KCPS · St Louis Downtown Airport — METAR & TAF

Current observation (METAR)

METAR KCPS 180253Z 00000KT 10SM CLR 21/20 A3006 RMK AO2 SLP174 T02110200 53017 $

‹ Newer Observation 20 of 48 · archived Older ›

Observed: 18 Aug 02:53 UTC · 21:53 CDT local (13 h 36 min ago)
Wind: Calm
Visibility: 10 statute miles or more
Weather: No significant weather
Clouds: Clear skies
Temperature: 21°C (70°F)
Dewpoint: 20°C (68°F)
Rel. humidity: 94%
Pressure: A3006 (30.06 inHg) · QNH 1018 hPa

Remarks

AO2 Automated station with precipitation discriminator SLP174 Sea Level Pressure: 1017.4 hPa T02110200 Precise Temp: 21.1 °C, Dewpoint: 20.0 °C 53017 Pressure Tendency: Falling or steady, then rising, 1.7 hPa change in 3 hours $ Maintenance Required Indicator

Visual summary

Wind

Clouds

Temp / dewpoint

Forecast (TAF)

TAF KCPS 181147Z 1812/1912 00000KT 4SM BR FEW250 TEMPO 1812/1813 1/4SM FG FM181300 VRB03KT P6SM FEW060 FM190000 VRB03KT P6SM BKN150 FM191000 VRB03KT 5SM -SHRA OVC080 PROB30 1910/1912 2SM TSRA BKN040CB

Issued 181147Z · valid 1812 → 1912

Initial 1812 to 1912

Calm. Visibility 4 statute miles. Mist. Few (1–2 oktas) at 25,000 ft
Temporary 1812 to 1813

Visibility 0.25 statute miles. Fog
From From 181300Z

Variable at 3 kt. Visibility 6 statute miles. Few (1–2 oktas) at 6,000 ft
From From 190000Z

Variable at 3 kt. Visibility 6 statute miles. Broken (5–7 oktas) at 15,000 ft
From From 191000Z

Variable at 3 kt. Visibility 5 statute miles. Light showers of rain. Overcast (8 oktas) at 8,000 ft
PROB30 Probable 1910 to 1912

Visibility 2 statute miles. Thunderstorm with rain. Broken (5–7 oktas) at 4,000 ft (CB)