Add check-wind.ps1

Scripts/check-wind.ps1

@@ -0,0 +1,30 @@
+<#
+.SYNOPSIS
+	Checks the wind conditions
+.DESCRIPTION
+	Determines the current wind conditions and replies by text-to-speech (TTS).
+.PARAMETER location
+	Specifies the location to use (determined automatically per default)
+.EXAMPLE
+	PS> ./check-wind
+.LINK
+	https://github.com/fleschutz/PowerShell
+.NOTES
+	Author: Markus Fleschutz · License: CC0
+#>
+
+param([string]$location = "") # empty means determine automatically
+
+try {
+	$Weather = (Invoke-WebRequest http://wttr.in/${location}?format=j1 -userAgent "curl" -useBasicParsing).Content | ConvertFrom-Json
+	$WindSpeed = $Weather.current_condition.windspeedKmph
+	$WindDir = $Weather.current_condition.winddir16Point
+	$Area = $Weather.nearest_area.areaName.value
+	$Region = $Weather.nearest_area.region.value
+
+	& "$PSScriptRoot/give-reply.ps1" "$($WindSpeed)km/h wind from $WindDir at $Area ($Region)."
+	exit 0 # success
+} catch {
+	"⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))"
+	exit 1
+}