Less Heat, More Humidity, Rain Ahead

Plans tonight may be interrupted by random, pop up downpours and thunderstorms.

  • A warm front came thru today, sparking storms that went up, and collapsed fast.
  • Some of us will probably see a few downpours with lightning later this afternoon and early tonight, ending shortly after sundown.
  • Those with outdoor concert plans should be prepared.

HRRR model for tonight:


Same thing Sunday. Heat and humidity build through the afternoon, sparking downpours with lightning late afternoon through early evening. HRRR model:

All these are “Wattery” storms:

  • randomly spread out like a lottery
  • may contain lightning (watts, get it? gold, I know)
  • small storms capable of producing a lot of rain quickly; flooding can occur in these setups, but it’s rare
  • few storms may produce microbursts as they collapse, spreading strong straight line winds in a concentrated area.

Expect wattery uncertainty to continue this week. Tue & Weds we may see a frontal boundary give a little more “forcing” to these systems, picking up their intensity, but right now we are not outlooked for severe weather in the foreseeable future. That may change.

As for hazards:

  • We’re in minor drought, but
  • Some spots may get a lot of rain, maybe even too much, too fast, so flooding will be monitored.

Temps will should stay under 90 because of an increase in moisture = more clouds = more shade. Humidity will switch between uncomfortable and oppressive.

Temps:

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