Weather forecast for 10 daysOptima, OK

Weather forecast for the weekend

Sunday Oct 25, 2026

  • 63°F
  • 54°F
Thunderstorms
Thunderstorms
  • Precip. probability: 92%
  • Precipitation: 0.79"
  • Wind: 16mphSSE 152°
  • Humidity: 88%
  • UV index: 2
  • Sunrise: 8:02 am CDT
  • Sunset: 6:56 pm CDT
  • ▼
Tomorrow, on Sunday, October 25, expect isolated thunderstorms in the area.
With a high probability, moderate precipitation is expected. Minor temperature variations are forecasted, peaking at a maximum of a comfortable 62.6°F and dropping to a minimum of a cool 53.6°F.
The temperature will be lower and more consistent with November's average high of 59°F than with October's usual.
Sunrise will be at 8:02 am and sunset at 6:56 pm; tomorrow's daylight will last for 10h and 54min.

10-day overview

Daily temperatures

Warmest period: Wednesday - Thursday 79°C.
Coldest day: tomorrow 63°C.

Chance of precipitation

Highest chance: today 99%.

Long-term weather forecast

  • Saturday
  • Oct 24, 2026
  • min.
  • 54°F
Thundershowers Early
Thundershowers Early
  • Precip. probability: 99%
  • Precipitation: 0.08"
  • Wind: 11mphSE 139°
  • Humidity: 68%
  • UV index: 0
  • Sunrise: 8:01 am CDT
  • Sunset: 6:57 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 63°F
  • 54°F
Thunderstorms
Thunderstorms
  • Precip. probability: 92%
  • Precipitation: 0.79"
  • Wind: 16mphSSE 152°
  • Humidity: 88%
  • UV index: 2
  • Sunrise: 8:02 am CDT
  • Sunset: 6:56 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 70°F
  • 55°F
AM Showers
AM Showers
  • Precip. probability: 41%
  • Precipitation: 0.04"
  • Wind: 16mphSSW 199°
  • Humidity: 77%
  • UV index: 4
  • Sunrise: 8:03 am CDT
  • Sunset: 6:55 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 75°F
  • 52°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 20mphSSW 200°
  • Humidity: 68%
  • UV index: 4
  • Sunrise: 8:04 am CDT
  • Sunset: 6:54 pm CDT
  • ▼
  • Wednesday
  • Oct 28, 2026
  • 79°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 13mphSW 226°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 8:05 am CDT
  • Sunset: 6:52 pm CDT
  • ▼
  • Thursday
  • Oct 29, 2026
  • 79°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 17mphSSW 205°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 8:06 am CDT
  • Sunset: 6:51 pm CDT
  • ▼
  • Friday
  • Oct 30, 2026
  • 73°F
  • 55°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 36%
  • Precipitation: 0.16"
  • Wind: 19mphS 191°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 8:07 am CDT
  • Sunset: 6:50 pm CDT
  • ▼
  • Saturday
  • Oct 31, 2026
  • 73°F
  • 50°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 19mphSSW 202°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 8:08 am CDT
  • Sunset: 6:49 pm CDT
  • ▼
  • Sunday
  • Nov 1, 2026
  • 70°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.2"
  • Wind: 13mphWSW 248°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:09 am CST
  • Sunset: 5:48 pm CST
  • ▼
  • Monday
  • Nov 2, 2026
  • 68°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 15mphW 268°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:10 am CST
  • Sunset: 5:47 pm CST
  • ▼
An unsettled pattern is expected over the next ten days, and a mix of dull, lightning-active, mostly clear and wet weather is forecasted.
Rain is expected on Saturday through Monday, Friday and next Sunday.
Expect a substantial fluctuation in daytime highs in the coming days. The maximum temperature will vary between 62.6°F and 78.8°F, while the forecast minimum temperature falls between 44.6°F and 55.4°F.
With a maximum temperature of 78.8°F, Wednesday and Thursday will be the warmest days in Optima; the lowest daytime temperature of the period will be reached on Sunday, peaking at 62.6°F.
Updated: Oct 24, 2026 @ 22:31:38 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, moderate to strong thunderstorms are in the outlook.

Moderate precipitation of 0.79" is predicted. The chance of rainfall is high at 92%.

Tomorrow, the highest temperature will be 62.6°F, while the lowest temperature will be 53.6°F.
Tomorrow, the highest temperature will be a couple of degrees lower than the average maximum temperature in October. The lowest temperature will be also a few degrees higher than the average low of 49.8°F.

On Sunday, in Optima, sunrise will be at 8:02 am and sunset at 6:56 pm (CDT).

In Optima, Oklahoma, tomorrow, there will be 10h and 54min of daylight.