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Active official alertUpdated

Winter Weather Advisory for Butte/Blackfoot Region

Official alert fields

What you need to know

Effective
Ends or expires
Official severity
Moderate
Official urgency
Expected
Official certainty
Likely

What is happening

What: Snow expected above 6000 feet. Total snow accumulations trace to three inches. A period of moderate snow showers may develop around rush hour. Impacts: Plan on slippery road conditions. The hazardous conditions will impact the Friday evening commute. Where: MacDonald and Homestake Pass along with Georgetown...

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...Snow expected above 6000 feet. Total snow accumulations trace to three inches. A period of moderate snow showers may develop around rush hour. * WHERE...MacDonald and Homestake Pass along with Georgetown Lake. * WHEN...From 3 PM Friday to midnight MDT Friday Night. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the Friday evening commute.

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Update

    Winter Weather Advisory issued October 22 at 10:24AM MDT until October 24 at 12:00AM MDT by NWS Missoula MT

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Missoula MT. 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