Howell at the Moon

United States: California: North Coast: Napa County: Howell Mountain

Howell at the Moon is a winery located in Napa County, California, known for its Cabernet Sauvignon wines produced from vineyards in the Howell Mountain region.

Official website

Map data © OpenStreetMap contributors. Location is approximate.

Thinking of visiting? Here’s the upcoming weather for this winery.

Weather in United States: California: North Coast: Napa County: Howell Mountain, June 19, 2026 – June 22, 2026

Thu

2026-06-18

Clear

High 84°F · Low 48°F

Fri

2026-06-19

Clear

High 79°F · Low 46°F

Sat

2026-06-20

Clear

High 84°F · Low 45°F

Sun

2026-06-21

Clear

High 91°F · Low 54°F

Numerical forecast from 7Timer! (GFS-based). Temperatures shown in °F (converted from model °C). Provided as-is for non-commercial use; see 7Timer documentation.

Wine releases by year

2015

  • 2011 Howell Mountain Cabernet Sauvignon
  • 2011 Knoll Vineyard Cabernet Sauvignon
  • 2012 Howell Mountain Cabernet Sauvignon

2014

  • 2009 Knoll Vineyard Cabernet Sauvignon (179 cases, $85) (179 cases, $85)
  • 2010 Howell Mountain Cabernet Sauvignon ($85) ($85)
  • 2010 Knoll Vineyard Cabernet Sauvignon

2013

  • 2009 Howell Mountain Cabernet Sauvignon (350 cases, $85) (350 cases, $85)
  • 2008 Howell Mountain Knoll Vineyard Cabernet Sauvignon

2012

  • 2008 Napa Valley Howell Mountain The Knoll Vineyard Cabernet Sauvignon ($85) ($85)

2011

  • 2007 Knoll Vineyard Cabernet Sauvignon (40 cases, $100) (40 cases, $100)

2010

  • 2007 Cabernet Sauvignon

2009

  • 2005 Howell Mountain Lillian's Vineyard Cabernet Sauvignon
  • 2006 Cabernet Sauvignon