Weather forecast for 10 daysLewisville, OK

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 73°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSE 137°
  • Humidity: 59%
  • UV index: 6
  • Sunrise: 7:29 am CDT
  • Sunset: 6:42 pm CDT
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On Sunday, in Lewisville, conditions remain stable and sunny, with little cloud presence.
The temperature is anticipated to vary significantly from a high of a warm 73.4°F to a low of a brisk 42.8°F.
The anticipated daily high is projected to match October's typical maximum of 72.1°F.
Sunrise will be at 7:29 am and sunset at 6:42 pm; the daylight will last for 11h and 13min.

10-day overview

Daily temperatures

Warmest day: Sunday 25.10. 86°C.
Coldest day: today 73°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 13%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 73°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSE 137°
  • Humidity: 59%
  • UV index: 6
  • Sunrise: 7:29 am CDT
  • Sunset: 6:42 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 77°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphSE 127°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 7:30 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 79°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphE 96°
  • Humidity: 46%
  • UV index: 5
  • Sunrise: 7:31 am CDT
  • Sunset: 6:40 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 81°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSE 128°
  • Humidity: 44%
  • UV index: 5
  • Sunrise: 7:32 am CDT
  • Sunset: 6:38 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 84°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphESE 110°
  • Humidity: 44%
  • UV index: 5
  • Sunrise: 7:33 am CDT
  • Sunset: 6:37 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 84°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSE 136°
  • Humidity: 41%
  • UV index: 5
  • Sunrise: 7:34 am CDT
  • Sunset: 6:36 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 84°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphSSE 156°
  • Humidity: 40%
  • UV index: 5
  • Sunrise: 7:35 am CDT
  • Sunset: 6:35 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 86°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSSE 161°
  • Humidity: 43%
  • UV index: 5
  • Sunrise: 7:36 am CDT
  • Sunset: 6:34 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 82°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphSSE 156°
  • Humidity: 47%
  • UV index: 5
  • Sunrise: 7:37 am CDT
  • Sunset: 6:33 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 81°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 7mphSSE 164°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:37 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
During the upcoming ten-day period, a combination of gloomy and sunny weather is forecasted.
Rain is not anticipated in Lewisville in the upcoming period.
Expect a substantial fluctuation in daytime highs in the upcoming days. The temperature is expected to swing from 73.4°F up to 86°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 42.8°F and 60.8°F.
Next Sunday is expected to be the hottest, reaching up to 86°F; today is the coldest day, with a maximum temperature of 73.4°F.
Updated: Oct 18, 2026 @ 08:10:53 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, clear and sunny conditions are expected.

Today, the maximum temperature will be 73.4°F, while the minimum temperature will be 42.8°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature today will be uncommonly lower than the average low of 52.7°F.

On Sunday, in Lewisville, sunrise will be at 7:29 am and sunset at 6:42 pm (CDT).

In Lewisville, today, there will be 11h and 13min of daylight.