Weather forecast for tomorrowBelgrade, MT

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 63°F
  • 30°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphW 259°
  • Humidity: 53%
  • UV index: 3
  • Sunrise: 7:45 am MDT
  • Sunset: 6:33 pm MDT
  • ▼
On Sunday, October 18, sunshine will take center stage, with just faint traces of clouds.
A significant variation in temperature is predicted, ranging from a high of a comfortable 62.6°F to a low of a subzero 30.2°F.
Tomorrow, the temperature will be higher and more consistent with September's typical high of 67.1°F than with October's 50.4°F.
Sunrise will be at 7:45 am and sunset at 6:33 pm; tomorrow's daylight will last for 10h and 48min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 61°C.
Coldest hour: 6 am 36°C.

Chance of precipitation

Highest chance: 2%.

Hourly weather forecast

  • 12 am
  • 46°F
  • Feels like:
    43°F
Mostly Clear
Mostly Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphSE 125°
  • Humidity: 48%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 41°F
  • Feels like:
    39°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSE 150°
  • Humidity: 62%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 39°F
  • Feels like:
    36°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSE 156°
  • Humidity: 66%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 36°F
  • Feels like:
    34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphSSE 168°
  • Humidity: 76%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:45 am
  • 8 am
  • 36°F
  • Feels like:
    32°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphSSE 166°
  • Humidity: 81%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 45°F
  • Feels like:
    45°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 1mphS 169°
  • Humidity: 64%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphWNW 289°
  • Humidity: 48%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 2mphNNW 330°
  • Humidity: 40%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 61°F
  • Feels like:
    61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 3mphNNW 344°
  • Humidity: 34%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 59°F
  • Feels like:
    59°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphSSW 204°
  • Humidity: 40%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:33 pm
  • 8 pm
  • 50°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphSE 128°
  • Humidity: 57%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 45°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphESE 114°
  • Humidity: 68%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Tomorrow, a combination of dull and clear weather is predicted.
The temperature will be between a minimum of 35.6°F and a maximum of 62.6°F. The warmest part of the day will be around 5 pm.
The temperature will feel more in line with September's average high than the expected maximum for October. Tomorrow, the temperature will drop to a level alike with October's average minimum of 30.9°F.
Updated: Oct 18, 2026 @ 04:15:39 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.

Tomorrow, the highest temperature will be 62.6°F, while the lowest temperature will be 30.2°F.
The maximum temperature will be notably higher than the average highest temperature of 50.4°F in October. The lowest temperature tomorrow will be in line with the average low temperature.

On Sunday, in Belgrade, sunrise will be at 7:45 am and sunset at 6:33 pm (MDT).

In Belgrade, tomorrow, there will be 10h and 48min of daylight.