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5-day forecast / Prosper, TX

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

Prosper Heat and Humidity Rise to Near 100 Degrees - Jul 8, 8 AM

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

High humidity and soaring temperatures define the forecast for Prosper, TX. Expect a high near 98F today with heat index values reaching 103F, followed by another hot day tomorrow.

Opal Fields

July 8, 20262 min read

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

*As of Jul 8, 8 AM local time.*

Current Conditions and Humidity

It is currently Wednesday this morning in Prosper, TX, where the air is notably humid. The current air temperature stands at 79F, but the feels-like temperature is 82F due to the moisture in the air. Relative humidity is at 79%, with a dew point of 72F. Winds are light at 3 mph, though gusts have reached 21 mph. The sky remains clear at this hour.

Today and Tonight Forecast

Temperatures will climb significantly throughout the day. The high near 98F is expected, with heat index values as high as 103. There is a slight chance of showers and thunderstorms before 7am, with a 15% chance of precipitation overall.

New rainfall amounts less than a tenth of an inch are possible. After the early morning, skies will turn sunny. South southwest winds will pick up to 5 to 10 mph.

Tonight, conditions will become mostly clear. The low will be near 79F, but temperatures will rise to around 81F overnight. Heat index values will remain high at around 101. South winds will increase to around 10 mph, with gusts as high as 20 mph.

Tomorrow Outlook

Tomorrow will be sunny and hot. The high will reach near 99F, with heat index values as high as 102. South southwest winds will be stronger, ranging from 10 to 15 mph.

The chance of precipitation drops to 0%. Tomorrow night will be mostly clear with a low around 78F, rising to around 80F overnight. Heat index values will be as high as 100, with south winds around 15 mph and gusts up to 25 mph.

Safety Reminder

With heat index values exceeding 100F, it is crucial to stay hydrated and limit midday exertion. Check on elderly neighbors and ensure pets have access to cool water and shade. Avoid prolonged exposure to the sun during peak heat hours.

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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