On the Site:
Morning forecast for Aug. 18, 2026
Hot and dry weather will continue through most of the work week. A disturbance moving over Idaho and Montana will bring a few isolated storms Tuesday afternoon, mainly over eastern Utah and SW Wyoming. Southwesterly winds will increase a bit in southern Utah as well to bring higher fire danger. High pressure builds back in midweek to bring highs in the middle to upper 90s through Friday and lows in the mid 70s. Monsoonal moisture begins to increase Friday to bring more widespread showers and storms and the threat of flash flooding. Matt Johnson - KSL Weather 8.18.26
