| National Weather Service Forecast for:
Plano, TX Issued by: National Weather Service Fort Worth/Dallas, TX |
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| Updated: 11/02/2026 12:26am | ||||||||||||||||||||||||||||||||||||||||
| Plano, Collin County, Texas | ||||||||||||||||||||||||||||||||||||||||
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| Overnight |
Mostly cloudy, with a low around 65. Southeast wind 5 to 10 mph. |
| Monday |
Mostly sunny. High near 86, with temperatures falling to around 84 in the afternoon. South wind 10 to 20 mph, with gusts as high as 35 mph. |
| Monday Night |
A chance of showers and thunderstorms between 9pm and midnight, then showers and thunderstorms. Mostly cloudy. Low around 62, with temperatures rising to around 65 overnight. South southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible. |
| Tuesday |
Sunny. High near 72, with temperatures falling to around 69 in the afternoon. West northwest wind 10 to 15 mph, with gusts as high as 30 mph. New rainfall amounts less than a tenth of an inch possible. |
| Tuesday Night |
Mostly clear, with a low around 52. Northwest wind 5 to 10 mph. |
| Wednesday |
Sunny. High near 75, with temperatures falling to around 70 in the afternoon. West wind around 5 mph. |
| Wednesday Night |
Mostly clear, with a low around 52. South southeast wind around 5 mph. |
| Thursday |
Sunny, with a high near 76. South wind 5 to 10 mph. |
| Thursday Night |
Mostly clear, with a low around 51. North northeast wind around 5 mph. |
| Friday |
Sunny, with a high near 72. |
| Friday Night |
Partly cloudy, with a low around 48. |
| Saturday |
Mostly sunny, with a high near 71. |
| Saturday Night |
Partly cloudy, with a low around 48. |
| Sunday |
Mostly sunny, with a high near 70. |
Forecast from NOAA-NWS for Plano, TX.