Isobars are lines of constant or equal pressure on a weather map. They can be used to find areas of low or high pressure over a broad area, and they can tell us how intense the system may be. On weather maps, you may have noticed areas that have a large L or H over a region with lines circling around them. The L stands for low pressure and H stands for high pressure. The lines circling them are isobars.
Find south-east Texas on the weather map. Describe the weather at the present time.(1 point)
Responses
fair but unsettled
fair but unsettled
windy and raining
windy and raining
changing to rain
changing to rain
warm and sunny