Lackland Air Force Base

KSKF / SKF

San Antonio, US

Current TAF Forecast

Raw TAF:
TAF KSKF 160200Z 1602/1708 13009KT 9999 FEW060 QNH2996INS BECMG 1603/1604 13007KT 9999 SCT025 QNH3003INS TEMPO 1609/1613 BKN019 BECMG 1612/1613 09008KT 9999 FEW030 QNH3002INS BECMG 1620/1621 12012G18KT 9999 BKN060 QNH2996INS TX34/1621Z TN22/1612Z LAST NO AMDS AFT 1604 NEXT 1610

Detailed TAF Table

Parameter
Tue
05:00Z
+-1h
Tue
06:00Z
+0h
Tue
07:00Z
+1h
Tue
08:00Z
+2h
Tue
09:00Z
+3h
Tue
10:00Z
+4h
Tue
11:00Z
+5h
Tue
12:00Z
+6h
Tue
13:00Z
+7h
Tue
14:00Z
+8h
Tue
15:00Z
+9h
Tue
16:00Z
+10h
Tue
17:00Z
+11h
Tue
18:00Z
+12h
Tue
19:00Z
+13h
Tue
20:00Z
+14h
Tue
21:00Z
+15h
Tue
22:00Z
+16h
Tue
23:00Z
+17h
Wed
00:00Z
+18h
Wed
01:00Z
+19h
Wed
02:00Z
+20h
Wed
03:00Z
+21h
Wed
04:00Z
+22h
Wed
05:00Z
+23h
Wed
06:00Z
+24h
Wind Dir
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
130°
SE
90°
E
90°
E
90°
E
90°
E
90°
E
90°
E
90°
E
120°
SE
120°
SE
120°
SE
120°
SE
120°
SE
120°
SE
120°
SE
120°
SE
120°
SE
120°
SE
120°
SE
Wind Speed
9kt
9kt
9kt
9kt
7kt
G18kt
7kt
G18kt
7kt
G18kt
7kt
G18kt
8kt
8kt
8kt
8kt
8kt
8kt
8kt
12kt
G18kt
12kt
G18kt
12kt
G18kt
12kt
G18kt
12kt
G18kt
12kt
G18kt
12kt
G18kt
12kt
G18kt
12kt
G18kt
12kt
G18kt
12kt
G18kt
Visibility
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
1.61 km
1.61 km
1.61 km
1.61 km
1.61 km
1.61 km
1.61 km
1.61 km
1.61 km
1.61 km
1.61 km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
FEW060
FEW060
FEW060
FEW060
BKN019
BKN019
BKN019
BKN019
FEW030
FEW030
FEW030
FEW030
FEW030
FEW030
FEW030
BKN060
BKN060
BKN060
BKN060
BKN060
BKN060
BKN060
BKN060
BKN060
BKN060
BKN060
Ceiling
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
1900ft
AGL
1900ft
AGL
1900ft
AGL
1900ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
6000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
Flight Rules VFR VFR VFR VFR MVFR MVFR MVFR MVFR VFR VFR VFR VFR VFR VFR VFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR
Day/Night
🌙
Night
🌅 05:54
☀️
Day
🌅 05:54
☀️
Day
🌅 05:54
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:05
☀️
Day
🌇 18:05
☀️
Day
🌇 18:05
🌙
Night
🌇 18:05
🌙
Night
🌇 18:05
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:55
🌙
Night
🌅 05:55
🌙
Night
🌅 05:55
☀️
Day
🌅 05:55
Flight Rules
VFR: Visual Flight Rules
MVFR: Marginal VFR
IFR: Instrument Flight Rules
LIFR: Low IFR
Ceiling Colors
Red: < 500ft
Amber: 500-1000ft
Blue: 1000-3000ft
Green: > 3000ft
⛈️ TCU: Towering Cumulus
🌩️ CB: Cumulonimbus
+Nh: Hours from now%: Probability of occurrenceAGL: Above Ground Level

Forecast Periods

BASE
VFR
Wind
130° at 9 kt
Visibility
10+ km
Clouds
FEW060
📖 Plain English Explanation:

This is the base forecast condition. Winds from the Southeast (130°) at 9kt. Visibility will be excellent at 10+ km. Few clouds at 6000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 2025-10-16 03:00:00 - 2025-10-16 04:00:00
VFR
Wind
130° at 7 kt
Visibility
10+ km
Clouds
SCT025
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the Southeast (130°) at 7kt. Visibility will be excellent at 10+ km. Scattered clouds at 2500 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 2025-09-16 09:00:00 - 2025-09-16 13:00:00
MVFR
Clouds
BKN019
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Broken clouds at 1900 feet. Marginal VFR conditions - some restrictions for visual flying.

BECMG 2025-09-16 12:00:00 - 2025-09-16 13:00:00
VFR
Wind
90° at 8 kt
Visibility
10+ km
Clouds
FEW030
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the East (90°) at 8kt. Visibility will be excellent at 10+ km. Few clouds at 3000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 2025-09-16 20:00:00 - 2025-09-16 21:00:00
IFR
Wind
120° at 12 kt
Gusts: 18 kt
Visibility
1.61 km
Clouds
BKN060
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the East-Southeast (120°) at 12kt. Gusts up to 18kt are expected. Visibility will be moderate at 1.61 km. Broken clouds at 6000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

📚 Understanding TAF Forecasts

Terminal Aerodrome Forecast (TAF) provides detailed weather forecasts specifically for aviation operations. Our system translates complex meteorological codes into plain English to help pilots of all experience levels understand forecasted conditions.

What TAF Includes:

  • • Wind direction, speed, and gusts
  • • Visibility in statute miles or kilometers
  • • Weather phenomena (rain, snow, fog, thunderstorms)
  • • Cloud coverage types and altitudes
  • • Forecast changes with timing
  • • Flight rules categories (VFR/IFR)

Change Indicators Explained:

  • BASE - Main forecast conditions
  • FM - Permanent change from specific time
  • BECMG - Gradual change over 2-4 hours
  • TEMPO - Temporary changes (less than 1 hour)
  • PROB30/40 - 30% or 40% probability

🛩️ Flight Rules Categories

VFR

Visual Flight Rules

  • • Ceiling ≥ 3000 ft
  • • Visibility ≥ 5 miles
  • • Good for visual flying

MVFR

Marginal VFR

  • • Ceiling 1000-3000 ft
  • • Visibility 3-5 miles
  • • Caution for VFR

IFR

Instrument Flight Rules

  • • Ceiling 500-1000 ft
  • • Visibility 1-3 miles
  • • Instruments required

LIFR

Low IFR

  • • Ceiling < 500 ft
  • • Visibility < 1 mile
  • • Challenging conditions

💡 TAF Reading Tips

For Student Pilots:

  • • Focus on the plain English explanations above
  • • Pay attention to flight rules categories
  • • Look for wind direction relative to runway headings
  • • Check for temporary conditions (TEMPO)

For Experienced Pilots:

  • • Cross-reference with raw TAF for precise timing
  • • Consider probability forecasts for alternate planning
  • • Monitor BECMG periods for gradual changes
  • • Always check current METAR vs TAF forecast

Important: TAF forecasts should always be supplemented with current METAR observations, PIREPs, and other weather information for complete situational awareness. Weather can change rapidly, and forecasts have inherent limitations.