Westchester County Airport

KHPN / HPN

White Plains, US

Current TAF Forecast

Raw TAF:
TAF KHPN 180524Z 1806/1906 VRB04KT P6SM FEW025 SCT250 FM181500 11008KT P6SM SCT025 SCT050 FM182300 14007KT P6SM BKN025 FM190300 13005KT 3SM BR OVC006 AMD NOT SKED

Detailed TAF Table

Parameter
Sat
07:00Z
+-1h
Sat
08:00Z
+0h
Sat
09:00Z
+1h
Sat
10:00Z
+2h
Sat
11:00Z
+3h
Sat
12:00Z
+4h
Sat
13:00Z
+5h
Sat
14:00Z
+6h
Sat
15:00Z
+7h
Sat
16:00Z
+8h
Sat
17:00Z
+9h
Sat
18:00Z
+10h
Sat
19:00Z
+11h
Sat
20:00Z
+12h
Sat
21:00Z
+13h
Sat
22:00Z
+14h
Sat
23:00Z
+15h
Sun
00:00Z
+16h
Sun
01:00Z
+17h
Sun
02:00Z
+18h
Sun
03:00Z
+19h
Sun
04:00Z
+20h
Wind Dir
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
110°
E
110°
E
110°
E
110°
E
110°
E
110°
E
VRB
VRB
140°
SE
140°
SE
140°
SE
140°
SE
130°
SE
130°
SE
Wind Speed
4 kt
4 kt
4 kt
4 kt
4 kt
4 kt
4 kt
4 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
4 kt
4 kt
7 kt
7 kt
7 kt
7 kt
5 kt
5 kt
Visibility
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
3SM
3SM
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Mist
BR
Mist
BR
Clouds
FEW025
SCT250
FEW025
SCT250
FEW025
SCT250
FEW025
SCT250
FEW025
SCT250
FEW025
SCT250
FEW025
SCT250
FEW025
SCT250
SCT025
SCT050
SCT025
SCT050
SCT025
SCT050
SCT025
SCT050
SCT025
SCT050
SCT025
SCT050
FEW025
SCT250
FEW025
SCT250
BKN025
BKN025
BKN025
BKN025
OVC006
OVC006
Ceiling
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
600 ft
AGL
600 ft
AGL
Flight Rules VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR MVFR MVFR MVFR MVFR IFR IFR
Day/Night
☀️
Day
🌅 05:25Z
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:34Z
☀️
Day
🌇 18:34Z
☀️
Day
🌇 18:34Z
🌇
Dusk
🌇 18:34Z
🌙
Night
🌇 18:34Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:24Z
🌙
Night
🌅 05:24Z
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 occurrence • AGL: Above Ground Level

Forecast Periods

BASE
VFR
Wind
VRB° at 4 kt
Visibility
>6SM
Clouds
FEW025 SCT250
📖 Plain English Explanation:

This is the base forecast condition. Winds will be variable in direction at 4 kt. Visibility will be excellent at more than 6SM. Few clouds at 2500 feet, Scattered clouds at 25000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM181500 15:00Z - 21:00Z
VFR
Wind
110° at 8 kt
Visibility
>6SM
Clouds
SCT025 SCT050
📖 Plain English Explanation:

Winds from the East-Southeast (110°) at 8 kt. Visibility will be excellent at more than 6SM. Scattered clouds at 2500 feet, Scattered clouds at 5000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM182300 23:00Z - 05:00Z
MVFR
Wind
140° at 7 kt
Visibility
>6SM
Clouds
BKN025
📖 Plain English Explanation:

Winds from the Southeast (140°) at 7 kt. Visibility will be excellent at more than 6SM. Broken clouds at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

FM190300 03:00Z - 09:00Z
IFR
Wind
130° at 5 kt
Visibility
3SM
Weather
Mist
Clouds
OVC006
📖 Plain English Explanation:

Winds from the Southeast (130°) at 5 kt. Visibility will be good at 3SM. Weather conditions: Mist. Overcast skies at 600 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.