Weather forecast for 10 daysPony, MT

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 59°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphN 9°
  • Humidity: 47%
  • UV index: 3
  • Sunrise: 7:48 am MDT
  • Sunset: 6:36 pm MDT
  • ▼
Tomorrow, in Pony, expect a partly sunny afternoon with variable cloud cover.
Predicted temperature values will span from a refreshing 59°F down to a cold 35.6°F.
Tomorrow's high temperature is expected to be slightly warmer than the typical October peak of 50.7°F.
Sunrise will be at 7:48 am and sunset at 6:36 pm; tomorrow's daylight will last for 10h and 48min.

10-day overview

Daily temperatures

Warmest day: Monday 64°C.
Minimum temperature: 43°C.

Chance of precipitation

Highest chance: Friday 75%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 36°F
Mostly Clear
Mostly Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphSW 225°
  • Humidity: 50%
  • UV index: 0
  • Sunrise: 7:47 am MDT
  • Sunset: 6:38 pm MDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 59°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphN 9°
  • Humidity: 47%
  • UV index: 3
  • Sunrise: 7:48 am MDT
  • Sunset: 6:36 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphSW 223°
  • Humidity: 43%
  • UV index: 3
  • Sunrise: 7:49 am MDT
  • Sunset: 6:35 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 61°F
  • 37°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 4mphNW 326°
  • Humidity: 46%
  • UV index: 3
  • Sunrise: 7:51 am MDT
  • Sunset: 6:33 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphSW 225°
  • Humidity: 59%
  • UV index: 3
  • Sunrise: 7:52 am MDT
  • Sunset: 6:31 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 61°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0.08"
  • Wind: 6mphSW 220°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 7:53 am MDT
  • Sunset: 6:30 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 46°F
  • 25°F
Rain
Rain
  • Precip. probability: 75%
  • Precipitation: 0.43"
  • Wind: 9mphWNW 286°
  • Humidity: 80%
  • UV index: 2
  • Sunrise: 7:55 am MDT
  • Sunset: 6:28 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 43°F
  • 27°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 18%
  • Precipitation: 0"
  • Wind: 7mphSW 228°
  • Humidity: 65%
  • UV index: 3
  • Sunrise: 7:56 am MDT
  • Sunset: 6:26 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 45°F
  • 27°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • Wind: 7mphWSW 254°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 7:58 am MDT
  • Sunset: 6:25 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 43°F
  • 27°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphWSW 245°
  • Humidity: 61%
  • UV index: 3
  • Sunrise: 7:59 am MDT
  • Sunset: 6:23 pm MDT
  • ▼
During the ten-day period, primarily overcast and occasionally mostly clear and wet weather is predicted.
Rainfall is expected on Thursday, Friday and next Sunday.
Substantial differences in temperature are forecasted in the upcoming period. Maximum temperatures are forecasted between 42.8°F and 64.4°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 24.8°F up to 39.2°F.
The warmest day will be Monday, with a maximum of 64.4°F; next Saturday and Monday, with the highest temperature of 42.8°F, will be the coldest days.
Updated: Oct 18, 2026 @ 05:23:58 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Pony, patchy clouds will move across the sky, allowing for sunshine at times.

Tomorrow, the highest temperature will be 59°F, while the lowest temperature will be 35.6°F.
The maximum temperature tomorrow will be a couple of degrees higher than the average highest temperature in October. Tomorrow, the lowest temperature will be also a couple of degrees higher than the average low temperature.

On Sunday, in Pony, sunrise will be at 7:48 am and sunset at 6:36 pm (MDT).

Tomorrow in Pony, the daylight will last for 10h and 48min.