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5-day forecast / Sherman, TX

TuesdaySlight Chance Showers And Thunderstorms87° / 72° 23%
WednesdayChance Rain Showers89° / 72° 44%
ThursdayChance Showers And Thunderstorms89° / 73° 27%
FridayMostly Sunny then Slight Chance Showers And Thunderstorms90° / 74° 18%
SaturdayMostly Sunny93° / 75° 3%

Humidity Peaks in Sherman as Heat Index Reaches 97 - Jul 14, 12 PM

Sherman skies, every four hours — clear, local, and weather you can trust.

Sherman residents face oppressive humidity today with a dew point of 75F and a heat index up to 97F. Patchy fog clears by midday, followed by a slight chance of storms.

Carmen Solis

July 14, 20262 min read

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

*As of Jul 14, 12 PM local time.*

Oppressive Humidity and Current Conditions

Sherman is currently experiencing oppressively humid air, with the dew point sitting at 75F and relative humidity at 84%. The current air temperature is 81F, but the heat index makes it feel like 86F. Winds are light, blowing from the east at 6 mph with gusts reaching 11 mph. The sky remains cloudy as the day progresses.

Today and Tonight Forecast

Today, high temperatures will reach near 89F, with the heat index climbing as high as 97F. Patchy fog is expected before 11am, after which conditions will turn partly sunny. There is a slight chance of showers and thunderstorms later in the day, with precipitation chances at 20%.

Any new rainfall amounts will likely be less than a tenth of an inch. East winds will continue at 5 to 10 mph.

Tonight, the low will drop to around 71F. Conditions will be partly cloudy with a slight chance of showers and thunderstorms before 7pm. The chance of precipitation remains at 20%, with winds shifting to the south at 0 to 5 mph. Again, any new rainfall is expected to be minimal, less than a tenth of an inch.

Tomorrow Outlook

Tomorrow, the high will again be near 89F, with a low around 72F. The day begins with a slight chance of rain showers between 7am and 1pm. This is followed by a chance of showers and thunderstorms between 1pm and 4pm, with the chance persisting into the evening.

The sky will be mostly sunny, and winds will be from the southwest at 0 to 5 mph. The chance of precipitation is 50%, with new rainfall amounts less than a tenth of an inch possible. Tomorrow night brings a chance of showers and thunderstorms before 1am, with partly cloudy skies and south winds around 5 mph.

Safety Reminder

Given the high heat index values, it is important to stay hydrated and limit midday exertion. Check on neighbors who may be vulnerable to extreme heat. There are no active NWS/NOAA weather alerts at this time.

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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Carmen Solis

Carmen Solis covers weather, the environment, and outdoor life around Sherman.

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