Dennis Mattinson Weather 03-23-2023

Owens Valley / Mammoth Lakes Dennis Mattinson / Atmospheric Forecaster Sierra Wave Media / Radio 92.5 FM  THU MAR 23 2023   After the big storm came through in Mammoth (Main Lodge picked up another 18 inches and the Summit 24 inches), we have light snow showers off...

Dennis Mattinson Weather 03-22-2023

Owens Valley / Mammoth Lakes Dennis Mattinson / Eastern Sierra Atmospheric Forecaster Sierra Wave Media / Radio 92.5 FM    WED MAR 22 2023   Our unrelenting Winter pattern continues, even though it’s Spring. Snow over Mammoth heavy at times with a Winter Storm...

Dennis Mattinson Weather 03-21-2023

The Owens Valley / Mammoth Lakes  Dennis Mattinson / Weather and Atmospheric Forecaster Sierra Wave Media / KSRW-FM 92.5    TUE MAR 21 2023    This forecast is definitely sounding like a broken record. A cold system, with plenty of dynamic forcing, moves into...

Dennis Mattinson Weather 03-20-2023

The Owens Valley / Mammoth Lakes Dennis Mattinson, Weather and Atmospheric Forecaster Sierra Wave Media / KSRW-FM 92.5    MON MAR 20 2023   At least two additional Spring weather systems look to move through the region. Today sees Mammoth with light snow, with a few...