Driving Tips Heavy rain and snow will continue! The temperature is low, so pay attention to freezing

Mondo Social Updated on 2024-02-01

Since yesterday.

According to the forecast of the Provincial Meteorological Observatory, it is expected to be from today to the 6th.

The rain, snow and freezing weather process continues.

Rain and snow

This afternoon into the eveningThere is sleet or light to moderate snow in Xinyang, Zhumadian, southern Nanyang, and southern ZhoukouFreezing rain was experienced at some times;Other counties and cities have light snow or scattered light snow, including localized moderate to heavy snow in the western mountainous areas.

TomorrowLight to moderate snow in most parts of the province, heavy snow or blizzard in the southeastern and western mountainous areas, among themThe south of the Huai River was accompanied by freezing rain for part of the period

3rdModerate to heavy snow along the yellow and south of itThere is heavy snowfall in the southeast, locally heavy snowfall;There is light snow in other counties and cities.

4thMost of the province has moderate to heavy snowThere is a blizzard in the east

Forecast**: Henan Provincial Meteorological Observatory forecast at 12 o'clock on February 1, 2024.

Weather forecast for the next 7 days

This afternoon into the eveningThe province is cloudy, with sleet or light to moderate snow in Xinyang, Zhumadian, southern Nanyang, and southern Zhoukou, accompanied by freezing rain in some periods; Other counties and cities have light snow or scattered light snow, including localized moderate to heavy snow in the western mountainous areas. 。The northeast wind in the province is about level 4, and the wind gusts in the north and central parts are level 6 to 7.

Tomorrow, the province will be cloudyThere was light to moderate snow in most parts, heavy snow or heavy snowfall in the southeastern and western mountainous areas, and freezing rain was accompanied by parts of the Huai River south of the Huai River. On the 3rd, the province was cloudyModerate to heavy snow along the Yellow River and south of it, blizzard in the southeastern part of it, and localized heavy blizzards; There is light snow in other counties and cities. 。On the 4th, the province was cloudyModerate to heavy snow in most parts and blizzard in the east。On the 5th, it was cloudy in the east, and it was cloudy in other counties and cities. From the 6th to the 7th, it was sunny and cloudy in the north, and cloudy to cloudy in other counties and cities, with light snow in the west. From the 5th to the 7th, the lowest temperature was minus 12 degrees to minus 9 degrees in the western, central and eastern regions, and minus 8 degrees to minus 4 degrees in other counties and cities.

Risk forecast of icy traffic on highways in Henan ProvinceAffected by rain, snow and freezing weather, most of the province will be in the next three daysHighwaysThere is a high risk of icy road trafficIt is the peak period of the Spring Festival, everyone must pay attention to the weather and road conditions before traveling, arrange the itinerary reasonably, and pay attention to safety

Precautions for driving in rain and snow[1] Reduce the speed of the vehicle and drive at a constant speedRainy and snowy weather leads to slippery road surface, low friction coefficient, reduced vehicle braking efficiency, and is prone to sideslip accidents. Therefore, in rainy and snowy weather, the speed should be reduced to a safe range, and the speed should be strictly controlled in the road sections that are easy to cause slippage through sharp bends and slippery roads.

[2] Change lanes cautiously and avoid sudden brakingIn case of rain and snow, the road is slippery, and braking and deceleration measures should be taken in advance to avoid emergency braking and emergency steering to prevent the danger of vehicle sliding. At the same time, in bad weather of rain and snow, avoid frequent overtaking, changing lanes at will, and keep a suitable distance from the vehicle in front and drive carefully.

[3] Keep a distance of 2 3 times from the car in frontWhen driving in rainy and snowy weather, you should keep more than twice the usual distance from the vehicle in front of you, and pay attention to the driving condition of the vehicle in front at any time, so as to prepare for various emergency measures in advance, and try to avoid sudden braking causing the vehicle to lose control.

[Four] Driver four doThe driver must do "four slow and four slow", that is, slow refueling, slow start, slow direction, slow turning, slow braking, slow driving, slow mentality.

Precautions for driving on icy roadsOn ice and snow roads, the adhesion of tires decreases, the braking effect becomes worse, it is necessary to reduce the speed, control the distance between vehicles, avoid sudden braking, do not overtake and change lanes at will, and slow down in advance when turning.

Beware of dark ice when driving at nightWhen night comes, the temperature drops below freezing, and some highway roads are prone to "dark ice", remember to reduce the speed of the car, widen the distance between vehicles, and ensure driving safety.

Dark ice is a winter phenomenon in which rainfall or snow melts and seeps into the pavement structure and freezes in cold climates, resulting in a significant reduction in the slip resistance of the pavement. Especially on highways, vehicles are fast, and when encountering dark ice, the safety hazard is greater. Highway if available".After 0:00 a.mThe temperature is close to freezingThe bridge section near the water and the cliff"Under such conditions, the road surface is very prone to dark ice.

These places are prone to "dark ice".

First: toll boothsThere are many cars passing by the toll station crossing, stop-and-go, and the temperature of the car plus the temperature of the tires makes it easy to form dark ice after snowfall.

Second: bridge decks, culvertsAfter the snowfall, the temperature is relatively high during the day, and the bridge or culvert is ventilated, and at night the bridge is covered with a thin layer of dark ice.

Third: dark ice on the slopeDue to the long hours of sunlight on the slopes, the snow melts easily, and when the sun sets, a thin layer of ice will form.

Fourth: tunnel entrances and exitsGenerally speaking, both ends of the tunnel are bridge decks, and the temperature difference between the inside and outside of the tunnel is large, and there is easy dark ice at the entrance and exit.

So, here's the problem,

How to avoid the dark ice "on the road" of the highway?

In case of dark ice, the speed of the vehicle should be strictly limited, and the vehicle in front of it should be kept at the usual 15-3 times the distance between vehicles; Slow down before passing through bridges, tunnels, and culverts, and do not brake or overtake sharply; When turning or going downhill, keep your speed at a low speed where you can stop at any time.

When there is a slippage on the ice surface, do not brake suddenly, do not slam the direction, reduce the gear, and brake at the same time. When a vehicle has an accident, park the car in the hard shoulder on the right side as much as possible, turn on the double flashing lights, place warning signs, and evacuate to a safe area in time. Weather part**Henan meteorology.

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