Dallas Week-Ahead Home Guide, Oct 17 to Oct 23: Warm Week With Highs to 88°F
The National Weather Service forecast for Dallas, TX shows highs from 72°F to 88°F and a coldest night near 46°F for Oct 17 to Oct 23. Here is how to plan chores, energy use and meals around it.
The National Weather Service forecast for Dallas, TX covers Oct 17 to Oct 23, 2026. Highs range from 72°F to 88°F, with the coldest night near 46°F, and no day carries a better-than-even chance of rain or snow.
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The Week at a Glance
- Saturday, Oct 17: Mostly Clear, low 46°F, 0 percent chance of precipitation.
- Sunday, Oct 18: Sunny, high 72°F, low 50°F, 0 percent chance of precipitation.
- Monday, Oct 19: Sunny, high 79°F, low 56°F, 0 percent chance of precipitation.
- Tuesday, Oct 20: Sunny, high 82°F, low 59°F, 1 percent chance of precipitation.
- Wednesday, Oct 21: Sunny, high 86°F, low 62°F, 1 percent chance of precipitation.
- Thursday, Oct 22: Sunny, high 88°F, low 64°F, 0 percent chance of precipitation.
- Friday, Oct 23: Mostly Sunny, high 88°F, low 66°F, 2 percent chance of precipitation.
What to Do Around the House This Week
- Use the dry stretch: the chance of rain stays under 30 percent on Saturday, Sunday, Monday and Tuesday. That is a good window for exterior painting, window washing or sealing a deck, since most paints and sealants need 50°F or warmer.
October Household Checklist
- Drain and store garden hoses, and shut off outdoor water lines before the first hard freeze.
- Test the heating system on a mild day so any repair is not an emergency call.
- Reverse ceiling fans to spin clockwise on low to push warm air down.
In Season at the Market
Produce that is typically in season across much of the country in October includes apples, pumpkins, pears, cranberries and brussels sprouts. Buying what is in season usually means better flavor and lower prices, so plan a few of this week's meals around it.
Forecasts change, so check the latest National Weather Service update for Dallas before scheduling outdoor work.
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