Napa County Airport (APC) 15 Day Weather Forecast, Napa United States

Current weather conditions and 15 day weather forecast for Napa County Airport in Napa, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at APC

15 May 2026 Fri
26.3 ° C
( 79.3°F )
Light rain
Light rain 		Feels Like : 26.7 ° C / 80.1°F
Humidity : % 45
Pressure : 1015 mb
Wind Speed : 13.7 kmph / 8.5 miles from SSWSSW
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for Napa County Airport, Napa, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
14 May 2026 Thu Sunny Sunny 10.4 ° C 28.4 ° C 18.3 ° C % 70 13.7 km/h 0%
15 May 2026 Fri Sunny Sunny 8.8 ° C 28.8 ° C 18.1 ° C % 52 19.1 km/h 0%
16 May 2026 Sat Sunny Sunny 7.9 ° C 27 ° C 16.6 ° C % 45 21.6 km/h 0%
17 May 2026 Sun Sunny Sunny 9.2 ° C 27.7 ° C 17.8 ° C % 40 16.6 km/h 0%
18 May 2026 Mon Sunny Sunny 12.7 ° C 30.2 ° C 20.3 ° C % 34 18 km/h 0%
19 May 2026 Tue Sunny Sunny 12.4 ° C 32.3 ° C 18.6 ° C % 51 18 km/h 0%
20 May 2026 Wed Sunny Sunny 11.5 ° C 33.1 ° C 21.3 ° C % 45 13.3 km/h 0%
21 May 2026 Thu Sunny Sunny 12.3 ° C 28.2 ° C 19 ° C % 52 17.3 km/h 0%
22 May 2026 Fri Partly Cloudy Partly Cloudy 11 ° C 20.6 ° C 15.3 ° C % 74 16.6 km/h 0%
23 May 2026 Sat Partly Cloudy Partly Cloudy 10 ° C 20.2 ° C 14.7 ° C % 65 15.1 km/h 0%
24 May 2026 Sun Sunny Sunny 10.9 ° C 27.9 ° C 18.8 ° C % 35 17.6 km/h 0%
25 May 2026 Mon Sunny Sunny 10.9 ° C 31.6 ° C 20.2 ° C % 45 20.5 km/h 0%
26 May 2026 Tue Sunny Sunny 10.7 ° C 24.6 ° C 16.8 ° C % 68 12.6 km/h 0%
27 May 2026 Wed Sunny Sunny 9.9 ° C 26.3 ° C 17.3 ° C % 64 11.9 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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