by Dennis Mattinson | Jul 28, 2026 | Dennis Weather, Inyo County, Local News, Mono County, Weather
Area Forecast Discussion Owens Valley / Mammoth Lakes / Mono County / Death Valley Dennis Mattinson / Weather & Atmospheric Forecaster Synopsis – WED JUL 29 2026 Strong high pressure near 4-Corners will shift over N. AZ / SW UT today into the weekend. This...
by Dennis Mattinson | Jul 27, 2026 | Dennis Weather, Inyo County, Local News, Mono County, Weather
Area Forecast Discussion Owens Valley / Mammoth Lakes / Mono County / Death Valley Dennis Mattinson / Weather & Atmospheric Forecaster Synopsis – TUE JUL 28 2026 As high pressure progresses further Westward from the Central USA, our area is likely to be...
by Dennis Mattinson | Jul 26, 2026 | Dennis Weather, Inyo County, Local News, Mono County, Weather
Area Forecast Discussion Owens Valley / Mammoth Lakes / Mono County / Death Valley Dennis “Matt” Mattinson / Weather & Atmospheric Forecaster Synopsis – MON JUL 27 2026 Well here we go, it’s stayin HOT. Temperatures will rise all week, to...
by Dennis Mattinson | Jul 23, 2026 | Dennis Weather, Inyo County, Local News, Mono County, Weather
Area Forecast Discussion Owens Valley / Mammoth Lakes / Mono County / Death Valley Dennis Mattinson / Sierra Atmospheric Forecaster Synopsis – FRI JUL 24 2026 Only a 15% – 20% chance of isolated t-storms today in our Forecast Area, then dry weather for the...
by Dennis Mattinson | Jul 22, 2026 | Dennis Weather, Inyo County, Local News, Mono County, Weather
Area Forecast Discussion Owens Valley / Mammoth Lakes / Mono County / Death Valley Dennis Mattinson / Sierra Atmospheric Forecaster Synopsis – THU JUL 23 2026 As the 4-corners ridge shifts East over the Northern Plains, much drier air will...
by Dennis Mattinson | Jul 21, 2026 | Dennis Weather, Inyo County, Local News, Mono County, Weather
Area Forecast Discussion Owens Valley / Mammoth Lakes / Mono County / Death Valley Dennis Mattinson / Weather & Atmospheric Forecaster Synopsis – WED JUL 22 2026 After today, a trough over the EPAC approaches the coast and pushes the 4-Corners high a bit...
