Houston Tuesday Afternoon Weather: 74 Under Grey Skies, Today's Rain Chance Up to 28 Percent, and a Warm-Up to Near 90 by Sunday
Houston is at 74.4 degrees on Tuesday afternoon, feeling like 79 under unbroken overcast, and the station's live feed has lifted today's precipitation chance to 28 percent - the wettest slot of the week - even as the seven-day outlook keeps warming toward 89.9 degrees on Sunday.

Houston's grey Tuesday is holding into the afternoon. The station's live Open-Meteo feed read 74.4 degrees at mid-afternoon, feeling like 79 in the humidity, under an overcast sky with the day still carrying a drizzle code. Tuesday's precipitation chance has climbed to 28 percent, up from 25 percent at midday - now the wettest single slot on the seven-day feed - and the day's high has been trimmed to 75.8 degrees, with a low of 64.1 tonight.
The middle of the week stays cloudy and dry by comparison. Wednesday is overcast at 80.1 degrees with a low of 67.7 and a 12 percent rain chance. Thursday is the week's cleanest day behind Tuesday's damp start: overcast, 83.1 degrees, a low of 65.9 and a rain chance down to 2 percent. Friday holds overcast at 82.2 with a low of 70.4 and an 11 percent chance.
The weekend is where the warm-up takes over. Halloween Saturday is overcast and warm at 85.6 degrees with a low of 72.5 and a 25 percent rain chance for trick-or-treat hours. Sunday is the hottest reading on the feed at 89.9 degrees, with a low of 73.9 and only a 4 percent rain chance - a near-90 finish to a week that started with drizzle.
Monday keeps most of the heat at 89.3 degrees with a low of 74 and a 13 percent rain chance. The Weather Desk files its next regular update at 17:00, and any change to Saturday's rain chance will lead it, with Halloween plans across Houston riding on that slot.



