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WINEBUSINESS MONTHLY
The Industry's Leading Publication for Wineries and Growers
WINEBUSINESS MONTHLY
The Industry's Leading Publication for Wineries and Growers
Current Conditions
Napa, Napa County Airport, CA
Last Update on Oct 15 2026, 2:54 pm PDT
81.0 F (27.2 C)
Fair
Fair
Temp:
81.0 F (27.2 C)
Humidity:
27 %
Dew Pt:
44.1 F (6.7 C)
Pressure:
30.06"
Visibility:
10.00 miles
Wind:
Southwest at
Regional Forecast
Thursday
Sunny
91°F / 57°F
Friday
Sunny
91°F / 55°F
Saturday
Sunny
91°F / 50°F
Sunday
Sunny
91°F / 46°F
Monday
Partly Sunny
91°F / 46°F
Tuesday
Mostly Sunny
91°F / 48°F
Growing Degree Days
Oakville (elev: 190 ft) Degree Days
tip: mouse over line to read data for a specific date
Compare two years of data:
Daily Average ETo
Oakville (elev: 190 ft)
7 day ETo (daily avg.)
7 day ETo (daily avg.)
tip: mouse over line to read data for a specific date
Select Eto date range:
Regional Forecast
Thursday
Sunny
91°F / 57°F
Friday
Sunny
91°F / 55°F
Saturday
Sunny
91°F / 50°F
Sunday
Sunny
91°F / 46°F
Monday
Partly Sunny
91°F / 46°F
Tuesday
Mostly Sunny
91°F / 48°F
Seasonal Rainfall
Napa/Oakville (July 1 - Oct 14)