Eric Berger

Good morning. Not going to lie—the intensity of some of Tuesday afternoon’s storms across north and west Houston surprised me. There were a few downbursts that briefly brought winds as high as 60 mph to areas such as Jersey Village, Cypress, Copperfield, and elsewhere. Rainfall was quite intense, as well. The overall pattern is similar for today, so we could see more of these localized, intense storms in parts of the region.

Wednesday

Given the atmospheric setup, we should again see scattered showers near the coast this morning, with coverage filling by the middle of the day and during the afternoon hours. High resolution models suggest that strong storms could again form along the Interstate 10 corridor during this time period, and slowly lift north. So while I’m not saying you will see a repeat of Tuesday’s intense storms, it is possible. Highs will otherwise reach the low 90s, with partly sunny skies. Shower activity will wane with the loss of daytime heating.

Thursday and Friday

The overall pattern remains similar. Because Houston will be far enough removed from the influence of high pressure, the combination of warm summertime temperatures and ample Gulf of Mexico moisture will do their thing, and each of these days will bring rain to about 50 percent of the Houston area. Highs should, for the most part, be in the low 90s with partly sunny skies.

Saturday and Sunday

So will this wet and potentially stormy pattern extend into the weekend? The short answer is yes, although for now I still think both days will have lower rain chances, in the 30 percent range, to go along with mostly sunny skies and temperatures in the 90s. But how high is my confidence in this forecast? It’s not sky high, that’s for sure.

Next week

Some models are suggesting an upper-level low pressure system will move toward Texas early next week, and this would act to increase rain chances beginning Monday or Tuesday. I don’t think we’re looking at any kind of a flood situation, to be sure, but it does seem like our overall wet and cooler pattern will extend at least into the middle of next week.

It’s been an interesting summer so far, as we’ve seen what happens when high pressure doesn’t build directly over our region. There’s still time for this, of course, as we could see a “ridge of doom” in August or even September. And I’m not complaining. The cooler summer has been nice, and I can count the number of times I’ve watered my lawn in 2021 on my Unicorn horns. Which is zero. Because I don’t have a unicorn horn growing out of my forehead.

It would be wrong to say Monday’s weather in Houston was pleasant, but after a weak surface front moved through the region Monday evening was certainly “July nice.” The change was subtle, but dewpoints dropped a few degrees, with temperatures following suit. The result was just about as nice an evening in July as you’re ever likely to experience. It won’t last—the boundary is already washing away—but it’s also reminder that fall is only a couple of months away.

Tuesday

The passage of the front on Monday also spurred scattered, but in some cases fairly strong storms along and north of Interstate 10. Today the focus should shift closer to the coast, with some isolated to scattered showers popping up during the afternoon and early evening hours along with the sea breeze. (They will not be as intense as Monday). Otherwise, we should see mostly sunny skies today, with highs in the lower 90s, and winds shifting to come from the southeast.

Wednesday, Thursday, and Friday

As we get deeper into the week rain chances may improve a little bit on Wednesday and Thursday. Why? Because atmospheric moisture levels should rise a little, and our region won’t be directly under the influence of high pressure. I don’t think overall rainfall accumulations will be high, but I think you’ll have about a 40 percent chance or so of seeing a shower on each of these days, particularly during the afternoon and evening hours. Highs will be in the low 90s, with a mix of sunshine and clouds.

Saturday and Sunday

At this point, although the forecast remains subject to change, the weekend looks reasonably nice for Houston. I think we’ll see partly to mostly sunny skies, with highs generally in the low 90s. With the humidity, of course, it will still feel plenty hot. Both days will be subject to the potential for some passing showers and thunderstorms, but I’d peg overall chances at about 30 percent each day. So yeah, we’re cautiously optimistic about outdoor activities this weekend.

Next week

Rain chances may begin to increase by Monday or Tuesday of next week as our atmosphere turns a little more unsettled, but I don’t think we’re looking at anything too crazy in terms of accumulations. Matt will have more for you on the tropics in a post later today, and the news on that front remains positive.

Good morning. Although rain chances will never be too far away this week, neither will we have rain every day. Instead, we’ll see a mix of sunshine and clouds, with highs generally in the low 90s. When you combine this with a lack of tropical activity, I count that as a “win” for Houston’s weather in mid-July when things can sometimes get nasty hot or floody.

Monday

With that said, some storms will be possible today, especially north of Interstate 10 as a slow moving line of showers sags southward. Most modeling guidance suggests these storms will weaken as they move into Liberty and Montgomery counties, and progress toward Houston this morning. Otherwise, expect partly sunny skies with highs in the low 90s with light winds. Lows tonight should be in the mid- to upper-70s for most areas, with rain chances falling back to zero.

Tuesday and Wednesday

These will be a pair of mostly sunny days for Houston, with highs generally in the low 90s. Winds will be relatively light at the surface, but a southeasterly flow in the mid-levels of the atmosphere will ensure there is plenty of moisture. This means that we may seem scattered showers during the afternoon hours, triggered by the sea breeze moving inland from the Gulf of Mexico. Any developing storms should be fairly short lived.

Thursday and Friday

For now I expect the overall pattern of days in the low 90s to continue, with a smattering of afternoon showers. There are some hints in the models that we may see some slightly better storm chances on Friday afternoon and evening, but this is not something I feel overly confident in predicting, so we’ll watch it for you.

Saturday and Sunday

We’ll carry highs in the low to mid-90s over into the weekend, with more afternoon shower chances due to the sea breeze. The weekend forecast is subject to change, of course, but right now it should bring fairly typical summertime weather to Houston. By now you know the drill for what that means—heat, humidity, and mosquitoes.

Hi all, just a quick update to say that this morning’s storms are winding down over the Houston metro area as anticipated. Although we still expect intermittent moderate to heavy rainfall throughout the early afternoon hours, the general trend toward less coverage and less intense rainfall rates should continue. Area roadways and bayous are generally handling this precipitation just fine. Even better: rain chances will fall back significantly this evening and through the weekend.

Unfortunately the same cannot be said right now for the Coastal Bend area, from Rockport to Matagorda Bay, where heavy rains are continuing this morning and may do so for the next several hours. But that area, too, should finally see a reprieve later this afternoon and evening as a low pressure system in South Texas continues to move away from the region.

Have a great weekend, everyone, and enjoy the sunshine when it returns.