For Houston, “winter” is probably over

It’s yet another one of these non-winter mornings across Houston, with low temperatures of around 70 degrees. It’s enough to make one wonder whether the region will get through this winter without a prolonged cold spell, and I’m increasingly confident the answer is yes. We might be done with freezes, as well.

For most of central and southern Houston and Harris County, the average last freeze date falls in mid-February. It’s not going to freeze again before then, and by extension I’d be confident in planting from here on forward. For areas north of there, including Montgomery County, the freeze date is generally later, in the latter part of February or early March. Even so, I’d bet the chances of another freeze for the greater Houston metro area this year, including areas like Montgomery County, is now significantly less than 50 percent.

Finally, here’s a tidbit about Dallas’ winter from Victor Murphy, of the National Weather Service—February 5 is date of the earliest last freeze in Dallas-Fort Worth. The average date of the last freeze is March 13. It’s possible this year that the city’s last freeze of winter will have come all the way back on January 8th.

(Space City Weather is sponsored this month by Darrell Lee’s The Gravitational Leap)

See full post

A few February-like days before more warmth returns to Houston next week

It feels more like April or May out there this morning, with lows in the mid- to upper-60s across the region and fairly humid air. Some dense fog has formed. However a front moving through will bring some cooler weather with it later today, making it feel more like February.

Today

As of 6:30am CT, the front is still about 20 miles to the west-northwest of Harris County, but it should reach most of the area by around noon today. Expect mostly cloudy skies with some scattered light rain showers this morning and early afternoon, and temperatures tonight should fall into the low to mid-50s as the front packs a little bit more of a cooling punch than previously anticipated.

Location of the cool front as of 6:30am CT on Thursday. (Space City Weather/National Weather Service)

Friday and Saturday

A couple days of north and northeasterly winds will make for a slightly cooler end of the week, with mostly cloudy skies and highs in the mid-60s. Some very light rain will be possible both days, but accumulations will be nothing to write home about. Saturday morning could drop into the upper 40s for some inland areas north of Interstate 10.

(Space City Weather is sponsored this month by Darrell Lee’s The Gravitational Leap)

Sunday

The front’s brief reprieve will probably start to wear off by Saturday evening, or so, as warmer and more moist air returns. Look for highs in the low- to mid-70s during the day and run up to the start of the Super Bowl. Some of the latest forecast models have indicated at a decent chance of sprinkles during the day on Sunday—with accumulations of less than a tenth of an inch—but this might be just enough to force the closure of NRG Stadium’s roof.

Next week

This warmer pattern with a chance of light rain will continue from Sunday through next Tuesday or Wednesday, and it’s entirely possible that we’ll hit 80 degrees on one of those days. A front will probably arrive on Wednesday or Thursday, dropping temperatures back toward seasonal norms, with highs in the upper 60s, and lows somewhere in the 40s.

A lot of people have asked about freezes and planting. I am pretty confident that areas south of Interstate 10 have seen their last freeze for the season, however, it is simply too early in the year to make such a pronouncement for inland areas. I do not expect any freezes for the metro Houston area through the first half of February, however.

Posted at 6:40am CT on Thursday by Eric

Houston says goodbye sunshine, and hello gray-shine

Houston’s “perfect” weather for Super Bowl week is over, but conditions the rest of the week certainly won’t be bad for visitors from colder climates as our region continues to see warmer than normal weather through the weekend.

Today

Some fog this morning will burn away to reveal partly cloudy skies. Highs will push into the upper 70s this afternoon, and southerly winds gusting up to about 15 or 20 mph—especially closer to the coast—will help bring back moisture into the area. Lows tonight will fall to around 60 degrees for most of the region.

Dewpoints on Thursday night show drier air moving into the area along with a cool front. (Weather Bell)

Thursday

A cool front without much oomph behind it will sag into the region later on Thursday afternoon or evening, and probably keep highs in the mid-70s. Lift associated with the front may allow a few showers, but we’re probably talking less than one tenth of an inch of rain for almost everyone, and no rain for a lot of locations. Lows Thursday night will fall into the mid- to upper-50s.

(Space City Weather is sponsored this month by Darrell Lee’s The Gravitational Leap)

See full post

Chamber of Commerce weather continues for Houston until the weekend

Houston’s brief flirtation with winter-like weather will come to an end today, as low temperatures are unlikely to fall back into the 40s for at least a week now. It won’t be hot for the next week—but it won’t be cold either. For Super Bowl organizers, that’s probably just fine.

Today

Houston will have another really great day today, with highs climbing into the mid- to upper-70s under sunny skies. Humidity levels will remain fairly low, but moisture will begin returning along with some southerly winds. Lows tonight will be in the upper 50s.

After one more chilly morning Texas will warm up this week. (Weather Bell)

Wednesday

Conditions will be much like Tuesday, although a few degrees warmer, and a little bit more humid with mostly sunny skies. Some fog is possible Wednesday night and Thursday morning.

Thursday

A weak cool front will move into the area, bringing some slightly cooler weather and low rain chances. Still, for the most part, this should be a pretty nice day, with highs in the mid-70s and partly sunny skies.

(Space City Weather is sponsored by Westbury Christian School for this month)

See full post