KNHK · Patuxent River Naval Air Station (Trapnell Field) — METAR & TAF

Current observation (METAR)

SPECI KNHK 180045Z 21006KT 10SM TS SCT040CB BKN080 OVC200 28/24 A2980 RMK AO2 TSB45 FRQ LTGICCCCA DSNT W-NW TS DSNT W-NW T1 SET T02830239

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Observed: 18 Aug 00:45 UTC · 20:45 EDT local (19 h 37 min ago) SPECI
Wind: From 210° (SSW) at 6 kt
Visibility: 10 statute miles or more
Weather: Thunderstorm
Clouds: Scattered (3–4 oktas) at 4,000 ft (CB)
Broken (5–7 oktas) at 8,000 ft
Overcast (8 oktas) at 20,000 ft
Temperature: 28°C (82°F)
Dewpoint: 24°C (75°F)
Rel. humidity: 79%
Pressure: A2980 (29.80 inHg) · QNH 1009 hPa

Remarks

AO2 Automated station with precipitation discriminator LTGICCCCA Lightning: In-Cloud Cloud-to-Cloud Cloud-to-Air T02830239 Precise Temp: 28.3 °C, Dewpoint: 23.9 °C

Visual summary

Wind

Clouds

Temp / dewpoint

Forecast (TAF)

TAF AMD KNHK 181900Z 1819/1915 VRB06KT 9999 VCSH SCT040 BKN100 BKN080 BKN150 QNH2984INS TEMPO 1819/1822 VRB10G17KT 4800 SHRA BKN020 OVC060 BECMG 1900/1901 VRB05KT 9999 NSW SCT100 QNH2983INS TX31/1820Z TN23/1911Z AMD 1956 FN20117

Issued 181900Z · valid 1819 → 1915 · amended

Initial 1819 to 1915

Variable at 6 kt. Visibility 10 km or more. In the vicinity: showers. Scattered (3–4 oktas) at 4,000 ft; Broken (5–7 oktas) at 10,000 ft; Broken (5–7 oktas) at 8,000 ft; Broken (5–7 oktas) at 15,000 ft
Temporary 1819 to 1822

Variable at 10 kt, gusting 17 kt. Visibility 4800 m. Showers of rain. Broken (5–7 oktas) at 2,000 ft; Overcast (8 oktas) at 6,000 ft
Becoming 1900 to 1901

Variable at 5 kt. Visibility 10 km or more. No Significant Weather. Scattered (3–4 oktas) at 10,000 ft