Road Weather Information, Transportation & Public Facilities, State of Alaska

RWIS Atmospherics Summary

Richardson Highway @ Trims DOT MS MP 218.2

For a description of the weather elements, click on the data field.

Atmospheric Summary -
Richardson Highway @ Trims DOT MS MP 218.2
Date/Time	Air Temp (°F)	Relative Humidity (%)	Dew Point (°F)	Wind Speed (mph)	Wind Dir (mph)	Wind Speed Max (mph)	Wind Dir of Max Speed	Precip Occurance	Precip in Past Hour/24Hr (in)	Station Pressure (mb)	Snow Depth (in)
05/22/2019 12:01 AM	46°	65	35°	1	SE	2	SE	Yes	0.00/0.00	931.3	-
05/22/2019 12:21 AM	46°	67	36°	2	SE	2	SE	Yes	0.00/0.00	931.9	-
05/22/2019 12:31 AM	46°	68	36°	1	SE	3	SE	Yes	0.00/0.00	931.9	-
05/22/2019 12:41 AM	46°	69	37°	3	SE	5	SE	Yes	0.00/0.00	931.9	-
05/22/2019 1:21 AM	47°	67	37°	2	S	4	SW	Yes	0.00/0.00	932.4	-
05/22/2019 1:31 AM	47°	67	37°	2	SE	4	E	Yes	0.00/0.00	932.4	-
05/22/2019 1:41 AM	46°	67	36°	5	SE	6	SE	Yes	0.00/0.00	932.4	-
05/22/2019 1:51 AM	46°	67	36°	5	SE	6	SE	Yes	0.00/0.00	932.4	-
05/22/2019 2:01 AM	46°	68	36°	3	SE	6	SE	Yes	0.00/0.00	932.4	-
05/22/2019 2:11 AM	46°	69	36°	Calm	E	4	E	Yes	0.00/0.00	932.4	-
05/22/2019 2:31 AM	46°	70	37°	4	E	5	SE	Yes	0.00/0.00	932.4	-
05/22/2019 2:41 AM	46°	70	37°	3	SE	4	SE	Yes	0.00/0.00	932.9	-
05/22/2019 2:51 AM	46°	70	36°	4	SE	6	SE	Yes	0.00/0.00	932.9	-
05/22/2019 3:01 AM	45°	71	36°	3	SE	4	SE	Yes	0.00/0.00	932.9	-
05/22/2019 3:11 AM	46°	70	37°	3	SE	5	SE	Yes	0.00/0.00	932.9	-
05/22/2019 3:21 AM	45°	72	37°	2	SE	4	SE	Yes	0.00/0.00	932.9	-
05/22/2019 3:31 AM	46°	71	37°	5	E	6	E	Yes	0.00/0.00	932.9	-
05/22/2019 3:41 AM	46°	71	37°	1	SE	6	SE	Yes	0.00/0.00	932.9	-
05/22/2019 3:51 AM	45°	74	37°	1	SE	2	SE	Yes	0.00/0.00	932.9	-
05/22/2019 4:01 AM	45°	74	37°	2	SE	4	SE	Yes	0.00/0.00	932.9	-
05/22/2019 4:11 AM	46°	72	37°	4	SE	5	SE	Yes	0.00/0.00	932.9	-
05/22/2019 4:21 AM	45°	71	37°	2	S	4	SE	Yes	0.00/0.00	933.5	-
05/22/2019 4:31 AM	46°	71	37°	2	E	4	SE	Yes	0.00/0.00	933.5	-
05/22/2019 4:51 AM	46°	73	38°	Calm	SE	2	SE	Yes	0.00/0.00	933.5	-
05/22/2019 5:01 AM	46°	72	38°	2	SE	4	SE	Yes	0.00/0.00	933.5	-
05/22/2019 5:11 AM	46°	73	38°	4	SE	6	SE	Yes	0.00/0.00	933.5	-
05/22/2019 5:21 AM	46°	75	39°	4	SE	6	SE	Yes	0.00/0.00	933.5	-
05/22/2019 5:41 AM	46°	81	41°	4	SE	6	E	Yes	0.00/0.00	933.5	-
05/22/2019 5:51 AM	46°	81	41°	4	SE	7	SE	Yes	0.00/0.00	933.5	-
05/22/2019 6:01 AM	46°	83	41°	2	SE	4	S	Yes	0.00/0.00	933.5	-
05/22/2019 6:11 AM	46°	83	41°	4	SE	6	SE	Yes	0.00/0.00	933.5	-
05/22/2019 6:21 AM	45°	87	42°	1	SW	4	SE	Yes	0.01/0.01	933.5	-
05/22/2019 6:41 AM	44°	94	43°	2	SE	6	SE	Yes	0.03/0.03	933.5	-
05/22/2019 7:01 AM	44°	96	43°	Calm	SE	5	E	Yes	0.03/0.03	933.5	-
05/22/2019 7:11 AM	44°	96	44°	Calm	W	1	SW	Yes	0.04/0.04	933.5	-
05/22/2019 7:21 AM	44°	97	43°	2	E	4	S	Yes	0.04/0.05	933.5	-
05/22/2019 7:31 AM	44°	97	43°	1	SE	3	SE	Yes	0.04/0.06	933.5	-
05/22/2019 7:41 AM	44°	97	43°	1	SE	2	SE	Yes	0.06/0.09	933.5	-
05/22/2019 8:01 AM	45°	98	44°	Calm	E	1	E	Yes	0.08/0.12	933.5	-
05/22/2019 8:11 AM	45°	98	45°	4	SE	5	SE	Yes	0.08/0.12	933.5	-
05/22/2019 8:21 AM	46°	98	45°	2	SE	4	SE	Yes	0.07/0.13	933.5	-
05/22/2019 8:31 AM	46°	98	46°	Calm	S	1	SE	Yes	0.05/0.13	933.5	-
05/22/2019 8:41 AM	46°	96	45°	4	SE	4	SE	Yes	0.03/0.13	933.5	-
05/22/2019 8:51 AM	47°	95	46°	2	S	3	S	Yes	0.02/0.13	932.9	-
05/22/2019 9:11 AM	47°	96	46°	Calm	S	2	W	Yes	0.00/0.13	932.9	-
05/22/2019 9:21 AM	48°	96	47°	Calm	S	2	SE	Yes	0.00/0.13	932.9	-
05/22/2019 9:41 AM	49°	93	47°	3	SE	4	SE	Yes	0.00/0.13	932.9	-
05/22/2019 9:51 AM	49°	86	45°	2	SE	4	SE	Yes	0.00/0.13	932.9	-
05/22/2019 10:01 AM	50°	81	45°	Calm	S	2	S	Yes	0.00/0.13	932.9	-
05/22/2019 10:11 AM	51°	75	44°	Calm	S	2	E	Yes	0.00/0.13	932.4	-
05/22/2019 10:21 AM	52°	73	44°	Calm	E	2	S	Yes	0.00/0.13	932.4	-
05/22/2019 10:31 AM	53°	70	44°	1	W	2	SW	Yes	0.00/0.13	932.4	-
05/22/2019 10:41 AM	55°	63	43°	Calm	W	1	NW	Yes	0.00/0.13	932.4	-
05/22/2019 11:11 AM	56°	55	40°	2	S	4	S	Yes	0.00/0.13	931.9	-
05/22/2019 11:41 AM	56°	53	40°	4	SE	7	SE	Yes	0.00/0.13	931.9	-
05/22/2019 12:01 PM	56°	52	39°	4	SE	7	SE	Yes	0.00/0.13	931.9	-
05/22/2019 12:11 PM	56°	52	39°	4	SE	9	SE	Yes	0.00/0.13	931.9	-
05/22/2019 12:21 PM	57°	50	39°	4	SE	11	SE	Yes	0.00/0.13	931.3	-
05/22/2019 12:33 PM	59°	49	40°	6	S	9	S	Yes	0.00/0.13	931.3	-
05/22/2019 12:51 PM	58°	50	40°	6	E	14	SE	Yes	0.00/0.13	931.3	-
05/22/2019 1:01 PM	58°	50	40°	7	SE	12	SE	Yes	0.00/0.13	931.3	-
05/22/2019 1:11 PM	58°	50	40°	7	SE	14	SE	Yes	0.00/0.13	931.3	-
05/22/2019 1:21 PM	60°	49	41°	4	SE	12	SE	Yes	0.00/0.13	931.3	-
05/22/2019 1:31 PM	59°	50	40°	6	SE	11	SE	Yes	0.00/0.13	931.3	-
05/22/2019 1:41 PM	60°	49	40°	7	S	12	SE	Yes	0.00/0.13	931.3	-
05/22/2019 1:51 PM	59°	49	40°	7	S	11	S	Yes	0.00/0.13	930.8	-
05/22/2019 2:01 PM	60°	49	41°	9	SE	14	SE	Yes	0.00/0.13	930.8	-
05/22/2019 2:11 PM	60°	47	40°	6	S	14	SE	Yes	0.00/0.13	930.8	-
05/22/2019 2:41 PM	62°	46	41°	6	S	16	S	Yes	0.00/0.13	930.8	-
05/22/2019 2:51 PM	61°	46	41°	6	S	17	S	Yes	0.00/0.13	930.8	-
05/22/2019 3:01 PM	62°	45	41°	9	S	14	SE	Yes	0.00/0.13	930.8	-
05/22/2019 3:12 PM	60°	47	40°	6	SE	14	SE	Yes	0.00/0.13	930.2	-
05/22/2019 3:31 PM	59°	47	39°	12	SE	14	SE	Yes	0.00/0.13	930.2	-
05/22/2019 3:41 PM	60°	45	39°	4	SE	14	SE	Yes	0.00/0.13	930.2	-
05/22/2019 3:51 PM	61°	44	40°	7	SE	12	SE	Yes	0.00/0.13	930.2	-
05/22/2019 4:01 PM	61°	44	39°	3	S	14	SE	Yes	0.00/0.13	930.2	-
05/22/2019 4:41 PM	63°	42	40°	7	SE	13	SE	Yes	0.00/0.13	929.7	-
05/22/2019 5:01 PM	62°	41	39°	8	SE	12	SE	Yes	0.00/0.13	929.2	-
05/22/2019 5:11 PM	63°	40	39°	6	SE	10	S	Yes	0.00/0.13	929.2	-
05/22/2019 5:21 PM	63°	40	39°	6	SE	12	SE	Yes	0.00/0.13	929.2	-

Road Weather

511 - Traveler Information

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Department of Transportation
& Public Facilities
PO Box 112500
3132 Channel Drive
Juneau, Alaska 99811-2500
Phone: 907-465-3900 || 907-586-8365 (FAX)