-
WHAT: Flash flooding caused by excessive rainfall is possible.
-
WHERE: Portions of northwest and west central Montana, including the following areas, in northwest Montana, foothills and higher terrain from the West Glacier Region to Mission Mountains.
-
WHEN: From 3 PM MDT this afternoon through late tonight.
-
IMPACTS: Excessive runoff may result in flooding of creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. High country mudslides are possible, especially near steep terrain which could endanger hikers. The upper portions of the Going-To-The-Sun Road is vulnerable to rockfall or debris flow.
-
ADDITIONAL DETAILS:
- Anomalous subtropical moisture combined with a slow-moving weather front will trigger moderate to heavy rainfall rates over the region by late Sunday afternoon into the evening hours. High resolution weather models depict rain-rates exceeding 0.30 to 0.50 inches per hour in the mountains. With a lot of people recreating and camping in the region, this could become very dangerous very quickly.
* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of northwest and west central Montana, including the following areas, in northwest Montana, foothills and higher terrain from the West Glacier Region to Mission Mountains. * WHEN...From 3 PM MDT this afternoon through late tonight. * IMPACTS...Excessive runoff may result in flooding of creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. High country mudslides are possible, especially near steep terrain which could endanger hikers. The upper portions of the Going-To-The-Sun Road is vulnerable to rockfall or debris flow. * ADDITIONAL DETAILS... - Anomalous subtropical moisture combined with a slow-moving weather front will trigger moderate to heavy rainfall rates over the region by late Sunday afternoon into the evening hours. High resolution weather models depict rain-rates exceeding 0.30 to 0.50 inches per hour in the mountains. With a lot of people recreating and camping in the region, this could become very dangerous very quickly.
You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.
Gli avvisi di maltempo sono forniti a meteoblue da più di 80 agenzie ufficiali in tutto il mondo. meteoblue non si assume responsabilità riguardo all'effettivo contenuto o alla natura degli avvisi. Problemi e questioni possono essere segnalati attraverso il nostro Modulo di feedback e saranno trasmessi alle istanze appropriate.
