 04:00	47	51	56	47	10	18	25	285	0.00	1.13	-0.3	49
09/18 03:00	47	51	52	46	13	19	25	295	0.00	1.13	-0.6	49
09/18 02:00	48	50	47	44	12	19	25	299	0.00	1.13	-0.9	48
09/18 01:00	48	47	46	75	13	19	26	293	0.00	1.13	-0.5	46
09/18 00:00	48	48	46	59	6	12	20	305	0.00	1.13	-0.6	46
09/17 23:00	48	51	51	48	1	8	16	317	0.00	1.13	-0.5	48
09/17 22:00	48	51	57	53	0	11	22	310	0.00	1.13	-0.5	49
09/17 21:00	49	52	60	55	9	18	25	299	0.00	1.13	-0.4	51
09/17 20:00	49	53	72	63	9	15	24	282	0.00	1.13	-0.6	52
09/17 19:00	51	55	73	65	5	11	19	261	0.00	1.13	-0.7	54
09/17 18:00	57	58	61	59	3	11	20	231	0.00	1.13	-0.6	60
09/17 17:00	59	63	57	51	3	12	21	203	0.00	1.13	-0.3	74
09/17 16:00	59	63	49	46	4	12	22	198	0.00	1.13	-0.7	65
09/17 15:00	62	66	39	39	2	10	16	207	0.00	1.13	-0.9	81
09/17 14:00	61	67	38	36	0	9	18	205	0.00	1.13	-1.2	84
09/17 13:00	59	66	37	36	0	6	16	146	0.00	1.13	-1.4	83
09/17 12:00	64	59	35	44	0	0	1	126	0.00	1.13	-0.5	65
09/17 11:00	61	61	30	36	0	0	5	1	0.00	1.13	-1.1	77
09/17 10:00	58	61	32	33	0	3	11	353	0.00	1.13	-1.1	65
09/17 09:00	57	59	33	33	3	9	17	321	0.00	1.13	-0.9	59
09/17 08:00	55	57	32	33	7	10	17	318	0.00	1.13	-0.5	56
09/17 07:00	54	52	34	46	2	7	14	332	0.00	1.13	-0.5	50
09/17 06:00	56	51	29	48	0	4	7	309	0.00	1.13	-0.6	49
09/17 05:00	56	50	29	50	0	0	0	305	0.00	1.13	-1.1	49
09/17 04:00	51	51	43	47	0	10	18	50	0.00	1.13	-0.8	49
09/17 03:00	49	50	49	53	14	17	21	53	0.00	1.13	-0.3	48
09/17 02:00	49	50	52	54	15	18	22	54	0.00	1.13	-1.0	48
09/17 01:00	49	51	53	51	12	16	21	54	0.00	1.13	-1.3	49
09/17 00:00	49	50	56	57	12	16	21	52	0.00	1.13	-1.0	49
09/16 23:00	49	50	58	62	15	18	23	49	0.00	1.13	-0.7	49
09/16 22:00	48	50	66	62	14	19	24	47	0.00	1.13	-0.9	49
09/16 21:00	49	50	64	62	4	13	19	39	0.00	1.13	-0.8	50
09/16 20:00	50	51	62	60	6	10	16	37	0.00	1.13	-0.9	51
09/16 19:00	51	52	59	57	2	9	15	37	0.00	1.13	-0.5	52
09/16 18:00	53	54	55	52	2	8	15	35	0.00	1.13	-0.3	55
09/16 17:00	54	56	54	49	0	6	13	48	0.00	1.13	-0.2	62
09/16 16:00	55	56	50	48	2	7	14	57	0.00	1.13	-1.1	57
09/16 15:00	55	55	51	51	3	9	14	59	0.00	1.13	-1.0	61
09/16 14:00	55	53	53	54	0	10	18	64	0.00	1.13	-1.4	62
09/16 13:00	53	52	55	55	2	12	18	61	0.00	1.13	-0.8	60
09/16 12:00	53	50	57	58	9	16	27	56	0.00	1.13	-0.3	53
09/16 11:00	50	49	64	60	13	18	30	53	0.00	1.13	-0.7	55
09/16 10:00	47	46	70	66	10	19	29	48	0.00	1.13	-0.7	50
09/16 09:00	45	44	76	75	6	14	19	45	0.00	1.13	0.1	44
09/16 08:00	43	43	77	77	6	12	24	32	0.00	1.13	-0.6	42
09/16 07:00	40	41	81	81	4	11	20	28	0.00	1.13	-0.2	40
09/16 06:00	39	40	86	85	3	9	18	28	0.00	1.13	-0.4	40
09/16 05:00	39	41	88	84	4	10	20	29	0.00	1.13	0.0	40
09/16 04:00	39	41	98	84	10	18	29	47	0.00	1.13	-0.1	40
09/16 03:00	40	40	86	87	6	14	22	35	0.00	1.13	0.0	40
09/16 02:00	40	41	87	87	4	12	22	32	0.00	1.13	-0.7	40
09/16 01:00	39	41	98	90	9	18	25	41	0.00	1.13	-0.9	40
09/16 00:00	39	41	100	92	14	19	24	47	0.00	1.13	-1.1	41
09/15 23:00	40	42	100	95	13	20	24	43	0.00	1.13	-0.6	42
09/15 22:00	40	42	100	95	12	17	24	41	0.00	1.13	-0.8	43
09/15 21:00	41	43	100	95	0	9	19	37	0.00	1.13	-1.2	43
09/15 20:00	41	43	100	94	0	2	7	23	0.00	1.13	-0.9	43
09/15 19:00	41	43	100	92	0	1	7	32	0.00	1.13	-1.0	44
09/15 18:00	41	44	100	88	0	2	6	15	0.00	1.13	-1.2	46
09/15 17:00	40	43	100	90	1	6	9	295	0.00	1.13	-1.4	45
09/15 16:00	40	42	100	94	2	6	9	283	0.00	1.13	-1.0	45
09/15 15:00	41	43	100	91	2	8	13	280	0.00	1.13	-1.1	47
09/15 14:00	40	43	100	88	5	10	14	284	0.00	1.13	-2.4	48
09/15 13:00	41	44	100	89	0	1	7	286	0.00	1.13	-1.7	51
09/15 12:00	40	43	100	89	0	0	2	337	0.00	1.13	-1.3	51
09/15 11:00	43	43	82	90	0	0	5	332	0.00	1.13	-1.1	50
09/15 10:00	43	42	86	90	0	4	10	311	0.00	1.13	-0.6	47
09/15 09:00	42	40	73	89	3	10	16	283	0.02	1.13	-0.6	42
09/15 08:00	40	39	74	84	2	12	18	307	0.00	1.11	-0.5	38
09/15 07:00	42	37	55	94	4	8	14	308	0.00	1.11	-1.5	38
09/15 06:00	41	37	58	95	1	10	15	310	0.00	1.11	-0.9	37
09/15 05:00	42	37	47	94	0	6	15	327	0.00	1.11	-1.1	37
09/15 04:00	43	37	44	96	0	3	8	324	0.00	1.11	-1.3	37
09/15 03:00	37	37	93	96	3	8	12	308	0.00	1.11	-1.1	38
09/15 02:00	36	38	100	96	0	5	17	266	0.00	1.11	1.3	39
09/15 01:00	41	38	100	96	0	2	7	217	0.00	1.11	0.1	39
09/15 00:00	40	39	100	95	0	6	12	220	0.00	1.11	-0.4	39
09/14 23:00	40	39	100	95	0	1	6	186	0.00	1.11	-0.4	39
09/14 22:00	40	39	100	94	0	1	7	117	0.00	1.11	-0.7	40
09/14 21:00	37	39	100	93	0	3	8	293	0.00	1.11	-1.7	39
09/14 20:00	37	40	100	89	4	10	18	279	0.00	1.11	-1.6	39
09/14 19:00	38	40	100	90	11	17	25	273	0.00	1.11	-1.2	41
09/14 18:00	39	41	100	93	8	16	21	276	0.00	1.11	-2.0	43
09/14 17:00	40	41	100	95	7	11	15	267	0.00	1.11	-0.9	45
09/14 16:00	40	41	100	94	2	7	14	259	0.00	1.11	-1.8	45
09/14 15:00	40	41	100	93	1	6	11	259	0.00	1.11	-1.4	48
09/14 14:00	40	40	100	93	2	6	10	235	0.00	1.11	-1.1	47
09/14 13:00	39	40	100	93	6	9	14	268	0.00	1.11	-0.2	47
09/14 12:00	38	40	100	93	6	10	17	244	0.00	1.11	-0.8	48
09/14 11:00	38	40	100	94	4	9	14	277	0.00	1.11	-0.1	49
09/14 10:00	36	38	100	95	5	10	14	284	0.00	1.11	0.3	42
09/14 09:00	35	37	100	96	7	13	19	280	0.00	1.11	-0.3	39
09/14 08:00	34	36	100	95	7	12	19	281	0.00	1.11	-0.3	37
09/14 07:00	33	35	100	94	7	12	17	275	0.00	1.11	0.6	36
09/14 06:00	33	36	100	95	5	9	17	269	0.00	1.11	-0.4	36
09/14 05:00	33	35	100	95	6	13	20	276	0.00	1.11	-0.8	36
09/14 04:00	33	36	100	96	6	11	19	274	0.00	1.11	-0.5	36
09/14 03:00	34	37	100	96	5	9	15	242	0.00	1.11	-0.7	37
09/14 02:00	35	37	100	96	1	10	22	244	0.00	1.11	-0.6	38
09/14 01:00	35	38	100	96	3	11	24	252	0.00	1.11	0.8	38
09/14 00:00	36	38	100	96	4	16	30	221	0.01	1.11	-0.3	39
09/13 23:00	36	38	100	96	1	15	25	217	0.00	1.10	-0.4	39
09/13 22:00	37	39	100	96	2	14	27	214	0.00	1.10	-0.5	40
09/13 21:00	37	40	100	96	6	15	28	228	0.00	1.10	0.0	40
09/13 20:00	38	40	100	96	1	14	28	219	0.00	1.10	-0.4	40
09/13 19:00	38	40	100	96	4	13	25	210	0.00	1.10	-0.4	40
09/13 18:00	37	39	100	96	4	12	24	213	0.00	1.10	-0.9	40
09/13 17:00	37	39	100	96	6	14	21	262	0.02	1.10	-1.1	40
09/13 16:00	37	38	100	96	11	18	26	274	0.00	1.08	-2.2	39
09/13 15:00	36	37	100	96	7	14	26	235	0.01	1.08	-1.0	39
09/13 14:00	35	37	100	96	5	18	31	204	0.02	1.07	-1.6	39
09/13 13:00	34	36	100	96	10	22	32	198	0.03	1.05	-1.0	38
09/13 12:00	34	36	100	96	9	22	33	201	0.01	1.02	-1.7	38
09/13 11:00	33	35	100	96	6	17	26	208	0.05	1.01	-0.7	37
09/13 10:00	33	35	100	96	5	11	22	218	0.10	0.96	-1.8	36
09/13 09:00	32	34	100	96	4	8	14	206	0.06	0.86	-1.9	35
09/13 08:00	32	33	100	96	1	7	10	194	0.06	0.80	-2.0	33
09/13 07:00	32	33	100	96	0	4	13	202	0.08	0.74	-2.6	33
09/13 06:00	32	33	100	95	0	9	19	187	0.12	0.66	-0.8	34
09/13 05:00	32	35	100	95	3	10	16	219	0.10	0.54	-2.0	35
09/13 04:00	32	35	100	93	7	13	17	282	0.21	0.44	-2.0	35
09/13 03:00	34	36	100	89	3	10	16	242	0.18	0.23	-1.2	37
09/13 02:00	36	39	100	94	0	5	11	215	0.05	0.05	0.5	39
09/13 01:00	37	39	100	94	0	3	10	211	0.00	0.00	0.0	40
09/13 00:00	37	40	100	95	0	9	20	144	0.00	0.00	-0.5	40
09/12 23:00	38	40	100	93	2	15	22	138	0.00	0.00	0.0	41
09/12 22:00	38	42	100	88	5	14	25	104	0.00	0.00	-0.6	42
09/12 21:00	40	43	83	79	0	8	17	77	0.00	0.00	-0.5	43
09/12 20:00	41	43	79	73	0	6	15	71	0.00	0.00	-0.6	43
09/12 19:00	41	44	80	74	0	8	18	64	0.00	0.00	-0.8	44
09/12 18:00	41	44	82	78	10	21	42	125	0.00	0.00	-0.9	45
09/12 17:00	44	47	51	51	8	25	45	90	0.00	0.00	-0.7	48
09/12 16:00	47	50	40	38	6	16	28	72	0.00	0.00	-0.7	53
09/12 15:00	49	52	45	43	7	15	26	77	0.00	0.00	-0.5	57
09/12 14:00	51	54	42	42	4	14	26	69	0.00	0.00	-1.0	66
09/12 13:00	53	54	41	42	7	14	22	67	0.00	0.00	-1.4	64
09/12 12:00	50	51	43	44	6	13	23	62	0.00	0.00	-1.1	57
09/12 11:00	49	49	52	51	7	12	17	58	0.00	0.00	-1.2	56
09/12 10:00	45	47	56	55	7	12	18	60	0.00	0.00	-0.9	52
09/12 09:00	44	46	57	57	10	17	22	56	0.00	0.00	-0.5	48
09/12 08:00	43	45	59	56	11	17	24	62	0.00	0.00	-1.0	46
09/12 07:00	43	45	58	56	11	15	21	71	0.00	0.00	-1.0	44
09/12 06:00	43	46	59	55	8	14	19	82	0.00	0.00	-1.2	44
09/12 05:00	42	45	64	58	5	10	15	66	0.00	0.00	-0.9	43
09/12 04:00	43	45	63	58	7	11	14	70	0.00	0.00	-0.7	43
09/12 03:00	43	47	60	54	8	12	16	82	0.00	0.00	-0.7	45
09/12 02:00	44	46	58	55	10	16	26	81	0.00	0.00	-0.9	44
09/12 01:00	44	46	59	55	12	17	25	78	0.00	0.00	-0.9	45
09/12 00:00	45	47	58	53	11	18	27	81	0.00	0.00	-1.1	46
09/11 23:00	45	48	55	51	10	16	22	79	0.00	0.00	-1.1	46

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Chinook Pass