Created
October 30, 2018 07:38
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Save cjohnson496/0f6dc8e8f8463151a1a68ba99d7ebb64 to your computer and use it in GitHub Desktop.
My "refactored" version of obs0lete's Get-Weather script https://github.com/obs0lete/Get-Weather
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| <# | |
| .SYNOPSIS | |
| Shows current weather conditions in PowerShell console. | |
| .DESCRIPTION | |
| This scirpt will show the current weather conditions for your area in your PowerShell console. | |
| While you could use the script on its own, it is highly recommended to add it to your profile. | |
| See https://technet.microsoft.com/en-us/library/ff461033.aspx for more info. | |
| You will need to get an OpenWeather API key from http://openweathermap.org/api - it's free. | |
| Once you have your key, replace "YOUR_API_KEY" with your key. | |
| Note that weather results are displayed in metric (°C) units. | |
| To switch to imperial (°F) change all instances of '&units=metric' to '&units=imperial' | |
| as well as all instances of '°C' to '°F'. | |
| .EXAMPLE | |
| Get-Weather -City Toronto -Country CA | |
| In this example, we will get the weather for Toronto, CA. | |
| If you do not live in a major city, select the closest one to you. Note that the | |
| country code is the two-digit code for your country. For a list of country | |
| codes, see https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2 | |
| .NOTES | |
| Written by Nick Tamm, nicktamm.com | |
| I take no responsibility for any issues caused by this script. | |
| .LINK | |
| https://github.com/obs0lete/Get-Weather | |
| #> | |
| function Get-Weather { | |
| param ( | |
| [string]$City, | |
| [string]$Country) | |
| <# BEGIN VARIABLES #> | |
| <# Get your API Key (it's free) from http://openweathermap.org/api and change the value below with your key #> | |
| $API = "YOUR_API_KEY" | |
| <# Check if you have entered an API key and if not, exit the script. | |
| Do NOT change this value, only the one above! #> | |
| if ($API -eq "YOUR_API_KEY") { | |
| Write-Host "" | |
| Write-Warning "You have not set your API Key!" | |
| Write-Host "Please go to http://openweathermap.org/api to get your API key - it's free." | |
| Write-Host "Once you have your key, change the value in the $" -NoNewline; Write-Host "API variable with your key and re-run this script." | |
| Write-Host "" | |
| exit | |
| } | |
| $Url = "api.openweathermap.org/data/2.5/weather?q=$City,$Country&units=imperial&appid=$API&type=accurate&mode=json" | |
| <#JSON request for sunrise/sunset #> | |
| $JSONResults = Invoke-WebRequest "api.openweathermap.org/data/2.5/weather?q=$City,$Country&units=imperial&appid=$API&type=accurate&mode=json" | |
| Write-Host "Attempting URL $Url" | |
| $JSON = $JSONResults.Content | |
| $JSONData = ConvertFrom-Json $JSON | |
| $JSONSunrise = $JSONData.sys.sunrise | |
| $JSONSunset = $JSONData.sys.sunset | |
| $JSONLastUpdate = $JSONData.dt | |
| <# Convert UNIX UTC time to (human) readable format #> | |
| $Sunrise = [TimeZone]::CurrentTimeZone.ToLocalTime(([datetime]'1/1/1970').AddSeconds($JSONSunrise)) | |
| $Sunset = [TimeZone]::CurrentTimeZone.ToLocalTime(([datetime]'1/1/1970').AddSeconds($JSONSunset)) | |
| $LastUpdate = [TimeZone]::CurrentTimeZone.ToLocalTime(([datetime]'1/1/1970').AddSeconds($JSONLastUpdate)) | |
| $Sunrise = "{0:hh:mm:ss tt}" -f (Get-Date $Sunrise) | |
| $Sunset = "{0:hh:mm:ss tt}" -f (Get-Date $Sunset) | |
| $LastUpdate = "{0:hh:mm:ss tt}" -f (Get-Date $LastUpdate) | |
| <# XML request for everything else #> | |
| [xml]$XMLResults = Invoke-WebRequest "api.openweathermap.org/data/2.5/weather?q=$City,$Country&units=imperial&appid=$API&type=accurate&mode=xml" | |
| $XMLData = $XMLResults.current | |
| <# Get current weather value. Needed to convert case of characters. #> | |
| $CurrentValue = $XMLData.weather.value | |
| <# Get precipitation mode (type of precipitation). Needed to convert case of characters. #> | |
| $PrecipitationValue = $XMLData.precipitation.mode | |
| <# Get precipitation amount (in mm). Needed to convert case of characters. #> | |
| $PrecipitationMM = $XMLData.precipitation.value | |
| <# Get precipitation unit (mm in last x hours). Needed to convert case of characters. #> | |
| $PrecipitationHRS = $XMLData.precipitation.unit | |
| <# Get wind speed value. Needed to convert case of characters. #> | |
| $WindValue = $XMLData.wind.speed.name | |
| <# Get the current time. This is for clear conditions at night time. #> | |
| $Time = Get-Date -DisplayHint Time | |
| <# Define the numbers for various weather conditions #> | |
| $Thunder = "200", "201", "202", "210", "211", "212", "221", "230", "231", "232" | |
| $Drizzle = "300", "301", "302", "310", "311", "312", "313", "314", "321", "500", "501", "502" | |
| $Rain = "503", "504", "520", "521", "522", "531" | |
| $LightSnow = "600", "601" | |
| $HeavySnow = "602", "622" | |
| $SnowAndRain = "611", "612", "615", "616", "620", "621" | |
| $Atmosphere = "701", "711", "721", "731", "741", "751", "761", "762", "771", "781" | |
| $Clear = "800" | |
| $PartlyCloudy = "801", "802", "803" | |
| $Cloudy = "804" | |
| $Windy = "900", "901", "902", "903", "904", "905", "906", "951", "952", "953", "954", "955", "956", "957", "958", "959", "960", "961", "962" | |
| <# Create the variables we will use to display weather information #> | |
| $Weather = (Get-Culture).textinfo.totitlecase($CurrentValue.tolower()) | |
| $CurrentTemp = "Current Temp: " + [Math]::Round($XMLData.temperature.value, 0) + " F" | |
| $High = "Today's High: " + [Math]::Round($XMLData.temperature.max, 0) + " F" | |
| $Low = "Today's Low: " + [Math]::Round($XMLData.temperature.min, 0) + " F" | |
| $Humidity = "Humidity: " + $XMLData.humidity.value + $XMLData.humidity.unit | |
| $Precipitation = "Precipitation: " + (Get-Culture).textinfo.totitlecase($PrecipitationValue.tolower()) | |
| <# Checking if there is precipitation and if so, display the values in $precipitationMM and $precipitationHRS #> | |
| if ($Precipitation -eq "Precipitation: No") { | |
| $PrecipitationData = "Precip. Data: No Precipitation" | |
| } else { | |
| $PrecipitationData = "Precip. Data: " + $PrecipitationMM + "mm in the last " + $PrecipitationHRS | |
| } | |
| $script:WindSpeed = "Wind Speed: " + ([math]::Round(([decimal]$XMLData.wind.speed.value * 1.609344), 1)) + " km/h" + " - Direction: " + $XMLData.wind.direction.code | |
| $WindCondition = "Wind Condition: " + (Get-Culture).TextInfo.ToTitleCase($WindValue.tolower()) | |
| $Sunrise = "Sunrise: " + $Sunrise | |
| $Sunset = "Sunset: " + $Sunset | |
| <# END VARIABLES #> | |
| Write-Host "" | |
| Write-Host "Current weather conditions for" $XMLData.city.name -nonewline; Write-Host " -" $Weather -ForegroundColor yellow; | |
| Write-Host "Last Updated:" -nonewline; Write-Host "" $LastUpdate -ForegroundColor yellow; | |
| Write-Host "" | |
| Show-WeatherImage | |
| } | |
| function Show-WeatherImage { | |
| if ($Thunder.Contains($XMLData.weather.number)) { | |
| Write-Host " .--. " -ForegroundColor gray -nonewline; Write-Host "$CurrentTemp $Humidity" -ForegroundColor white; | |
| Write-Host " .-( ). " -ForegroundColor gray -nonewline; Write-Host "$High $Precipitation" -ForegroundColor white; | |
| Write-Host " (___.__)__) " -ForegroundColor gray -nonewline; Write-Host "$Low $PrecipitationData" -ForegroundColor white; | |
| Write-Host " /_ /_ " -ForegroundColor yellow -nonewline; Write-Host "$Sunrise $WindSpeed" -ForegroundColor white; | |
| Write-Host " / / " -ForegroundColor yellow -nonewline; Write-Host "$Sunset $WindCondition" -ForegroundColor white; | |
| Write-Host "" | |
| } elseif ($Drizzle.Contains($XMLData.weather.number)) { | |
| Write-Host " .-. " -ForegroundColor gray -nonewline; Write-Host "$CurrentTemp $Humidity" -ForegroundColor white; | |
| Write-Host " ( ). " -ForegroundColor gray -nonewline; Write-Host "$High $Precipitation" -ForegroundColor white; | |
| Write-Host " (___(__) " -ForegroundColor gray -nonewline; Write-Host "$Low $PrecipitationData" -ForegroundColor white; | |
| Write-Host " / / / " -ForegroundColor cyan -nonewline; Write-Host "$Sunrise $WindSpeed" -ForegroundColor white; | |
| Write-Host " / " -ForegroundColor cyan -nonewline; Write-Host "$Sunset $WindCondition" -ForegroundColor white; | |
| Write-Host "" | |
| } elseif ($Rain.Contains($XMLData.weather.number)) { | |
| Write-Host " .-. " -ForegroundColor gray -nonewline; Write-Host "$CurrentTemp $Humidity" -ForegroundColor white; | |
| Write-Host " ( ). " -ForegroundColor gray -nonewline; Write-Host "$High $Precipitation" -ForegroundColor white; | |
| Write-Host " (___(__) " -ForegroundColor gray -nonewline; Write-Host "$Low $PrecipitationData" -ForegroundColor white; | |
| Write-Host " //////// " -ForegroundColor cyan -nonewline; Write-Host "$Sunrise $WindSpeed" -ForegroundColor white; | |
| Write-Host " /////// " -ForegroundColor cyan -nonewline; Write-Host "$Sunset $WindCondition" -ForegroundColor white; | |
| Write-Host "" | |
| } elseif ($LightSnow.Contains($XMLData.weather.number)) { | |
| Write-Host " .-. " -ForegroundColor gray -nonewline; Write-Host "$CurrentTemp $Humidity" -ForegroundColor white; | |
| Write-Host " ( ). " -ForegroundColor gray -nonewline; Write-Host "$High $Precipitation" -ForegroundColor white; | |
| Write-Host " (___(__) " -ForegroundColor gray -nonewline; Write-Host "$Low $PrecipitationData" -ForegroundColor white; | |
| Write-Host " * * * $Sunrise $WindSpeed" | |
| Write-Host " * * * $Sunset $WindCondition" | |
| Write-Host "" | |
| } elseif ($HeavySnow.Contains($XMLData.weather.number)) { | |
| Write-Host " .-. " -ForegroundColor gray -nonewline; Write-Host "$CurrentTemp $Humidity" -ForegroundColor white; | |
| Write-Host " ( ). " -ForegroundColor gray -nonewline; Write-Host "$High $Precipitation" -ForegroundColor white; | |
| Write-Host " (___(__) " -ForegroundColor gray -nonewline; Write-Host "$Low $PrecipitationData" -ForegroundColor white; | |
| Write-Host " * * * * $Sunrise $WindSpeed" | |
| Write-Host " * * * * $Sunset $WindCondition" | |
| Write-Host " * * * * " | |
| Write-Host "" | |
| } elseif ($SnowAndRain.Contains($XMLData.weather.number)) { | |
| Write-Host " .-. " -ForegroundColor gray -nonewline; Write-Host "$CurrentTemp $Humidity" -ForegroundColor white; | |
| Write-Host " ( ). " -ForegroundColor gray -nonewline; Write-Host "$High $Precipitation" -ForegroundColor white; | |
| Write-Host " (___(__) " -ForegroundColor gray -nonewline; Write-Host "$Low $PrecipitationData" -ForegroundColor white; | |
| Write-Host " */ */* $Sunrise $WindSpeed" | |
| Write-Host " * /* /* $Sunset $WindCondition" | |
| Write-Host "" | |
| } elseif ($Atmosphere.Contains($XMLData.weather.number)) { | |
| Write-Host " _ - _ - _ - " -ForegroundColor gray -nonewline; Write-Host "$CurrentTemp $Humidity" -ForegroundColor white; | |
| Write-Host " _ - _ - _ " -ForegroundColor gray -nonewline; Write-Host "$High $Precipitation" -ForegroundColor white; | |
| Write-Host " _ - _ - _ - " -ForegroundColor gray -nonewline; Write-Host "$Low $PrecipitationData" -ForegroundColor white; | |
| Write-Host " _ - _ - _ " -ForegroundColor gray -nonewline; Write-Host "$Sunrise $WindSpeed" -ForegroundColor white; | |
| Write-Host " $Sunset $WindCondition" | |
| Write-Host "" | |
| } | |
| <# | |
| The following will be displayed on clear evening conditions | |
| It is set to 18:00:00 (6:00PM). Change this to any value you want. | |
| #> elseif ($Clear.Contains($XMLData.weather.number) -and $Time -gt "18:00:00") { | |
| Write-Host " * --. $CurrentTemp $Humidity" | |
| Write-Host " \ \ * $High $Precipitation" | |
| Write-Host " ) | * $Low $PrecipitationData" | |
| Write-Host " * < | $Sunrise $WindSpeed" | |
| Write-Host " * ./ / $Sunset $WindCondition" | |
| Write-Host " ---' * " | |
| Write-Host "" | |
| } elseif ($Clear.Contains($XMLData.weather.number)) { | |
| Write-Host " \ | / " -ForegroundColor Yellow -nonewline; Write-Host "$CurrentTemp $Humidity" -ForegroundColor white; | |
| Write-Host " .-. " -ForegroundColor Yellow -nonewline; Write-Host "$High $Precipitation" -ForegroundColor white; | |
| Write-Host " -- ( ) -- " -ForegroundColor Yellow -nonewline; Write-Host "$Low $PrecipitationData" -ForegroundColor white; | |
| Write-Host " ``'`` " -ForegroundColor Yellow -nonewline; Write-Host "$Sunrise $WindSpeed" -ForegroundColor white; | |
| Write-Host " / | \ " -ForegroundColor yellow -nonewline; Write-Host "$Sunset $WindCondition" -ForegroundColor white; | |
| Write-Host "" | |
| } elseif ($PartlyCloudy.Contains($XMLData.weather.number)) { | |
| Write-Host " \ | / " -ForegroundColor Yellow -nonewline; Write-Host "$CurrentTemp $Humidity" -ForegroundColor white; | |
| Write-Host " .-. " -ForegroundColor Yellow -nonewline; Write-Host "$High $Precipitation" -ForegroundColor white; | |
| Write-Host " -- ( .--. $Low $PrecipitationData" | |
| Write-Host " .-( ). $Sunrise $WindSpeed" | |
| Write-Host " (___.__)__) $Sunset $WindCondition" | |
| Write-Host "" | |
| } elseif ($Cloudy.Contains($XMLData.weather.number)) { | |
| Write-Host " .--. $CurrentTemp $Humidity" | |
| Write-Host " .-( ). $High $Precipitation" | |
| Write-Host " (___.__)__) $Low $PrecipitationData" | |
| Write-Host " $Sunrise $WindSpeed" | |
| Write-Host " $Sunset $WindCondition" | |
| Write-Host "" | |
| } elseif ($Windy.Contains($XMLData.weather.number)) { | |
| Write-Host " ~~~~ .--. $CurrentTemp $Humidity" | |
| Write-Host " ~~~~~ .-( ). $High $Precipitation" | |
| Write-Host " ~~~~~ (___.__)__) $Low $PrecipitationData" | |
| Write-Host " $Sunrise $WindSpeed" | |
| Write-Host " $Sunset $WindCondition" | |
| } | |
| } |
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