Plano, TX Weather Forecast
Right now it is 66°F and clear in Plano (as of Tue, 9:47 AM CST). Today: high near 74°F. Tomorrow: sunny, high near 73°F. Official NWS forecast and alerts, refreshed every 30 minutes.
Current conditions
Measured at Dallas / Addison Airport (8 mi from the city center).
Weather tomorrow in Plano
Sunny73°FSunny. High near 73, with temperatures falling to around 71 in the afternoon. West northwest wind 0 to 5 mph.
Mostly Clear54°FMostly clear, with a low around 54. Southeast wind 0 to 5 mph.
Weather alerts
No active National Weather Service watches, warnings or advisories for Plano right now.
7-day forecast
Sunny
12% chance of rain/snow74°F / 53°FSunny. High near 74, with temperatures falling to around 71 in the afternoon. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Tonight: Mostly clear, with a low around 53. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Sunny73°F / 54°FSunny. High near 73, with temperatures falling to around 71 in the afternoon. West northwest wind 0 to 5 mph. Wednesday Night: Mostly clear, with a low around 54. Southeast wind 0 to 5 mph.
Sunny77°F / 51°FSunny. High near 77, with temperatures falling to around 73 in the afternoon. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Thursday Night: Mostly clear, with a low around 51. Northwest wind 5 to 10 mph.
Sunny70°F / 49°FSunny, with a high near 70. North wind 5 to 10 mph. Friday Night: Partly cloudy, with a low around 49. North wind around 5 mph.
Mostly Sunny68°F / 48°FMostly sunny, with a high near 68. North wind 5 to 10 mph. Saturday Night: Partly cloudy, with a low around 48.
Sunny69°F / 47°FSunny, with a high near 69. Sunday Night: Mostly clear, with a low around 47.
Sunny72°F / 49°FSunny, with a high near 72. Monday Night: Mostly clear, with a low around 49.
Forecast issued by NWS forecast office FWD · updated Nov 3, 7:27 AM CST. Daytime highs and overnight lows are on the right.
Hourly forecast, radar & more on weather.gov
Nearby cities
Plano population: 293,028 (U.S. Census Bureau, July 1, 2025 estimate). More Texas cities · All US cities
Source: National Weather Service / NOAA (public domain), fetched live. Tachlis is not affiliated with the NWS.
Questions & answers
What is the weather tomorrow in Plano?
Wednesday, November 4: Sunny, high near 73°F; night: mostly clear, low around 54°F.
Where does the Plano forecast come from?
From the National Weather Service forecast office FWD, which writes the official forecast for Plano's 2.5 km grid square. Current conditions come from the nearest NWS/FAA weather station.
How often is the Plano weather updated?
This page fetches fresh data from the National Weather Service at most every 30 minutes, and checks for new watches and warnings every 5 minutes.
What time zone are the times shown in?
Local time for Plano (America/Chicago).
Why can the current temperature differ from the forecast?
The current reading is a real measurement at a weather station, often at an airport, while the forecast describes the whole grid square around the city. Temperatures can differ by a few degrees across a city.