| National Weather Service Forecast for:
Allen TX Issued by: National Weather Service Dallas/Fort Worth, TX |
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| Updated: 6:06 am CDT Jun 11, 2026 | ||||||||||||||||||
| Allen | ||||||||||||||||||
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| Today |
Mostly cloudy, then gradually becoming sunny, with a high near 94. Heat index values as high as 105. South wind around 15 mph, with gusts as high as 25 mph. |
| Tonight |
A 30 percent chance of showers and thunderstorms, mainly after 4am. Increasing clouds, with a low around 78. South wind 10 to 15 mph. |
| Friday |
A 30 percent chance of showers and thunderstorms, mainly before 7am. Partly sunny, with a high near 92. Heat index values as high as 102. South wind around 5 mph. |
| Friday Night |
Partly cloudy, with a low around 79. Southeast wind 5 to 10 mph. |
| Saturday |
Sunny, with a high near 97. South wind 10 to 15 mph, with gusts as high as 20 mph. |
| Saturday Night |
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 79. South wind 10 to 15 mph, with gusts as high as 20 mph. |
| Sunday |
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. South southwest wind 5 to 10 mph. |
| Sunday Night |
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 70. East wind 5 to 10 mph becoming north after midnight. Chance of precipitation is 70%. |
| Monday |
A 50 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 83. North wind around 10 mph. |
| Monday Night |
A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 67. Chance of precipitation is 30%. |
| Tuesday |
A 20 percent chance of showers. Mostly sunny, with a high near 86. |
| Tuesday Night |
A 20 percent chance of showers. Partly cloudy, with a low around 70. |
| Wednesday |
Mostly sunny, with a high near 93. |
Forecast from NOAA-NWS for Allen TX.