Eric Berger

Today is such a disappointing day, my friends. As we look off to the west, we’re going to see an approaching front that, by all appearances, is going to die on our doorstep. The map below shows the likely extent of the front’s cooling by Thursday morning at 10 am CT. If the front makes it any further eastward—which is possible, although not particularly likely, we’ll consider ourselves lucky. The crushing part of all this is that our next chance for a real front probably will not come for another 10 to 12 days.

Wednesday

Today will be a day much like Tuesday, which is to say partly sunny skies with a decent chance of rain showers. However the heaviest rains will remain west of our region, over Central Texas, along the approaching front. The additional clouds should help to moderate temperatures a bit locally, with highs perhaps only reaching the low 90s. The front itself will likely bring a wind shift overnight, as winds blow from the northeast. But alas, this is likely to bring little sensible change in the weather in Houston.

Thursday

If you live north or west of Houston you may have some slight hope of a drier and cooler day, but for the rest of us Thursday will likely be a hot and sunny day with highs in the mid-90s. Rain chances will be in the 40 percent range. Thursday night may see some moderate regional cooling overnight, which is to say low- to mid-70s rather than upper 70s. And that will be the probable extent of the front’s influence on our weather—enjoy!

Friday and Saturday

Summer continues, with a pair of sunny days, highs in the mid-90s, and relatively low rain chances.

Sunday and beyond

An upper-level low pressure system may combine with increased moisture at the surface to drive more widespread showers from the Sunday through Tuesday period next week, although our overall confidence in the details is low. My yard could use a few inches of rain so I’m hoping this particular forecast verifies.

Tropics

There has been no real change since Matt’s excellent overview posted on Tuesday. We still see no immediate threats to the Gulf but we’re remaining watchful as we reach the peak of the 2020 season.

Good morning. We’re now into the second week of September. A few of us had a friendly debate on Twitter this weekend about whether August or September was the worst month of the year in Houston, weather-wise. I’m definitely on Team August, for the simple reason that at least in September there is hope for a front and a hint of fall. Matt and several others said September is the worst for the very reason that some semblance of fall should be here in September, but it often is not. So what do you think? In any case, this week will be difficult as we watch a dying front approach the area, but likely not make a significant impact on our weather.

Tuesday

For some, this will be quite a wet day. We should see on-and-off rain showers across much of the area with a moist air mass and small feature in the atmosphere that will promote rising air. Some areas may see 1 to 2 inches of rainfall, while others see little to no precipitation from these hit-and-miss showers. Where it’s not raining, partly sunny skies should help to push high temperatures into the low-90s. Low temperatures Tuesday night will be in the upper 70s to around 80 right along the coast. Winds will be light out of the southeast.

Wednesday

This is another potentially wet day as the overall air mass remains fairly unsettled upstream, with a fairly strong front pushing into Texas. This may help generate some additional showers and thunderstorms over the Houston area, keeping highs again to around 90 degrees or perhaps a little bit higher.

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Hi everyone—just a quick Labor Day morning update here.

We’ve got some good news and some bad news, and we’ll start with the latter. If you’ll recall last week, we were 50-50 on whether a fairly robust cool front would push through the region. Alas, we’re now pretty confident it won’t make it. Summer, such as it is in Houston, will continue for awhile longer, albeit with highs mostly in the low 90s rather than the mid- or upper 90s.

The good news is that although we’re on the cusp of two more named storms forming in the Atlantic tropics, continuing this hurricane season’s record pace, we see no threats to the Gulf of Mexico over the next several days at least. This week is the historical peak of hurricane season, and for Texas the threat should be ebbing in about three or four weeks.

As for our weather this week, Labor Day will see a fair amount of sunshine and highs warming into the mid-90s. With slightly weaker high pressure over the region, some slow-moving showers and thunderstorms could produce 1 or more inches of rainfall today, but things will again be hit or miss. Tuesday should be similar.

The latter half of the week will be influenced by a cold front dropping into Texas and approaching our region. However, with the front likely stalling out around the Interstate 35 corridor, we only expect very slight effects locally. For now we’ll go with highs in the low 90s, and with lows dropping into the mid-70s, and a smattering of rain chances.

We’ll be back tomorrow with a full update!

The watchword for Houston’s weather in the coming days is uncertainty—with the main questions concerning whether it will rain locally over the next few days, and whether a front will push through Houston on Wednesday or so of next week.

Thursday

It’s going to be another very warm day along the coast, with highs in the 90s and heat indices pushing into the low 100s. High temperatures elsewhere will likely get into the mid-90s, tempered somewhat by more clouds in the sky. Forecast models are pretty inconsistent, but given the available moisture in the atmosphere I’d guess about one-third of the area sees some form of light to moderate precipitation later today. This should help moderate temperatures slightly.

Friday and Saturday

By Friday, a nearby upper-level system in conjunction with a weaker capping inversion should increase coverage of rain showers and thunderstorms to 40 or 50 percent. These will most likely occur later during the afternoon hours, with the peak of daytime heating. I still think skies will be at least partly sunny, and we can probably expect highs to get into the mid-90s. Overnight lows will remain sticky and warm, in the upper 70s except immediately along the coast.

Sunday and Labor Day

The second half of Labor Day weekend will likely see more sunshine as high pressure amplifies a bit. Expect a pair of warm, summer days with plenty of sunshine and highs in the mid- or upper-90s. We’re not going to rule out some scattered showers along the sea breeze, however.

Will the front make it?

Oh, my friends. I would love nothing more than to tell you that fall’s first cold front will definitely come barreling into Houston six days from now. But the fact of the matter is that this possibility hinges the strength of a ridge of high pressure near Canada and Alaska early next week, and the extent to which a trough of cooler air can penetrate into the central United States. Right now the models are parsing a pretty fine line on whether that happens or not to allow cooler air to make its way all the way down to us—so we’re sticking to our 50-50 prediction of whether a front makes it.