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Active official alertUpdated

Winter Storm Watch for Northwestern San Juan Mountains; Southwest San Juan Mountains

Official alert fields

What you need to know

Effective
Ends or expires
Official severity
Severe
Official urgency
Future
Official certainty
Possible

What is happening

What: Heavy snow possible above 10,000 feet. Total snow accumulations between 10 to 15 inches with locally higher amounts possible. Winds could gust as high as 40 mph. Impacts: Travel could be very difficult. Where: Northwest San Juan Mountains and Southwest San Juan Mountains. When: From Sunday morning through...

What the bulletin says to do

Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

Full official description

Bulletin details

* WHAT...Heavy snow possible above 10,000 feet. Total snow accumulations between 10 to 15 inches with locally higher amounts possible. Winds could gust as high as 40 mph. * WHERE...Northwest San Juan Mountains and Southwest San Juan Mountains. * WHEN...From Sunday morning through noon Monday. * IMPACTS...Travel could be very difficult.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

2 captured
  1. Update

    Winter Storm Watch issued October 30 at 12:22PM MDT until November 2 at 12:00PM MST by NWS Grand Junction CO

    Official revision
  2. Alert

    Winter Storm Watch issued October 30 at 12:07PM MDT until November 2 at 12:00PM MST by NWS Grand Junction CO

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Grand Junction CO. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Update
Last collected
Methodology and corrections