PsWeather.psm1
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Function Get-Weather { <# .Synopsis PowerShell Weather Forecast .EXAMPLE Get-Weather .EXAMPLE Get-Weather -zip 17055 -days 7 #> Param( [Parameter(Position=0)] [string] $zip=17055, [Parameter(Position=1)] [int] $days=7 ) Get-WeatherFromNoaa -zip $zip -days $days | Format-Table -Property date, maxTemp, minTemp, Summary -AutoSize } Function Get-WeatherFromNoaa { Param([string]$zip, [int]$days) $URI = "http://www.weather.gov/forecasts/xml/DWMLgen/wsdl/ndfdXML.wsdl" $Proxy = New-WebServiceProxy -uri $URI -namespace WebServiceProxy [xml]$latlon=$proxy.LatLonListZipCode($zip) foreach($l in $latlon) { $a = $l.dwml.latlonlist -split "," $lat = $a[0] $lon = $a[1] $unit = "e" $sDate = get-date -UFormat %Y-%m-%d $format = "Item24hourly" [xml]$weather = $Proxy.NDFDgenByDay($lat,$lon,$sDate,$days,$unit,$format) for($i=0; $i-le$days - 1; $i++) { New-Object PSObject -Property @{ "Date" = ((Get-Date).addDays($i)).tostring("MM/dd/yyyy") ; "maxTemp" = $weather.dwml.data.parameters.temperature[0].value[$i] ; "minTemp" = $weather.dwml.data.parameters.temperature[1].value[$i] ; "Summary" = $weather.dwml.data.parameters.weather."weather-conditions"[$i]."Weather-summary" } } } } |