Unusually Rigid Mutual Coldness Front End (With Lightning) Hits The Northwest
Summer mutual frigidness fronts are by as well as large unimpressive roughly here, oftentimes bringing cooler marine air accompanied past times a transition to increased onshore flow. But terminal nighttime nosotros had a stronger than normal summertime mutual frigidness forepart that brought lightning as well as flare-up of heavy rain.
The radar ikon roughly half dozen PM Dominicus was impressive, alongside the yellowish colors indicating heavy precipitation.
If you lot desire to popular off a existent experience for the lightning, hither is a video looking N from the northern Kitsap Peninsula from Greg Johnsons Skunk Bay Weather facility. Pretty exciting at Skunk Bay. No missile shots or UFOs!
The infrared satellite ikon at 8 PM Dominicus was impressive for June, alongside a potent frontal band making landfall on the WA coast.
The atmospheric precipitation totals from this band were modest...precipitation was heavy exactly it moved through quickly. Particularly, heavy atmospheric precipitation vicious over the N Cascades (half inch), exactly lots of locations observed a 10th or ii of rain.
On top of the atmospheric scientific discipline edifice at the UW, the frontal passage was really obvious around
07-08 Z (GMT)--around midnight to 1 AM Monday. About .15 inch of pelting (bottom panel), an increment of air current (top panel), as well as an interesting, precipitous saltation downwardly of describe per unit of measurement area (fourth panel).
So why did nosotros pick out as well as thus much activity terminal night? The forepart was fairly potent exactly a fundamental was elevated instability (known every bit elevated CAPE, Convective Available Potential Energy, inward the weather condition business). The upward displace alongside the forepart released the instability, resulting inward numerous thunderstorms.
The beingness of the upper score instability was indicated inward the cloud slow Dominicus afternoon alongside the beingness of lots of altocumulus castelanus clouds.
Our high-resolution forecast models had a adept sentiment virtually what would happen, every bit illustrated past times the one-hour atmospheric precipitation ending at ix PM Dominicus (04 UTC) as well as 1 AM Mon (below)
This calendar week should endure cool alongside enough of depression clouds inward the morn as well as early on afternoons. Typical weather condition for this fourth dimension of the year. But don't worry....the latest model runs propose a large improvement past times early on July.
The radar ikon roughly half dozen PM Dominicus was impressive, alongside the yellowish colors indicating heavy precipitation.
By midnight, the heavy atmospheric precipitation reached Puget Sound as well as every bit many folks tin post away attest, at that topographic point was some serious lightning alongside the frontal band.
In fact, the regional lightning detection network observed hundreds of lightning strikes during this frontal passage (the figure below shows the strikes for the 24-h menstruation ending 1 AM Monday).
If you lot desire to popular off a existent experience for the lightning, hither is a video looking N from the northern Kitsap Peninsula from Greg Johnsons Skunk Bay Weather facility. Pretty exciting at Skunk Bay. No missile shots or UFOs!
The infrared satellite ikon at 8 PM Dominicus was impressive for June, alongside a potent frontal band making landfall on the WA coast.
The atmospheric precipitation totals from this band were modest...precipitation was heavy exactly it moved through quickly. Particularly, heavy atmospheric precipitation vicious over the N Cascades (half inch), exactly lots of locations observed a 10th or ii of rain.
On top of the atmospheric scientific discipline edifice at the UW, the frontal passage was really obvious around
07-08 Z (GMT)--around midnight to 1 AM Monday. About .15 inch of pelting (bottom panel), an increment of air current (top panel), as well as an interesting, precipitous saltation downwardly of describe per unit of measurement area (fourth panel).
So why did nosotros pick out as well as thus much activity terminal night? The forepart was fairly potent exactly a fundamental was elevated instability (known every bit elevated CAPE, Convective Available Potential Energy, inward the weather condition business). The upward displace alongside the forepart released the instability, resulting inward numerous thunderstorms.
The beingness of the upper score instability was indicated inward the cloud slow Dominicus afternoon alongside the beingness of lots of altocumulus castelanus clouds.
Our high-resolution forecast models had a adept sentiment virtually what would happen, every bit illustrated past times the one-hour atmospheric precipitation ending at ix PM Dominicus (04 UTC) as well as 1 AM Mon (below)
This calendar week should endure cool alongside enough of depression clouds inward the morn as well as early on afternoons. Typical weather condition for this fourth dimension of the year. But don't worry....the latest model runs propose a large improvement past times early on July.
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