FM
Sep 4, 2026, 3:00 PM (UTC)
310° · 7 kt
6+ mi · SCT 1500
KHAFIATA HAFUSFlight category: IFR
Half Moon Bay Airport (HAF/KHAF)
Half Moon Bay11 m
16°CTemperature0° · 0 ktWind2.5 miVisibility
METAR / TAF
Temperature
16°C
Dew point
16°C
Wind
0° · 0 kt
Visibility
2.5 mi
Altimeter
29.9 inHg
Current conditions
IFR
Wind on the runway
Runway heading
137°Headwind
0 ktHeadwind
Crosswind
0 ktFrom the right
Cloud ceiling profile
Ceiling
1,000 ftOVC
OVC1,000 ft AGL
METAR
Sep 4, 2026, 7:15 AM (UTC)
Decoded observation
- Report type
- METAR
- issued
- Sep 4, 2026, 7:15 AM (UTC)
- wind
- calm wind
- visibility
- 2.5 SM
- weather
- mist
- clouds
- OVC · overcast · 1,000 ft AGL
- temperature
- 16 °C
- dew point
- 16 °C
- altimeter setting
- 29.9 inHg
- flight category
- IFR
Remarks and supplementary codes
- Supplementary code
- AO2
TAF
Sep 4, 2026, 5:20 AM (UTC)
Forecast period 1 · base period
- Validity
- Sep 4, 2026, 6:00 AM (UTC) – Sep 4, 2026, 3:00 PM (UTC)
- wind
- 330° · 6 kt
- visibility
- 6 SM
- weather
- mist
- clouds
- BKN · broken cloud layer · 1,500 ft AGL
Forecast period 2 · from this time
- Validity
- Sep 4, 2026, 3:00 PM (UTC) – Sep 5, 2026, 6:00 AM (UTC)
- wind
- 310° · 7 kt
- visibility
- >6 SM
- clouds
- SCT · scattered clouds · 1,500 ft AGL
Terminal forecast
BASE
Sep 4, 2026, 6:00 AM (UTC)
330° · 6 kt
6 mi · BR
Observation history
| UTC | Current conditions | Temperature | Wind | Visibility |
|---|---|---|---|---|
| Sep 4, 2026, 7:15 AM (UTC) | IFR | 16°C | 0 kt | 2.5 mi |
Aviation weather FAQ for Half Moon Bay Airport
What live aviation weather is reported for San Francisco?
Airport pages for San Francisco bring together current observations, forecasts and operational airport details in one place.
What do METAR and TAF show?
METAR describes observed airport weather, while TAF describes the forecast conditions expected around an airport.
How can I find an airport in San Francisco?
Use the searchable directory above to open the relevant location or airport page, then follow its geographic breadcrumbs.
How current are the reports for San Francisco?
Each report shows its official observation, issue or validity time. Products update on different schedules, so compare that timestamp with the current time.
You may also find these tools useful