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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 Hits 100; Clear Skies Continue - Jun 29, 8 PM

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

Temperatures in Prosper, TX, are soaring with a current feels-like of 99F. Highs near 96F expected today and tomorrow with no rain.

Opal Fields

June 30, 20262 min read

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

As of Jun 29, 8 PM local time.

Current Conditions and Heat Index

Prosper, TX, is experiencing very hot conditions this evening. The air temperature is currently 91F, but the heat index makes it feel like 99F. Humidity levels are notable, with a dew point of 72F and relative humidity at 53%. Winds are blowing from the south at 16 mph, with gusts reaching 27 mph. The sky remains clear.

Forecast for Today and Tomorrow

Today, the high will reach near 96F, with a low near 77F. There is a 0% chance of precipitation, and skies will stay clear. Tonight, conditions will remain clear with a low around 77F. Heat index values will climb as high as 100. South winds will persist at 15 to 20 mph, with gusts as high as 30 mph.

Tomorrow, the sun will shine with a high near 96F. The low will be near 79F. The chance of precipitation is just 1%.

Heat index values will again reach as high as 100. South winds will be 10 to 15 mph, with gusts up to 25 mph. Tomorrow night, skies will be mostly clear with a low around 79F.

Heat index values will be as high as 98. South southeast winds will continue at 10 to 15 mph, with gusts as high as 25 mph.

Safety and Alerts

There are no active National Weather Service or NOAA weather alerts in effect for this area. However, the combination of high temperatures and humidity requires caution. Heat index values near or above 100F can lead to heat-related illnesses.

It is important to stay hydrated by drinking plenty of water, even if you do not feel thirsty. Limit outdoor exertion during the hottest parts of the day and seek air-conditioned environments when possible. Check on neighbors, especially the elderly or those with health conditions, to ensure they are safe and cool.

While winds are gusty, they are not severe enough to cause damage, but be mindful of loose outdoor items.

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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