Aviation Digital Data Service (ADDS)

Output produced by METARs form (0018 UTC 23 March 2019)
found at http://www.aviationweather.gov/metar/data/
 
Forecast for: KISN (WILLISTON , ND, US)
Text: KISN 222321Z 2300/2324 15012KT P6SM SKC
Forecast period: 0000 to 1300 UTC 23 March 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the SSE (150 degrees) at 14 MPH (12 knots; 6.2 m/s)
Visibility: 6 or more miles 10+ km)
Clouds: clear skies
Weather: no significant weather forecast for this period
Text: FM231300 VRB04KT P6SM BKN050
Forecast period: 1300 to 2200 UTC 23 March 2019
Forecast type: FROM: standard forecast or significant change
Winds: variable direction winds at 5 MPH (4 knots; 2.1 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 5000 feet AGL
Clouds: broken clouds at 5000 feet AGL
Weather: no significant weather forecast for this period
Text: FM232200 14005KT P6SM BKN012
Forecast period: 2200 UTC 23 March 2019 to 0000 UTC 24 March 2019
Forecast type: FROM: standard forecast or significant change
Winds: from the SE (140 degrees) at 6 MPH (5 knots; 2.6 m/s)
Visibility: 6 or more miles 10+ km)
Ceiling: 1200 feet AGL
Clouds: broken clouds at 1200 feet AGL
Weather: no significant weather forecast for this period