1.1K views · 49 reactions | Here is a radar loop beginning just before 400 pm running through around 445 pm from the Terminal Doppler Weather Radar (TDWR - TSTL) located in St. Charles. The complex of strong storms generates an impressive nearly circular outflow boundary with wind gusts of 25 to 45 mph, in addition to new storms as it pushes outward. | US National Weather Service Saint Louis Missouri | Facebook

3.1K views · 74 reactions | Cool RADAR loop of the evening: one lone cell over St. Louis County as seen by the Terminal Doppler Weather Radar in St. Charles | US National Weather Service Saint Louis Missouri | Facebook

We see a lot of interesting things on radar. Here is a short animation from the St. Louis Terminal Doppler Weather Radar (TSTL TDWR) from this afternoon showing a series of weak outflow boundaries generated by nearby showers and thunderstorms. The boundaries are the narrow blue "lines" moving in different directions. | US National Weather Service Saint Louis Missouri