Weather forecast for todaySumatra, MT

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 3:45 pm MDT

  • 61°F
  • Feels like:
    61°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 13mphE 100°
  • Humidity: 27%
  • Dewpoint: 27°F
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
At the moment, in Sumatra, the weather remains undisturbed, keeping conditions fair and stable.
The temperature is an enjoyable 60.8°F.

Sunday Oct 18, 2026

  • min.
  • 36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 13mphESE 105°
  • Humidity: 46%
  • UV index: 0
  • Sunrise: 7:32 am MDT
  • Sunset: 6:18 pm MDT
  • ▼
For the remainder of Sunday, thin clouds will pass through at times, but overall, it will remain bright.
The lowest forecasted temperature is a wintry 35.6°F.
Sunrise was at 7:32 am and sunset will be at 6:18 pm; the daylight will last for 10h and 46min.

Hourly overview

Hourly temperatures

Warmest period: 4 pm - 5 pm 61°C.
Coldest hour: 12 am 45°C.

Chance of precipitation

Highest chance: 4 pm - 12 am 0%.

Hourly weather forecast

  • 4 pm
  • 61°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphE 97°
  • Humidity: 27%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 61°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 13mphE 99°
  • Humidity: 28%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 57°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphE 95°
  • Humidity: 31%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:18 pm
  • 7 pm
  • 52°F
  • Feels like:
    48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphE 96°
  • Humidity: 38%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 50°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphE 96°
  • Humidity: 41%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 48°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphE 94°
  • Humidity: 44%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 46°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphE 99°
  • Humidity: 47%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 46°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphESE 102°
  • Humidity: 49%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 45°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphESE 107°
  • Humidity: 51%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 45°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphESE 108°
  • Humidity: 53%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
During the late afternoon and into the evening, gray skies are likely.
The temperature will be between the highest temperature of 60.8°F and the lowest temperature of 46.4°F.
Updated: Oct 18, 2026 @ 21:45:45 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 3:45 pm MDT, the temperature is 60.8°F.

Today, occasional clouds will pass by, but expect bright spells.

On Sunday, in Sumatra, sunrise was at 7:32 am and sunset will be at 6:18 pm (MDT).

In Sumatra, today, there will be 10h and 46min of daylight.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Sumatra, Montana, USA

  • en: Sumatra, Montana, USA
  • es: Sumatra, Montana, EE.UU.
  • hr: Samatra, Montana, SAD
  • mk: Samatra, Montana, SAD
  • sr: Samatra, Montana, SAD
  • zh: 苏门答腊, 蒙大拿, 美国
  • Latitude: 46.618319°
  • Longitude: -107.551200°
  • Elevation: 3205 ft
  • Current time: 3:45pm MDT
  • Sunrise: 7:32 am MDT
  • Sunset: 6:18 pm MDT
  • Timezone: America/Denver

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