Meteorologist Amy Freeze delivers a crucial update on the hot temperatures and potential storms across Austin and the Southern Plains. Stay updated and prepared with her expert insights.

As Meteorologist Amy Freeze reports, Austin wakes up to partly cloudy skies on May 21, 2025, with temperatures progressively heating up through the day. The Southern Plains will experience a dynamic weather pattern, including severe storm warnings. High UV indices suggest a strong need for sun protection. Dive into the full report for daily details and safety tips.
Across the Southern Plains, the radar indicates mainly clear conditions. A concentrated line of rain is positioned along the Gulf Coast, extending from New Orleans towards Houston. The heart of Texas, including Dallas and San Antonio, remains predominantly dry and clear. Oklahoma City and Little Rock also enjoy a respite from precipitation, basking in relatively clear skies. Scattered showers are making their way through the southeastern parts of Louisiana, nudging closer to the coast.
Tomorrow morning in Austin, temperatures will start at 74 degrees under cloudy skies at 8 AM. By 10 AM, conditions improve to mostly cloudy with temperatures rising to 78 degrees and a slight south-southeast breeze at 3 miles per hour. By midday, expect sunny skies and the temperature climbing to 84 degrees, with winds continuing from the south-southeast at 4 miles per hour.
High temperatures across the Southern Plains tomorrow are trending above average, influenced by a strong ridge of high pressure. El Paso will reach a scorching 100 degrees, while Midland is expected to follow closely at 98 degrees. San Antonio will also be warm with highs around 98 degrees, and Dallas will see a pleasant 89 degrees. In contrast, Oklahoma City is forecasted to reach a cooler 77 degrees. New Orleans will enjoy a high of 83 degrees, maintaining seasonal warmth.
Expect a dynamic weather day across the Southern Plains tomorrow. Beginning with widespread showers from Dallas to Corpus Christi, conditions provide much-needed moisture. Oklahoma City and surrounding areas could face stronger storms, fueled by an unstable air mass. A cold front sweeping through elevates the risk for severe weather, including potential damaging winds and hail. Stay alert for severe weather warnings as the system progresses southeast through Wednesday.
The UV index in Austin will be quite high at 11 on both Wednesday and Thursday, with a burn time of just 11 minutes in direct sunlight. This is a time to be vigilant about sun exposure—make sure to apply sunscreen, wear a hat, and seek shade when necessary to minimize risks.
For the 7 Day Outlook in Austin: Wednesday: Mostly cloudy with a high of 93 degrees and a low of 72. Thursday: Partly cloudy skies with temperatures peaking at 96 degrees and dipping to 72 at night. Friday: Mostly clear and warm, with a high of 96 degrees and a low of 75. Saturday: Get ready for some heat, as temperatures rise to 98 degrees with a low of 77. Sunday: Scattered thunderstorms are possible, with a high of 97 degrees and a low of 75. Monday: Expect more scattered thunderstorms, a bit cooler with highs around 86 degrees and a low of 70. Tuesday: Partly cloudy with temperatures reaching 84 degrees during the day and cooling down to 67 at night.