Weather forecast for 10 daysFoster, OK

Weather forecast for the weekend

Sunday Oct 25, 2026

  • 79°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphSE 146°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:44 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
On Sunday, October 25, limited brightness is expected due to persistent clouds.
Temperature is forecasted to swing from a high of a moderately hot 78.8°F to a low of a cool 53.6°F.
A high of 78.8°F is expected, which resembles September's climate average of 84.9°F more than October's 72.1°F.
Sunrise will be at 7:44 am and sunset at 6:43 pm; the daylight will last for 10h and 59min.

10-day overview

Daily temperatures

Warmest period: Wednesday - Thursday 81°C.
Minimum temperature: 72°C.

Chance of precipitation

Highest chance: Saturday 72%.

Long-term weather forecast

  • Sunday
  • Oct 25, 2026
  • 79°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphSE 146°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:44 am CDT
  • Sunset: 6:43 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 79°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphSSE 151°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:45 am CDT
  • Sunset: 6:42 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 77°F
  • 59°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 20%
  • Precipitation: 0"
  • Wind: 9mphSSE 165°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:46 am CDT
  • Sunset: 6:41 pm CDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 81°F
  • 63°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 11mphS 174°
  • Humidity: 69%
  • UV index: 5
  • Sunrise: 7:46 am CDT
  • Sunset: 6:40 pm CDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 81°F
  • 63°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 9mphS 170°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 7:47 am CDT
  • Sunset: 6:39 pm CDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 72°F
  • 59°F
Showers
Showers
  • Precip. probability: 52%
  • Precipitation: 0.08"
  • Wind: 9mphSE 144°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 7:48 am CDT
  • Sunset: 6:38 pm CDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 75°F
  • 63°F
Rain
Rain
  • Precip. probability: 72%
  • Precipitation: 0.31"
  • Wind: 11mphSSE 165°
  • Humidity: 87%
  • UV index: 2
  • Sunrise: 7:49 am CDT
  • Sunset: 6:37 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 77°F
  • 63°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.31"
  • Wind: 9mphS 186°
  • Humidity: 71%
  • UV index: 3
  • Sunrise: 7:50 am CDT
  • Sunset: 6:36 pm CDT
  • ▼
  • Monday
  • Nov 2, 2026
  • 73°F
  • 55°F
AM Showers
AM Showers
  • Precip. probability: 56%
  • Precipitation: 0.2"
  • Wind: 14mphS 190°
  • Humidity: 68%
  • UV index: 4
  • Sunrise: 6:51 am CST
  • Sunset: 5:35 pm CST
  • ▼
  • Tuesday
  • Nov 3, 2026
  • 72°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • Wind: 10mphWNW 298°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 6:52 am CST
  • Sunset: 5:34 pm CST
  • ▼
Looking ahead, conditions suggest a period of overcast, showery and sunny weather is predicted.
Rain is forecasted for Friday through next Tuesday. With light precipitation of 0.31", Saturday and next Sunday will be the wettest days.
In the upcoming days, the highest temperature will range between 71.6°F and 80.6°F, while the difference in minimum temperatures will be substantial, as nighttime lows are forecast to fall between 50°F and 62.6°F.
The warmest days will be Wednesday and Thursday, with a maximum of 80.6°F; with a maximum temperature of 71.6°F, Friday and next Tuesday will be the coldest days.
Updated: Oct 25, 2026 @ 08:09:12 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Foster, a thick layer of clouds will dominate the sky.

Today, the maximum temperature will be 78.8°F, while the minimum temperature will be 53.6°F.
The maximum temperature today will be relatively higher than the average highest temperature in October. Today, the lowest temperature will be in line with the average low temperature.

On Sunday, in Foster, sunrise will be at 7:44 am and sunset at 6:43 pm (CDT).

Today, the daylight will last for 10h and 59min.