Show Robot Balloons May l MayBe Be W Weather cather Forecasters WASHINGTON Little robot balloons rising high into the stratosphere and sending back to earth automatic short short- wave radio signals are the latest possible aids to knowing what the wea weather ther will be two we weeks ks in the future Dr C. C G. G Abbot secretary of the fue Smithsonian institution Washing Washington ton known for tor his studies on solar variations told scientists here rec recently re re- re- re c that more accurate and more continuous day to observations observations observations of solar radiation will allow forecasting of some features of the weather two weeks In hi advance For the new method of weather forecasting an extension of the present solar radiation observations of ot the Smithsonian institution willbe will willbe willbe be needed At present there are three observatories on high mountain mountain moun moun- tain tam peaks in desert regions If financial support can be obtained for tor adding seven observatories to those now operating the fue necessary weather forecasting Information will be obtained S |