Round Rock, Texas Weather
Round Rock, Texas — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery for Round Rock, Williamson County.
Full aviation weather for Round Rock is published on the Austin Executive Airport (KEDC) page, 16 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 6 airfields within reach of Round Rock have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near Round Rock: Georgetown Executive Airport at Johnny Gantt Field (KGTU) 19 km · Taylor Municipal Airport (KT74) 24 km · Lago Vista Texas Rusty Allen Airport (KRYW) 28 km · Austin Bergstrom International Airport (KAUS) 35 km · Lakeway Airpark (K3R9) 35 km
Conditions reported at KEDC describe the airfield itself. Weather 16 km away can differ, particularly in terrain or near the coast. For conditions at Round Rock specifically, see the current conditions and forecast above.
About Round Rock, Texas
Round Rock, Texas, unfolds across the gently rolling terrain of Central Texas, a landscape shaped by the slow erosion of ancient waterways and the enduring spirit of those who settled here. It lies 5.9 miles north-west of Pflugerville, TX (from Pflugerville, TX: bearing 324°T), and is situated 8.6 miles south of Georgetown. Its economy, once rooted in agriculture and the fertile Blackland Prairie soil, has blossomed into a vibrant hub of technology and innovation, drawing a dynamic workforce to its growing business parks and corporate campuses. The very air here seems to carry the memory of sun-drenched fields and the hum of progress, a subtle testament to Round Rock's enduring connection to both its pastoral past and its forward-looking present. This proximity to the Edwards Aquifer subtly influences the region's hydrology, feeding the creeks and streams that thread through the landscape, their banks often lined with the hardy native flora that thrives under the wide Texas sky. The cultural character of Round Rock is a lively blend of Southern hospitality and a distinctly Texan pragmatism, evident in its community festivals and the friendly greetings exchanged on its bustling streets. Dell Diamond, home to the Round Rock Express, echoes with the cheers of baseball fans, a beloved fixture in the city's sporting life, while the historic Old Settlers' Days festival celebrates its enduring heritage with a palpable sense of community pride. The graceful façade of the Chisholm Trail Crossing Park offers a quiet moment of reflection on the journeys of those who passed through this region, a poignant reminder of the layers of history beneath the modern cityscape. Though no major universities bear its name, the proximity to larger educational institutions enriches the intellectual landscape, and while no globally recognized artists or writers claim it as their sole origin, the spirit of creativity undoubtedly thrives in the diverse population that calls Round Rock home.
Live animated radar for Round Rock and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Round Rock, Williamson County, Texas |
| Coordinates | 30.508255°N, 97.678896°W |
| Timezone | Central Time (America/Chicago) |
| ZIP Code(s) | 78664, 78681, 78665, 78680, 78682 |
| Area Code | 512, 737 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Round Rock, Texas Weather Page
This page provides live weather conditions and forecasts for Round Rock, Texas, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Round Rock includes coordinates 30.508255°N, 97.678896°W, situated in Williamson County. ZIP code 78664, 78681, 78665, 78680, 78682. Telephone area code: 512, 737. Timezone: Central Time (America/Chicago).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
