KIAD · Washington Dulles International Airport — METAR & TAF

Current observation (METAR)

SPECI KIAD 172343Z 31004KT 10SM FEW045 BKN075 BKN150 26/22 A2983 RMK AO2 RAE06 TSE43 TS MOV E OCNL LTGIC DSNT SE P0000 T02610222

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Observed: 17 Aug 23:43 UTC · 19:43 EDT local (20 h 7 min ago) SPECI
Wind: From 310° (NW) at 4 kt
Visibility: 10 statute miles or more
Weather: No significant weather
Clouds: Few (1–2 oktas) at 4,500 ft
Broken (5–7 oktas) at 7,500 ft
Broken (5–7 oktas) at 15,000 ft
Temperature: 26°C (79°F)
Dewpoint: 22°C (72°F)
Rel. humidity: 79%
Pressure: A2983 (29.83 inHg) · QNH 1010 hPa

Remarks

AO2 Automated station with precipitation discriminator LTGIC Lightning: In-Cloud P0000 Hourly Precipitation: 0.0 inches T02610222 Precise Temp: 26.1 °C, Dewpoint: 22.2 °C

Visual summary

Wind

Clouds

Temp / dewpoint

Forecast (TAF)

TAF KIAD 181720Z 1818/1924 33008KT P6SM SCT060 FM190000 00000KT P6SM SKC FM191400 31005KT P6SM SKC

Issued 181720Z · valid 1818 → 1924

Initial 1818 to 1924

From 330° (NNW) at 8 kt. Visibility 6 statute miles. Scattered (3–4 oktas) at 6,000 ft
From From 190000Z

Calm. Visibility 6 statute miles. Clear skies
From From 191400Z

From 310° (NW) at 5 kt. Visibility 6 statute miles. Clear skies