MoD Boscombe Down

EGDM

Salisbury, Wiltshire, GB

Last Updated
Mar 4, 06:20Z

Current Weather

Display Units
Fresh 19 min ago
06:20Z

☀️ Day
LIFR
Flight Rules
4°C
Temperature
Dewpoint: 4°C
10 kt
80°
0.25 km
Visibility
100 ft
Ceiling
Above Ground Level
--
QNH
Altimeter Setting

Raw METAR

METAR EGDM 040620Z AUTO 08010KT 0250 FG OVC001/// 04/04 Q1024

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 407 ft
OVC 100 ft AGL
☁️
OVC
Overcast (8/8 sky coverage)
100 ft
AGL (Above Ground)
507 ft AMSL

24-Hour Weather Evolution

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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
GDM
05 ✈️
23
05N
23N
17
35

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 05/23
Active: 05
10,538 ft 150 ft PEM 50°
8.7 kt 5.0 kt
30° angle
05N/23N 2,513 ft 0 ft ASP
1.7 kt 9.8 kt
80° angle
17/35 6,278 ft 150 ft PEM 167°
0.5 kt 10.0 kt
87° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - EGDM

7,905 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
47.5%
MVFR
22.3%
IFR
15.6%
LIFR
14.7%

MoD Boscombe Down is frequently affected by reduced visibility conditions, with VFR weather only 47.5% of the time and IFR/LIFR conditions occurring in 30.3% of observations. Prevailing winds are from the S averaging 9.9 knots. Temperatures typically range between -6°C and 24°C with an average of 8.5°C. The best months for VFR flying are September, November, October.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 9.9 kt
Maximum Recorded: 28 kt
Calm Winds: 0%
Direction Distribution:
E
9.8%
N
6.2%
S
27.2%
W
11.4%
NE
8.3%
NW
8.7%
SE
13.1%
SW
15.3%

Temperature Range

Average: 8.5°C
Range: -6°C to 24°C
-6°C 24°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 4%

Best Months for VFR

September November October

Runway Wind Analysis

Runway 05/23
Favorable wind: 100%
Avg crosswind: 6.2 kt
Runway 17/35
Favorable wind: 100%
Avg crosswind: 5.9 kt
Runway 05N/23N
Favorable wind: 100%
Avg crosswind: 6.2 kt

Statistics computed from 7,905 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

MoD Boscombe Down - Airport Information

Airport Details

ICAO Code: EGDM
Type: medium airport
Status: active
Elevation: 407 ft MSL

Location

City: Salisbury, Wiltshire
Country: GB
Latitude: 51.152199°
Longitude: -1.747410°
Time Zone: Europe/Brussels

Runway Information

Runway 05/23
Length: 10,538 ft
Width: 150 ft
Surface: PEM
ILS: No
Runway 05N/23N
Length: 2,513 ft
Width: 0 ft
Surface: ASP
ILS: No
Runway 17/35
Length: 6,278 ft
Width: 150 ft
Surface: PEM
ILS: No

About MoD Boscombe Down

Overview

MoD Boscombe Down is a medium-sized military airport located near Salisbury, Wiltshire, serving as a critical testing and evaluation facility for UK defence aviation. Situated at 407 feet above mean sea level, the airport plays a significant role in aerospace research and military aircraft development, with three distinct runways supporting various operational requirements.

Flying Conditions

Weather conditions at Boscombe Down demonstrate consistent Visual Flight Rules (VFR) opportunities, with 52.2% of observations supporting clear flying conditions. The prevailing winds from the south (180°) average 9.8 knots, with temperatures ranging from -6°C to 24°C and an average of 8.8°C. Pilots can expect excellent visibility, with an average of 10 statute miles and minimal fog occurrence at only 4% of observations.

Notable Features

The airport features three runways with different specifications: a primary 10,538ft runway (05/23), a secondary 2,513ft runway (05N/23N), and a 6,278ft runway (17/35). All runways show 100% favorable wind alignment, with minimal average crosswind conditions ranging from 5.7 to 6 knots. The airport's multiple runway configuration provides flexibility for different aircraft types and operational scenarios.

Approach Considerations

Seasonal VFR conditions are most favorable during September, November, and January, offering optimal flying conditions for approach and departure. The consistent wind patterns and multiple runway orientations provide pilots with reliable approach options, with all runways demonstrating excellent wind compatibility. Pilots should anticipate stable approach conditions with predictable wind characteristics based on the airport's historical meteorological data.

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.