For the Russian and Napa River Watersheds.....
...The maps are updated after the morning 10 day forecasts. The daily preliminary frost forecasts, issued mid morning, also include the maps.
EXPERIMENTAL NOCTURNAL INVERSION AND WIND FORECASTS FROM MtnRT(r)
Real-Time Observations **
Potter Valley RAWS from State of California Department of Water Resources (CDEC)
Boonville RAWS from State of California Department of Water Resources (CDEC)
Potter Valley (from MesoWest)
Redwood Valley (from Meso West)
Boonville RAWS (from Meso West)
Soda Creek Lake Pillsbury (from Meso West)
Pope Valley (from Meso West)
Lakeport (from Meso West)
**These stations are to be used for general guidance only. In-situ data is best from weather stations
actually sited in vineyards adjacent to, but not within frost protected areas.