Humidity Peaks in Richardson as Heat Builds Toward Tomorrow - Jul 14, 8 AM

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

Oppressive Humidity and Rising Heat

Richardson is currently experiencing oppressively humid conditions this morning. The air temperature stands at 77F, but the heat index makes it feel like 79F. Relative humidity is sitting at a heavy 94%, with a dew point of 75F indicating a very moist atmosphere. Winds are light, blowing from the east southeast at 5 mph with gusts reaching 6 mph, while the sky remains clear.

Today, the heat will intensify significantly. Highs are expected to reach near 89F, though temperatures may dip slightly to around 86F in the afternoon. There is a 32% chance of showers and thunderstorms throughout the day.

The National Weather Service indicates a chance of precipitation with new rainfall amounts less than a tenth of an inch possible. Winds will shift to the east southeast at 5 to 10 mph. As the day transitions into tonight, conditions will remain partly cloudy.

Lows will settle near 73F, with temperatures rising to around 75F overnight. There is a chance of showers and thunderstorms before 7pm, followed by another chance between 7pm and 10pm. South winds will be light, ranging from 0 to 5 mph.

Tomorrow’s Forecast and Safety Tips

Looking ahead to tomorrow, the heat will continue to build with highs near 91F. The heat index is expected to reach as high as 97F, making it feel even hotter than the actual air temperature. The sky will be sunny, but precipitation chances increase to 48%.

Rain timing is specific: there is a slight chance of rain showers between 10am and 1pm, followed by a chance of showers and thunderstorms between 1pm and 4pm. New rainfall amounts less than a tenth of an inch are possible. Winds will be from the southwest at 0 to 5 mph.

With such high humidity and rising temperatures, it is crucial to stay hydrated and limit midday exertion. Wear lightweight, light-colored clothing and seek air-conditioned environments when possible. Although there are no active National Weather Service or NOAA weather alerts in effect, the combination of heat and humidity poses health risks.

Check on neighbors, especially the elderly and those with health conditions, to ensure they are safe and cool. Stay aware of the forecast updates as conditions evolve through the evening and into tomorrow.

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Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com