Weather forecast for 10 daysStory, WY

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 64°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphENE 70°
  • Humidity: 34%
  • UV index: 3
  • Sunrise: 7:27 am MDT
  • Sunset: 6:18 pm MDT
  • ▼
On Sunday, in Story, expect plenty of sunshine and only a few scattered clouds.
The temperature is predicted to oscillate between a maximum of a breezy 64.4°F and a minimum of a cold 41°F.
The anticipated high is warmer and better reflects September's normal temperature profile than that of October.
Sunrise will be at 7:27 am and sunset at 6:18 pm; the daylight will last for 10h and 51min.

10-day overview

Daily temperatures

Warmest day: Thursday 72°C.
Coldest day: Saturday 46°C.

Chance of precipitation

Highest chance: Friday 67%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 64°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 10mphENE 70°
  • Humidity: 34%
  • UV index: 3
  • Sunrise: 7:27 am MDT
  • Sunset: 6:18 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 70°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphESE 119°
  • Humidity: 33%
  • UV index: 3
  • Sunrise: 7:28 am MDT
  • Sunset: 6:16 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 70°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 8mphNNW 337°
  • Humidity: 29%
  • UV index: 3
  • Sunrise: 7:29 am MDT
  • Sunset: 6:14 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 70°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSSE 156°
  • Humidity: 41%
  • UV index: 3
  • Sunrise: 7:30 am MDT
  • Sunset: 6:13 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 72°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphWNW 294°
  • Humidity: 42%
  • UV index: 3
  • Sunrise: 7:32 am MDT
  • Sunset: 6:11 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 63°F
  • 34°F
PM Showers
PM Showers
  • Precip. probability: 67%
  • Precipitation: 0"
  • Wind: 11mphNW 307°
  • Humidity: 51%
  • UV index: 3
  • Sunrise: 7:33 am MDT
  • Sunset: 6:10 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 46°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.31"
  • Wind: 9mphN 8°
  • Humidity: 63%
  • UV index: 3
  • Sunrise: 7:34 am MDT
  • Sunset: 6:08 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 59°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 8mphNW 316°
  • Humidity: 50%
  • UV index: 3
  • Sunrise: 7:36 am MDT
  • Sunset: 6:06 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 54°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 16%
  • Precipitation: 0"
  • Wind: 8mphNNW 347°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:37 am MDT
  • Sunset: 6:05 pm MDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 52°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 9mphNW 323°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:38 am MDT
  • Sunset: 6:03 pm MDT
  • ▼
Models point to a combination of sun-filled, cloudy and showery weather is forecasted.
With a probability of 24%, rainfall is expected only on Saturday. The precipitation will be light at 0.31".
Expect a substantial fluctuation in daytime highs in the coming days. Maximum temperatures are forecasted between 46.4°F and 71.6°F, while the difference in minimum temperatures will be also substantial, as the minimum temperature is expected to range between 33.8°F and 51.8°F.
With the highest temperature of 71.6°F, Thursday will be the warmest day; expect the coldest day on Saturday with a high of 46.4°F.
Updated: Oct 18, 2026 @ 08:51:01 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, mainly sunny skies with just a few high clouds are anticipated.

Today, the maximum temperature will be 64.4°F, while the minimum temperature will be 41°F.
Today, the highest temperature will be significantly higher than the average maximum of 52.2°F in October. The lowest temperature will be moderately higher than the average low of 35.2°F.

On Sunday, in Story, sunrise will be at 7:27 am and sunset at 6:18 pm (MDT).

Today, the daylight will last for 10h and 51min.