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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 89 With Scattered Storms - Jul 14, 8 AM

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

Prosper, TX wakes up with a dew point of 73F and 94% humidity. Today brings a high near 89F with a chance of showers and thunderstorms. Stay hydrated.

Opal Fields

July 14, 20262 min read

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

*As of Jul 14, 8 AM local time.*

Current Conditions and Humidity

Prosper, Texas, is experiencing a notably muggy start to the day. As of this morning, the air temperature sits at 75F, but the heat index makes it feel like 77F. The atmosphere is holding a significant amount of moisture, with the relative humidity at 94% and a dew point of 73F.

These conditions create a heavy, sticky feeling that is common in the region during humid periods. Winds are light, blowing at 3 mph with gusts reaching up to 8 mph, while the sky remains mostly cloudy.

Today and Tomorrow Forecast

Temperatures will rise significantly throughout the day. The high today is expected to reach near 89F, with the National Weather Service noting that heat index values could climb as high as 98F. The sky will transition to mostly sunny conditions.

Precipitation chances begin with a slight chance of rain showers between 10am and 1pm, followed by a chance of showers and thunderstorms later in the day. East southeast winds will pick up slightly to 5 to 10 mph. Any rainfall is expected to be minimal, with new amounts less than a tenth of an inch possible.

Tonight, the low will drop to around 72F. There is a chance of showers and thunderstorms before 10pm, with partly cloudy skies remaining. Winds will shift to the south, ranging from 0 to 10 mph. The overnight low may rise to around 74F as the night progresses.

Tomorrow, the heat and humidity will persist. The high will reach near 90F, with heat index values as high as 97F. A slight chance of rain showers is expected between 10am and 1pm, followed by a chance of showers and thunderstorms.

The sky will be mostly sunny, and south southwest winds will be light, between 0 to 5 mph. The chance of precipitation is 48%, with rainfall amounts again expected to be less than a tenth of an inch.

Safety and Preparedness

Given the high heat index values and significant humidity, it is important to stay hydrated and limit midday exertion. Check on neighbors, especially the elderly or those without air conditioning. While there are no active weather alerts, be prepared for sudden changes in weather as thunderstorms develop.

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

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

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