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Clouds but High UV Risk Today in Wilmington
April 23, 2026
weather, forecast
Wilmington, North Carolina — Mainly clear expected today with a high of 88°F and a low of 58°F.
Today's Forecast — Thursday, April 23
- Conditions: Mainly clear
- High / Low: 88°F / 58°F
- Wind: SW 13 mph, gusts to 28 mph
- Precipitation: 1% chance
- UV Index: 7.75 — Very High — limit outdoor exposure
- Sunrise / Sunset: 05:30 / 18:49
- Daylight: 13.3 hours
What Matters Most Today
- Sun safety: UV index reaches 7.75; sunscreen still matters even with cloud cover.
- Best outdoor window: Midday (lowest average rain risk).
Comfort & Conditions
- Humidity: 37%
Hour-by-Hour Breakdown
- Morning (6AM–Noon): Clear sky, 72°F, winds 10 mph, 46% humidity
- Afternoon (Noon–6PM): Clear sky, 85°F, 25% humidity
- Evening (6PM–Midnight): Clear sky, 70°F, winds 11 mph, 52% humidity
Air Quality & Allergens
- Air Quality Index: 64 (peak 87) — Moderate
- Acceptable air quality; some pollutants may be a concern for sensitive individuals.
- PM2.5: 9.3 µg/m³
Tomorrow's Outlook
Overcast with a high of 86°F and a low of 60°F.
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.