Collinsville, AL Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for Collinsville, AL in one place.
Clear, with a low around 46. North wind around 15 mph, with gusts as high as 30 mph.
Local Weather Overview
This forecast page for Collinsville, 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: Oct 17, 2026 5:58 AM CDT.
The active forecast window currently covers Oct 17 to Oct 23, 2026 for Collinsville, AL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 17 to Oct 23, 2026
- Latest sync
- Oct 17, 2026 5:58 AM CDT
- Forecast office
- HUN
- Source
- NOAA / NWS
Daily Outlook
This Week in Collinsville
Friday looks like the warmest upcoming period in Collinsville at 77 degrees F.
Sunday Night is the coolest period ahead with temperatures near 40 degrees F.
The strongest winds are forecast for Overnight at about 15 mph N.
The forecast from Oct 17 through Oct 23 stays mostly dry.
Forecast Details
- Last updated
- Oct 17, 2026 5:58 AM CDT
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- HUN
- Radar station
- KHTX
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 62. North wind around 15 mph, with gusts as high as 30 mph.
Clear, with a low around 41. Northeast wind 5 to 10 mph, with gusts as high as 25 mph.
Sunny, with a high near 65. East wind 5 to 10 mph, with gusts as high as 20 mph.
Clear, with a low around 40. East wind around 5 mph.
Sunny, with a high near 68.
Clear, with a low around 42.
Sunny, with a high near 71.
Clear, with a low around 45.
Sunny, with a high near 75.
Clear, with a low around 46.
Sunny, with a high near 76.
Clear, with a low around 48.
Sunny, with a high near 77.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Oct 17
|
Clear
|
46°F |
15 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
62°F |
15 mph
N
|
|
Saturday Night
Oct 17
|
Clear
|
41°F |
5 to 10 mph
NE
|
|
Sunday
Oct 18
|
Sunny
|
65°F |
5 to 10 mph
E
|
|
Sunday Night
Oct 18
|
Clear
|
40°F |
5 mph
E
|
|
Monday
Oct 19
|
Sunny
|
68°F |
5 mph
ENE
|
|
Monday Night
Oct 19
|
Clear
|
42°F |
0 to 5 mph
NNE
|
|
Tuesday
Oct 20
|
Sunny
|
71°F |
0 to 5 mph
NNE
|
|
Tuesday Night
Oct 20
|
Clear
|
45°F |
0 to 5 mph
NNE
|
|
Wednesday
Oct 21
|
Sunny
|
75°F |
0 mph
|
|
Wednesday Night
Oct 21
|
Clear
|
46°F |
0 mph
|
|
Thursday
Oct 22
|
Sunny
|
76°F |
0 to 5 mph
NNE
|
|
Thursday Night
Oct 22
|
Clear
|
48°F |
0 mph
|
|
Friday
Oct 23
|
Sunny
|
77°F |
0 mph
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Collinsville.
