Aviation Digital Data Service (ADDS)

Output produced by METARs form (2159 UTC 18 April 2021)
found at http://www.aviationweather.gov/metar/data/
 
Forecast for: KCPS (CAHOKIA/ST LOUIS, IL, US)
Text: KCPS 181721Z 1818/1918 29006KT P6SM SCT050 BKN250
Forecast period: 1800 to 2000 UTC 18 April 2021
Forecast type: FROM: standard forecast or significant change
Winds: from the WNW (290 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 25000 feet AGL
Clouds: scattered clouds at 5000 feet AGL
broken clouds at 25000 feet AGL
Weather: no significant weather forecast for this period
Text: FM182000 29007KT P6SM VCSH BKN050
Forecast period: 2000 UTC 18 April 2021 to 0000 UTC 19 April 2021
Forecast type: FROM: standard forecast or significant change
Winds: from the WNW (290 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: 5000 feet AGL
Clouds: broken clouds at 5000 feet AGL
Weather: VCSH  (showers in vicinity)
Text: FM190000 VRB03KT P6SM SCT050
Forecast period: 0000 to 1500 UTC 19 April 2021
Forecast type: FROM: standard forecast or significant change
Winds: variable direction winds at 3 MPH (3 knots; 1.5 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: scattered clouds at 5000 feet AGL
Weather: no significant weather forecast for this period
Text: FM191500 26009KT P6SM FEW070
Forecast period: 1500 to 1800 UTC 19 April 2021
Forecast type: FROM: standard forecast or significant change
Winds: from the W (260 degrees) at 10 MPH (9 knots; 4.6 m/s)
Visibility: 6 or more miles (10+ km)
Ceiling: at least 12,000 feet AGL
Clouds: few clouds at 7000 feet AGL
Weather: no significant weather forecast for this period