SoCal Weather Watcher
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SoCal Weather Watcher
@socalwxwatcher.bsky.social
Western USA Weather, with a focus on Southern California.
- Some areas will see heavy Thunderstorms and excessive rainfall rates that will cause runoff issues, local street flooding, etc.

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Latest HRRR Simulated Radar depiction through 4PM Sunday - Heaviest rainfall will move through the region between late Tonight and Saturday afternoon.
#CAwx #LArain
November 15, 2025 at 3:00 AM
2/3)

- Given the abundant moisture available, expected dynamics, and the overall nature of cutoff lows, the potential is there for totals similar to the higher amounts shown by the other Model solutions.
November 15, 2025 at 3:00 AM
3/3) More than likely, Coastal areas will see something closer to what the Model Blend below suggests - 1.5" to 3.5" through Sunday PM, with Foothills seeing higher amounts. The rub being that this all depends on a cut-off system behaving as expected, which they notoriously don't like to do. #CAwx
November 12, 2025 at 8:02 PM
2/3) Cut-off Lows have a tendency to behave in unexpected ways. The precise track of the Low, and how long it lingers around #SoCal will determine rainfall amounts. Some Model runs have spit out some impressive totals for Fri-Sun, with the GFS painting big totals for Ventura and SB Counties...
November 12, 2025 at 8:02 PM
2/2) The System will Move through #SoCal on Thursday before moving East into Arizona with a few lingering showers across portions of SoCal on Friday, before clearing out on Saturday. #CAwx #AZwx
November 10, 2025 at 7:13 PM