ATXScan

RadarScope Reflectivity/Velocity overlay of Tornado Warning issued Marble Falls TX, Granite Shoals TX, Horseshoe Bay TX w/ radar indicated rotation/poss tornado on ground between Round Mountain fire station and both Horseshoe Bay fire stations. #atxwx #txwx

Tornado Warning including Marble Falls TX, Granite Shoals TX, Horseshoe Bay TX until 5:45 AM CDT #ATXWX

3:20pm #ATXWX UPDATE: Severe T-Storm Warnings both north and south of ATX including parts of Travis County; Hail, lightning, high winds and isolated tornadoes are possible.

1PM #ATXWX update: Current @NWSSanAntonio projections have storms entering western Travis county ~3PM. Primary threats are large Hail and damaging wind gusts; no watches/warnings in effect but stay tuned--conditions are evolving.

.@GeorgetownTXFD responding to 2nd reported residential structure fire in the past 30 minutes; fire on Rustle Cv reported to be from a lightning strike.

#ATXWX UPDATE: Flash Flood Warning including Austin TX, San Marcos TX, Kyle TX until 7:30 PM CDT; Digital Precipitation Accumulation array showing areas in Purple (1.00-1.50"), Blue (1.50-2") and Yellow (>2" rainfall) near Oak Hill, Manchaca, Kyle and South Austin.

The @NWSSanAntonio has issued a Severe Thunderstorm Watch until 8 PM and a Flash Flood Watch until midnight CDT. Concerns include hail of 1 to 2"; isolated very large hail to 3"; thunderstorm wind gusts of 60-75 mph. Frequent lightning & heavy rainfall also expected.

Multiple collisions on SH 195 in Williamson County via @pulsepoint #ATXtraffic

#ATXWX UPDATE, storms are now on east side of #ATX, Williamson County/Hutto are still seeing significant rain and cloud-to-ground lightning.

#ATXWX Western Lake Travis, Volente, Jonestown, western Cedar Park seeing heavy rain and significant cloud to ground lightning, heading west towards Anderson Mill, Brushy Creek and Round Rock