KORD · Chicago O'Hare International Airport — METAR & TAF

Current observation (METAR)

METAR KORD 172051Z 05007KT 10SM SCT042 BKN065 26/17 A3001 RMK AO2 SLP158 T02560167 58006 $

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Observed: 17 Aug 20:51 UTC · 15:51 CDT local (16 h 49 min ago)
Wind: From 50° (NE) at 7 kt
Visibility: 10 statute miles or more
Weather: No significant weather
Clouds: Scattered (3–4 oktas) at 4,200 ft
Broken (5–7 oktas) at 6,500 ft
Temperature: 26°C (79°F)
Dewpoint: 17°C (63°F)
Rel. humidity: 58%
Pressure: A3001 (30.01 inHg) · QNH 1016 hPa

Remarks

AO2 Automated station with precipitation discriminator SLP158 Sea Level Pressure: 1015.8 hPa T02560167 Precise Temp: 25.6 °C, Dewpoint: 16.7 °C 58006 Pressure Tendency: Rising or steady, then falling, 0.6 hPa change in 3 hours $ Maintenance Required Indicator

Visual summary

Wind

Clouds

Temp / dewpoint

Forecast (TAF)

TAF KORD 181120Z 1812/1918 24006KT P6SM BKN300 FM181500 24011KT P6SM FEW100 SCT250 FM181800 25012G20KT P6SM SCT045 BKN100 PROB30 1818/1821 -SHRA BKN045 OVC080 FM182300 25011KT P6SM VCSH BKN050 BKN080 PROB30 1823/1903 34020G30KT 1 1/2SM TSRA BKN025 OVC050CB FM190600 32006KT P6SM FEW100

Issued 181120Z · valid 1812 → 1918

Initial 1812 to 1918

From 240° (WSW) at 6 kt. Visibility 6 statute miles. Broken (5–7 oktas) at 30,000 ft
From From 181500Z

From 240° (WSW) at 11 kt. Visibility 6 statute miles. Few (1–2 oktas) at 10,000 ft; Scattered (3–4 oktas) at 25,000 ft
From From 181800Z

From 250° (WSW) at 12 kt, gusting 20 kt. Visibility 6 statute miles. Scattered (3–4 oktas) at 4,500 ft; Broken (5–7 oktas) at 10,000 ft
PROB30 Probable 1818 to 1821

Light showers of rain. Broken (5–7 oktas) at 4,500 ft; Overcast (8 oktas) at 8,000 ft
From From 182300Z

From 250° (WSW) at 11 kt. Visibility 6 statute miles. In the vicinity: showers. Broken (5–7 oktas) at 5,000 ft; Broken (5–7 oktas) at 8,000 ft
PROB30 Probable 1823 to 1903

From 340° (NNW) at 20 kt, gusting 30 kt. Visibility 1.5 statute miles. Thunderstorm with rain. Broken (5–7 oktas) at 2,500 ft; Overcast (8 oktas) at 5,000 ft (CB)
From From 190600Z

From 320° (NW) at 6 kt. Visibility 6 statute miles. Few (1–2 oktas) at 10,000 ft