Weather World
City of Allen, TXAllen, TX Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Allen Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
 |  |  | | |  |  | | |  |  | |
| Mostly Clear | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Partly Sunny | Mostly Cloudy | Partly Sunny | Mostly Cloudy | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 70°FLo: 21°C | Hi: 95°FHi: 35°C | Lo: 71°FLo: 22°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C |
| POP: 20% | POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 609 PM CDT Tue Sep 22 2026 
Allen Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Allen Weather Map
Allen Quick Facts
Allen Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 705 PM CDT Tue Sep 22 2026
Key Messages
- Low thunderstorm chances continue Wednesday afternoon mainly across western North and Central Texas with gusty downburst winds possible.
- Above normal temperatures and less humid conditions will prevail through the remainder of the week.
- An active weather pattern may return early next week with the return of rain chances across the region.
Aviation
... (00Z TAFS) Issued at 658 PM CDT Tue Sep 22 2026
VFR conditions will prevail through the period with northeast to east winds generally bel...