Weather Map High And Low Pressure: Isobars isobars are the plain lines curving across the map. They mark where the air pressure is highest. Web the 48 hour surface analysis map shows current weather conditions, including frontal and high/low pressure positions, satellite.
Weather Map High And Low Pressure

They mark where the air pressure is highest. Isolated hailstorm activity likely over assam & meghalaya, nagaland, manipur, mizoram & tripura on 24th. Web on weather maps, a low pressure system is labeled with red l.