#Flood Watch
Redondo Beach, WA
Day 1: November 10, 2023
CATEGORY 2
WHAT... The analysis indicates a moderate risk for potential flood events. Weather conditions show light rain with overcast skies. While precipitation is minimal, persistent cloud cover and high humidity levels could lead to increased local water levels. Tide predictions indicate rising levels throughout the early hours but do not approach the historical threshold that characterized the Category 5 event.
WHEN... The highest immediate risk appears to be during the early morning hours when tide levels are at their highest for the day, notably around 02:00 to 04:00 when they exceed 16 feet.
ADDITIONAL DETAILS...
Though the pressure is notably higher than the Category 5 historical reference event, and no extreme weather conditions are forecasted, caution is advised due to the high tide levels which could exacerbate any additional rainfall. The tide level, peaking at just over 19 feet, while significant, remains below the critical threshold of 21 feet. Concerns may arise if unexpected weather patterns develop or if local conditions such as drainage issues are present.
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Day 2: November 11, 2023
CATEGORY 3
WHAT... Conditions suggest an elevated risk of flooding closer to the historical Category 5 event with overcast weather and slightly higher winds than Day 1. Sporadic rain has increased moisture content in the area which may contribute to saturated ground conditions and localized water accumulation.
WHEN... The primary window of concern is between the hours of 13:00 and 15:00 when tides will reach their peak for the day, exceeding a height of 19 feet but not reaching the critical historical flood threshold.
ADDITIONAL DETAILS...
The barometric pressure is lower on this day compared to Day 1 but still above the historical flood event's pressure of <= 966. The combination of patchy rain, higher wind gusts (potentially up to around 30 Kmph), and high tides warrant closer monitoring for flooding potential. Localized flooding in low-lying areas and regions with poor drainage systems may occur.
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Day 3: November 12, 2023
CATEGORY 2
WHAT... The possibility of minor flooding exists due to expected overcast conditions and continued high humidity levels. The likelihood of rain has increased compared to previous days, which may lead to localized surface water pooling.
WHEN... Similar to previous days, early morning hours around high tide present a moderate risk for rising water levels with tides peaking at approximately 18 feet.
ADDITIONAL DETAILS...
Although weather conditions are marginally worsening with slight rainfall expected, tide levels are not anticipated to reach critical thresholds based on current predictions. Barometric pressure is also relatively stable and does not indicate a severe weather system in the vicinity that could precipitate a flood event similar to the historical Category 5 event.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Residents should continue to monitor updates from local weather stations and authorities. The categorization provided here is based on limited data and does not account for ground saturation or local waterway conditions. While there is no immediate cause for alarm, staying informed and preparing for possible water accumulation in susceptible areas is recommended. Always follow advice from local emergency services and be ready to act if necessary.