by Dennis Mattinson | Dec 8, 2025 | Dennis Weather, Heat, Inyo County, Local News, Mono County, Weather
Area Forecast Discussion Owens Valley / Mammoth Lakes / Mono County / Death Valley Dennis Mattinson / Sierra Atmospheric Forecaster Synopsis – TUE DEC 09 2025 High pressure continues to call the weather shots. In fact it’s 850mg temperature...
by Dennis Mattinson | Dec 7, 2025 | 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 – MON DEC 08 2025 A growing ridge of high pressure (which has stalled over the EPAC and Western US) will increase temps...
by Dennis Mattinson | Dec 2, 2025 | 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 – WED DEC 03 2025 Cold night tonight in the Owens Valley, as cold air filters in behind that passing dry frontal...
by Dennis Mattinson | Dec 1, 2025 | 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 – TUE DEC 02 2025 Primary impact in our area this week will be a flip to more Winter-like temps, along with brisk...
by Dennis Mattinson | Nov 30, 2025 | 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 – MON DEC 01 2025 Cooling temps and breezy weather thru at least mid week, as two mostly dry, weak troughs drop...
