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5-day forecast / Allen, TX

TuesdaySunny102° / 81°
WednesdaySunny101° / 82° 1%
ThursdayMostly Sunny101° / 82° 2%
FridayMostly Sunny102° / 82° 6%
SaturdaySunny100° / 77° 8%

Flood Advisory in Effect for Allen as Humidity and Rain Persist - Jul 13, 4 AM

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

A minor Flood Advisory is active for Allen, TX, alongside high humidity with a dew point of 73F. Showers and thunderstorms are likely today with a high near 89F.

Zane Lowery

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, 4 AM local time.*

Active Alerts and Current Conditions

A minor Flood Advisory is currently in effect for Allen, Texas. This alert was issued by the National Weather Service in Fort Worth and remains active until early morning hours. Residents should remain aware of potential flooding risks in low-lying and poor drainage areas.

Current conditions in Allen reflect the moist air mass influencing the region. The air temperature is sitting at 75F, with a feels-like temperature of 77F. Humidity levels are quite high, with relative humidity at 94% and a dew point of 73F. Winds are blowing from the east southeast at 9 mph, with gusts reaching 8 mph. The sky is currently producing light rain.

Forecast for Today and Tonight

Showers and thunderstorms are likely today. The high will reach near 89F, while the low will drop to around 74F. The chance of precipitation is 56%, with new rainfall amounts between a tenth and quarter of an inch possible. Skies will be mostly cloudy, and winds will shift to the east southeast around 5 mph.

Tonight, there is a chance of showers and thunderstorms, particularly before 7pm. Conditions will become partly cloudy with a low around 72F, though temperatures may rise to around 74F overnight. Winds will be light, ranging from 0 to 5 mph from the southeast. The chance of precipitation is 20%, with less than a tenth of an inch of rain expected.

Tomorrow Outlook

Tomorrow will see a high near 91F and a low near 72F. The sky will be partly sunny, transitioning to a chance of showers and thunderstorms after 1pm. The chance of precipitation is 25%, rising to 30% later in the day. Heat index values could reach as high as 98F. Winds will be from the east, ranging from 0 to 10 mph.

Safety Reminders

Given the active Flood Advisory and high humidity, please exercise caution. Avoid driving through flooded roadways and stay informed about local conditions. With heat index values approaching 98F tomorrow, stay hydrated and limit prolonged outdoor exertion during the hottest parts of the day. Check on neighbors and ensure proper drainage around your property.

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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Zane Lowery

Zane Lowery covers weather, storms, and seasonal life around Allen.

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