Heavy rains affecting parts of Houston on Monday

We’re sick of the rain. You’re sick of the rain. But it’s not done with us yet.

Moisture streaming in from the Gulf of Mexico has fueled strong showers and thunderstorms across much of Houston today, but the effects have been worst just north and east of the city. Areas between Humble and Crosby have seen 5 inches of rain today, leading to significant street flooding in some locations. So far, bayous and creeks remain within banks.

Rain accumulations as of 2pm CT on Monday. (NOAA)

The worst storms are presently slowly marching north of the hardest hit areas, but additional rounds of showers will be possible this afternoon. Activity should begin to wane by around 6pm CT, and shut off entirely by around sunset.

More rain is possible on Tuesday, but it should be less intense, and concentrated more to the south and west of Houston. How confident are we in that forecast? Not particularly given how badly today’s heavy rains were forecast.

22 thoughts on “Heavy rains affecting parts of Houston on Monday”

  1. Not sick of the rain as long as people don’t flood. At least it keeps the temps in check. We will be in the Houston summer bake off soon never fear.

  2. Really, really not looking forward to the mosquito population in a few week’s time that I had hoped the freeze would reduce.

    • I forgot about that… maybe the freeze killed enough of them to make it tolerable.

    • Get Altosid. They are not toxic to pets, birds, or fish. They only kill mosquito larvae at a certain point in development. I sprinkle it in my flower beds, throughout the grass, anywhere that water collects. After the rain quits, I will put it in my French drains. It really works! I get it on Amazon.

  3. In Pearland, near Centennial Park, my rain gauge shows almost 3 inches since noonish. County rain gauges show 2.2 to 2.68.

  4. Love Space City Weather! You just show how complex it is to forecast a system.

  5. I wish Houston was a city that was developed in a civilized fashion, with flood control in mind etc so the rain would be just an inconvenience every once in a while where you would focus on how big your umbrella should be rather than thinking will my house flood again, why the city cannot build proper drainage so my street floods and I lose power every time a drop of water falls despite ridiculous amount of property taxes I pay.

    • Yes. Eric mentioned the rain’s effect on the drought conditions in the earlier post this morning.

    • Yes, in this morning’s forecast they said we’re clear of it. You can also check out the drought monitor map.

  6. Rain won’t let up here in Lee County. Keeping the hay from being harvested.

  7. I caught Eric’s segment on NPR this afternoon. Eric hit the nail on head. To paraphrase our forecast suffers due to lack of data. When the NWS? shut down the Houston area facility, Bay City I believe, we are left relying on data collected at Lake Charles and Corpus. Fourth largest city in the US with regular flooding events and we can’t have a data collection facility!

  8. The PWS rain gage at the house of my neighbor has recorded 2.91″ since midnight. Almost ALL of it came between 10:00 and 11:15 AM. At 10:15 the RATE was 5.93″/h here for about 10 minutes. I thought the blast we got last Tuesday or Wednesday (2.47″ in less than an hour) was impressive. But today took the cake!

  9. I think Eric just forgot to take into account the “Brood X” cicada emergence which has obviously affected the jet stream and thus Houston weather patterns. Easy to do since it only happens every 17 years. I blame that. And COVID.

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