Saint Clair County, AL Weather Forecast
County weather hub
Mostly Clear
Compare major city weather across Saint Clair County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly clear, with a low around 62. Southwest wind around 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Saint Clair County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 4 of 4 mapped cities in Saint Clair County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 16 to Oct 22, 2026
- Latest sync
- Oct 16, 2026 2:38 AM CDT
- Forecast office
- BMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Saint Clair County
Friday looks like the warmest upcoming period in Saint Clair County at 83 degrees F.
Sunday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Friday at about 5 to 20 mph W.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 16, 2026 2:38 AM CDT
- Coverage
- 7 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 1pm. Mostly sunny. High near 83, with temperatures falling to around 72 in the afternoon. West wind 5 to 20 mph. Chance of precipitation is 20%.
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 47. North wind 15 to 20 mph. Chance of precipitation is 20%.
Mostly sunny, with a high near 63. North wind around 15 mph, with gusts as high as 30 mph.
Clear, with a low around 43. Northeast wind 10 to 15 mph.
Sunny, with a high near 65.
Clear, with a low around 42.
Sunny, with a high near 70.
Mostly clear, with a low around 46.
Sunny, with a high near 73.
Clear, with a low around 47.
Sunny, with a high near 76.
Clear, with a low around 48.
Sunny, with a high near 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 16
|
Mostly Clear
|
62°F |
5 mph
SW
|
|
Friday
Oct 16
|
Mostly Sunny then Slight Chance Rain Showers
|
83°F |
5 to 20 mph
W
|
|
Friday Night
Oct 16
|
Slight Chance Rain Showers then Partly Cloudy
|
47°F |
15 to 20 mph
N
|
|
Saturday
Oct 17
|
Mostly Sunny
|
63°F |
15 mph
N
|
|
Saturday Night
Oct 17
|
Clear
|
43°F |
10 to 15 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
65°F |
10 to 15 mph
NE
|
|
Sunday Night
Oct 18
|
Clear
|
42°F |
5 to 10 mph
E
|
|
Monday
Oct 19
|
Sunny
|
70°F |
5 to 10 mph
E
|
|
Monday Night
Oct 19
|
Mostly Clear
|
46°F |
5 mph
NE
|
|
Tuesday
Oct 20
|
Sunny
|
73°F |
5 mph
NE
|
|
Tuesday Night
Oct 20
|
Clear
|
47°F |
5 mph
NE
|
|
Wednesday
Oct 21
|
Sunny
|
76°F |
5 mph
NE
|
|
Wednesday Night
Oct 21
|
Clear
|
48°F |
0 to 5 mph
NE
|
|
Thursday
Oct 22
|
Sunny
|
78°F |
0 to 5 mph
NE
|
Major City Forecasts
Live forecast snapshots for major cities across Saint Clair County.
Coverage
Forecast coverage currently spans 4 of 4 mapped cities in Saint Clair County.
Largest mapped city population in this region: 14,045.
