| 摘要 |
PURPOSE:To obtain the title device capable of confirming not only the respective weather forecasts at a plurality of future points of time at the same time but also the weather forecast obtained at the present or past point of time and issued a predetermined time before said point of time. CONSTITUTION:In the control constitution due to a microcomputer 1, weather forecasts after 8 hr is respectively elapsed from 0, 1, 2 a.m.... 11 p.m. are obtained on the basis of atmospheric pressure from a pressure sensor 6 and an A/D converter circuit 7 to be successively stored in weather forecast memories N(0)-N(23) provided to an RAM 8. When either one of them is indicated by the switch of a switch part 9, the weather forecast at the indicated time is displayed on a display part 11. |
