KTCM · McChord Air Force Base — METAR & TAF

Current observation (METAR)

METAR KTCM 181555Z AUTO 00000KT 10SM OVC005 15/13 A3014 RMK AO2 CIG 004 RWY34 SLP209 T01490131 $

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Observed: 18 Aug 15:55 UTC · 08:55 PDT local (23 h 47 min ago)
Wind: Calm
Visibility: 10 statute miles or more
Weather: No significant weather
Clouds: Overcast (8 oktas) at 500 ft
Temperature: 15°C (59°F)
Dewpoint: 13°C (55°F)
Rel. humidity: 88%
Pressure: A3014 (30.14 inHg) · QNH 1021 hPa

Remarks

AO2 Automated station with precipitation discriminator SLP209 Sea Level Pressure: 1020.9 hPa T01490131 Precise Temp: 14.9 °C, Dewpoint: 13.1 °C $ Maintenance Required Indicator

Visual summary

Wind

Clouds

Temp / dewpoint

Forecast (TAF)

TAF KTCM 191300Z 1913/2019 22005KT 9999 OVC004 QNH3008INS BECMG 1916/1917 23005KT 9999 BKN012 QNH3008INS BECMG 1917/1918 27005KT 9999 FEW020 FEW200 QNH3000INS BECMG 1921/1922 34005KT 9999 SKC QNH2995INS TX27/2001Z TN13/1914Z

Issued 191300Z · valid 1913 → 2019

Initial 1913 to 2019

From 220° (SW) at 5 kt. Visibility 10 km or more. Overcast (8 oktas) at 400 ft
Becoming 1916 to 1917

From 230° (SW) at 5 kt. Visibility 10 km or more. Broken (5–7 oktas) at 1,200 ft
Becoming 1917 to 1918

From 270° (W) at 5 kt. Visibility 10 km or more. Few (1–2 oktas) at 2,000 ft; Few (1–2 oktas) at 20,000 ft
Becoming 1921 to 1922

From 340° (NNW) at 5 kt. Visibility 10 km or more. Clear skies