Chattanooga Metropolitan Airport (Lovell Field)

KCHA / CHA

Chattanooga, US

Last Updated
Mar 5, 04:53Z

Current Weather

Display Units
Recent 45 min ago
04:53Z

🌙 Night
VFR
Flight Rules
15°C
Temperature
Dewpoint: 12°C
3 kt
200°
10 SM
Visibility
Ceiling
Unlimited
1022 hPa
QNH
Altimeter Setting

Raw METAR

METAR KCHA 050453Z 20003KT 10SM CLR 15/12 A3017 RMK AO2 SLP211 LAST T01500122 402440128
QNH
1022 hPa
Sea Level Pressure
For altitude above MSL
QFE
999 hPa
Field Pressure
Height above aerodrome (683 ft)
Pressure Alt
421 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 585 ft
ISA Deviation: +1.4°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KCHA 042339Z 0500/0524 VRB03KT P6SM SCT250 FM050900 VRB03KT P6SM SCT020 BKN250 FM051600 19007KT P6SM SCT035 BKN250 FM051800 20010G18KT P6SM SCT040 BKN250
Upcoming Changes (Next 12 Hours)
05:37Z BASE
+0h
VFR VRB 3 kt
Visibility: >6SM
09:00Z FM050900
+4h
VFR VRB 3 kt
Visibility: >6SM
Ceiling: 25,000 ft
16:00Z FM051600
+11h
VFR 190° 7 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
Chart Features
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
  • • Zoom and pan for detailed analysis
  • • Units automatically converted to preferences
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
CHA
02
20 ✈️
15
33

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 02/20
Active: 20
7,400 ft 150 ft ASP 16°
3.0 kt 0.0 kt
0° angle
15/33 5,000 ft 150 ft ASP 145°
1.7 kt 2.5 kt
55° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KCHA

4,523 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
77.9%
MVFR
15.4%
IFR
5.1%
LIFR
1.6%

Chattanooga Metropolitan Airport (Lovell Field) typically experiences VFR conditions 77.9% of the time, though instrument-rated pilots will find IFR weather present approximately 6.7% of observations. Prevailing winds are from the S averaging 6.9 knots. Calm conditions occur 37.4% of the time. Temperature extremes range from -11°C to 32°C, reflecting significant seasonal variation. The best months for VFR flying are September, October, March.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 6.9 kt
Maximum Recorded: 26 kt
Calm Winds: 37.4%
Direction Distribution:
N
15.8%
NE
4.1%
E
1.2%
SE
3.4%
S
17.6%
SW
5.3%
W
5.2%
NW
9.9%

Temperature Range

Average: 11.5°C
Range: -11°C to 32°C
-11°C 32°C

Visibility

Average: 9.2 SM
Below 3 SM: 2.5%
Fog Frequency: 2.5%

Best Months for VFR

September October March

Runway Wind Analysis

Runway 02/20
Favorable wind: 100%
Avg crosswind: 3.7 kt
Runway 15/33
Favorable wind: 100%
Avg crosswind: 3.4 kt

Statistics computed from 4,523 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Chattanooga Metropolitan Airport (Lovell Field) - Airport Information

Airport Details

ICAO Code: KCHA
IATA Code: CHA
Type: medium airport
Status: active
Elevation: 683 ft MSL

Location

City: Chattanooga
Country: US
Latitude: 35.035301°
Longitude: -85.203796°
Time Zone: Etc/GMT+6

Runway Information

Runway 02/20
Length: 7,400 ft
Width: 150 ft
Surface: ASP
ILS: No
Runway 15/33
Length: 5,000 ft
Width: 150 ft
Surface: ASP
ILS: No

About Chattanooga Metropolitan Airport (Lovell Field)

Overview

Chattanooga Metropolitan Airport serves the Tennessee Valley region as a medium-sized airport located in southeastern Tennessee. Situated at an elevation of 683 feet MSL, the airport provides critical aviation infrastructure for Chattanooga and surrounding communities. Its two paved runways support diverse general aviation, regional, and commercial operations.

Flying Conditions

Weather conditions at Chattanooga demonstrate high VFR reliability, with 79.5% of observations reporting favorable visual flying conditions. Seasonal temperature ranges span from -9°C to 32°C, with September through November offering the most consistently stable flying weather. Wind patterns are predominantly southerly at an average of 6.6 knots, with calm conditions occurring 41.1% of the time.

Notable Features

The airport features two asphalted runways with substantial length: Runway 02/20 at 7,400 feet and Runway 15/33 at 5,000 feet. Both runways demonstrate excellent wind alignment, with 100% favorable wind coverage and minimal average crosswind components (3.6kt and 3.4kt respectively). The airport's moderate elevation and geographic location provide relatively predictable atmospheric conditions for pilots.

Approach Considerations

Pilots can expect consistent approach conditions with high visibility averages around 9.3 statute miles. Instrument meteorological conditions are relatively rare, with only 4.6% IFR and 1.7% LIFR observations. Low visibility and fog occur in just 3% of observations, suggesting generally reliable approach and landing conditions throughout the year.

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.