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Welcome to the Road Weather Management Exchange!
This is the Road Weather Management Exchange. This portal is dedicated to promote the exchange of information in road weather management and weather responsive traffic management among practitioners and professionals in the field. The purpose of this portal is to facilitate the exchange of experience, lessons learned and other relevant information to promote enhanced operations, better decision-making, spark innovation, and facilitate technology transfer.

Participation is open to everyone. The sites are generally viewable by everyone, but you must register for any of them if you wish to post content. In order to facilitate peer-to-peer discussions and implementation of Road Weather Management solutions, we have developed six Regional Roundtables. The section below provides web space to promote interaction and collaboration.
Please contact Ray Murphy at or Paul Pisano if we can be of assistance or answer any questions.
Roundtable Regions
Roundtable States delineation map 2-17-16.png

Select a link below to go to a specific Roundtable region's page
High Plains
The most recent discussion topics for all roundtable regions.


No presence informationrwhite120303/15/2016 2:07 PM
No presence informationRobert_Boggs01/6/2016 9:46 AM
No presence informationbrad.darr012/28/2015 4:47 PM
No presence informationAlfelor, Roemer (FHWA)012/8/2015 3:38 PM
No presence informationAlfelor, Roemer (FHWA)012/8/2015 3:33 PM
No presence informationLisa Miller112/2/2015 4:35 PM
No presence informationdmarkow@dot.state.nh.us011/6/2015 10:17 AM

The most recently uploaded references for all roundtable regions.



2015 - CV-related Project Updates.pptx
9/5/2015 5:00 PMNo presence informationMurphy, Ray (FHWA)
2016 RWM Stakeholder Meeting - pics by Ray.wmv
7/20/2016 11:17 AMNo presence informationMurphy, Ray (FHWA)
Folder: 2016 RWM Stakeholder Meeting - Slide Presentations
7/14/2016 10:05 AMNo presence informationMurphy, Ray (FHWA)
2016 RWM Stakeholder Meeting Agenda v13.docx
7/14/2016 9:14 AMNo presence informationMurphy, Ray (FHWA)
Folder: 2017 Road Weather Management Stakeholder Meeting - Presentations and Handouts
8/8/2017 11:47 PMNo presence informationBrendaBoyce
Folder: 2017 WRTM Stakeholder Meeting, Raleigh NC (Aug. 29-30, 2017)
9/20/2017 8:02 AMNo presence informationAlfelor, Roemer (FHWA)
Adobe Connect Mobile and Webcam use 10-28-15.pdf
7/14/2016 3:56 PMNo presence informationPocanic, Helena CTR (FHWA)
Alaska DOT - Stickel and Idell-Sassi.pptx
2/9/2017 8:53 AMNo presence informationPocanic, Helena CTR (FHWA)
Alberta Transportation Mobile Road Wx Pilot Report 1216.pdf
2/10/2017 1:36 PMNo presence informationshawn.truelson
Arkansas Marwis 3-8-16.pptx
3/8/2016 5:05 PMNo presence informationMurphy, Ray (FHWA)
Campbell Scientific Comm Tech 3-8-16.pptx
3/8/2016 5:04 PMNo presence informationMurphy, Ray (FHWA)
11/6/2015 12:57 PMNo presence informationLisa Miller
Concept of Operations for Road Weather Connected Vehicle Applications.pdf
1/13/2017 11:07 AMNo presence informationMurphy, Ray (FHWA)
DRAFT Clear Roads Road Salt BMP's Guide -marked.pdf
12/10/2015 12:55 PMNo presence informationGuevara, Gabriel (FHWA)
Florida_2016 10 10 - Hurricane Matthew 511 Update.pptx
10/13/2016 12:02 PMNo presence informationMurphy, Ray (FHWA)
Idaho Transportation Dept - Bob Koeberlein.pptx
12/9/2015 2:40 PMNo presence informationAlfelor, Roemer (FHWA)
IDOT Virtual RWIS.pptx
12/7/2015 10:08 PMNo presence informationtim.peters
3/8/2016 5:01 PMNo presence informationMurphy, Ray (FHWA)
Folder: IMRCP
1/25/2018 10:18 AMNo presence informationBrendaBoyce
Iowa - VSL and Pateye Pilot Projects - 3-8-16 Midwest Road Weather RoundTable final.pptx
3/8/2016 4:55 PMNo presence informationMurphy, Ray (FHWA)
KY Slides 3-8-16.pptx
3/8/2016 5:03 PMNo presence informationMurphy, Ray (FHWA)
Louisiana DOT - Rhett Desselle 3-8-2016.ppt
3/8/2016 5:06 PMNo presence informationMurphy, Ray (FHWA)
12/8/2015 11:25 AMNo presence informationgreg.pratt
Michigan - March 2016 MDOT_AVL_MDSS.pptx
3/8/2016 5:02 PMNo presence informationMurphy, Ray (FHWA)
Michigan - RWIS Midwest Roundtable_March 8 2016.ppt
3/8/2016 4:59 PMNo presence informationMurphy, Ray (FHWA)
Folder: Nevada DOT FCC Public Notification for Radio Structures
6/26/2017 7:18 PMNo presence informationMurphy, Ray (FHWA)
Folder: NTCIP 1204 -User Comment Draft June 2016
6/22/2016 10:15 AMNo presence informationBrendaBoyce
Ohio RWIS Overview 20160307.pptx
3/8/2016 4:59 PMNo presence informationMurphy, Ray (FHWA)
Oklahoma Update 3-8-16.pptx
3/8/2016 5:06 PMNo presence informationMurphy, Ray (FHWA)
Folder: Pikalert VDT
3/6/2017 9:37 AMNo presence informationBrendaBoyce
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Recent Announcements
The most recent announcements for all roundtable regions.


Site Facilitators Contacts
Ray Murphy Roemer Alfelor
Paul Pisano Gabe Guevara

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