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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

2026.10.16 1454 UTC
Wind Calm
Visibility 10 mile(s)
Sky conditions clear
Temperature 48.0 F (8.9 C)
Dew Point 39.9 F (4.4 C)
Relative Humidity 73%
Pressure (altimeter) 30.06 in. Hg (1017 hPa)
Pressure tendency 0.01 inches (0.2 hPa) higher than three hours ago
ob KAPC 161454Z 00000KT 10SM CLR 09/04 A3006 RMK AO2 SLP172 T00890044 50002

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
55.9 (13.3) 48.0 (8.9) In the 6 hours preceding Oct 16, 2026 - 07:54 AM EDT / 2026.10.16 1154 UTC
82.9 (28.3) 43.0 (6.1) In the 24 hours preceding Oct 16, 2026 - 02:54 AM EDT / 2026.10.16 0654 UTC

24 Hour Summary

Time
EDT (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 11 AM (15) Oct 16 48.0 (8.9) 39.9 (4.4) 30.06 (1017) Calm
10 AM (14) Oct 16 46.0 (7.8) 39.9 (4.4) 30.07 (1018) Calm
9 AM (13) Oct 16 48.9 (9.4) 39.0 (3.9) 30.06 (1017) ENE 3
8 AM (12) Oct 16 50.0 (10.0) 41.0 (5.0) 30.06 (1017) Calm
7 AM (11) Oct 16 51.1 (10.6) 41.0 (5.0) 30.06 (1017) Calm
6 AM (10) Oct 16 48.9 (9.4) 39.0 (3.9) 30.08 (1018) N 5
5 AM (9) Oct 16 51.1 (10.6) 39.9 (4.4) 30.08 (1018) Calm
4 AM (8) Oct 16 55.0 (12.8) 41.0 (5.0) 30.07 (1018) NNE 3
3 AM (7) Oct 16 55.0 (12.8) 42.1 (5.6) 30.07 (1018) ENE 3
2 AM (6) Oct 16 54.0 (12.2) 42.1 (5.6) 30.06 (1017) Calm
1 AM (5) Oct 16 60.1 (15.6) 44.1 (6.7) 30.06 (1017) N 3
Midnight (4) Oct 16 62.1 (16.7) 42.1 (5.6) 30.06 (1017) Calm
11 PM (3) Oct 15 62.1 (16.7) 42.1 (5.6) 30.05 (1017) Calm
10 PM (2) Oct 15 73.0 (22.8) 44.1 (6.7) 30.05 (1017) Calm
9 PM (1) Oct 15 79.0 (26.1) 45.0 (7.2) 30.04 (1017) Calm
8 PM (0) Oct 15 82.0 (27.8) 43.0 (6.1) 30.05 (1017) SSW 8
7 PM (23) Oct 15 82.0 (27.8) 45.0 (7.2) 30.05 (1017) SSW 8
6 PM (22) Oct 15 81.0 (27.2) 44.1 (6.7) 30.06 (1017) WSW 8
5 PM (21) Oct 15 79.0 (26.1) 46.0 (7.8) 30.09 (1018) SW 9
4 PM (20) Oct 15 77.0 (25.0) 46.9 (8.3) 30.11 (1019) SW 8
3 PM (19) Oct 15 77.0 (25.0) 42.1 (5.6) 30.13 (1020) Variable 3
2 PM (18) Oct 15 66.9 (19.4) 48.0 (8.9) 30.14 (1020) W 6
1 PM (17) Oct 15 63.0 (17.2) 46.0 (7.8) 30.16 (1021) SSW 6
Oldest Noon (16) Oct 15 55.0 (12.8) 44.1 (6.7) 30.16 (1021) NW 3
Time
EDT (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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