Rainy pattern continues for Houston, helping to moderate highs

Good morning. Houston’s wet pattern continues with the potential for moderate to briefly heavy rainfall across the region this week. However, while it will be wet, these storms are mostly not producing flooded roadways. The upside is that cloud cover will generally keep our highs in the upper 80s this week at a time when the mercury often rises into the mid-90s.

Tuesday

The heaviest rains this morning are concentrated in the Matagorda Bay region, to the southwest of Houston. Short-term models suggest showers will most likely remain along and south of Interstate 10 today, with inland areas likely to have a drier day with perhaps no rain. As a result, inland highs may reach the upper 80s, with mostly cloudy skies, whereas the coast remains in the lower 80s. Winds will be light, out of the southeast, and rain chances will back off a bit this evening.

NOAA rain accumulation forecast for now through Wednesday night. (Weather Bell)

Wednesday

Wednesday looks similar to Tuesday, with storms starting near the coast or offshore, and again migrating inland. I would again expect better rain chances south of Interstate 10, with warmer temperatures near 90 degrees inland, and 80s closer to the coast. For Tuesday and Wednesday, overall accumulations north of Interstate 10 will probably be 1 inch or less, with 2 to 4 inches along the coast.

Thursday and Friday

The potential for organized storms starts to decrease Thursday as the atmosphere becomes slightly more stable. But we’re still going to see showers fire up with daytime heating, and I’d say about half of the area will at least see some brief showers on each of these days. High temperatures for most will likely get into the upper 80s.

Saturday and Sunday

At this point rain I think rain chances will probably diminish further for this weekend, likely into the 30 to 40 percent chance each day. Sunday probably has a better chance of seeing sunnier skies with only very scattered showers. However, the global models are not in great agreement about the pattern, so stay tuned.

Tropics

Tropical Storm Elsa is passing near the Florida Keys this morning, and will now move northward, just offshore the west coast of the Florida peninsula. Its primary threat remains rainfall, but it will also bring breezy conditions and swells to areas such as Tampa Bay today and tonight. After Elsa moves across Florida and up the Atlantic coast, the tropics should remain quiet for a few days—which is frankly how we expect things to be during early July.

6 thoughts on “Rainy pattern continues for Houston, helping to moderate highs”

  1. Definitely some partially flooded streets on my commute from Pearland to downtown with very heavy downpour. So over the rain.

  2. I am loving the rain and cooler weather….My plants love it too…..Thanks for the update guys….

  3. At what point do we stop trusting these guys to get anything right? Sure, they don’t hype up the forecast. It helps people with storm PTSD cope with potential problems. But these guys whiff on so many forecasts… sooo… many!!!

    • I guess you can get your degree, website and app and compete with them, free market.

    • What exactly are you talking about? They got today’s forecast very accurately! Only in central Houston did the heavy rain come inland significantly.

  4. What part of predicting the actions and reactions of the tumultuous and turbulent atmosphere, what we call “the weather”, sounds easy or even possible to do with a high degree of accuracy? They get a lot of things right within a margin of error; at least in terms of what’s possible given the built-in level of uncertainty; at least enough that they are a regular stop in my daily browsing. If they don’t meet that bar for you, it’s completely within your prerogative to think so. It really doesn’t seem sporting, though, to advocate against them on their own site that’s free for you to visit.

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