Roanoke–Blacksburg Regional Airport

KROA / ROA

Roanoke, US

Last Updated
Jul 4, 16:54Z

Current Weather

Display Units
Fresh 23 min ago
16:54Z

☀️ Day
VFR
Flight Rules
36°C
Temperature
Dewpoint: 19°C
0 kt
10 SM
Visibility
Ceiling
Unlimited
1018 hPa
QNH
Altimeter Setting

Raw METAR

METAR KROA 041654Z 00000KT 10SM SCT075 36/19 A3005 RMK AO2 SLP158 T03560194 $

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 1,175 ft
SCT 7,500 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
7,500 ft
AGL (Above Ground)
8,675 ft AMSL

Weather Briefing

VFR

Roanoke–Blacksburg Regional Airport is currently reporting visual flight rules (VFR) conditions with scattered clouds at 7,500 feet and 10 SM visibility.

Wind Analysis

Winds are calm, presenting no crosswind concerns for any runway.

Visibility & Ceiling

Visibility is 10 SM. No ceiling exists. Cloud layers reported: scattered at 7,500 ft.

Temperature & Moisture

Temperature is 36°C (97°F) with a dewpoint of 19°C, indicating very dry conditions. High temperatures at this elevation may result in significant density altitude effects. Pilots should calculate density altitude and adjust performance expectations accordingly.

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. Expected weather includes: Light Thunderstorm Rain. Temporary MVFR conditions are forecast with Light Thunderstorm Rain between 18:00Z and 21:00Z.

Pilot Recommendations

Conditions are favorable for visual flight. 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
1018 hPa
Sea Level Pressure
For altitude above MSL
QFE
979 hPa
Field Pressure
Height above aerodrome (1,175 ft)
Pressure Alt
1,033 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 3,835 ft (High - Reduced Performance)
ISA Deviation: +23.4°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KROA 041120Z 0412/0512 VRB03KT P6SM FEW250 FM041800 12005KT P6SM SCT050 TEMPO 0418/0421 4SM -TSRA BKN050CB FM042100 16006KT P6SM SCT080 BKN250 FM050300 VRB03KT P6SM BKN250
Upcoming Changes (Next 12 Hours)
17:16Z BASE
+0h
VFR VRB 3 kt
Visibility: >6SM
18:00Z FM041800
+1h
VFR 120° 5 kt
Visibility: >6SM
18:00Z TEMPO
+1h
MVFR
Visibility: 4SM
Ceiling: 5,000 ft
Light Thunderstorm Rain
21:00Z FM042100
+4h
VFR 160° 6 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
ROA
06
24
16
34

Runway Information

Runway Length Width Surface Heading Wind Component
06/24 6,800 ft 150 ft ASPH-G 50°
0.0 kt 0.0 kt
50° angle
16/34 5,810 ft 150 ft ASPH-G 148°
0.0 kt 0.0 kt
148° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KROA

7,732 observations | Sep 2025 - Jul 2026

Flight Rules Distribution

VFR
82.3%
MVFR
9.5%
IFR
5.5%
LIFR
2.8%

Roanoke–Blacksburg Regional Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 82.3% of the time. Prevailing winds are from the W averaging 7.6 knots, with gusts recorded up to 34 knots. Calm conditions occur 23.1% of the time. Temperature extremes range from -13°C to 38°C, reflecting significant seasonal variation. The best months for VFR flying are July, November, June.

Wind Analysis

Prevailing Direction: W (270°)
Average Speed: 7.6 kt
Maximum Recorded: 34 kt
Calm Winds: 23.1%
Direction Distribution:
E
5.6%
N
6.6%
S
5.3%
W
20.7%
NE
4.3%
NW
14.8%
SE
12.4%
SW
7.2%

Temperature Range

Average: 12.1°C
Range: -13°C to 38°C
-13°C 38°C

Visibility

Average: 9.5 SM
Below 3 SM: 2.9%
Fog Frequency: 1.2%

Best Months for VFR

July November June

Runway Wind Analysis

Runway 06/24
Favorable wind: 100%
Avg crosswind: 5.2 kt
Runway 16/34
Favorable wind: 100%
Avg crosswind: 5 kt

Statistics computed from 7,732 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.

Roanoke–Blacksburg Regional Airport - Airport Information

Airport Details

ICAO Code: KROA
IATA Code: ROA
Type: medium airport
Status: active
Elevation: 1,175 ft MSL

Location

City: Roanoke
Country: US
Latitude: 37.325500°
Longitude: -79.975403°
Time Zone: Etc/GMT+5

Runway Information

Runway 06/24
Length: 6,800 ft
Width: 150 ft
Surface: ASPH-G
ILS: No
Runway 16/34
Length: 5,810 ft
Width: 150 ft
Surface: ASPH-G
ILS: No

About Roanoke–Blacksburg Regional Airport

Overview

Roanoke–Blacksburg Regional Airport serves the Roanoke metropolitan area in western Virginia, situated at an elevation of 1175 ft MSL. The medium-sized airport provides critical aviation infrastructure for southwest Virginia, supporting regional commercial and general aviation operations. Its strategic location facilitates transportation connectivity for the surrounding Blue Ridge Mountain region.

Flying Conditions

Statistical data indicates predominantly favorable flying conditions, with 84.1% of observations reporting VFR weather. Winds predominantly originate from the west at an average of 7.9 knots, with calm conditions occurring 26.5% of the time. Temperature ranges from -12°C to 31°C, presenting moderate seasonal variation that pilots should anticipate during flight planning.

Notable Features

The airport features two paved runways: Runway 06/24 at 6800 ft and Runway 16/34 at 5810 ft, both offering good operational flexibility. Both runways demonstrate 100% favorable wind alignment, with an average crosswind of 5.4 knots. The surrounding terrain includes mountainous topography characteristic of the Blue Ridge Mountain region, which can influence local wind patterns and approach conditions.

Approach Considerations

October, November, and January represent the most consistent VFR months, offering optimal flying conditions. Visibility averages 9.6 statute miles, with only 2.2% of observations reporting visibility below 3 miles. Pilots should be prepared for occasional reduced visibility, with fog present in 1.5% of observations, particularly during transitional seasons.

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.