KGRK TAF
Terminal aerodrome forecast for Killeen Regional Airport / Robert Gray Army Airfield (GRK · KGRK), Fort Cavazos, TX. Issued 7 Aug 2026 0000Z, valid 0000Z to 0600Z, decoded period by period below.
All of Killeen Regional Airport / Robert Gray Army Airfield — runways, frequencies, charts and live weatherTAF issued 7 Aug 2026 0000Z
valid 0000Z to 0600ZTAF KGRK 070000Z 0700/0806 15012KT 9999 FEW070 SCT250 QNH2997INS BECMG 0719/0720 15015G20KT 9999 BKN080 QNH2999INS BECMG 0800/0801 14009KT 9999 FEW070 SCT250 QNH3000INS TX37/0721Z TN24/0711Z
Times are UTC (Zulu), as they appear in the bulletin.
Period by period
| Period (UTC) | Change | Wind | Vis | Ceiling | Sky | Cat |
|---|---|---|---|---|---|---|
| 0000Z to 1900Z | Initial | 150° at 12 kt | 6+ SM | Clear | Few at 7,000 ft AGL, Scattered at 25,000 ft AGL | VFR |
| 1900Z to 0000Z | BECMG | 150° at 15-20 kt | 6+ SM | 8,000 ft BKN | Broken at 8,000 ft AGL | VFR |
| 0000Z to 0600Z | BECMG | 140° at 9 kt | 6+ SM | Clear | Few at 7,000 ft AGL, Scattered at 25,000 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 KGRK?
The forecast issued 7 Aug 2026 0000Z for Killeen Regional Airport / Robert Gray Army Airfield reads: TAF KGRK 070000Z 0700/0806 15012KT 9999 FEW070 SCT250 QNH2997INS BECMG 0719/0720 15015G20KT 9999 BKN080 QNH2999INS BECMG 0800/0801 14009KT 9999 FEW070 SCT250 QNH3000INS TX37/0721Z TN24/0711Z
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 KGRK
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.