Humidity Peaks in Richardson as Heat Index Nears 97 - Jul 15, 8 AM

*As of Jul 15, 8 AM local time.*

Oppressive Humidity and Current Conditions

Richardson is currently experiencing oppressively humid air, with the dew point sitting at 75F and relative humidity at 94%. The current air temperature is 77F, but the feels-like temperature is 79F. Winds are calm at 0 mph, though gusts may reach 15 mph. The sky remains partly cloudy as the morning progresses.

Today and Tonight Forecast

Today, the sun will break through for a mostly sunny start, but conditions will shift later in the day. A chance of showers and thunderstorms is expected after 1pm. The high will reach near 90F, while the low tonight will drop to around 74F.

Precipitation chances remain at 30% for both periods. Overnight, there is a chance of showers and thunderstorms before 10pm. Winds will shift to the south at 5 to 10 mph.

Rainfall totals are expected to be minimal, with less than a tenth of an inch possible.

Tomorrow Outlook

Tomorrow, the heat and humidity will intensify. The high will climb to near 91F, with temperatures falling slightly to around 88F in the afternoon. The heat index values are forecast to reach as high as 97F.

Rain chances persist at 30%, with a slight chance of rain showers between 7am and 1pm, followed by a slight chance of showers and thunderstorms between 1pm and 4pm, and then a general chance of storms later. Winds will continue from the south at 5 to 10 mph. Overnight lows will rise to around 77F, with a chance of showers and thunderstorms before 7pm.

No active weather alerts are in effect.

Safety Reminder

Given the high humidity and rising heat index, it is important to stay hydrated and limit midday exertion. Check on neighbors who may be vulnerable to the heat, and ensure pets have access to cool, shaded areas.

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Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com