Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
MVFRSanta Maria Airport is currently reporting marginal VFR (MVFR) conditions with broken clouds at 1,200 feet and 10 miles or greater visibility.
Wind Analysis
Winds are from the south (190°) at 3 knots.
Visibility & Ceiling
Visibility is unrestricted. The ceiling is 1200 feet AGL (broken), placing conditions in the MVFR category.
Temperature & Moisture
Temperature is 20°C (68°F) with a dewpoint of 19°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 12 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Thunderstorm Rain. Temporary IFR conditions are forecast with Thunderstorm Rain between 18:00Z and 21:00Z.
Pilot Recommendations
VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. 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.
Forecast (TAF)
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
|
✈️ 02/20
Active: 20
|
4,638 ft | 98 ft | ASP | 0° |
↑ 3.0 kt
•
↔ 0.5 kt
10° angle
|
|
✈️ 11/29
Active: 29
|
8,839 ft | 148 ft | CON | 0° |
↓ 0.5 kt
•
↔ 3.0 kt
100° angle
|
Weather Statistics - SBSM
5,772 observations | Sep 2025 - Jul 2026Flight Rules Distribution
Santa Maria Airport typically experiences VFR conditions 78.4% of the time, though instrument-rated pilots will find IFR weather present approximately 10.5% of observations. Prevailing winds are from the E averaging 5.5 knots. Temperature extremes range from 0°C to 38°C, reflecting significant seasonal variation. The best months for VFR flying are January, November, September.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 5,772 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.
Santa Maria Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
About Santa Maria Airport
Overview
Santa Maria Airport serves the Rio Grande do Sul region in Brazil, located at coordinates -29.711399, -53.688202 with an elevation of 287 feet MSL. As a medium-sized airport, it provides critical aviation infrastructure for regional transportation and supports various flight operations. The airport features two runways: a 4,638-foot asphalted runway (02/20) and a longer 8,839-foot concrete runway (11/29).
Flying Conditions
Weather conditions at Santa Maria Airport are predominantly VFR, with 87.2% of observations indicating favorable visual flight conditions. The prevailing wind blows from the east at an average of 6.1 knots, with occasional gusts up to 23 knots. Temperature ranges from 6°C to 38°C, with an average of 22.8°C, creating generally stable flying conditions throughout the year.
Notable Features
Both runways demonstrate excellent wind alignment, with 100% favorable wind coverage. The longer runway 11/29 experiences minimal crosswind, averaging just 2.1 knots, while runway 02/20 has a slightly higher average crosswind of 5.1 knots. Visibility is consistently good, with an average of 10 statute miles and rare instances of reduced visibility.
Approach Considerations
January, September, and November represent the best months for VFR flying at Santa Maria Airport. Pilots should anticipate east-trending winds and expect minimal meteorological disruptions, with only 3.7% of observations indicating IFR conditions. The airport's dual runway configuration provides flexibility for approaches, with the longer 11/29 runway offering optimal landing options.
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.
Learn More
Recommended guides based on current conditions at SBSM
Official Data Sources
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.