What is the yellow warning level of lightning?

The yellow warning of lightning is a three-level warning.

Early warning signals are generally divided into four levels (IV, III, II and I). According to the severity and urgency of disasters, the colors are blue, yellow, orange and red in turn. Yellow warning represents eleven kinds of disasters, such as typhoon, rainstorm, high cold wave, fog, thunderstorm and gale, gale, sandstorm, hail, blizzard and road icing.

Lightning activities may occur within 6 hours, and those that may cause lightning disasters and accidents are yellow. There is a high possibility of lightning activity within two hours, or it has been affected by lightning activity and may continue. The probability of lightning disaster accident is orange. There is a great possibility of lightning activity within two hours, or strong lightning activity has occurred and may continue, and there is a great possibility of lightning disaster accidents at the red level.

Yellow warning

Yellow warning signal of typhoon: it may or may have been affected by tropical cyclones within 24 hours, and the average wind force along the coast or land is above 8, or the gust is above 10 and may continue.

Yellow rainstorm warning signal: The rainfall will reach more than 50 mm within 6 hours, or it has already reached more than 50 mm and the rainfall may continue.

Yellow warning signal of blizzard:/kloc-within 0/2 hours, the snowfall will reach more than 6 mm, or it has reached more than 6 mm and the snowfall continues, which may have an impact on traffic or agriculture and animal husbandry.

Yellow warning signal of cold wave: within 24 hours, the minimum temperature will drop by more than 10℃, the minimum temperature is less than or equal to 4℃, and the average wind power on land can reach above 6. Or it has dropped above 10℃, the lowest temperature is less than or equal to 4℃, and the average wind force is above 6, and it may continue.

Yellow warning signal of gale: 12 hours, the average wind force that may be affected by gale can reach 8 or above, or the gust is 7 or above; Or it has been affected by strong winds, with an average wind force of 8-9, or a gust of 9- 10 and may continue.

High temperature yellow warning signal: the maximum temperature will be above 35℃ for three consecutive days.

Lightning yellow warning signal: lightning activity may occur within 6 hours, which may lead to lightning disasters and accidents.