Eric Berger

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.

Good morning. While Houston has largely been spared by heavy rains over the last several days, a significant flooding event has unfolded to our south, with more than 10 to 15 inches falling in locations such as Rockport and Palacios along the Coastal Bend of Texas. These areas lie at significant risk again today. While Houston should see a wet day as well, accumulations will be lower in the metro area, especially along and north of Interstate 10. The threat for heavy rainfall should begin to back off somewhat on Friday.

Thursday

Texas’ coastal storms are being driven by a large area of low pressure over the southern part of the state that is drawing Gulf of Mexico moisture into the coast. This low should eventually weaken and move west later on Friday, but until that time very heavy rainfall will be likely for coastal areas, with the Coastal Bend the most favored area. An additional 3 to 6 inches are possible today from Corpus Christi through Matagorda Bay, with higher isolated amounts.

Closer to Houston, within the metro area, locations south of Interstate 10 may see 1 to 3 inches with higher isolated amounts, and areas north of I-10 likely will see 1 inch or less. These rains will again moderate highs, such that locations closer to the coast peak at about 80 degrees, with slightly warmer conditions inland. On and off stormy conditions may well continue overnight into Friday morning.

Friday

As the low eases westward, heavy rain impacts should be more scattered on Friday in the Houston region, but will not go away entirely. I still expect more than half of the area south of I-10 to see rainfall. Highs will again be in the low 80s, with winds increasing to about 15 mph from the east. Skies should remain partly to mostly cloudy.

Saturday

The first half of the weekend should see a mix of sunshine and clouds, allowing high temperatures to recover to about 90 degrees for much of the area. Afternoon showers will definitely be a possibility, but they should lack the organization of our recent, heavy rains.

Sunday

This should be a sunny, warm day with highs in the low 90s. While I can’t entirely rule out some passing showers, most of the region should stay dry.

Next week

The forecast for next week remains somewhat uncertain, as it does not look like Houston will fall under the sway of a dominant ridge of high pressure. At the same time, right now there don’t appear to be any solid triggers for widespread rainfall. So perhaps we’ll strike a happy medium for July, with highs of around 90 degrees, partly sunny skies, and a chance of daytime showers? I would not turn that down at a time when temperatures can often push into the upper 90s, but for now we’ll have to wait and see.