Weather World
Town of Collinsville, AlabamaCollinsville, AL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Collinsville Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
 |  | |  |  | | | | | | | |
| Mostly Clear | Sunny | Clear | Partly Cloudy | Partly Cloudy | Mostly Sunny | Clear | Clear | Mostly Clear | Mostly Clear | Mostly Clear | Mostly Clear |
| Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 80°FHi: 27°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Hi: 61°FHi: 16°C Lo: 41°FLo: 5°C | Hi: 61°FHi: 16°C Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C Lo: 41°FLo: 5°C | Hi: 69°FHi: 21°C Lo: 41°FLo: 5°C | Hi: 71°FHi: 22°C Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C Lo: 49°FLo: 9°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 627 PM CDT Wed Oct 14 2026 
Collinsville Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Collinsville Weather Map
Collinsville Quick Facts
Collinsville Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 931 PM CDT Wed Oct 14 2026
Key Messages
Updated at 931 PM CDT Wed Oct 14 2026- Above normal temperatures are forecast Thursday with more Fall-like weather expected by the weekend.
- Minor to Moderate (Level 2/4) heat impacts may be observed Thursday across portions of the Tennessee Valley.
Aviation
... (00Z TAFS) Issued at 623 PM CDT Wed Oct 14 2026
VFR conditions are forecast through the TAF period along with light, variable winds.
Watches / Warnings / Advisories
/WARNINGS/ADVISORIES... AL...None. TN...None.