Tell me about the weather conditions in Shanghai today in English. I have to give a speech in the first class in the morning. Thank you. Urgent! ! ! ! !

Good morning [weather] you today! Today Shanghai shade has showery or thunderstorm, local area rainfall may reach the rainstorm, the maximum temperature of 23 degrees, the minimum temperature of 20 degrees tomorrow. [six forty- three on September 18, 2014 in Shanghai Central Meteorological Observatory issued a yellow warning signal lightning, rainstorm blue lightning activity] is expected to occur within 6 hours, may cause lightning disasters by precipitating clouds; the stronger influence, is expected within the next 12 hours This part area cumulative rainfall will reach 50 millimeter above, please pay attention to the prevention of. [hit] by precipitation precipitation echo effect, at present in many parts of the city have begun to appear rainfall, rainfall is not universal. The working hours , most parts of the city, has the shower cloudy, some places may lightning activity with or 1 hour 10-20 mm of precipitation. It's slippery, travel please pay attention to traffic safety.

Today's weather everyone morning good! There will be showers or thunderstorms in Shanghai today, and the rainfall in some areas may be heavy or heavy. The highest temperature today is 23 degrees, and the lowest temperature tomorrow is 20 degrees. At 6:43 on September 18, 2014, the Shanghai Central Meteorological Observatory issued a yellow warning signal for lightning and a blue warning signal for heavy rain. Thunder and lightning activities are expected to occur within 6 hours, which may cause lightning disaster accidents; affected by strong precipitation clouds, it is expected that in the next 12 The accumulated precipitation in some areas of the city will reach more than 50 mm within hours, so please pay attention to precautions. The arrival of precipitation is affected by the precipitation echo. At present, rainfall has begun to occur in many places in the city, and the rainfall is generally not heavy. During working hours, there will be cloudy showers in most areas of the city, and some places may be accompanied by thunder and lightning activity or 10-20 mm of precipitation in one hour. It's raining and the roads are slippery. Please pay attention to traffic safety when traveling.