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

Current observation (METAR)

METAR KNHK 171952Z 30006KT 10SM SCT048 SCT250 31/23 A2982 RMK AO2 SLP099 T03060233

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Observed: 17 Aug 19:52 UTC · 15:52 EDT local (21 min ago)
Wind: From 300° (WNW) at 6 kt
Visibility: 10 statute miles or more
Weather: No significant weather
Clouds: Scattered (3–4 oktas) at 4,800 ft
Scattered (3–4 oktas) at 25,000 ft
Temperature: 31°C (88°F)
Dewpoint: 23°C (73°F)
Rel. humidity: 62%
Pressure: A2982 (29.82 inHg) · QNH 1010 hPa

Remarks

AO2 Automated station with precipitation discriminator SLP099 Sea Level Pressure: 1009.9 hPa T03060233 Precise Temp: 30.6 °C, Dewpoint: 23.3 °C

Visual summary

Wind

Clouds

Temp / dewpoint

Forecast (TAF)

TAF KNHK 171400Z 1715/1815 30008KT 9999 SCT040 SCT250 QNH2978INS BECMG 1720/1721 VRB06KT 9999 SCT055 SCT120 BKN250 QNH2977INS BECMG 1723/1800 VRB05KT 9999 VCTS SCT045CB BKN110 BKN250 QNH2978INS TEMPO 1800/1804 VRB18G25KT 2400 TSRA BKN035CB OVC100 BECMG 1804/1805 31006KT 9999 NSW BKN030 BKN090 QNH2976INS TX33/1720Z TN25/1810Z FN20065

Issued 171400Z · valid 1715 → 1815

Initial 1715 to 1815

From 300° (WNW) at 8 kt. Visibility 10 km or more. Scattered (3–4 oktas) at 4,000 ft; Scattered (3–4 oktas) at 25,000 ft
Becoming 1720 to 1721

Variable at 6 kt. Visibility 10 km or more. Scattered (3–4 oktas) at 5,500 ft; Scattered (3–4 oktas) at 12,000 ft; Broken (5–7 oktas) at 25,000 ft
Becoming 1723 to 1800

Variable at 5 kt. Visibility 10 km or more. In the vicinity: thunderstorm. Scattered (3–4 oktas) at 4,500 ft (CB); Broken (5–7 oktas) at 11,000 ft; Broken (5–7 oktas) at 25,000 ft
Temporary 1800 to 1804

Variable at 18 kt, gusting 25 kt. Visibility 2400 m. Thunderstorm with rain. Broken (5–7 oktas) at 3,500 ft (CB); Overcast (8 oktas) at 10,000 ft
Becoming 1804 to 1805

From 310° (NW) at 6 kt. Visibility 10 km or more. No Significant Weather. Broken (5–7 oktas) at 3,000 ft; Broken (5–7 oktas) at 9,000 ft