Alabama · NWS BMX office

Mountain Brook, AL weather

It is 52°F and clear at Birmingham, Birmingham International Airport as of Oct 28, 4:05 AM CDT. Overnight: Mostly Cloudy, low near 50°F. Forecast from the National Weather Service, issued Oct 28, 1:26 AM CDT.

Updated Oct 28, 4:29 AM CDT (snapshot)

Current conditions

Temperature

52°F

Clear

Wind

NNE 3 mph

Humidity 87% · dew point 48°F

Pressure · visibility

30.26 inHg

Visibility 10 mi

Observed at Birmingham, Birmingham International Airport (KBHM), Oct 28, 4:05 AM CDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Mountain Brook forecast zone right now.

Around the NWS BMX forecast area

No active alerts in zones served by the BMX office near Mountain Brook.

From the alert snapshot of Oct 28, 2026, 5:12 AM EDT. No alerts are active anywhere in Alabama.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Mountain Brook (local time)
TimeTempForecastPrecip. chanceWind
Wed 6 AM51°FMostly Cloudy0%E 5 mph
Wed 7 AM50°FMostly Cloudy1%E 5 mph
Wed 8 AM52°FMostly Cloudy1%NE 5 mph
Wed 9 AM56°FMostly Cloudy1%E 5 mph
Wed 10 AM62°FPartly Sunny0%E 5 mph
Wed 11 AM66°FPartly Sunny0%E 5 mph
Wed 12 PM69°FMostly Sunny0%E 5 mph
Wed 1 PM71°FMostly Sunny0%E 5 mph
Wed 2 PM73°FMostly Sunny0%E 5 mph
Wed 3 PM73°FMostly Sunny0%E 5 mph
Wed 4 PM74°FSunny0%E 5 mph
Wed 5 PM71°FMostly Sunny0%E 5 mph
Wed 6 PM68°FPartly Cloudy0%NE 5 mph
Wed 7 PM64°FPartly Cloudy0%NE 5 mph
Wed 8 PM59°FMostly Clear0%NE 5 mph
Wed 9 PM57°FMostly Clear0%E 5 mph
Wed 10 PM55°FMostly Clear0%E 5 mph
Wed 11 PM54°FMostly Clear0%E 5 mph
Thu 12 AM53°FMostly Clear0%E 5 mph
Thu 1 AM53°FMostly Clear0%E 5 mph
Thu 2 AM52°FMostly Clear0%E 5 mph
Thu 3 AM52°FPartly Cloudy0%E 5 mph
Thu 4 AM51°FMostly Clear0%E 5 mph
Thu 5 AM51°FPartly Cloudy0%E 5 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Mountain Brook can differ.

7-day forecast

Overnight

Low 50°F

Mostly cloudy, with a low around 50. East wind around 5 mph.

Wednesday

High 74°F·Low 49°F

Partly sunny, with a high near 74. East wind around 5 mph.

Wednesday Night: Mostly clear, with a low around 49. East wind around 5 mph.

Thursday

High 77°F·Low 51°F

Mostly sunny, with a high near 77. East wind around 5 mph.

Thursday Night: Mostly clear, with a low around 51. Northeast wind around 5 mph.

Friday

High 78°F·Low 58°F

Mostly sunny, with a high near 78.

Friday Night: Mostly cloudy, with a low around 58.

Saturday

High 75°F·Low 58°F

A chance of rain showers after 7am. Mostly cloudy, with a high near 75. Chance of precipitation is 30%.

Saturday Night: A chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.

Sunday

High 69°F·Low 57°F

Rain showers. Mostly cloudy, with a high near 69. Chance of precipitation is 80%.

Sunday Night: A chance of rain showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.

Monday

High 74°F·Low 58°F

A slight chance of rain showers after noon. Partly sunny, with a high near 74. Chance of precipitation is 20%.

Monday Night: A slight chance of rain showers after midnight. Partly cloudy, with a low around 58. Chance of precipitation is 20%.

Tuesday

High 76°F

A chance of rain showers. Partly sunny, with a high near 76. Chance of precipitation is 30%.

Nearby cities

Larger cities in the area

Other cities in Jefferson County

See every city we cover in Alabama, or check all active alerts.

About this forecast

Forecast office
Mountain Brook is served by the National Weather Service BMX forecast office, forecast zone ALZ024, county zone ALC073.
Location used
The Census Bureau's internal point for Mountain Brook (33.4915, -86.7345), in Jefferson County. Population: 21,701 (2024 estimate), number 31 of the 33 Alabama cities on this site.
Radar
Nearest NWS radar: KBMX. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/33.4915,-86.7345 (forecast issued Oct 28, 1:26 AM CDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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