KSGJ TAF
Terminal aerodrome forecast for St Augustine (SGJ · KSGJ), St Augustine, FL. Issued 21 Sep 2026 0550Z, valid 0600Z to 0600Z, decoded period by period below. · Open on the map
All of St Augustine — runways, frequencies, charts and live weatherTAF issued 21 Sep 2026 0550Z
valid 0600Z to 0600ZTAF KSGJ 210550Z 2106/2206 00000KT P6SM FEW015 FEW120 SCT250 FM211200 34004KT P6SM VCSH SCT015 SCT070 BKN120 FM211600 02007KT P6SM VCSH BKN020 BKN070 BKN120 PROB30 2116/2120 3SM +TSRA BR SCT012 BKN020CB OVC040 FM212100 06010KT P6SM VCSH SCT025 BKN070 BKN120 FM220100 11007KT P6SM SCT070 BKN120 BKN250
Times are UTC (Zulu), as they appear in the bulletin.
Period by period
| Period (UTC) | Change | Wind | Vis | Ceiling | Sky | Cat |
|---|---|---|---|---|---|---|
| 0600Z to 1200Z | Initial | 000° at 0 kt | 6+ SM | Clear | Few at 1,500 ft AGL, Few at 12,000 ft AGL, Scattered at 25,000 ft AGL | VFR |
| 1200Z to 1600Z | FM | 340° at 4 kt | 6+ SM | 12,000 ft BKN | Scattered at 1,500 ft AGL, Scattered at 7,000 ft AGL, Broken at 12,000 ft AGL | VFR |
| 1600Z to 2100Z | FM | 020° at 7 kt | 6+ SM | 2,000 ft BKN | Broken at 2,000 ft AGL, Broken at 7,000 ft AGL, Broken at 12,000 ft AGL | MVFR |
| 1600Z to 2000Z | PROB | Calm | 3 SM | 2,000 ft BKN | Scattered at 1,200 ft AGL, Broken at 2,000 ft AGL, Overcast at 4,000 ft AGL | MVFR |
| 2100Z to 0100Z | FM | 060° at 10 kt | 6+ SM | 7,000 ft BKN | Scattered at 2,500 ft AGL, Broken at 7,000 ft AGL, Broken at 12,000 ft AGL | VFR |
| 0100Z to 0600Z | FM | 110° at 7 kt | 6+ SM | 12,000 ft BKN | Scattered at 7,000 ft AGL, Broken at 12,000 ft AGL, Broken at 25,000 ft AGL | VFR |
What the change groups mean
- FM
- From — a rapid, permanent change to the conditions that follow.
What the categories mean
- VFR
- Visual flight rules — ceiling above 3,000 ft and visibility greater than 5 SM.
- MVFR
- Marginal VFR — ceiling 1,000 to 3,000 ft and/or visibility 3 to 5 SM.
Frequently asked
What is the current TAF for KSGJ?
The forecast issued 21 Sep 2026 0550Z for St Augustine reads: TAF KSGJ 210550Z 2106/2206 00000KT P6SM FEW015 FEW120 SCT250 FM211200 34004KT P6SM VCSH SCT015 SCT070 BKN120 FM211600 02007KT P6SM VCSH BKN020 BKN070 BKN120 PROB30 2116/2120 3SM +TSRA BR SCT012 BKN020CB OVC040 FM212100 06010KT P6SM VCSH SCT025 BKN070 BKN120 FM220100 11007KT P6SM SCT070 BKN120 BKN250
How far ahead does a TAF forecast?
A TAF covers a 24-hour period at most airports and 30 hours at larger ones, issued four times a day at 0000Z, 0600Z, 1200Z and 1800Z. It describes conditions within roughly 5 statute miles of the airport, not the surrounding area.
What do FM, BECMG and TEMPO mean?
FM (from) marks a rapid, permanent change at the stated time. BECMG (becoming) marks a gradual change over the stated window. TEMPO marks conditions expected for less than half the period, in spells of under an hour each. PROB30 and PROB40 give the probability of the conditions that follow.
More about KSGJ
Forecasts from the US National Weather Service Aviation Weather Center. Times are UTC (Zulu). For planning and education only — always confirm with an official preflight briefing.
Something here wrong or out of date? Report a data problem.