San Angelo Regional Mathis Field

KSJT / SJT

San Angelo, US

Last Updated
Apr 23, 06:51Z

Current Weather

Display Units
Recent 34 min ago
06:51Z

☀️ Day
VFR
Flight Rules
20°C
Temperature
Dewpoint: 18°C
7 kt
200°
10 SM
Visibility
Ceiling
Unlimited
1011 hPa
QNH
Altimeter Setting

Raw METAR

METAR KSJT 230651Z AUTO 20007KT 10SM CLR 20/18 A2985 RMK AO2 SLP088 T02000178

Weather Briefing

VFR

San Angelo Regional Mathis Field is currently reporting visual flight rules (VFR) conditions with clear skies and 10 SM visibility.

Wind Analysis

Winds are from the south-southwest (200°) at 7 knots. Runway 21 is favored with a 7-knot headwind and 1-knot crosswind component.

Visibility & Ceiling

Visibility is 10 SM. Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 20°C (68°F) with a dewpoint of 18°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.

Forecast Outlook

The TAF forecast covers the next 24 hours. Conditions are expected to fluctuate between VFR and MVFR. VFR pilots should be prepared for deteriorating conditions. Temporary MVFR conditions are forecast between 12:00Z and 16:00Z.

Pilot Recommendations

Conditions are favorable for visual flight. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.

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

QNH
1011 hPa
Sea Level Pressure
For altitude above MSL
QFE
947 hPa
Field Pressure
Height above aerodrome (1,919 ft)
Pressure Alt
1,987 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 3,048 ft
ISA Deviation: +8.8°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KSJT 230520Z 2306/2406 16012G22KT P6SM SCT250 FM231000 18010G20KT P6SM SCT025 BKN040 TEMPO 2312/2316 SCT015 OVC025 FM231800 21012G22KT P6SM BKN250 FM240100 18010G20KT P6SM SCT250
Upcoming Changes (Next 12 Hours)
07:24Z BASE
+0h
VFR 160° 12 kt
Visibility: >6SM
10:00Z FM231000
+3h
VFR 180° 10 kt
Visibility: >6SM
Ceiling: 4,000 ft
12:00Z TEMPO
+5h
MVFR
Ceiling: 2,500 ft
18:00Z FM231800
+11h
VFR 210° 12 kt
Visibility: >6SM
Ceiling: 25,000 ft

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
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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
SJT
03
21
09
27
18 ✈️
36

Runway Information

Runway Length Width Surface Heading Wind Component
03/21 5,939 ft 150 ft ASP 43°
6.4 kt 2.7 kt
157° angle
09/27 4,402 ft 75 ft ASP 97°
1.6 kt 6.8 kt
103° angle
✈️ 18/36
Active: 18
8,049 ft 150 ft ASP 187°
6.6 kt 2.4 kt
20° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KSJT

7,214 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
83.7%
MVFR
12.2%
IFR
2.7%
LIFR
1.4%

San Angelo Regional Mathis Field enjoys predominantly VFR conditions, with visual flight rules prevailing 83.7% of the time. Prevailing winds are from the S averaging 8.4 knots, with gusts recorded up to 33 knots. Temperature extremes range from -13°C to 37°C, reflecting significant seasonal variation. The best months for VFR flying are October, February, September.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 8.4 kt
Maximum Recorded: 33 kt
Calm Winds: 8.2%
Direction Distribution:
N
7.3%
NE
9.6%
E
6.2%
SE
6.8%
S
34.2%
SW
15.2%
W
9.3%
NW
3.3%

Temperature Range

Average: 15.9°C
Range: -13°C to 37°C
-13°C 37°C

Visibility

Average: 9.7 SM
Below 3 SM: 0.6%
Fog Frequency: 0.5%

Best Months for VFR

October February September

Runway Wind Analysis

Runway 03/21
Favorable wind: 100%
Avg crosswind: 3.8 kt
Runway 09/27
Favorable wind: 100%
Avg crosswind: 6.6 kt
Runway 18/36
Favorable wind: 100%
Avg crosswind: 3.9 kt

Statistics computed from 7,214 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

San Angelo Regional Mathis Field - Airport Information

Airport Details

ICAO Code: KSJT
IATA Code: SJT
Type: medium airport
Status: active
Elevation: 1,919 ft MSL

Location

City: San Angelo
Country: US
Latitude: 31.357700°
Longitude: -100.496002°
Time Zone: Etc/GMT+7

Runway Information

Runway 03/21
Length: 5,939 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 09/27
Length: 4,402 ft
Width: 75 ft
Surface: ASP
ILS: No
Runway 18/36
Length: 8,049 ft
Width: 150 ft
Surface: ASP
ILS: No

About San Angelo Regional Mathis Field

Overview

San Angelo Regional Mathis Field serves as a medium-sized airport located in central Texas, situated at an elevation of 1,919 feet MSL. The airport provides critical aviation infrastructure for the San Angelo region, supporting various aviation activities with three paved runways ranging from 4,402 to 8,049 feet in length. Its strategic location and substantial runway options make it an important aviation hub in West Texas.

Flying Conditions

Weather conditions at KSJT are predominantly favorable for flying, with VFR conditions present 87% of the time. The airport experiences a wide temperature range from -8°C to 37°C, with an average temperature of 16.2°C. Wind patterns are predominantly from the south at an average of 7.8 knots, with occasional gusts up to 29 knots, and calm conditions occurring 10% of the time.

Notable Features

The airport features three asphalt runways (03/21, 09/27, and 18/36) with excellent wind coverage, each demonstrating 100% favorable wind alignment. All runways have relatively low average crosswind components, ranging from 3.5 to 5.9 knots, which contributes to predictable landing and takeoff conditions. The airport's terrain and elevation suggest a typical West Texas landscape with minimal significant geographical obstacles.

Approach Considerations

Pilots can expect consistently good visibility, with an average of 9.7 statute miles and minimal instances of reduced visibility (below 3SM occurring only 0.7% of the time). October, September, and January represent the most consistently favorable VFR months. All three runways offer reliable wind alignment, providing flexibility in approach and departure planning, with the longest runway (18/36 at 8,049 feet) offering the most extensive operational capabilities.

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.