KLFI TAF
Terminal aerodrome forecast for Langley Air Force Base (LFI · KLFI), Hampton, VA. Issued 7 Aug 2026 0100Z, valid 0100Z to 0700Z, decoded period by period below.
All of Langley Air Force Base — runways, frequencies, charts and live weatherTAF issued 7 Aug 2026 0100Z
valid 0100Z to 0700ZTAF KLFI 070100Z 0701/0807 20010G15KT 9999 FEW050 BKN250 QNH3015INS BECMG 0716/0717 22010G15KT 9999 SCT040 QNH3009INS BECMG 0805/0806 22010G20KT 9999 FEW040 QNH3009INS TX33/0718Z TN26/0709Z
Times are UTC (Zulu), as they appear in the bulletin.
Period by period
| Period (UTC) | Change | Wind | Vis | Ceiling | Sky | Cat |
|---|---|---|---|---|---|---|
| 0100Z to 1600Z | Initial | 200° at 10-15 kt | 6+ SM | 25,000 ft BKN | Few at 5,000 ft AGL, Broken at 25,000 ft AGL | VFR |
| 1600Z to 0500Z | BECMG | 220° at 10-15 kt | 6+ SM | Clear | Scattered at 4,000 ft AGL | VFR |
| 0500Z to 0700Z | BECMG | 220° at 10-20 kt | 6+ SM | Clear | Few at 4,000 ft AGL | VFR |
What the change groups mean
- BECMG
- Becoming — a gradual change over the stated window.
What the categories mean
- VFR
- Visual flight rules — ceiling above 3,000 ft and visibility greater than 5 SM.
Frequently asked
What is the current TAF for KLFI?
The forecast issued 7 Aug 2026 0100Z for Langley Air Force Base reads: TAF KLFI 070100Z 0701/0807 20010G15KT 9999 FEW050 BKN250 QNH3015INS BECMG 0716/0717 22010G15KT 9999 SCT040 QNH3009INS BECMG 0805/0806 22010G20KT 9999 FEW040 QNH3009INS TX33/0718Z TN26/0709Z
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 KLFI
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.