Celina Heat Index Hits 99F; Scattered Storms Possible Tonight

Current Conditions and Heat Index

Celina is experiencing oppressive heat and humidity this evening. The air temperature stands at 89F, but the heat index makes it feel like 99F. The dew point is 75F, with relative humidity at 63%. Winds are blowing from the south at 11 mph, with gusts reaching 18 mph. The sky is mostly clear at this hour.

Forecast for Today and Tonight

Today, the high will reach near 92F. Conditions will shift from mostly cloudy skies to a chance of showers and thunderstorms later in the day. The low tonight will be near 78F. A chance of showers and thunderstorms is expected after 1am. Skies will remain mostly cloudy with a low around 78F. Heat index values will climb as high as 98F. South winds will be around 10 mph. The chance of precipitation is 40%, with new rainfall amounts less than a tenth of an inch possible.

Tomorrow and Safety Reminders

Tomorrow, the high will be near 91F, with temperatures falling to around 89F in the afternoon. Skies will be partly sunny. A chance of showers and thunderstorms persists. Heat index values will reach as high as 99F. South southeast winds will be around 5 mph. The chance of precipitation is 40%, with new rainfall amounts less than a tenth of an inch possible.

There are no active National Weather Service or NOAA weather alerts in effect for this area. However, the combination of high heat and humidity requires caution. Residents should stay hydrated and limit midday exertion when possible. Keep an eye on the sky for developing storms, especially after 1am tonight and throughout tomorrow. While rainfall totals are expected to be minimal, sudden downpours can occur. Ensure you have a safe place to seek shelter if thunderstorms develop. Check on neighbors and loved ones who may be vulnerable to the heat. Stay cool and safe as the week progresses.

Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com