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5-day forecast / Allen, TX

ThursdayShowers And Thunderstorms Likely76° / 70° 71%
FridayShowers And Thunderstorms76° / 66° 84%
SaturdayShowers And Thunderstorms Likely76° / 65° 71%
SundayChance Rain Showers80° / 63° 28%
MondaySunny81° / 59° 4%

Allen Weather: Flood Watch Active Amid Heavy Rain and High Humidity - Oct 1, 2 PM

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

A severe Flood Watch is in effect for Allen as heavy showers and thunderstorms bring significant rainfall. Current conditions are wet and humid, with more rain expected tonight and tomorrow.

Zane Lowery

October 1, 20262 min read

National Weather Service radar for North Texas (KFWS)

*As of Oct 1, 2 PM local time.*

Severe Flood Watch in Effect

A severe Flood Watch is currently active for the Allen area, issued by the National Weather Service in Fort Worth. This alert remains in effect until early tomorrow morning. Residents should be prepared for potentially dangerous flooding conditions due to the heavy rainfall expected over the next several hours.

The combination of saturated ground and intense storm activity increases the risk of flash flooding in low-lying areas and near waterways.

Current Conditions and Today's Outlook

It is currently Thursday afternoon in Allen, with light rain falling under a cloudy sky. The air temperature sits at 70 degrees Fahrenheit, matching the feels-like temperature. Conditions are notably humid, with relative humidity at 100 percent and a dew point of 70 degrees.

Winds are blowing from the south southeast at 7 miles per hour, with gusts reaching 30 miles per hour. For the remainder of today, showers and thunderstorms are likely before 4 p.m., followed by a continued chance of storms. The high will be near 76 degrees, with a low around 70 degrees.

The chance of precipitation is 71 percent, and new rainfall amounts between a tenth and a quarter of an inch are possible.

Tonight and Tomorrow

Tonight, a chance of showers and thunderstorms will occur before 10 p.m., transitioning to steady showers and thunderstorms. It will remain mostly cloudy with a low near 70 degrees, though temperatures may rise to around 73 degrees overnight. The chance of precipitation is 80 percent, with significant rainfall amounts between 1 and 2 inches possible.

Tomorrow will bring continued showers and thunderstorms under cloudy skies. The high will be near 76 degrees, and the low will drop to around 66 degrees. Winds will shift to the north northeast at 5 to 10 miles per hour.

The chance of precipitation is 84 percent, with another 1 to 2 inches of rain possible. Given the severe alert and heavy rain, it is wise to avoid travel through low-lying areas and stay informed of local updates.

National Weather Service radar for North Texas (KFWS)

Sources

National Weather Service radar

National Weather Service forecast data

Open-Meteo weather data

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Zane Lowery

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

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