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5-day forecast / Plano, TX

SaturdayMostly Cloudy then Slight Chance Rain Showers61° / 47° 15%
SundayRain Showers51° / 44° 100%
MondayPartly Sunny57° / 45° 4%
TuesdaySunny64° / 48°
WednesdayMostly Sunny68° / 58° 1%

Humid Heat Returns to Plano With Slight Storm Chance - Jul 15, 12 PM

Plano weather, updated every four hours — local forecasts you can trust.

Plano faces high humidity with a dew point of 72F today. Temperatures near 90F bring a slight chance of showers and thunderstorms for today and tomorrow.

Lena Zimmer· AI-assisted, edited by Jake Team

July 15, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Jul 15, 12 PM local time.*

Current Conditions and Humidity

Plano residents are experiencing quite humid conditions this afternoon. The air temperature stands at 82F, but the heat index makes it feel like 87F. Relative humidity is at 70%, with a dew point of 72F indicating significant moisture in the air. Winds are currently calm at 0 mph, though gusts may reach 7 mph. The sky remains mostly clear overhead.

Today and Tonight Forecast

Temperatures will climb to a high near 90F today before falling to a low around 74F tonight. The National Weather Service indicates a slight chance of rain showers between 1pm and 4pm, followed by a slight chance of showers and thunderstorms later in the day. Skies will be partly sunny during the afternoon, with temperatures dropping to around 88F. The chance of precipitation is 20%.

Tonight, conditions will turn mostly cloudy with a slight chance of showers and thunderstorms before 7pm. South winds will blow at 5 to 10 mph. The chance of precipitation remains at 20% for the evening hours.

Tomorrow Outlook

Expect similar warmth tomorrow with a high near 90F and a low around 76F. A slight chance of rain showers is possible between 7am and 1pm, followed by a chance of showers and thunderstorms later in the day. Skies will be partly sunny.

South winds will continue at 5 to 10 mph. The chance of precipitation is 30%, with new rainfall amounts less than a tenth of an inch possible.

Tomorrow night will bring a chance of showers and thunderstorms before 7pm under mostly cloudy skies. The chance of precipitation remains at 30%.

Safety Reminder

With high humidity and temperatures near 90F, stay hydrated and limit midday exertion. Keep an eye on the sky for developing storms, especially in the afternoon and early evening hours. There are no active weather alerts at this time.

National Weather Service radar for North Texas (KFWS)

Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data

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Lena Zimmer· AI-assisted, edited by Jake Team

Lena Zimmer covers weather, storms, and seasonal life around Plano.

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