Set your ideal temperature range, humidity tolerance, and other preferences — then see which U.S. cities best match your conditions today.
Rankings based on today's National Weather Service forecast data. Updated daily.
This tool uses today's National Weather Service forecast data processed through the Perfect Weather Index to rank over 37,000 U.S. cities. Unlike the standard PWI rankings which reflect a broadly comfortable definition of perfect weather, this tool lets you define what perfect means to you.
Adjust the sliders to match your personal preferences — whether you love warm dry heat, cool fogless mornings, or crisp low-humidity days — and the rankings update instantly to show which cities best match your ideal conditions right now.
→ See today's standard PWI rankings
→ See the 2025 annual rankings
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