Jefferson County, AL Weather Forecast
County weather hub
Mostly Clear
Compare major city weather across Jefferson County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly clear, with a low around 51. East wind around 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Jefferson County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 26 of 27 mapped cities in Jefferson County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 9 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 4:52 AM CDT
- Forecast office
- BMX
- Source
- NOAA / NWS
Daily Outlook
This Week in Jefferson County
Tuesday looks like the warmest upcoming period in Jefferson County at 86 degrees F.
Overnight is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Thursday at about 5 to 10 mph E.
The forecast from Apr 9 through Apr 15 stays mostly dry.
Forecast Details
- Last updated
- Apr 9, 2026 4:52 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
Sunny, with a high near 76. East wind 5 to 10 mph.
Clear, with a low around 52. East wind around 5 mph.
Sunny, with a high near 80. Southeast wind 0 to 5 mph.
Mostly clear, with a low around 53. East wind around 0 mph.
Sunny, with a high near 84.
Clear, with a low around 56.
Sunny, with a high near 84.
Partly cloudy, with a low around 60.
Mostly sunny, with a high near 83.
Partly cloudy, with a low around 59.
Mostly sunny, with a high near 86.
Mostly clear, with a low around 61.
Mostly sunny, with a high near 85.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Apr 9
|
Mostly Clear
|
51°F |
5 mph
E
|
|
Thursday
Apr 9
|
Sunny
|
76°F |
5 to 10 mph
E
|
|
Thursday Night
Apr 9
|
Clear
|
52°F |
5 mph
E
|
|
Friday
Apr 10
|
Sunny
|
80°F |
0 to 5 mph
SE
|
|
Friday Night
Apr 10
|
Mostly Clear
|
53°F |
0 mph
|
|
Saturday
Apr 11
|
Sunny
|
84°F |
0 mph
|
|
Saturday Night
Apr 11
|
Clear
|
56°F |
0 mph
|
|
Sunday
Apr 12
|
Sunny
|
84°F |
0 to 10 mph
SE
|
|
Sunday Night
Apr 12
|
Partly Cloudy
|
60°F |
5 to 10 mph
S
|
|
Monday
Apr 13
|
Mostly Sunny
|
83°F |
5 to 10 mph
S
|
|
Monday Night
Apr 13
|
Partly Cloudy
|
59°F |
5 to 10 mph
S
|
|
Tuesday
Apr 14
|
Mostly Sunny
|
86°F |
5 to 10 mph
S
|
|
Tuesday Night
Apr 14
|
Mostly Clear
|
61°F |
5 mph
S
|
|
Wednesday
Apr 15
|
Mostly Sunny
|
85°F |
5 to 10 mph
S
|
Major City Forecasts
Live forecast snapshots for major cities across Jefferson County.
Coverage
Forecast coverage currently spans 26 of 27 mapped cities in Jefferson County.
Largest mapped city population in this region: 206,950.
