Jon Nathaniel Wines
United States: California: North Coast: Napa County: Napa Valley
Jon Nathaniel Wines is a family-run winery in Napa Valley, established in 1986 by John and Nat Komes. The winery focuses on producing small-lot, estate-grown wines from their vineyards in Rutherford, emphasizing quality, balance, and complexity.
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: Napa Valley, June 19, 2026 – June 22, 2026
Thu
2026-06-18
Clear
High 61°F · Low 52°F
Fri
2026-06-19
Clear
High 81°F · Low 50°F
Sat
2026-06-20
Clear
High 84°F · Low 46°F
Sun
2026-06-21
Clear
High 88°F · Low 46°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
2025
- 2021 Napa Valley Rutherford Komes Brockhoff Block Cabernet Sauvignon (68 cases, $265) (68 cases, $265)
2020
- 2018 Napa Valley Carneros Lavender Hill Pinot Noir ($65) ($65)
2017
- 2014 Napa Valley Rutherford Windfall Vineyard Cabernet Sauvignon (85 cases, $200) (85 cases, $200)
2016
- 2014 Napa Valley Bodacious, 2015 Lavender Hill Vineyard Chardonnay ($50) ($50)
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