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5-day forecast / Prosper, TX

TuesdaySunny104° / 80° 1%
WednesdaySunny103° / 80°
ThursdaySunny99° / 80°
FridaySunny102° / 83°
SaturdayMostly Sunny101° / 83° 6%

Prosper Heat Index Climbs to 101 Today as Temperatures Soar - Jul 3, 12 PM

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

Prosper, TX sees high heat and humidity this afternoon with a feels-like temperature of 96F. Today's high near 95F will bring heat index values up to 101, with even hotter conditions expected tomorrow.

Opal Fields

July 3, 20262 min read

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

As of Jul 3, 12 PM local time.

Current Conditions and Heat Index

It is currently Friday this afternoon in Prosper, TX, where the air temperature stands at 90F. Due to the humidity, the feels-like temperature is 96F. The relative humidity is at 56%, with a dew point of 72F, indicating quite humid conditions. Winds are blowing from the south at 7 mph with gusts reaching 12 mph, while the sky remains clear.

Forecast for Today and Tonight

Today, Prosper will experience mostly sunny skies with a high near 95F. The National Weather Service indicates that heat index values will reach as high as 101. South winds will range from 5 to 10 mph.

The chance of precipitation is 14%. As evening approaches, skies will become partly cloudy. Temperatures will drop to a low near 78F, though they may rise to around 80F overnight.

Heat index values will remain elevated, reaching up to 100. South southeast winds will average around 10 mph during this period.

Tomorrow's Outlook

Tomorrow, the heat will intensify further. Skies will be sunny with a high near 99F. This increase in temperature, combined with humidity, will push heat index values as high as 106.

South southwest winds will be light, ranging from 5 to 10 mph. The chance of precipitation drops to just 2%. Overnight, conditions will become mostly clear.

The low will be around 81F, with temperatures rising to around 83F later in the night. Heat index values will stay high at up to 101, with south southeast winds of 5 to 10 mph.

Safety Reminder

With heat index values reaching 101 today and 106 tomorrow, it is crucial to stay hydrated and limit midday exertion. Check on neighbors, especially the elderly, who may be more vulnerable to extreme heat. Ensure pets have access to cool, shaded areas and plenty of water.

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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