Story
Heavy Rain Moving Through Hillsboro
May 23, 2026
weather, forecast
Hillsboro, Missouri — Heavy rain expected today with a high of 78°F and a low of 62°F.
Today's Forecast — Saturday, May 23
- Conditions: Heavy rain
- High / Low: 78°F / 62°F
- Wind: W 11 mph, gusts to 18 mph
- Precipitation: 35% chance, 0.31 inches expected over 1 hours
- UV Index: 7.4 — Very High — limit outdoor exposure
- Sunrise / Sunset: 05:45 / 20:12
- Daylight: 14.5 hours (10.3 hours of sunshine expected)
What Matters Most Today
- Expected rainfall: about 0.31 inches.
- Feels-like swing: up to 83°F.
- Sun safety: UV index reaches 7.4; sunscreen still matters even with cloud cover.
- Best outdoor window: Midday (lowest average rain risk).
Comfort & Conditions
- Feels Like: 64°F to 83°F (wind chill / heat index)
- Humidity: 70%
Hour-by-Hour Breakdown
- Morning (6AM–Noon): Mainly clear, 67°F, 84% humidity
- Afternoon (Noon–6PM): Mainly clear, 77°F, 62% humidity
- Evening (6PM–Midnight): Overcast, 72°F, 35% chance of precipitation, 70% humidity
Air Quality & Allergens
- Air Quality Index: 39 (peak 49) — Good
- PM2.5: 12.7 µg/m³
Tomorrow's Outlook
Dense drizzle with a high of 80°F and a low of 63°F. 44% 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.