Live Weather & Forecast
Weather in Mountain Brook
Alabama, United States · Real-time conditions & 3-day outlook
24°C
Feels like 25°C
76°F / Feels 77°F
Sunny
Mountain Brook, Alabama
🌞 Daytime
Updated: 2026-04-13 12:30
Humidity
48%
Wind
15.8 km/h SSW
Wind Gust
18.2 km/h
Pressure
1027 mb
Visibility
16 km
UV Index
8.8
(Very High)
Precipitation
0 mm
Cloud Cover
25%
Dew Point
13.6°C
Wind Degree
198°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
147.9 μg/m³
NO₂
4.1 μg/m³
O₃
115 μg/m³
SO₂
2.6 μg/m³
PM 2.5
5 μg/m³
PM 10
6.3 μg/m³
Today's Hourly Forecast
24-hour breakdown for Mountain Brook, Alabama
12 AM
20°
Clear
1 AM
19°
Clear
2 AM
18°
Clear
3 AM
17°
Clear
4 AM
17°
Clear
5 AM
16°
Clear
6 AM
16°
Clear
7 AM
17°
Sunny
8 AM
19°
Sunny
9 AM
21°
Sunny
10 AM
24°
Sunny
11 AM
26°
Sunny
12 PM
24°
Sunny
1 PM
29°
Sunny
2 PM
30°
Sunny
3 PM
30°
Sunny
4 PM
29°
Sunny
5 PM
29°
Sunny
6 PM
28°
Sunny
7 PM
26°
Sunny
8 PM
24°
Clear
9 PM
23°
Clear
10 PM
22°
Clear
11 PM
21°
Clear
3-Day Forecast
Daily overview for Mountain Brook, Alabama
Today
Sunny
31°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 48%
💨 Max wind: 15.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.2
🌅 Sunrise: 06:19 AM
🌇 Sunset: 07:17 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Sunny
28°
/
17°
🌧️ 0% chance of rain
💧 Avg. humidity: 52%
💨 Max wind: 13.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.3
🌅 Sunrise: 06:18 AM
🌇 Sunset: 07:18 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Sunny
29°
/
16°
🌧️ 0% chance of rain
💧 Avg. humidity: 63%
💨 Max wind: 14.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.6
🌅 Sunrise: 06:16 AM
🌇 Sunset: 07:18 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Mountain Brook
Plan your trip to Mountain Brook, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Mountain Brook?
Current conditions in Mountain Brook: Sunny, temperature 24°C, humidity 48%.
What is the best time to visit Mountain Brook?
The best time to visit Mountain Brook is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Mountain Brook?
Mountain Brook is located at approximately 33.5° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Mountain Brook?
The wettest period in Mountain Brook is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Mountain Brook?
For visits to Mountain Brook during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Mountain Brook in?
Mountain Brook is located in United States, in the state of Alabama.
What are the public holidays in Mountain Brook in 2026?
View the 2026 public holidays for Mountain Brook on our Holidays page.
What are the GPS coordinates used for the weather forecast in Mountain Brook?
The weather forecast for Mountain Brook uses coordinates 33.5019, -86.7557.