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Current Weather Conditions:
NAPA COUNTY AIRPORT, CA, United States

NWS Point Forecast for KAPC (KAPC) 38-12N 122-17W 13M

Conditions at

2025.12.25 2054 UTC
Wind from the SSW (200 degrees) at 18 MPH (16 KT) gusting to 30 MPH (26 KT)
Visibility 10 mile(s)
Sky conditions overcast
Weather Light rain
Precipitation last hour 0.01 inches
Temperature 55.9 F (13.3 C)
Dew Point 50.0 F (10.0 C)
Relative Humidity 80%
Pressure (altimeter) 29.8 in. Hg (1009 hPa)
Pressure tendency 0.01 inches (0.4 hPa) lower than three hours ago
ob KAPC 252054Z 20016G26KT 10SM -RA FEW049 BKN060 OVC085 13/10 A2980 RMK AO2 PK WND 23031/1956 RAE13B31 SLP083 P0001 60010 T01330100 58004

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
57.9 (14.4) 54.0 (12.2) In the 6 hours preceding Dec 25, 2025 - 12:54 PM EST / 2025.12.25 1754 UTC
64.0 (17.8) 53.1 (11.7) In the 24 hours preceding Dec 25, 2025 - 02:54 AM EST / 2025.12.25 0754 UTC

Precipitation Accumulation

Precipitation
Amount
0.10 inches In the 3 hours preceding Dec 25, 2025 - 03:54 PM EST / 2025.12.25 2054 UTC
A trace In the 6 hours preceding Dec 25, 2025 - 12:54 PM EST / 2025.12.25 1754 UTC
0.98 inches In the 24 hours preceding Dec 25, 2025 - 06:54 AM EST / 2025.12.25 1154 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 4 PM (21) Dec 25 55.9 (13.3) 50.0 (10.0) 29.8 (1009) SSW 18 light rain
3 PM (20) Dec 25 53.1 (11.7) 48.0 (8.9) 29.81 (1009) WSW 26 light rain
2 PM (19) Dec 25 55.0 (12.8) 48.0 (8.9) 29.81 (1009) S 16 rain
1 PM (18) Dec 25 57.9 (14.4) 48.9 (9.4) 29.81 (1009) SSW 16
Noon (17) Dec 25 55.9 (13.3) 48.9 (9.4) 29.78 (1008) SSW 18
11 AM (16) Dec 25 54.0 (12.2) 50.0 (10.0) 29.75 (1007) S 10
10 AM (15) Dec 25 55.0 (12.8) 48.9 (9.4) 29.72 (1006) SSW 15
9 AM (14) Dec 25 55.0 (12.8) 50.0 (10.0) 29.68 (1005) S 14
8 AM (13) Dec 25 55.0 (12.8) 51.1 (10.6) 29.65 (1004) SSE 12
7 AM (12) Dec 25 54.0 (12.2) 51.1 (10.6) 29.63 (1003) S 15 light rain
6 AM (11) Dec 25 54.0 (12.2) 51.1 (10.6) 29.6 (1002) SSE 22 light rain; mist
5 AM (10) Dec 25 55.0 (12.8) 50.0 (10.0) 29.58 (1001) SSE 16 light rain
4 AM (9) Dec 25 57.0 (13.9) 52.0 (11.1) 29.6 (1002) SE 15
3 AM (8) Dec 25 57.0 (13.9) 52.0 (11.1) 29.61 (1002) SE 15
2 AM (7) Dec 25 55.9 (13.3) 52.0 (11.1) 29.61 (1002) SSE 10
1 AM (6) Dec 25 55.0 (12.8) 53.1 (11.7) 29.63 (1003) SE 5 light rain
Midnight (5) Dec 25 57.0 (13.9) 52.0 (11.1) 29.62 (1003) S 16
11 PM (4) Dec 24 55.9 (13.3) 53.1 (11.7) 29.61 (1002) S 16 light rain; mist
10 PM (3) Dec 24 55.9 (13.3) 53.1 (11.7) 29.58 (1001) SE 16 rain; mist
9 PM (2) Dec 24 57.0 (13.9) 54.0 (12.2) 29.58 (1001) E 8
8 PM (1) Dec 24 57.9 (14.4) 53.1 (11.7) 29.6 (1002) E 12 light rain
7 PM (0) Dec 24 59.0 (15.0) 50.0 (10.0) 29.61 (1002) E 9
6 PM (23) Dec 24 59.0 (15.0) 48.9 (9.4) 29.62 (1003) Calm
Oldest 5 PM (22) Dec 24 60.1 (15.6) 48.9 (9.4) 29.63 (1003) SW 3
Time
EST (UTC)
Temperature
F(C)
Dew Point
F(C)
Pressure
Inches(hPa)
Wind
(MPH)
Weather

The information presented here is taken from products produced by the U.S. National Weather Service and other national and international agencies




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