Denison Heat Index Hits 101 Today With Humid Skies - Jul 6, 4 PM

*As of Jul 6, 4 PM local time.*

Current Conditions and Heat Index

Denison is experiencing intense heat this Monday afternoon. The air temperature stands at 91F, but the humidity is making it feel significantly warmer. The current feels-like temperature is 99F, driven by a dew point of 72F and relative humidity of 53%.

Winds are currently calm at 0 mph, with only light gusts reaching 7 mph. The sky remains mainly clear, allowing full sun exposure to intensify the warmth.

Today and Tonight Forecast

The National Weather Service indicates that today will be sunny with a high near 93F. The heat index is expected to climb as high as 101 during the peak afternoon hours. Winds will remain light, shifting from west at 0 to 5 mph.

As evening approaches, conditions will stay hot, with the heat index remaining near 100. Temperatures will drop to a low near 73F, though they may rise slightly to around 75F overnight. There is a slight chance of showers and thunderstorms after 1am, with a 20% chance of precipitation.

Any rainfall is expected to be minimal, with less than a tenth of an inch possible.

Tomorrow Outlook

Tomorrow will mirror today’s heat, with a high near 93F and sunny skies. The heat index will reach up to 99F. Winds will be from the east at 0 to 5 mph.

There is a slight chance of showers and thunderstorms throughout the day, with a 20% chance of precipitation. Rainfall amounts are expected to be less than a tenth of an inch. No active National Weather Service or NOAA alerts are currently in effect for this area.

Safety Reminder

Given the high heat index values, it is crucial to stay hydrated and limit midday exertion. Check on elderly neighbors and ensure pets have access to cool water and shade. Avoid prolonged exposure to the sun during the hottest parts of the day to prevent heat-related illnesses.

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Sources

https://radar.weather.gov

https://api.weather.gov

https://open-meteo.com