Winter Weather Hub

A one stop shop for all your travel information needs. SDDOT Winter weather hub. Photo of snowplow clearing the highway.

Safety on the roadways, for plow operations and the traveling public, is our number one priority.
Please use available resources like SD511 when planning winter travel.

SD511 Red and Blue Logo
https://sd511.orgSD511 is an interactive map of current
road conditions in South Dakota. 

Travelers can also dial 511 for current road conditions.

  

 Click to learn more about text notifications

          

SDDOT Social Media


Press Releases and News Stories

        


Road Condition Photos

(Click to View Full Albums)

2026-2027 Photo Album

No current winter photos are available.

Previous Winter Photos

March 2026

Winter Weather March 2026


SD511 Counties and Tribes Information

SD511 County Tribe Map2026

(Example map of tribal and county road conditions displayed on SD511.org)

Tribes and counties will be able to enter their No Travel Advisories and Road Closures directly into SDDOT’s SD511 Traveler Information System. This localized information advances communication efforts for South Dakota travelers. Working side-by-side with statewide agency partners is vital to the maintenance and enhancement of the transportation system.


Winter Highway Maintenance Plan 

Whmpfullcover2026 

Winter Highway Maintenance Full Plan

   

Winter Driving Tips Flyer(s)


Winter Driving Tips

 


Seasonal Snowplow Operator Positions Available! 

A snowplow clearing a south dakota highway.

Assisting with snow removal on our roadways helps support your local community and provides an invaluable service to South Dakota.

Find a career that fits your needs with the opportunity to work seasonally as a snowplow operator in your community.

Learn More 


Webinar – Preparation for Winter Weather – Travel Resources

On Thursday, Nov. 19, 2026, from 2 p.m. – 3 p.m. (CT), the South Dakota Department of Transportation (SDDOT), in conjunction with the South Dakota Highway Patrol and the National Weather Service (NWS), will host an online Pre‑Winter Travel Resource and Safety Webinar via Zoom. The virtual resource webinar will be open to all media, local and state agencies, as well as the general public.

During the webinar, information will be shared about the 2026–2027 winter weather forecast from the NWS. SDDOT and Highway Patrol staff will provide information about winter maintenance operations, safety tips, as well as the many resources available to travelers for informed travel decisions during winter weather.

“Winter after winter, SDDOT works to ensure South Dakota’s highways remain safe and accessible. The work we do supports everything from family travel to the movement of goods that sustain our economy,” said Operations Director, Craig Smith. “With continued enhancements to our winter alert tools and the SD511 system, drivers can stay informed with real‑time updates during changing weather conditions.”

SDDOT and HP will also discuss statewide winter travel tools and safety systems designed to advance safety during winter driving conditions.

Webinar Registration:
https://state-sd.zoom.us/webinar/register/WN_6avV4EfXT6KL3psh8c_NKA


Contact Information

SDDOT Communications Office: dot.communications@state.sd.us