Today’s Weather in Austin, Texas: A Detailed Forecast for Monday, May 12
Austin residents can expect a mix of sun and clouds this Monday, May 12, with temperatures peaking near 85°F and a 30% chance of scattered afternoon showers. The day will start humid, with light winds from the southeast at 5-10 mph, according to the National Weather Service (NWS). While the morning remains dry, outdoor planners should prepare for potential rain by late afternoon.
Temperature Trends and Humidity Levels
The mercury will climb steadily from a mild morning low of 68°F to a daytime high around 85°F, slightly above Austin’s average May temperature of 82°F. Humidity levels will hover near 65%, creating a muggy feel, particularly in low-lying areas near the Colorado River. “The combination of warmth and moisture could make it feel a few degrees hotter,” says meteorologist Dr. Lisa Chen of the NWS. “Hydration and light clothing are advisable.”
Key temperature benchmarks for the day:
- 6:00 AM: 68°F, partly cloudy
- 12:00 PM: 80°F, increasing cloud cover
- 3:00 PM: 85°F, chance of isolated showers
- 7:00 PM: 78°F, lingering humidity
Rainfall Potential and Storm Outlook
While severe weather isn’t anticipated, the NWS notes a 30% probability of brief, scattered showers after 2:00 PM, primarily east of I-35. Rainfall amounts, if any, will likely stay below 0.1 inches. “These are pop-up showers, not sustained storms,” clarifies Chen. “But they could briefly disrupt outdoor activities.”
Local farmers, however, welcome the moisture. “Even light rain helps this time of year,” notes Travis County agricultural extension agent Mark Rivera. “Our soil needs replenishment before summer’s peak heat.”
How Austin’s Weather Compares to Historical Averages
This Monday’s forecast aligns closely with Austin’s typical May climate, though slightly warmer. Historical data from the past decade shows:
- Average May high: 82°F
- Average May rainfall: 4.1 inches (monthly total)
- Record high for May 12: 97°F (2012)
Despite the warmth, UV indexes will reach “very high” levels (8-9) by midday. Experts recommend sunscreen with SPF 30+ for prolonged outdoor exposure.
Impacts on Outdoor Events and Travel
The morning’s dry conditions favor runners and cyclists, but afternoon shower risks may affect events like the weekly Zilker Park food truck gathering. Austin-Bergstrom International Airport reports no weather-related delays as of 7:00 AM, though travelers are advised to monitor updates.
For commuters, visibility should remain clear, but wet roads post-shower could slow evening traffic on major routes like Mopac Expressway and US-183.
Looking Ahead: Weekly Weather Patterns
This Monday’s mild instability hints at a broader trend. The NWS 7-day outlook predicts rising temperatures, with highs nearing 90°F by Thursday and higher storm chances midweek. “A weak cold front may bring relief by next weekend,” adds Chen.
Residents should stay updated via the NWS Austin/San Antonio office for real-time alerts. Whether planning a hike at Barton Creek or a patio lunch downtown, keeping an umbrella handy today is a smart move.
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