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NWS Great Falls MTFA.W 0002June 29, 2026

Flood Warning: Glacier and Pondera, MT

The National Weather Service office in Great Falls issued a flood warning for Glacier and Pondera in Montana, which was in force until 2:45 p.m. local time on June 30. It was the 2nd areal flood warning the NWS office in Great Falls issued in 2026. Montana had 7 flood warnings in June 2026, against 14 in an average June of 2008-2025 (Montana's flood warnings by year).

ExpiredWarning

Issued8:41 p.m. MDT, June 29, 2026
In force8:41 p.m. MDT, June 29, 2026
Expired2:45 p.m. MDT, June 30, 2026

In force for 18.1 hours; it has expired. The agency may have replaced it with a new notice.

The notice

Issued by
National Weather Service, Great Falls MT
Area
Glacier and Pondera
State
Montana
Level
Warning
Issued
8:41 p.m. MDT, June 29, 2026
Expires
2:45 p.m. MDT, June 30, 2026
CAP severity, certainty, urgency
Severe, Likely, Expected
VTEC event
KTFX FA.W 0002
Official source
National Weather Service: the notice at its source

Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.

The notice as issued

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southern Glacier County in north central Montana... Northwestern Pondera County in north central Montana... * WHEN...Until 245 PM MDT Tuesday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 841 PM MDT, gauge reports indicated ongoing flooding at Badger Creek below Four Horns Canal. Flooding is already occurring in the warned area. - This includes the following streams and drainages... Whitetail Creek, North Fork Whitetail Creek and Badger Creek. Additional rainfall amounts up to 0.5 inches are possible in the warned area. - Some locations that will experience flooding include... Mainly rural areas of Southern Glacier and Northwestern Pondera Counties. - http://www.weather.gov/safety/flood

What the agency told people to do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads.

Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.