Story
Clouds but High UV Risk Today in Wilmington
May 20, 2026
weather, forecast
Wilmington, North Carolina — Mainly clear expected today with a high of 86°F and a low of 65°F.
Today's Forecast — Wednesday, May 20
- Conditions: Mainly clear
- High / Low: 86°F / 65°F
- Wind: SSE 12 mph, gusts to 17 mph
- Precipitation: 3% chance
- UV Index: 8.3 — Very High — limit outdoor exposure
- Sunrise / Sunset: 05:06 / 19:10
- Daylight: 14.1 hours (12.8 hours of sunshine expected)
What Matters Most Today
- Feels-like swing: up to 93°F.
- Sun safety: UV index reaches 8.3; sunscreen still matters even with cloud cover.
- Best outdoor window: Morning (lowest average rain risk).
Comfort & Conditions
- Feels Like: 67°F to 93°F (wind chill / heat index)
- Humidity: 64%
- Dew Point: Up to 69°F — muggy conditions
Hour-by-Hour Breakdown
- Morning (6AM–Noon): Clear sky, 77°F, 68% humidity
- Afternoon (Noon–6PM): Clear sky, 84°F, winds 11 mph, 55% humidity
- Evening (6PM–Midnight): Clear sky, 74°F, 83% humidity
Air Quality & Allergens
- Air Quality Index: 47 (peak 49) — Good
- PM2.5: 14.1 µg/m³
Tomorrow's Outlook
Overcast with a high of 87°F and a low of 68°F. 15% chance of precipitation.
Forecast data provided by Open-Meteo. Air quality data from Open-Meteo Air Quality API. For severe weather alerts, visit your local National Weather Service office.