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KAPCIATA APCUSFlight category: MVFR

Napa County Airport (APC/KAPC)

Napa5 m

16.1°CTemperature270° · 10 ktWind10+ miVisibility
METAR / TAF
Temperature
16.1°C
Dew point
13.3°C
Wind
270° · 10 kt
Visibility
10+ mi
Altimeter
29.92 inHg
Current conditions
MVFR

Wind on the runway

Runway heading
6°
Headwind
1 kt
Tailwind
Crosswind
10 kt
From the left

Cloud ceiling profile

Ceiling
1,700 ftOVC
OVC1,700 ft AGL

METAR

Sep 1, 2026, 7:54 AM (UTC)

Decoded observation

Report type
METAR
issued
Sep 1, 2026, 7:54 AM (UTC)
wind
270° · 10 kt
visibility
10 SM
clouds
OVC · overcast · 1,700 ft AGL
temperature
16 °C
dew point
13 °C
altimeter setting
29.92 inHg
Sea-level pressure
1,012.3 hPa
flight category
MVFR

Remarks and supplementary codes

Supplementary code
AO2
Supplementary code
SLP123
Supplementary code
T01610133

TAF

Sep 1, 2026, 5:20 AM (UTC)

Forecast period 1 · base period

Validity
Sep 1, 2026, 6:00 AM (UTC) – Sep 1, 2026, 6:00 PM (UTC)
wind
260° · 12 kt
visibility
>6 SM
clouds
BKN · broken cloud layer · 2,000 ft AGL

Forecast period 2 · from this time

Validity
Sep 1, 2026, 6:00 PM (UTC) – Sep 2, 2026, 4:00 AM (UTC)
wind
230° · 12 kt
visibility
>6 SM
clouds
SCT · scattered clouds · 2,500 ft AGL

Forecast period 3 · from this time

Validity
Sep 2, 2026, 4:00 AM (UTC) – Sep 2, 2026, 6:00 AM (UTC)
wind
220° · 6 kt
visibility
>6 SM
clouds
SCT · scattered clouds · 2,000 ft AGL

Terminal forecast

FM
Sep 2, 2026, 4:00 AM (UTC)
220° · 6 kt
6+ mi · SCT 2000
FM
Sep 1, 2026, 6:00 PM (UTC)
230° · 12 kt
6+ mi · SCT 2500
BASE
Sep 1, 2026, 6:00 AM (UTC)
260° · 12 kt
6+ mi · BKN 2000

Observation history

UTCCurrent conditionsTemperatureWindVisibility
Sep 1, 2026, 7:54 AM (UTC)MVFR16.1°C10 kt10+ mi

Aviation weather FAQ for Napa County Airport

What live aviation weather is reported for Vallejo?

Airport pages for Vallejo bring together current observations, forecasts and operational airport details in one place.

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How current are the reports for Vallejo?

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Aviation weather notice

Data is provided for situational awareness only and may be delayed or incomplete. Do not use this page as the sole source for flight planning or safety decisions. Confirm all information with the responsible aviation authority and an approved briefing source.

Data source: NOAA/NWS Aviation Weather Center.

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