Presidente General Don Oscar D. Gestido International Airport

SURV / RVY

Rivera, UY

Current TAF Forecast

Raw TAF:
TAF SURV 042330Z 0500/0524 25005KT 9999 SCT024 SCT070 TX33/0518Z TN17/0509Z PROB40 TEMPO 0500/0512 5000 TSRA BKN010 FEW040CB BKN060 TEMPO 0501/0511 3000 BR SCT010 TEMPO 0504/0510 0500 FG BKN005

Detailed TAF Table

Parameter
Thu
02:00Z
+-1h
Thu
03:00Z
+0h
Thu
04:00Z
+1h
Thu
05:00Z
+2h
Thu
06:00Z
+3h
Thu
07:00Z
+4h
Thu
08:00Z
+5h
Thu
09:00Z
+6h
Thu
10:00Z
+7h
Thu
11:00Z
+8h
Thu
12:00Z
+9h
Thu
13:00Z
+10h
Thu
14:00Z
+11h
Thu
15:00Z
+12h
Thu
16:00Z
+13h
Thu
17:00Z
+14h
Thu
18:00Z
+15h
Thu
19:00Z
+16h
Thu
20:00Z
+17h
Thu
21:00Z
+18h
Thu
22:00Z
+19h
Wind Dir
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
Wind Speed
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
Visibility
10+ km
10+ km
0.5 km
0.5 km
0.5 km
0.5 km
0.5 km
0.5 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
Weather
☀️ Clear
☀️ Clear
Fog
FG
Fog
FG
Fog
FG
Fog
FG
Fog
FG
Fog
FG
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
SCT024
SCT070
SCT024
SCT070
BKN005
BKN005
BKN005
BKN005
BKN005
BKN005
SCT024
SCT070
SCT024
SCT070
SCT024
SCT070
SCT024
SCT070
SCT024
SCT070
SCT024
SCT070
SCT024
SCT070
SCT024
SCT070
SCT024
SCT070
SCT024
SCT070
SCT024
SCT070
SCT024
SCT070
SCT024
SCT070
Ceiling
🌤️ Unlimited
🌤️ Unlimited
500 ft
AGL
500 ft
AGL
500 ft
AGL
500 ft
AGL
500 ft
AGL
500 ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
Flight Rules VFR VFR LIFR LIFR LIFR LIFR LIFR LIFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR
Day/Night
🌙
Night
🌙
Night
🌅 05:41Z
🌙
Night
🌅 05:41Z
🌙
Night
🌅 05:41Z
☀️
Day
🌅 05:41Z
☀️
Day
🌅 05:41Z
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:18Z
☀️
Day
🌇 18:18Z
☀️
Day
🌇 18:18Z
🌙
Night
🌇 18:18Z
🌙
Night
🌇 18:18Z
🌙
Night
🌙
Night
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
250° at 5 kt
Visibility
10+ km
Clouds
SCT024 SCT070
📖 Plain English Explanation:

This is the base forecast condition. Winds from the West-Southwest (250°) at 5 kt. Visibility will be excellent at 10+ km. Scattered clouds at 2400 feet, Scattered clouds at 7000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

PROB40 TEMPO 00:00Z - 12:00Z
IFR
Visibility
5 km
Weather
Thunderstorm Rain
Clouds
BKN010 FEW040CB BKN060
📖 Plain English Explanation:

There is a 40% probability of: Visibility will be good at 5 km. Weather conditions: Thunderstorm Rain. Broken clouds at 1000 feet, Few clouds at 4000 feet, Broken clouds at 6000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

TEMPO 01:00Z - 11:00Z
IFR
Visibility
3 km
Weather
Mist
Clouds
SCT010
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 3 km. Weather conditions: Mist. Scattered clouds at 1000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

TEMPO 04:00Z - 10:00Z
LIFR
Visibility
0.5 km
Weather
Fog
Clouds
BKN005
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be poor at 0.5 km. Weather conditions: Fog. Broken clouds at 500 feet. Low IFR conditions - challenging even for instrument operations.

📚 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.