Texas Border Business
February 12, 2025–This week, the Rio Grande Valley is experiencing a significant temperature rollercoaster, with record-breaking heat giving way to cooler conditions.
Brownsville, TX:
On Wednesday, February 12, Brownsville residents will experience an unseasonably hot day. The high is expected to reach 93°F (34°C), surpassing the previous record of 90°F (32°C) set in 1978. Due to the heat, residents are advised to exercise caution during outdoor activities.
Thursday brings a shift, with a couple of morning showers anticipated. The day will be cloudy, windy, and notably cooler, with a high of 68°F (20°C) and a low of 50°F (10°C).
Friday continues the cooler trend, being less humid with morning clouds giving way to intervals of sunshine in the afternoon. Temperatures will hover around a high of 64°F (18°C) and a low of 59°F (15°C).
The warmth returns by Saturday. Expect partly sunny skies, increased winds, and a high of 86°F (30°C). Nighttime temperatures will be around 61°F (16°C).
McAllen, TX:
Wednesday’s high temperature in McAllen will be 96°F (36°C), breaking the 1950 record of 91°F (33°C). Residents should take precautions during peak heat hours.
Thursday ushers in a cooler climate with morning showers. Low clouds and breezy conditions will prevail. The high will drop to 64°F (18°C), with a low of 49°F (9°C).
Friday will remain cool, with cloudy skies that will transition to partial sunshine in the afternoon. Temperatures are expected to reach a high of 60°F (16°C) and a low of 57°F (14°C).
Saturday brings a rebound in warmth, with partly sunny skies and a high of 89°F (32°C). Evening temperatures will settle around 58°F (15°C).
Harlingen, TX:
Harlingen is also experiencing a heatwave on Wednesday, with temperatures nearing the record of 93°F (34°C). The day starts cloudy but will become partly sunny as it progresses. Residents are advised to be cautious during outdoor activities due to the heat.
Thursday’s forecast predicts cloudy and windy conditions, with morning showers followed by occasional afternoon sprinkles. The high will be 64°F (18°C), and the low will be 49°F (10°C).
Friday will see persistent low clouds, keeping temperatures cooler. The high will be 62°F (17°C), and the low will be 57°F (14°C).
Saturday marks a return to warmer weather. Partially sunny skies, increased winds, and a high of 87°F (30°C) will prevail. Nighttime temperatures will be around 58°F (14°C).The Rio Grande Valley is undergoing a week of dramatic temperature shifts. After the midweek heat that is breaking historical records, a cold front will introduce cooler temperatures and showers on Thursday and Friday. The warmth will return by Saturday, accompanied by partly sunny skies and breezy conditions. Residents are encouraged to stay updated with local weather advisories and take necessary precautions during these fluctuating conditi
