## The *list-city-weather.ps1* Script This PowerShell script lists the current weather of cities world-wide (west to east). ## Parameters ```powershell list-city-weather.ps1 [<CommonParameters>] [<CommonParameters>] This script supports the common parameters: Verbose, Debug, ErrorAction, ErrorVariable, WarningAction, WarningVariable, OutBuffer, PipelineVariable, and OutVariable. ``` ## Example ```powershell PS> ./list-city-weather ``` ## Notes Author: Markus Fleschutz | License: CC0 ## Related Links https://github.com/fleschutz/PowerShell ## Source Code ```powershell <# .SYNOPSIS Lists current weather of cities world-wide .DESCRIPTION This PowerShell script lists the current weather of cities world-wide (west to east). .EXAMPLE PS> ./list-city-weather .LINK https://github.com/fleschutz/PowerShell .NOTES Author: Markus Fleschutz | License: CC0 #> $Cities="Hawaii","Los Angeles","Mexico City","Dallas","Miami","New York","Rio de Janeiro","Paris","London","Berlin","Cape Town","Dubai","Mumbai","Singapore","Hong Kong","Perth","Peking","Tokyo","Sydney" function ListCityWeather { foreach($City in $Cities) { $Conditions = (Invoke-WebRequest http://wttr.in/${City}?format="%c +%t`t+%p`t+%h`t+%P +%w" -UserAgent "curl" -useBasicParsing).Content $Sun = (Invoke-WebRequest http://wttr.in/${City}?format="+%S →+%s" -UserAgent "curl" -useBasicParsing).Content New-Object PSObject -Property @{ City="$City"; Conditions="$Conditions"; Sun="$Sun" } } } try { ListCityWeather | Format-Table -property City,Conditions,Sun exit 0 # success } catch { "⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])" exit 1 } ``` *Generated by convert-ps2md.ps1 using the comment-based help of list-city-weather.ps1*