KDEC · Decatur Airport — METAR & TAF

Current observation (METAR)

METAR KDEC 180254Z 00000KT 10SM CLR 21/17 A3006 RMK AO2 SLP174 T02060167 53011 $

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Observed: 18 Aug 02:54 UTC · 21:54 CDT local (22 h 31 min ago)
Wind: Calm
Visibility: 10 statute miles or more
Weather: No significant weather
Clouds: Clear skies
Temperature: 21°C (70°F)
Dewpoint: 17°C (63°F)
Rel. humidity: 78%
Pressure: A3006 (30.06 inHg) · QNH 1018 hPa

Remarks

AO2 Automated station with precipitation discriminator SLP174 Sea Level Pressure: 1017.4 hPa T02060167 Precise Temp: 20.6 °C, Dewpoint: 16.7 °C 53011 Pressure Tendency: Falling or steady, then rising, 1.1 hPa change in 3 hours $ Maintenance Required Indicator

Visual summary

Wind

Clouds

Temp / dewpoint

Forecast (TAF)

TAF KDEC 182320Z 1900/1924 21006KT P6SM SCT030 BKN120 FM190800 VRB04KT P6SM SCT030 BKN180 FM191400 VRB05KT P6SM BKN018 FM192200 VRB05KT 5SM -SHRA VCTS BKN035CB PROB30 1922/1924 2SM -TSRA BKN025CB

Issued 182320Z · valid 1900 → 1924

Initial 1900 to 1924

From 210° (SSW) at 6 kt. Visibility 6 statute miles. Scattered (3–4 oktas) at 3,000 ft; Broken (5–7 oktas) at 12,000 ft
From From 190800Z

Variable at 4 kt. Visibility 6 statute miles. Scattered (3–4 oktas) at 3,000 ft; Broken (5–7 oktas) at 18,000 ft
From From 191400Z

Variable at 5 kt. Visibility 6 statute miles. Broken (5–7 oktas) at 1,800 ft
From From 192200Z

Variable at 5 kt. Visibility 5 statute miles. Light showers of rain, In the vicinity: thunderstorm. Broken (5–7 oktas) at 3,500 ft (CB)
PROB30 Probable 1922 to 1924

Visibility 2 statute miles. Light thunderstorm with rain. Broken (5–7 oktas) at 2,500 ft (CB)