Fort Sill

⚔️ ORDER OF BATTLE & OPERATIONAL CONTEXT

Host Command

Fires Center of Excellence (FCoE)

Mission Profile

Armored/Maneuver

Tenant Units & Assigned Formations:

75th Field Artillery Brigade 31st Air Defense Artillery Brigade 428th Field Artillery Brigade 434th Field Artillery Brigade

Primary Combat Systems & Weapon Platforms:

⚡ M142 HIMARS ⚡ M270A1 MLRS ⚡ M109A7 Paladin ⚡ M777A2 ⚡ Patriot MIM-104 ⚡ THAAD

1. AVIATION / ROTORCRAFT CAUTION

⚠️ Gusts 27.0 kts (Sling loads prohibited) • MVFR Minimums (Ceiling/Vis restricted)

Gusts: 27.0 kts (Limit: 35 kts) • Category: MVFR

Wind gusts 27.0 kts require CAUTION (25-34 kts; sling loads prohibited)
Ceiling/Visibility in MVFR: MVFR (Authoritative NOAA METAR Observation)

2. GROUND MANEUVER GO

Precip: 0 mm/hr (24h: 0 mm) • Visibility: 16.09 km

Favorable trafficability: Visibility 16.09 km, firm ground conditions

3. DISMOUNTED INFANTRY GO

Thermal Index: 71.4°F / 21.9°C • Heat Flag: None

Temperate conditions (71.4°F / 21.9°C): Normal work/rest cycles apply

📅 7-DAY FORWARD OPERATIONAL RISK PROJECTION (D+1 → D+7)

2026-11-01

CAUTION

75°F / 60°F

Gusts: 27 kt

Precip: 0.0 mm (2%)

Gusts 27.2 kt

2026-11-02

NO-GO

75°F / 59°F

Gusts: 38 kt

Precip: 7.4 mm (46%)

Gusts 38.3 kt

2026-11-03

CAUTION

65°F / 50°F

Gusts: 27 kt

Precip: 0.0 mm (2%)

Gusts 27.2 kt

2026-11-04

69°F / 48°F

Gusts: 10 kt

Precip: 0.0 mm

Favorable

2026-11-05

72°F / 53°F

Gusts: 22 kt

Precip: 0.3 mm (6%)

Favorable

2026-11-06

65°F / 48°F

Gusts: 23 kt

Precip: 0.0 mm (5%)

Favorable

2026-11-07

68°F / 49°F

Gusts: 7 kt

Precip: 0.0 mm (6%)

Favorable

📡 CURRENT SURFACE TELEMETRY & ENVIRONMENTAL SENSORS

Ambient Temp

22.6°C

72.7°F

Apparent Temp (WBGT)

21.9°C

71.4°F • None

Wind Gusts

27.0 kts

50.0 km/h (Limit: 35 kts)

Sustained Wind

15.3 kts

179° Dir • 28.4 km/h

Flight Category

MVFR

FAA / Military Standard

Visibility

10.0 SM

16.1 km

Cloud Base / Ceiling

1500.0 ft

100% Low Deck • 100% Total

Humidity & Altimeter

81%

1007.9 hPa

Precipitation Rate

0 mm/hr

24h Antecedent: 0 mm

Soil Trafficability Proxy

0.255 m³/m³

Soil Temp: 22.0°C

📡 OFFICIAL NOAA AVIATION WEATHER CENTER METAR OBSERVATION

ICAO: KFSI

METAR KFSI 021755Z COR 14010KT 10SM FEW005 BKN015 BKN030 23/19 A2976 RMK AO2A WND DATA ESTMD SLPNO T02300189 10234 20210 58024 CHINO RWY18 $ COR 1756

Station: Fort Sill/Post AAF, OK, US Report DTG: 2026-11-02T18:00:00.000Z Category: MVFR Altimeter: 1007.9 hPa

📊 24-HOUR TACTICAL TREND ANALYSIS

🎙️ PIPER TTS TACTICAL AUDIO DISPATCH

Download WAV

📋 BLUF STAFF BRIEFING (PLAINTEXT)

TACTICAL WEATHER INTELLIGENCE BRIEFING — FORT SILL
DTG: 021902Z NOV 26 | Obs: 2026-11-02 19:02Z | 13:02 CST
HOST COMMAND: Fires Center of Excellence (FCoE)
PRIMARY PLATFORMS: M142 HIMARS, M270A1 MLRS, M109A7 Paladin, M777A2, Patriot MIM-104, THAAD
═══════════════════════════════════════════════════════════════════
OVERALL OPERATIONAL POSTURE: [CAUTION]
LIMITING FACTORS (WHY):
  • Aviation: Gusts 27.0 kts (Sling loads prohibited) • MVFR Minimums (Ceiling/Vis restricted)
───────────────────────────────────────────────────────────────────
1. AVIATION / ROTORCRAFT — [CAUTION]
   • Gusts: 27.0 kts (Limit: 35 kts)
   • Flight Category: MVFR (Ceiling: 1,500 ft AGL | Visibility: 10.0 SM)
   • Note: Wind gusts 27.0 kts require CAUTION (25-34 kts; sling loads prohibited)
   • Note: Ceiling/Visibility in MVFR: MVFR (Authoritative NOAA METAR Observation)

2. GROUND MANEUVER — [GO]
   • Trafficability: Firm / Favorable | Precip: 0.0 mm/hr (24h Sum: 0.0 mm)
   • Visibility: 16.09 km | Sustained Wind: 28.4 km/h
   • Note: Favorable trafficability: Visibility 16.09 km, firm ground conditions

3. DISMOUNTED INFANTRY — [GO]
   • Thermal Index: 71.4°F / 21.9°C (Temperate / Low Risk)
   • Heat Flag / Work-Rest: Continuous
   • Lightning / Convective Hazard: None Observed
   • Note: Temperate conditions (71.4°F / 21.9°C): Normal work/rest cycles apply

───────────────────────────────────────────────────────────────────
AUTHORITATIVE METAR: METAR KFSI 021755Z COR 14010KT 10SM FEW005 BKN015 BKN030 23/19 A2976 RMK AO2A WND DATA ESTMD SLPNO T02300189 10234 20210 58024 CHINO RWY18 $ COR 1756
═══════════════════════════════════════════════════════════════════
DOCTRINAL AUTHORITY: FM 34-81-1 / TB MED 507 / TB MED 81

Metric	GO (Favorable)	CAUTION (Degraded)	NO-GO (Hazard)
Surface Wind Gusts	< 25 kts	25 – 34 kts (Sling loads prohibited)	≥ 35 kts (Rotorcraft structural limit)
Flight Category	VFR (Ceiling > 3,000' & Vis > 5 SM)	MVFR / IFR (Ceiling 500–3,000' or Vis 1–5 SM)	LIFR (Ceiling < 500' or Vis < 1.0 SM)
Severe Convection	None observed	Isolated showers / VCTS in vicinity	Active Thunderstorms (TS) / Freezing Rain (FZRA)

Metric	GO (Favorable)	CAUTION (Degraded)	NO-GO (Hazard)
Precipitation Rate	< 2.5 mm/hr	2.5 – 10.0 mm/hr (Soft soil / traction loss)	> 10.0 mm/hr (Severe flash flood / bogging)
24-Hour Precip Sum	< 10.0 mm	10.0 – 24.9 mm (Impaired cross-country)	≥ 25.0 mm (Severe saturation / swamp conditions)
Visibility / Obscurants	> 4.0 km (> 2.5 SM)	1.0 – 4.0 km (Reduced column spacing)	< 1.0 km (Convoy limit < 10 mph / sights lost)
Sustained Wind / Gusts	< 40 km/h	≥ 40 km/h or Gusts ≥ 60 km/h (Blowing dust)	Severe gale / sandstorm

WBGT / Heat Flag	Temp Range	Work / Rest Cycle	Water Intake	Posture
White Flag	78.0 – 81.9°F (25.6–27.7°C)	Continuous / Normal	0.5 qt/hr	GO
Green Flag	82.0 – 84.9°F (27.8–29.3°C)	50 / 10 min	0.5 – 0.75 qt/hr	GO
Yellow Flag	85.0 – 87.9°F (29.4–31.0°C)	40 / 20 or 30 / 30 min	0.75 qt/hr	CAUTION
Red Flag	88.0 – 89.9°F (31.1–32.1°C)	20 / 40 min	0.75 – 1.0 qt/hr	CAUTION
Black Flag	≥ 90.0°F (≥ 32.2°C)	10 / 50 min (Non-essential PT suspended)	> 1.0 qt/hr	NO-GO

SIGNAL TACTICAL WEATHER BRIEFING

DOCTRINAL DECISION CRITERIA & OPERATIONAL THRESHOLDS

🚁 1. AVIATION & ROTORCRAFT (FM 34-81-1 / AFM 105-4)

🛡️ 2. GROUND MANEUVER & TRAFFICABILITY (FM 34-81-1)

🥾 3. DISMOUNTED INFANTRY & THERMAL STRESS (TB MED 507 / TB MED 81)