Thank you everyone for your responses. Sorry for my delayed response.

I've looked at your examples and I have tried a few different things.

I think I am going to go with a bit simpler approach looking at some other similar code, that so far in testing seems to be working for what I need.

# Remove leading url
    $icon =~ s/https:\/\/api.weather.gov\/icons\/land\///;

# Split at /
    my @iconSplit = split(/\//, $icon);
    my $dayNight = $iconSplit[0];

# Split at ? to remove size info
    $icon = $iconSplit[1];
    my @iconSplit2 = split(/\?/, $icon);
    $icon = $iconSplit2[0];

# Split at , for % of precip if present
    my @iconSplit3 = split(/\,/, $icon);
    $icon = $iconSplit3[0];

    my $poP = $iconSplit3[1];
    if (not defined $poP) {
    $poP = 0; # null
}

    my %newIcons= (
        'skc'             => "clear-day.png",
        'few'             => "partly-cloudy-day.png",
        'sct'             => "partly-cloudy-day.png",
        'bkn'             => "cloudy.png",
        'ovc'             => "cloudy.png",
        'wind_skc'        => "wind.png",
        'wind_few'        => "wind.png",
        'wind_sct'        => "wind.png",
        'wind_bkn'        => "wind.png",
        'wind_ovc'        => "wind.png",
        'snow'            => "snow.png",
        'rain_snow'       => "sleet.png",
        'rain_sleet'      => "sleet.png",
        'snow_sleet'      => "sleet.png",
        'fzra'            => "sleet.png",
        'rain_fzra'       => "sleet.png",
        'snow_fzra'       => "sleet.png",
        'sleet'           => "sleet.png",
        'rain'            => "rain.png",
        'rain_showers'    => "rain.png",
        'rain_showers_hi' => "rain.png",
        'tsra'            => "thunderstorm.png",
        'tsra_sct'        => "thunderstorm.png",
        'tsra_hi'         => "thunderstorm.png",
        'tornado'         => "tornado.png",
        'hurricane'       => "thunderstorm.png",
        'tropical_storm'  => "thunderstorm.png",
        'dust'            => "fog.png",
        'smoke'           => "fog.png",
        'haze'            => "fog.png",
        'hot'             => "clear-day.png",
        'cold'            => "clear-day.png",
        'blizzard'        => "snow.png",
        'fog'             => "fog.png" 
    );

    $icon = $newIcons{$icon};
[download]

With DarkSky shutting down their API later this year, I need to move over to NWS API, and match current build parameters and icon sets as close as possible.

Then later I can go back and add more icons to the existing sets, and clean up some of the other smaller details that are changing because of this move.

Thanks again!

---

---

Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!

Titles consisting of a single word are discouraged, and in most cases are disallowed outright.

Read Where should I post X? if you're not absolutely sure you're posting in the right place.

Please read these before you post! —

• How do I compose an effective node title?
• How do I post a question effectively?
• Markup in the Monastery

Posts may use any of the Perl Monks Approved HTML tags:

a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr

You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)

	For:		Use:
	&		&
	<		&lt;
	>		&gt;
	[		&#91;
	]		&#93;

Link using PerlMonks shortcuts! What shortcuts can I use for linking?

See Writeup Formatting Tips and other pages linked from there for more info.