7-Day Forecast 26.22°N 98.23°W (Text-Only)
NWS Forecast for: Mc Allen TX
Issued by: National Weather Service Brownsville, TX
Last Update: 2:00 am CDT Jun 16, 2024


Overnight: Mostly clear, with a low around 26. Southeast wind 5 to 8 km/h.

Sunday: Sunny, with a high near 37. Heat index values as high as 42. Light east southeast wind becoming east 13 to 18 km/h in the morning.

Sunday Night: Mostly clear, with a low around 26. East wind 18 to 23 km/h decreasing to 8 to 13 km/h after midnight. Winds could gust as high as 35 km/h.

Monday: A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 37. Heat index values as high as 43. East wind 5 to 10 km/h increasing to 13 to 18 km/h in the afternoon. Winds could gust as high as 32 km/h. Chance of precipitation is 40%.

Monday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 26. East wind 16 to 21 km/h decreasing to 8 to 13 km/h after midnight. Winds could gust as high as 37 km/h.

Tuesday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 34. Northeast wind 8 to 18 km/h, with gusts as high as 35 km/h. Chance of precipitation is 60%.

Tuesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 26. Northeast wind 11 to 21 km/h, with gusts as high as 37 km/h.

Juneteenth: Showers and possibly a thunderstorm. High near 31. North wind 14 to 23 km/h, with gusts as high as 39 km/h. Chance of precipitation is 80%.

Wednesday Night: Showers and possibly a thunderstorm. Low around 26. East northeast wind 16 to 21 km/h, with gusts as high as 37 km/h. Chance of precipitation is 90%.

Thursday: Showers and possibly a thunderstorm. High near 31. East wind 16 to 21 km/h, with gusts as high as 39 km/h. Chance of precipitation is 90%.

Thursday Night: Showers and possibly a thunderstorm. Low around 25. East wind 10 to 16 km/h, with gusts as high as 34 km/h. Chance of precipitation is 80%.

Friday: Showers and possibly a thunderstorm. High near 33. Chance of precipitation is 80%.

Friday Night: Showers and thunderstorms likely. Partly cloudy, with a low around 25. Chance of precipitation is 60%.

Saturday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 32. Chance of precipitation is 60%.



Mc Allen TX
 26.22°N 98.23°W

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