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Active official alertUpdated

Winter Storm Watch for Pryor/Northern Bighorn Mountains; Northeast Bighorn 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: Moderate to heavy snow possible. Total snow accumulations up to 8 inches possible. Winds could gust 40 to 50 mph. Impacts: Visibilities may drop below 1/4 mile due to falling and blowing snow. Recreation in the high country could be impacted by accumulating snow and blowing snow. Where: In Montana,...

What the bulletin says to do

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Full official description

Bulletin details

* WHAT...Moderate to heavy snow possible. Total snow accumulations up to 8 inches possible. Winds could gust 40 to 50 mph. * WHERE...In Montana, Pryor/Northern Bighorn Mountains. In Wyoming, Northeast Bighorn Mountains. * WHEN...From this evening through Monday evening. * IMPACTS...Visibilities may drop below 1/4 mile due to falling and blowing snow. Recreation in the high country could be impacted by accumulating snow and blowing snow.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Winter Storm Watch issued November 1 at 12:40AM MDT until November 2 at 8:00PM MST by NWS Billings MT

    Official revision

Source and limitations

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

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections