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Cooler Pattern Ahead for Mountain Brook After a 84°/69° Day
June 15, 2026
weather, forecast
Mountain Brook, Alabama — Overcast expected today with a high of 84°F and a low of 69°F.
Today's Forecast — Monday, June 15
- Conditions: Overcast
- High / Low: 84°F / 69°F
- Wind: NNW 9 mph, gusts to 15 mph
- Precipitation: 5% chance
- UV Index: 6.9 — High — sunscreen recommended
- Sunrise / Sunset: 05:36 / 19:58
- Daylight: 14.4 hours (9.2 hours of sunshine expected)
What Matters Most Today
- Sun safety: UV index reaches 6.9; sunscreen still matters even with cloud cover.
- Best outdoor window: Morning (lowest average rain risk).
Comfort & Conditions
- Humidity: 62%
- Dew Point: Up to 68°F — muggy conditions
Hour-by-Hour Breakdown
- Morning (6AM–Noon): Clear sky, 75°F, 76% humidity
- Afternoon (Noon–6PM): Overcast, 83°F, 53% humidity
- Evening (6PM–Midnight): Overcast, 78°F, 58% humidity
Air Quality & Allergens
- Air Quality Index: 38 (peak 45) — Good
- PM2.5: 17.3 µg/m³
Tomorrow's Outlook
Moderate rain with a high of 75°F and a low of 69°F. 76% 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.
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