Weather forecast for 10 daysLoma, MT

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 63°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphE 83°
  • Humidity: 47%
  • UV index: 3
  • Sunrise: 7:46 am MDT
  • Sunset: 6:28 pm MDT
  • ▼
On Sunday, October 18, predominantly sunny weather will make for pleasant outdoor conditions.
Significant temperature fluctuations from a high of a comfortable 62.6°F to a low of a wintry 35.6°F are expected.
The predicted peak temperature today will be relatively higher than the average October maximum of 55.6°F.
Sunrise will be at 7:46 am and sunset at 6:28 pm; the daylight will last for 10h and 42min.

10-day overview

Daily temperatures

Warmest day: Thursday 70°C.
Coldest period: Monday - Tuesday 41°C.

Chance of precipitation

Highest chance: Friday 60%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 63°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 12mphE 83°
  • Humidity: 47%
  • UV index: 3
  • Sunrise: 7:46 am MDT
  • Sunset: 6:28 pm MDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 8mphSE 134°
  • Humidity: 56%
  • UV index: 3
  • Sunrise: 7:47 am MDT
  • Sunset: 6:26 pm MDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 63°F
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 9mphNW 305°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 7:49 am MDT
  • Sunset: 6:24 pm MDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 68°F
  • 41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 10mphSE 144°
  • Humidity: 63%
  • UV index: 2
  • Sunrise: 7:50 am MDT
  • Sunset: 6:22 pm MDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 70°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphSW 215°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 7:52 am MDT
  • Sunset: 6:20 pm MDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 52°F
  • 36°F
Showers
Showers
  • Precip. probability: 60%
  • Precipitation: 0"
  • Wind: 17mphWNW 290°
  • Humidity: 71%
  • UV index: 1
  • Sunrise: 7:53 am MDT
  • Sunset: 6:18 pm MDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 46°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0.12"
  • Wind: 14mphW 269°
  • Humidity: 59%
  • UV index: 2
  • Sunrise: 7:55 am MDT
  • Sunset: 6:17 pm MDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 45°F
  • 30°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 12mphENE 65°
  • Humidity: 72%
  • UV index: 2
  • Sunrise: 7:56 am MDT
  • Sunset: 6:15 pm MDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 41°F
  • 27°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 11mphWNW 287°
  • Humidity: 73%
  • UV index: 2
  • Sunrise: 7:58 am MDT
  • Sunset: 6:13 pm MDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 41°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 11mphW 269°
  • Humidity: 84%
  • UV index: 2
  • Sunrise: 7:59 am MDT
  • Sunset: 6:12 pm MDT
  • ▼
Models point to a combination of dull, dry and sunny and rain-soaked weather is forecasted.
Rain is not predicted in Loma in the upcoming period.
Temperature variation will be noticeable over the next several days. The maximum temperature will vary between 41°F and 69.8°F, while the fluctuation in night temperatures will be also significant, as the lowest temperatures will be recorded between 26.6°F and 46.4°F.
Thursday is expected to be the warmest, reaching up to 69.8°F; with a maximum temperature of 41°F, next Monday and Tuesday will be the coldest days.
Updated: Oct 18, 2026 @ 07:43:40 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, a glowing sky and minimal clouds are expected.

Today, the highest temperature will be 62.6°F, while the lowest temperature will be 35.6°F.
The maximum temperature will be a few degrees higher than the average highest temperature of 55.6°F in October. Today, the lowest temperature will be also relatively lower than the average low temperature.

On Sunday, in Loma, sunrise will be at 7:46 am and sunset at 6:28 pm (MDT).

In Loma, the length of the day today will be 10h and 42min.