Understanding Weather Patterns in Portland, Maine

Wind Analysis in Portland, Maine

Portland, in southern Maine, was under the influence of the northeastern Low. The wind at Portland, where the pressure was "969," meaning 996.9 mb, showed the air was moving generally toward the northeast at about 15 knots.

When analyzing weather patterns, understanding the direction and speed of the wind is crucial. In this case, the wind in Portland was influenced by the northeastern Low, resulting in a movement towards the northeast at a speed of approximately 15 knots. The pressure reading of "969" corresponds to 996.9 mb, indicating the atmospheric conditions that contributed to the wind pattern.

The wind shaft plotted crossing New Hampshire with one long and one short feather signifies the specific wind direction and intensity in the region. By extending the wind arrow through the station circle and adding an arrowhead, meteorologists can accurately depict the flow of air and its impact on weather conditions.

In conclusion, the wind analysis in Portland, Maine highlights the influence of the northeastern Low on the direction and speed of the wind. By studying these weather patterns, forecasters can provide valuable insights to help communities prepare for potential changes in atmospheric conditions.