Chattanooga Metropolitan Airport (Lovell Field)

KCHA / CHA

Chattanooga, US

Last Updated
Jun 10, 10:53Z

Current Weather

Display Units
Fresh 27 min ago
10:53Z

☀️ Day
VFR
Flight Rules
21°C
Temperature
Dewpoint: 21°C
0 kt
10 SM
Visibility
21,000 ft
Ceiling
Above Ground Level
1020 hPa
QNH
Altimeter Setting

Raw METAR

METAR KCHA 101053Z 00000KT 10SM FEW045 SCT070 BKN210 21/21 A3011 RMK AO2 SLP188 TCU DSNT NE-SE T02110206

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 683 ft
FEW 4,500 ft AGL
SCT 7,000 ft AGL
BKN 21,000 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
4,500 ft
AGL (Above Ground)
5,183 ft AMSL
SCT
Scattered (3/8-4/8 sky coverage)
7,000 ft
AGL (Above Ground)
7,683 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
21,000 ft
AGL (Above Ground)
21,683 ft AMSL

Weather Briefing

VFR

Chattanooga Metropolitan Airport (Lovell Field) is currently reporting visual flight rules (VFR) conditions with broken clouds at 21,000 feet and 10 SM visibility.

Wind Analysis

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

Visibility & Ceiling

Visibility is 10 SM. The ceiling is 21000 feet AGL (broken), well above standard VFR minimums.

Temperature & Moisture

Temperature is 21°C (70°F) with a dewpoint of 21°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 remain VFR throughout the forecast period.

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.

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
997 hPa
Field Pressure
Height above aerodrome (683 ft)
Pressure Alt
481 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,365 ft
ISA Deviation: +7.4°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF KCHA 100520Z 1006/1106 VRB03KT P6SM FEW015 SCT025 OVC200 FM101500 23005KT P6SM SCT020 BKN035 FM101700 24007KT P6SM SCT050 BKN100
Upcoming Changes (Next 12 Hours)
11:20Z BASE
+0h
VFR VRB 3 kt
Visibility: >6SM
Ceiling: 20,000 ft
15:00Z FM101500
+4h
VFR 230° 5 kt
Visibility: >6SM
Ceiling: 3,500 ft
17:00Z FM101700
+6h
VFR 240° 7 kt
Visibility: >6SM
Ceiling: 10,000 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 7,400 ft 150 ft ASP 16°
0.0 kt 0.0 kt
16° angle
15/33 5,000 ft 150 ft ASP 145°
0.0 kt 0.0 kt
145° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - KCHA

7,227 observations | Sep 2025 - Jun 2026

Flight Rules Distribution

VFR
79.6%
MVFR
14.8%
IFR
4.2%
LIFR
1.4%

Chattanooga Metropolitan Airport (Lovell Field) typically experiences VFR conditions 79.6% of the time, though instrument-rated pilots will find IFR weather present approximately 5.6% of observations. Prevailing winds are from the S averaging 6.9 knots. Calm conditions occur 34.1% of the time. Temperature extremes range from -11°C to 32°C, reflecting significant seasonal variation. The best months for VFR flying are September, April, March.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 6.9 kt
Maximum Recorded: 26 kt
Calm Winds: 34.1%
Direction Distribution:
E
1.3%
N
14.2%
S
22.2%
W
4.9%
NE
3.8%
NW
7.9%
SE
5.5%
SW
6.1%

Temperature Range

Average: 14.3°C
Range: -11°C to 32°C
-11°C 32°C

Visibility

Average: 9.3 SM
Below 3 SM: 1.9%
Fog Frequency: 1.9%

Best Months for VFR

September April March

Runway Wind Analysis

Runway 02/20
Favorable wind: 100%
Avg crosswind: 3.5 kt
Runway 15/33
Favorable wind: 100%
Avg crosswind: 3.4 kt

Statistics computed from 7,227 METAR observations (Sep 2025 - Jun 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.