Northeast Florida Regional Airport

KSGJ / UST

St Augustine, US

Last Updated
Jun 10, 16:03Z

Current Weather

Display Units
Recent 56 min ago
16:03Z

☀️ Day
MVFR
Flight Rules
29°C
Temperature
Dewpoint: 23°C
11 kt
110°
6 SM
Visibility
1,700 ft
Ceiling
Above Ground Level
1020 hPa
QNH
Altimeter Setting

Raw METAR

SPECI KSGJ 101603Z 11011KT 6SM HZ BKN017 29/23 A3011 RMK AO2 $

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 10 ft
BKN 1,700 ft AGL
☁️
BKN
Broken (5/8-7/8 sky coverage)
1,700 ft
AGL (Above Ground)
1,710 ft AMSL

Weather Briefing

MVFR

Northeast Florida Regional Airport is currently reporting marginal VFR (MVFR) conditions with broken clouds at 1,700 feet and 6 SM visibility.

Wind Analysis

Winds are from the east-southeast (110°) at 11 knots. Runway 12W/30W is favored with a 11-knot headwind and 2-knot crosswind component.

Visibility & Ceiling

Visibility is 6 SM. The ceiling is 1700 feet AGL (broken), placing conditions in the MVFR category.

Temperature & Moisture

Temperature is 29°C (84°F) with a dewpoint of 23°C, indicating moderate moisture conditions.

Forecast Outlook

The TAF forecast covers the next 21 hours. Conditions are expected to fluctuate between VFR and MVFR. VFR pilots should be prepared for deteriorating conditions.

Pilot Recommendations

VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1020 hPa
Sea Level Pressure
For altitude above MSL
QFE
1020 hPa
Field Pressure
Height above aerodrome (10 ft)
Pressure Alt
-193 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,489 ft
ISA Deviation: +14.0°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KSGJ 101431Z 1015/1112 13010KT P6SM VCSH BKN015 BKN050 FM101700 12010G15KT P6SM BKN030 BKN070 FM101900 11011G16KT P6SM SCT025 SCT070 SCT250 FM110100 14007KT P6SM FEW070 FEW250
Upcoming Changes (Next 12 Hours)
16:58Z BASE
+0h
MVFR 130° 10 kt
Visibility: >6SM
Ceiling: 1,500 ft
17:00Z FM101700
+1h
VFR 120° 10 kt
Visibility: >6SM
Ceiling: 3,000 ft
19:00Z FM101900
+3h
VFR 110° 11 kt
Visibility: >6SM
01:00Z FM110100
+9h
VFR 140° 7 kt
Visibility: >6SM

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
SGJ
02
20
06
24
12W
30W
13 ✈️
31
16
34
17W
35W
18W
36W

Runway Information

Runway Length Width Surface Heading Wind Component
02/20 2,614 ft 75 ft ASP 21°
0.2 kt 11.0 kt
89° angle
06/24 2,701 ft 60 ft ASP 62°
7.4 kt 8.2 kt
48° angle
12W/30W 5,000 ft 1,000 ft WATER
3.8 kt 10.3 kt
110° angle
✈️ 13/31
Active: 13
7,996 ft 150 ft ASP 126°
10.3 kt 3.8 kt
20° angle
16/34 4,001 ft 150 ft ASP 162°
6.8 kt 8.7 kt
52° angle
17W/35W 12,000 ft 1,000 ft WATER
3.8 kt 10.3 kt
110° angle
18W/36W 12,000 ft 500 ft WATER
3.8 kt 10.3 kt
110° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KSGJ

7,799 observations | Sep 2025 - Jun 2026

Flight Rules Distribution

VFR
70.4%
MVFR
18.1%
IFR
6.7%
LIFR
4.8%

Northeast Florida Regional Airport typically experiences VFR conditions 70.4% of the time, though instrument-rated pilots will find IFR weather present approximately 11.5% of observations. Prevailing winds are from the N averaging 8.8 knots, with gusts recorded up to 217 knots. Calm conditions occur 10.4% of the time. Temperature extremes range from -2°C to 33°C, reflecting significant seasonal variation. The best months for VFR flying are November, February, April.

Wind Analysis

Prevailing Direction: N (0°)
Average Speed: 8.8 kt
Maximum Recorded: 217 kt
Calm Winds: 10.4%
Direction Distribution:
N
20.2%
NE
10.7%
E
10.9%
SE
7.6%
S
6.1%
SW
9.8%
W
12.3%
NW
11.9%

Temperature Range

Average: 19.1°C
Range: -2°C to 33°C
-2°C 33°C

Visibility

Average: 9.1 SM
Below 3 SM: 2.8%
Fog Frequency: 1.4%

Best Months for VFR

November February April

Runway Wind Analysis

Runway 02/20
Favorable wind: 100%
Avg crosswind: 4.9 kt
Runway 06/24
Favorable wind: 100%
Avg crosswind: 5.6 kt
Runway 12W/30W
Favorable wind: 100%
Avg crosswind: 6 kt
Runway 13/31
Favorable wind: 100%
Avg crosswind: 5.9 kt
Runway 16/34
Favorable wind: 100%
Avg crosswind: 5.6 kt
Runway 17W/35W
Favorable wind: 100%
Avg crosswind: 5.4 kt
Runway 18W/36W
Favorable wind: 100%
Avg crosswind: 5.2 kt

Statistics computed from 7,799 METAR observations (Sep 2025 - Jun 2026). Data sourced from official aviation weather services. Updated daily.

Northeast Florida Regional Airport - Airport Information

Airport Details

ICAO Code: KSGJ
IATA Code: UST
Type: medium airport
Status: active
Elevation: 10 ft MSL

Location

City: St Augustine
Country: US
Latitude: 29.959200°
Longitude: -81.339798°
Time Zone: Etc/GMT+5

Runway Information

Runway 02/20
Length: 2,614 ft
Width: 75 ft
Surface: ASP
ILS: No
Runway 06/24
Length: 2,701 ft
Width: 60 ft
Surface: ASP
ILS: No
Runway 12W/30W
Length: 5,000 ft
Width: 1,000 ft
Surface: WATER
ILS: No
Runway 13/31
Length: 7,996 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 16/34
Length: 4,001 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 17W/35W
Length: 12,000 ft
Width: 1,000 ft
Surface: WATER
ILS: No
Runway 18W/36W
Length: 12,000 ft
Width: 500 ft
Surface: WATER
ILS: No

About Northeast Florida Regional Airport

Overview

Northeast Florida Regional Airport serves St. Augustine, Florida, providing a critical aviation infrastructure for northeast coastal Florida. As a medium-sized airport with multiple runways including both asphalt and water runways, the facility supports diverse aviation operations in a strategically important regional location.

Flying Conditions

Pilots can expect predominantly VFR conditions 70.4% of the time, with marginal VFR occurring 18.8% of observations. Temperature ranges from -1°C to 31°C, with an average of 17.6°C, creating generally stable flying conditions. Wind patterns are predominantly northerly at an average speed of 8.4 knots, with calm conditions present 12.4% of the time.

Notable Features

The airport features seven runways, including multiple water runways with substantial lengths up to 12,000 feet. Located at a low elevation of 10 feet MSL, the airport offers minimal terrain challenges. Its diverse runway configuration provides significant operational flexibility for different aircraft types and wind conditions.

Approach Considerations

All runways demonstrate 100% favorable wind alignment, with modest average crosswind components ranging from 4.4 to 6 knots. Visibility averages 9.3 statute miles, with only 1.5% of observations showing visibility below 3 miles. November, September, and January represent the most consistent VFR months for planning purposes.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.