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5-day forecast / Denison, TX

MondayChance Showers And Thunderstorms87° / 71° 52%
TuesdayMostly Sunny then Slight Chance Showers And Thunderstorms90° / 71° 20%
WednesdayMostly Sunny then Slight Chance Showers And Thunderstorms90° / 72° 24%
ThursdayMostly Sunny92° / 74° 8%
FridayMostly Sunny93° / 76° 1%

Humid Start in Denison: Highs Near 87 With Storm Chances - Jul 13, 8 AM

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

Denison wakes up with high humidity and light rain. Today brings a high near 87 with a 52% chance of showers and thunderstorms. Tomorrow warms to 90.

Briar Iverson

July 13, 20262 min read

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

*As of Jul 13, 8 AM local time.*

Current Conditions and Humidity

Denison, TX is experiencing a notably humid start to the day. The current air temperature sits at 75F, but the heat index makes it feel like 77F. Relative humidity is high at 94%, with a dew point of 73F indicating heavy moisture in the air. Skies are currently obscured by light rain and fog or mist. Winds are calm, recorded at 0 mph with gusts reaching up to 7 mph.

Today and Tonight Forecast

Temperatures will rise significantly throughout the day. The high today is expected to be near 87F, with a low near 71F tonight. There is a 52% chance of precipitation today, with showers and thunderstorms possible. According to the National Weather Service, there is a chance of showers and thunderstorms, with partly sunny skies. The east wind will remain light, between 0 to 5 mph. Rainfall amounts between a tenth and a quarter of an inch are possible.

As evening approaches, the chance of precipitation drops to 20%. There is a slight chance of showers and thunderstorms before 7pm. Skies will be partly cloudy with a low around 71F. Winds will continue from the east to southeast at 0 to 5 mph. New rainfall amounts less than a tenth of an inch are possible during this period.

Tomorrow Outlook

Conditions will warm up further tomorrow. The high will reach near 90F, with temperatures falling to around 88 in the afternoon. The low will be near 71F. Skies will be mostly sunny, with a slight chance of showers and thunderstorms after 1pm. The chance of precipitation is 20%. East winds will persist at 0 to 5 mph.

There are no active National Weather Service or NOAA weather alerts in effect for this area. Residents should stay aware of the humid conditions and potential for scattered storms. In such humid weather, it is wise to stay hydrated and monitor local updates for any changes in the forecast. Enjoy the rest of your day in Denison.

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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Briar Iverson

Briar Iverson covers weather, storms, and seasonal life around Denison.

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