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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

2026.01.10 2254 UTC
Wind from the ESE (110 degrees) at 9 MPH (8 KT)
Visibility 10 mile(s)
Sky conditions clear
Temperature 59.0 F (15.0 C)
Dew Point 39.9 F (4.4 C)
Relative Humidity 49%
Pressure (altimeter) 30.44 in. Hg (1030 hPa)
ob KAPC 102254Z 11008KT 10SM CLR 15/04 A3044 RMK AO2 SLP298 T01500044

Maximum and Minimum Temperatures

Maximum
Temperature
F (C)
Minimum
Temperature
F (C)
46.9 (8.3) 34.0 (1.1) In the 6 hours preceding Jan 10, 2026 - 12:54 PM EST / 2026.01.10 1754 UTC
60.1 (15.6) 30.9 (-0.6) In the 24 hours preceding Jan 10, 2026 - 02:54 AM EST / 2026.01.10 0754 UTC

24 Hour Summary

Time
EST (UTC)
Temperature
F (C)
Dew Point
F (C)
Pressure
Inches (hPa)
Wind
MPH
Weather
Latest 6 PM (23) Jan 10 59.0 (15.0) 39.9 (4.4) 30.44 (1030) ESE 9
5 PM (22) Jan 10 59.0 (15.0) 39.9 (4.4) 30.45 (1031) ESE 9
4 PM (21) Jan 10 57.9 (14.4) 39.9 (4.4) 30.47 (1031) E 9
3 PM (20) Jan 10 55.0 (12.8) 39.0 (3.9) 30.51 (1033) ESE 13
2 PM (19) Jan 10 52.0 (11.1) 39.0 (3.9) 30.53 (1033) ESE 9
1 PM (18) Jan 10 46.9 (8.3) 39.9 (4.4) 30.54 (1034) ESE 9
Noon (17) Jan 10 43.0 (6.1) 37.0 (2.8) 30.52 (1033) E 5
11 AM (16) Jan 10 35.1 (1.7) 33.1 (0.6) 30.51 (1033) NNE 3
10 AM (15) Jan 10 35.1 (1.7) 33.1 (0.6) 30.51 (1033) Calm
9 AM (14) Jan 10 35.1 (1.7) 33.1 (0.6) 30.51 (1033) Calm
8 AM (13) Jan 10 36.0 (2.2) 33.1 (0.6) 30.5 (1032) NE 6
7 AM (12) Jan 10 35.1 (1.7) 33.1 (0.6) 30.51 (1033) NNE 7
6 AM (11) Jan 10 36.0 (2.2) 33.1 (0.6) 30.51 (1033) N 7
5 AM (10) Jan 10 37.0 (2.8) 35.1 (1.7) 30.5 (1032) NNE 6
4 AM (9) Jan 10 37.9 (3.3) 35.1 (1.7) 30.49 (1032) NNW 5
3 AM (8) Jan 10 37.9 (3.3) 35.1 (1.7) 30.48 (1032) NE 3
2 AM (7) Jan 10 37.9 (3.3) 35.1 (1.7) 30.49 (1032) NNE 3
1 AM (6) Jan 10 41.0 (5.0) 37.0 (2.8) 30.47 (1031) NE 3
Midnight (5) Jan 10 39.0 (3.9) 36.0 (2.2) 30.45 (1031) Calm
11 PM (4) Jan 09 45.0 (7.2) 37.0 (2.8) 30.44 (1030) Calm
10 PM (3) Jan 09 46.9 (8.3) 37.0 (2.8) 30.43 (1030) E 8
9 PM (2) Jan 09 48.0 (8.9) 36.0 (2.2) 30.43 (1030) E 10
8 PM (1) Jan 09 50.0 (10.0) 36.0 (2.2) 30.41 (1029) E 10
Oldest 7 PM (0) Jan 09 54.0 (12.2) 37.9 (3.3) 30.41 (1029) E 12
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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