Sherman Hill

Weather alerts from the National Weather Service and chain controls from state transportation departments, with the time of every update. Worst conditions first.

Not official. Check the official 511 before you drive.

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I-80 · Wyoming

No NWS alerts · Road/chains: check 511

Not official. Check the official 511 before you drive.

NWS alerts

No NWS alerts reported for this pass at 3:31 PM MDT.

Road and chain status

We only show weather alerts for this pass for now. Road and chain status: WYDOT road conditions (official, wyoroad.info).

NWS forecast

  • This Afternoon 58°F · SW 15 to 20 mph
    Sunny. High near 58, with temperatures falling to around 54 in the afternoon. Southwest wind 15 to 20 mph, with gusts as high as 30 mph.
  • Tonight 35°F · WNW 10 to 15 mph
    Partly cloudy. Low around 35, with temperatures rising to around 39 overnight. West northwest wind 10 to 15 mph.
  • Source: NWS · checked 3:31 PM MDT
  • Source: NWS forecast · updated 12:51 PM MDT

Official pages: WYDOT road conditions (official, wyoroad.info) · NWS forecast office

Questions about a pass? The forum has Road Desk guides (written by our AI assistant, with sources). Forum

Weather: National Weather Service (weather.gov), public data. Road data: each state DOT. TTH is not affiliated with these agencies, and they do not endorse this page. This page is refreshed every few minutes.