Continuing the heat until the weekend

HARLINGEN, Texas (ValleyCentral) — Our afternoon will be hot, but not quite as hot as it has been the last couple of days. Highs will range from the mid-90s for most of the Upper Valley to the lower 90s for the Lower Valley this afternoon. We will continue to feel the humidity and get our

A relief is finally on the way for the Rio Grande Valley

HARLINGEN, Texas (ValleyCentral) — We’ve got two more days of above‑average heat ahead, thanks to a strong high‑pressure system over central Mexico. But good news, some much‑needed changes arrive this weekend.  A cold front is expected to move through the Valley around 9 p.m. Friday, bringing a high chance of rain. Most of the showers look to fall early Saturday morning. The

90s to 70s: Major weather changes on the way this weekend!

HARLINGEN, Texas (ValleyCentral) — A ridge of high pressure (a heat dome) is still set up across central Mexico. This continues the summer-like weather pattern through Friday. Most days will see highs in the mid-90s to low-100s, with feels-like temperatures in the triple digits and gusty south winds between 25 and 35mph. Eventually, the ridge

AEP Texas provides hurricane preparedness demonstrations to Valley emergency crew members

Friday cold front sweeps away heat, humidity, and smoke

HARLINGEN, Texas (ValleyCentral) — Muggy, smoky, warm weather will continue across the Valley the rest of this week as high pressure over northern Mexico locks it all in. Winds will remain a bit gusty on Wednesday from the southeast while the troublesome smoke from Mexico will start to thin out as the week wears on. Good

Air quality unhealthy for sensitive groups

HARLINGEN, Texas (ValleyCentral) — The unseasonably hot temperatures and humidity will be making outdoor activities a little rough again today, with highs into the triple digits from La Joya to the west and mid-90s for much of the inland areas of the Rio Grande Valley. The sun will once again be filtered through a layer

Why the Valley skies are gray: Smoke haze leads to air quality concerns

Hot, humid and dry conditions continue this week

HARLINGEN, Texas (ValleyCentral) — A strong high‑pressure system remains over the Valley, keeping temperatures above 90 degrees. On Tuesday, upper‑Valley highs are expected to reach above 100 degrees, with even higher heat index values.  Heat Safety Reminders • Never leave children or pets in a parked vehicle • Stay hydrated throughout the day • Limit strenuous outdoor activities •

With El Niño's Presence, Mexico Expects More Cyclones in the Pacific and Intense Heat

MEXICO CITY – Mexico anticipates the 2026 rainy season to begin in May, with increased cyclone activity in the Pacific and above-average temperatures, according to the National Weather Service (SMN) on Monday. SMN's General Coordinator, Fabián Vázquez Romaña, stated in a press release that rainfall will spread across the country starting in June. However, he noted that rainfall in July may decrease or remain below normal in several regions—particularly in the northeast, central, eastern, southern, and southeastern areas—due to the influence of El Niño, a climate phenomenon that disrupts rainfall patterns. Regarding temperature conditions, Vázquez Romaña highlighted expectations for above-average temperatures throughout much of the summer, with a high risk of heatwaves in July and August, especially in the northeastern part of the country. On cyclone activity, he explained that increased activity is expected in the Pacific Ocean, while levels in the Atlantic are likely to be near or below average, consistent with El Niño's influence. Historically, the states most affected by cyclones in Mexico include Baja California Sur and Sinaloa (west), Tamaulipas (north), Veracruz, and Quintana Roo (south). Nonetheless, the official warned that fewer systems do not equate to a lack of risk, as a single cyclone can cause severe impacts.

Heat dome holds strong, feels-like temps up to 110° before weekend change

HARLINGEN, Texas (ValleyCentral) — A strong ridge continues to influence our weather pattern for most of the work week. Highs from Monday through Friday will remain above the end-of-April normals by nearly 10+ degrees. Factor in a very muggy, humid airmass, and we're looking at what feels like temps all week long between 99-110°. Many,

Hot and humid rising ahead of relief from incoming cold front

HARLINGEN, Texas (ValleyCentral) — Sticky conditions continue across the Valley this weekend. Moderate southeast winds with partly cloudy skies will keep things "roasty" and toasty. It's the humidity that gets ya! High humidity will make those 90-degree daily highs feel more like 100 degrees both Saturday and Sunday. Be sure to take shade and water breaks [...]

Emergency prep supplies tax free April 25-27: Here's what to know

HARLINGEN, Texas (ValleyCentral) — As hurricane season approaches on June 1, emergency preparation supplies will be tax-free from Saturday, April 25, to Monday, April 27, according to the Texas Comptroller. Starting this Saturday at 12:01 a.m., the public can purchase emergency supplies until midnight on Monday, April 27. The following supplies qualify for tax exemption [...]