KHAF — Half Moon Bay Airport METAR & TAF
IATA HAF · Half Moon Bay · US
Current report
METAR KHAF 300735Z AUTO 00000KT 5SM BR CLR 10/10 A2978 RMK AO2
The latest observation at Half Moon Bay Airport was issued at 30 Sep 07:35Z. The air is calm. Visibility is about 8 km. The sky is clear. Temperature is 10 °C with a dew point of 10 °C, a narrow spread that favours mist or fog forming. The altimeter setting is 1009 hPa (29.78 inHg). These conditions classify the field as MVFR. Marginal visual conditions — legal for VFR but tightening.
More for this airport
KHAF wind · KHAF gusts · KHAF temperature · KHAF visibility · KHAF pressure (QNH) · KHAF cloud ceiling · KHAF flight category · KHAF weather phenomena · KHAF 3D · US
Runways & wind components
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Meteogram · 96 h
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Weather trends & statistics
Every archived observation for KHAF, aggregated. 1,233 reports stored so far.
Nearest reporting airports
- KSFO San Francisco International Airport 17 km VFR
- KSQL San Carlos Airport 22 km MVFR
- KOAK Oakland San Francisco Bay Airport 33 km VFR
- KPAO Palo Alto Airport 35 km VFR
- KHWD Hayward Executive Airport 37 km MVFR
- KNUQ Moffett Federal Airfield 42 km MVFR
About KHAF weather reports
Half Moon Bay Airport issues a routine METAR observation about every half hour, plus a SPECI whenever conditions change sharply. The TAF above forecasts the next 24 to 30 hours within roughly five nautical miles of the field. Both are decoded on this page: the raw code stays visible for anyone who wants it, and everything below it is the same information in plain language, colour and diagram form.
Use the runway diagram to see how the current wind splits into headwind and crosswind on each runway end, the meteogram to plan the next week, and the trend charts to understand what this airport is normally like — how often it goes IFR, which direction the wind usually comes from, and when in the day it tends to turn.