Scattered showers will be exiting the region as the day progresses, and clouds will clear this evening. Saturday will be an overcast but dry day for most of north-central Montana, followed by another change on Sunday. Showers and storms will develop Sunday evening along the hi-line, potentially as far south as Great Falls and Lewistown. Most of the activity will remain north of the Helena Valley, but there is the possibility of a one-off thunderstorm in the vicinity. This storm situation will perist throughout Monday morning, clearing out by Monday evening. The majority of next week will be characterized by dry weather and temperatures in the mid-70s.
Posted at 8:31 AM, Aug 23, 2019
and last updated 2019-08-23 20:39:23-04
Copyright 2021 Scripps Media, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.