Houston sets heat records, but winter’s return is coming

Good morning. If you thought Wednesday was warm, you are correct. According to records kept by the National Weather Service, all four of the region’s major data recording sites set heat records for both daytime highs and nighttime minimums. The entire area, with the exception of the immediate coast, also saw its first 80-degree day of the year.

(National Weather Service)

Thursday

In addition to the anomalous warmth, the story this morning is the continuation of widespread, dense fog. After the fog clears later this morning, we’ll be left with a cloudy, warm day with high temperatures in the mid-70s. That weak front is still coming, and still going to dissipate somewhere along a line from the northern part of Montgomery County to Beaumont, so most of Houston is unlikely to see any effect except for some scattered showers—mostly north of Interstate 10. Lows tonight will be a bit cooler, dropping down into the mid-60s for most of the area.

Friday

More of the same. After the fog lifts, look for mostly cloudy weather with perhaps a 20 percent chance of light showers and highs in the 70s. And so ends the grayest, muggiest work week so far of 2020. Let’s hope it retains the title for awhile.

See full post

Yes, winter is coming back. No, it’s not this week.

Two weeks into the new year, Houston’s average temperature of 58.7 degrees is nearly 6 degrees above normal. Just one day has recorded a below-normal temperature. This trend will continue until the weekend, but the last 10 days of the month look pretty cold, when Houston will fall back into a more winter-like pattern. There’s even a small—probably only about 10 percent—chance of snow.

Today will be a warm one for most of Texas. (Pivotal Weather)

Wednesday

The dense fog is back, and it probably will require until mid-morning to burn off completely in some areas. It’s also ridiculously warm, with lows only falling to about 70 degrees this morning, putting us at risk of setting records for high-minimum temperature. The good news is that we’re unlikely to see rain today, and like on Tuesday afternoon there may even be a few breaks in the clouds. I think we could all do with a bit of sunshine? High temperatures this afternoon will get up to near 80 degrees, although the final mark will depend upon how much sun we actually get. Lows Wednesday night will once again only fall into the mid- to upper-60s with more fog.

Thursday and Friday

Unless you live north of about Highway 105, these days will probably be about the same, with mostly cloudy skies, a chance of light rain, and highs in the low- to mid-70s. Sometime on Thursday evening, a weak front will approach the northern reaches of the Houston metro area before washing out. For northern areas, this will bring a brief respite of slightly cooler and drier weather.

See full post

Blah weather ahead for Houston for nearly five more days

Our blah weather will continue for several more days before a front brings a reprieve next weekend. Expect foggy mornings, cloudy days, and warm nights to persist through Saturday before a merciful front works its way into Houston.

Tuesday

It is quite foggy this morning, and the National Weather Service has issued a dense fog advisory until 10 a.m. due to low visibility. Please take care driving in these conditions. On Monday, showers were most pronounced near the coast, but today they will move farther inland. Beyond that, I have little confidence in rain totals today. Some models show almost no rain over Houston, while some bring up to 2 inches in places like Baytown. I don’t think we’ll see that, but it’s going to be a gray day with a healthy chance of showers. Highs are going up into the mid- to upper-70s, with low in the upper 60s. Like I said, blah.

Behold! Wednesday morning’s blah low temperatures. (Pivotal Weather)

Wednesday

The only good thing I can say about Wednesday, which will be gray and warm, is that rain chances are quite a bit lower—in the 10 percent chance. Fog remains likely, however, with very light winds and warm air moving over colder water.

Thursday

More of the same. Rain chances will edge back up a bit, but at this point we’re not expecting anything to write home about. A cold front will approach the area, but probably stall north of the area on Thursday. Right now, it appears the front will get to about the northern edge of Montgomery County before retreating quickly back north. Bottom line, there’s a chance of some briefly drier and cooler air to make it into northern parts of the region. For the rest of us, you guessed it: Highs in the upper 70s, clouds, fog, and warm nights.

See full post

Three words to describe this week: cloudy, humid, and foggy

Temperatures are generally in the 40s or 50s this morning across Houston, but that’s probably the end of the cool weather until next weekend. A warm front will move onshore today, and will leave us with warm and muggy conditions for most of the rest of the week. Rainfall will never be too far away, but accumulations probably won’t be that significant, likely less than one inch.

Monday

Light showers along the coast should migrate inland along with the warm airmass moving in from the coast. After the rain moves through, we’ll be left with a mostly cloudy day, with high temperatures in the mid- to upper-60s. With a thick cloud deck Houston is unlikely to see much of a change in overnight temperatures. Lows tonight will probably only fall 3 to 5 degrees from high temperatures on Monday.

Tuesday

With the warm, moist air the region will likely see the development of sea fog along the coast as warm air moves over the cooler near-shore waters of the Gulf of Mexico and Galveston Bay. Highs Tuesday will reach the mid-70s. More rain showers will be possible on Tuesday, although at this point they likely will be more scattered than any activity on Monday. Lows Tuesday night are unlikely to fall much below the upper 60s.

Overall rainfall accumulations this week should be modest. (Pivotal Weather)

Wednesday and Thursday

These will be two more gray days, with highs in the upper 70s and warm nights. Rain chances will likely take a step back to the 20 to 30 percent range. The bigger question is whether a cold front makes it all the way down through Texas and into Houston on Thursday. The answer at this point seems to be very likely not, although if you live in Montgomery County or points north there’s a slightly better chance of seeing some cooler and drier air on Thursday and Friday.

See full post