Southside, AL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Southside, AL in one place.
Mostly sunny. High near 91, with temperatures falling to around 87 in the afternoon. North wind 0 to 5 mph.
Local Weather Overview
This forecast page for Southside, 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 2:48 PM CDT.
The active forecast window currently covers Aug 24 to Aug 29, 2026 for Southside, AL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Aug 24 to Aug 29, 2026
- Latest sync
- Aug 23, 2026 2:48 PM CDT
- Forecast office
- BMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Southside
Wednesday looks like the warmest upcoming period in Southside at 93 degrees F.
Monday Night is the coolest period ahead with temperatures near 66 degrees F.
The strongest winds are forecast for Monday at about 0 to 5 mph N.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 23, 2026 2:48 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
Partly cloudy, with a low around 66. North wind 0 to 5 mph.
Mostly sunny, with a high near 92. Northeast wind around 0 mph.
Mostly clear, with a low around 68.
A chance of showers and thunderstorms after 1pm. 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. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.
Showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 60%.
Showers and thunderstorms likely before 1am. Partly cloudy, with a low around 68. Chance of precipitation is 60%.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 68. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 68. Chance of precipitation is 20%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Aug 24
|
Mostly Sunny
|
91°F |
0 to 5 mph
N
|
|
Monday Night
Aug 24
|
Partly Cloudy
|
66°F |
0 to 5 mph
N
|
|
Tuesday
Aug 25
|
Mostly Sunny
|
92°F |
0 mph
|
|
Tuesday Night
Aug 25
|
Mostly Clear
|
68°F |
0 mph
|
|
Wednesday
Aug 26
|
Mostly Sunny then Chance Showers And Thunderstorms
|
93°F |
0 to 5 mph
S
|
|
Wednesday Night
Aug 26
|
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
70°F |
0 mph
|
|
Thursday
Aug 27
|
Showers And Thunderstorms Likely
|
89°F |
0 to 5 mph
SW
|
|
Thursday Night
Aug 27
|
Showers And Thunderstorms Likely
|
68°F |
0 to 5 mph
SW
|
|
Friday
Aug 28
|
Mostly Sunny then Chance Showers And Thunderstorms
|
91°F |
0 to 5 mph
W
|
|
Friday Night
Aug 28
|
Chance Showers And Thunderstorms then Partly Cloudy
|
68°F |
0 mph
|
|
Saturday
Aug 29
|
Sunny then Slight Chance Showers And Thunderstorms
|
92°F |
0 mph
|
|
Saturday Night
Aug 29
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
68°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Southside.