Mountain Brook, AL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mountain Brook, AL in one place.
Mostly sunny. High near 92, with temperatures falling to around 87 in the afternoon. Northeast wind 0 to 5 mph.
Local Weather Overview
This forecast page for Mountain Brook, AL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Aug 23, 2026 1:45 PM CDT.
The active forecast window currently covers Aug 24 to Aug 29, 2026 for Mountain Brook, AL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 29, 2026
- Latest sync
- Aug 23, 2026 1:45 PM CDT
- Forecast office
- BMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Mountain Brook
Wednesday looks like the warmest upcoming period in Mountain Brook at 93 degrees F.
Monday Night is the coolest period ahead with temperatures near 70 degrees F.
The strongest winds are forecast for Monday at about 0 to 5 mph NE.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 1:45 PM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- BMX
- Radar station
- KBMX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 70. Northeast wind 0 to 5 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 92. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.
Partly cloudy, with a low around 71.
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 93. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Partly cloudy, with a low around 72. Chance of precipitation is 60%.
A chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Partly sunny, with a high near 88. Chance of precipitation is 60%.
Showers and thunderstorms likely before 1am. Partly cloudy, with a low around 70. Chance of precipitation is 60%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 70. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 71. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Mostly Sunny
|
92°F |
0 to 5 mph
NE
|
|
Monday Night
Aug 24
|
Mostly Cloudy then Slight Chance Rain Showers
|
70°F |
0 to 5 mph
NE
|
|
Tuesday
Aug 25
|
Slight Chance Rain Showers then Mostly Sunny
|
92°F |
0 to 5 mph
SW
|
|
Tuesday Night
Aug 25
|
Partly Cloudy
|
71°F |
0 to 5 mph
E
|
|
Wednesday
Aug 26
|
Chance Showers And Thunderstorms
|
93°F |
0 to 5 mph
SW
|
|
Wednesday Night
Aug 26
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
72°F |
0 to 5 mph
SW
|
|
Thursday
Aug 27
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
88°F |
0 to 5 mph
SW
|
|
Thursday Night
Aug 27
|
Showers And Thunderstorms Likely
|
70°F |
0 to 5 mph
SW
|
|
Friday
Aug 28
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
0 to 5 mph
NW
|
|
Friday Night
Aug 28
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
70°F |
0 mph
|
|
Saturday
Aug 29
|
Sunny then Slight Chance Showers And Thunderstorms
|
91°F |
0 to 5 mph
E
|
|
Saturday Night
Aug 29
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
71°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mountain Brook.
