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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 23 2025, 1:54 am PDT
46.9 F (8.3 C)
Fog
Fog
Temp:
46.9 F (8.3 C)
Humidity:
100 %
Dew Pt:
46.9 F (8.3 C)
Pressure:
30.12"
Visibility:
0.25 miles
Wind:
North at
Regional Forecast
Thursday
Mostly Sunny
75°F / 48°F
Friday
Mostly Cloudy
75°F / 53°F
Saturday
Rain Likely
75°F / 48°F
Sunday
Chance Rain
75°F / 50°F
Monday
Slight Chance Rain
75°F / 50°F
Tuesday
Mostly Sunny
75°F / 51°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
Mostly Sunny
75°F / 48°F
Friday
Mostly Cloudy
75°F / 53°F
Saturday
Rain Likely
75°F / 48°F
Sunday
Chance Rain
75°F / 50°F
Monday
Slight Chance Rain
75°F / 50°F
Tuesday
Mostly Sunny
75°F / 51°F
Seasonal Rainfall
Napa/Oakville (July 1 - Oct 21)
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