RWIS Site Summary

Seward Highway @ Turnagain Pass MP 69.9

For definitions, click on the name field.

Date / Time
06/22/2018 11:50 AM
Atmospheric Data
Air Temperature	50 °F
Dew Point	45 °F
Relative Humidity	82 %
Precipitation Occurrence	None
Wind Speed	9 mph
Wind Direction	NE
Wind Speed Maximum	14 mph
Wind Direction of Maximum Speed	NE
Station Barometric Pressure (non-aviation)	982.0 mb

Precipitation Accumulation Data
10 Minutes	1 Hour	3 Hour	6 Hour	12 Hour	24 Hour
0.00 in since 06/22/2018 11:40 AM	0.01 in since 06/22/2018 10:50 AM	0.02 in since 06/22/2018 8:50 AM	0.02 in since 06/22/2018 5:50 AM	0.06 in since 06/21/2018 11:50 PM	0.15 in since 06/21/2018 11:50 AM

Pavement Surface and Subsurface Data
Pavement Sensor Location	Date/Time	Surface Temperature (°F)	Subsurface Temperature (°F)
SB Lane 20' S RPU	06/22/2018 11:50 AM	57	-
SB Lane S 170' S RPU	06/22/2018 11:50 AM	57	-
Temperature Data Probe	06/21/2018 4:00 PM	-	59

Camera Data
Snowstake 06/22/2018 11:51 AM	Seattle Creek Headwall 06/22/2018 11:45 AM	Tincan Ridge 06/22/2018 11:52 AM	Repeat Offender 06/22/2018 11:44 AM
Seward Hwy North View 06/22/2018 11:54 AM	Seward Hwy - Close-up (IR Illuminator view) 06/22/2018 11:46 AM	Tincan Close Up 06/22/2018 11:47 AM	Eddy’s Ridge 06/22/2018 11:53 AM

Road Weather

511 - Traveler Information

Please note: You must have Acrobat Reader to open any documents on this page. If you do not have Acrobat Reader, click to download the FREE software.

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