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5-day forecast / Prosper, TX

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

Humid Start in Prosper: Highs Near 98 Today - Jul 8, 4 AM

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

Prosper, TX wakes up with high humidity and a dew point of 72F. Temperatures will climb to near 98F today with a slight chance of early showers.

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, 4 AM local time.*

Current Conditions and Humidity

It is currently Wednesday overnight in Prosper, Texas, and the air feels quite heavy with moisture. The current air temperature sits at 77F, but the heat index makes it feel like 78F. Relative humidity is holding steady at 83%, with a dew point of 72F indicating significant moisture in the atmosphere.

The sky is clear, but winds are present at 8 mph with gusts reaching 14 mph.

Today and Tonight Forecast

Residents can expect a hot day ahead. Highs will reach near 98F, with heat index values climbing as high as 103F. There is a slight chance of showers and thunderstorms before 7am, with a 20% chance of precipitation.

Any rainfall amounts will likely be less than a tenth of an inch. After the early morning, skies will turn sunny. Winds will shift to the south southwest at 5 to 10 mph.

As the day transitions to tonight, conditions will remain mostly clear. Lows will drop to around 77F, though temperatures may rise to around 79F overnight. There is a slight chance of showers and thunderstorms tonight, with a 20% chance of precipitation.

South winds will be around 5 mph. Later in the night, temperatures may rise further to around 81F, with heat index values near 101F. Winds will increase to around 10 mph from the south, with gusts as high as 20 mph.

Tomorrow Outlook

Tomorrow will be sunny and hot. Highs will approach 99F, with heat index values reaching 102F. The chance of precipitation drops to 0%. South southwest winds will pick up to 10 to 15 mph. Overnight, skies will be mostly clear with lows near 78F. Temperatures may rise to around 80F overnight, with south winds around 15 mph and gusts as high as 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.

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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