- Currently Boston
- Posts
- Currently in Boston — August 17, 2023: A couple more days of clouds
Currently in Boston — August 17, 2023: A couple more days of clouds
Plus, hurricane remnants could create catastrophic flooding in California this weekend.
The weather, currently.
A couple more days of clouds
Clouds continued to be the dominant weather feature for our mid-week and will not relinquish their grip until the weekend. Two weather systems will impact us Thursday and Friday. The one on Thursday will pass to our south with a few showers possible and even the rumble of thunder especially along the South Coast. Temperatures will be in the upper 70s with moderate to higher levels of humidity.
There could be some glimpses of sun Thursday. On Friday a cold front approaches. It will be warm and humid with temperatures reaching the lower '80s. If we get some sunshine this will destabilize the atmosphere and produce the possibility for some stronger thunderstorms. Clearing out is likely this weekend with lots of sunshine and drier air.
What you need to know, currently.
Hurricane Hilary is expected to make a rare trek northward across the US-Mexico border this weekend, bringing the potential for catastrophic flooding.
The latest GFS model (below) shows the remnants of a much-weakened Hurricane Hilary could bring up to 10 inches of rain to the deserts of southern California by Tuesday.
That’s a lot of rain for an area that gets almost none.
In the Coachella-Imperial Valley, the area near Palm Springs and the Salton Sea, average yearly rainfall is about 3-5 inches. That means Hilary is expected to produce about 2-3 years of rainfall in about 3 days.
The last time something like this happened, it wasn’t pretty. In 1976, the remnants of Hurricane Kathleen produced nearly 15 inches of rain on the southward-facing slopes of the Coachella Valley, creating a wall of water as high as 40 feet through normally dry streambeds, washing away homes, roads, and irrigated fields along the way.
As you might guess, hurricanes are quite rare in Southern California, but happen most frequently during El Niño years — like 2023. Climate change caused by fossil fuel burning is also a culprit here: a warmer atmosphere can hold more water vapor, thus making torrential rainstorms more likely.
What you can do, currently.
The fires in Maui have struck at the heart of Hawaiian heritage, and if you’d like to support survivors, here are good places to start:
The fires burned through the capital town of the Kingdom of Hawaii, the ancestral and present home to native Hawaiians on their original unceded lands. One of the buildings destroyed was the Na ‘Aikane o Maui cultural center, a gathering place for the Hawaiian community to organize and celebrate.
If you’d like to help the community rebuild and restore the cultural center, a fund has been established that is accepting donations — specify “donation for Na ‘Aikane” on this Venmo link.
Nā ‘Āikane O Maui Cultural Center has burnt down. It was a gathering place for Cultural Groups & Kīpuka for our Lāhui - everyone was fed & no one was ever charged. Cultural artifacts, and a safe gathering and educational space for our people has been lost. #Lahaina#LahainaFire/
— Oʻahu Water Protectors (@oahuWP)
8:20 PM • Aug 9, 2023