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5-day forecast / Prosper, TX

SundaySunny99° / 79°
MondaySunny99° / 79° 4%
TuesdaySunny99° / 80°
WednesdaySunny100° / 80°
ThursdaySunny100° / 79°

Prosper Heat Advisory: Highs Near 100F, Humidity Lingers - Aug 8, 5 PM

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

Prosper, TX sees temperatures near 100F with a feels-like of 97F. No active alerts, but heat index values will reach 104 today. Stay hydrated.

Opal Fields

August 8, 20262 min read

National Weather Service radar for North Texas (KFWS)
National Weather Service radar for North Texas (KFWS)

*As of Aug 8, 5 PM local time.*

Current Conditions and Heat Index

Prosper is experiencing very hot conditions this evening, with the air temperature at 91F and a feels-like temperature of 97F. The relative humidity stands at 49%, with a dew point of 70F, indicating quite humid air. Winds are blowing from the south southeast at 14 mph, with gusts reaching 12 mph. The sky remains mostly clear as Saturday evening progresses.

Forecast for Today and Tomorrow

Today, the high will reach near 100F, with a low near 78F. There is a 20% chance of precipitation, bringing a slight chance of showers and thunderstorms. The National Weather Service notes that heat index values could climb as high as 104 during the day. Winds will be from the south southeast around 5 mph.

Tonight, the slight chance of showers and thunderstorms continues before 7pm. The sky will be mostly clear, with a low around 78F. Temperatures may rise to around 80F overnight. The heat index will remain high, with values as high as 101. Winds will shift to the south southeast around 10 mph.

Tomorrow, the weather will turn sunny with a high near 99F and a low near 79F. The chance of precipitation drops to 0%. Heat index values are expected to reach 102.

Winds will be from the south at 5 to 10 mph. Tomorrow night will be clear, with a low around 79F and temperatures rising to around 81F overnight. The heat index will stay near 101, with south winds around 10 mph.

Safety Reminder

With temperatures near 100F and high humidity, it is crucial to stay hydrated and limit midday exertion. Check on neighbors, especially the elderly and those without air conditioning. Avoid prolonged exposure to the sun and seek air-conditioned spaces when possible. Although there are no active weather alerts, the heat poses significant risks. Please take necessary precautions to stay safe and cool during this hot spell.

National Weather Service radar for North Texas (KFWS)

Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com

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Opal Fields covers weather, storms, and seasonal life around Prosper.

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