Hey there! Given the weather conditions you've described around Lake Arthur, it sounds like you've had quite a dynamic day. Heavy rains and thunderstorms can significantly impact bass behavior, and understanding these changes can help you adjust your fishing strategy effectively.
Oxygen Levels and Water Clarity: Heavy rains can increase oxygen levels in the water, which can make bass more active. However, if the rain was heavy enough to cause runoff, it might have also muddied the water, reducing visibility.
Temperature Changes: The air temperature drop to 73 degrees after the storm can cool the surface water slightly, which can make bass more comfortable and willing to move around. Given that it’s late summer, this cooler weather might be a welcome change for the fish.
Barometric Pressure: Thunderstorms are typically associated with drops in barometric pressure. Bass often become more active during falling pressure and just after the storm when the pressure starts to stabilize.
Shallow vs. Deep: After a storm, bass might move to shallower waters to take advantage of the increased oxygen and cooler temperatures. However, if the water is too muddy, they might stay or move back to deeper, clearer areas.
Lure Selection:
Location:
In the "TOPWATER Bass Fishing in a DOWN POUR" video by BassGeek, they mentioned fishing during overcast conditions with thunderstorms expected. They found bass on ledges and creek channels, indicating that these areas can be productive post-storm as well.
Given the current conditions at Lake Arthur, bass fishing is likely to be better than average, especially if you can find areas where the water clarity is still decent. The cooling temperatures and increased oxygen levels should make the bass more active. Keep an eye on the water clarity and adjust your lure selection and fishing depth accordingly.
Happy fishing, and tight lines! If you have any more questions or need further clarification, feel free to ask.