Helena was expected to match or surpass its August record high of 102°F on Aug. 1 as a heat dome affected Montana and brought heightened wildfire risk across parts of the Western United States.
The forecast put Helena near 102°F, the city’s cited August temperature record. The heat event was reported Aug. 1, and the broader weather pattern extended from Arizona to Montana.
Forecast does not confirm a record
The expected temperature was a forecast, not a confirmed final observation. The report said Helena could match or exceed 102°F, but it did not establish the city’s final high temperature or confirm that the August record was broken.
That distinction matters because reaching 102°F would match the cited record, while a higher verified reading would be needed to establish a new one.
Wildfire risk elevated across the region
The heat pattern was associated with heightened wildfire risk in the West, including Montana. The report did not identify a specific wildfire in Helena or link a particular fire to the heat event.
It also did not establish whether Helena or Lewis and Clark County had issued a local emergency declaration or an evacuation order. The confirmed development was the extreme-heat forecast and the broader heightened wildfire risk, rather than a reported local emergency action.