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Elev 3875 ft, 46.59 °N, 111.91 °W

East Helena, MT Severe Weather Alertstar_ratehome

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Personal Weather Station
Location: East Helena, MT
Elevation: 3875ft
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Flood Watch
Issued: 9:09 AM Sep. 19, 2026 – National Weather Service
...FLOOD WATCH REMAINS IN EFFECT THROUGH THIS AFTERNOON...

* WHAT...Flooding caused by excessive rainfall continues to be
possible.

* WHERE...Portions of central and southwest Montana, including the
following areas, in central Montana, Canyon Ferry Area, Helena
Valley and Meagher County Valleys. In southwest Montana, Gallatin
Valley.

* WHEN...Through this afternoon.

* IMPACTS...Excessive runoff may result in flooding of low-lying and
flood-prone locations.

* ADDITIONAL DETAILS...
- An area of rain will bring additional precipitation amounts to
around 1.00 inch today with locally higher amounts near the
mountains.
- http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

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