In brief: Houston’s forecast remains more or less the same, with warming days and nights heading into the weekend, followed by a sharp cooldown on Saturday night. This front will be relatively short-lived, but bring two cold nights into the region.
Wednesday
Lows are about 10 degrees warmer this morning, but this will still be our coolest morning until Monday, probably. Winds are calm, but will be southerly later this morning, indicating the ongoing return of the onshore flow. Highs will be in the vicinity of 80 degrees. Skies will be mostly clear today, and remain so for pretty much the rest of the week as high pressure dominates. Low temperatures tonight will drop into the lower 60s, with slightly cooler conditions for outlying areas.
Thursday
A similar day to Wednesday, although the southeasterly winds may be slightly more pronounced, and humidity levels a touch higher. Highs, again, will be around 80 degrees, or just a bit warmer. Lows on Thursday night will only drop into the upper 60s.
Friday and Saturday
These will be warmer days, especially for early November. Expect highs in the mid- to upper 80s across the region, with mostly sunny skies. With dewpoints in the 60s it will feel humid, but not super sultry like the summertime in Houston. Lows will drop into the 60s on both nights, although areas north of I-10 may see cooler temperatures later on Saturday night. That’s because I think the front will reach our northern areas on Saturday evening or night, and push off the coast by around sunrise. This looks like a dry passage, although winds should pretty rapidly shift to come from the north.
Sunday
This will be a breezy, sunny day with highs likely topping out in the lower 70s. Temperatures on Sunday night will drop into the mid-40s in Houston, with cooler conditions further inland.
Monday
We are going to see ideal cooling conditions on Monday and Monday night, with lighter winds. Expect highs to perhaps only reach the low- to mid-60s. As for Monday night, temperatures should drop into the 30s to the north of Houston, with a few areas (i.e. Trinity and Polk counties) near but not within the Houston metro area flirting with a light freeze. In Houston itself I think temperatures remain in the vicinity of 40 degrees, but this is likely to be the region’s coldest night of the season.
The rest of next week
Tuesday is likely to bring highs of around 70 degrees before we return to temperatures of around 80 degrees for the rest of the work week. As for rain chances, they’re very low, to zero, for the next 10 days.
