Weather forecast for today
Roundup, MT

Weather forecast for today

Tuesday, Jul 15.

Light Rain
5:35 am

9:05 pm
MDT
Light Rain
57°F / 50°F
  • Wind: 17mph NNE
  • Humidity: 94%
  • Precip. probability: 85%
  • Precipitation: 0.39"
  • UV index: 4
Today, in Roundup, a few passing showers will bring light rainfall throughout the day.
The likelihood of precipitation is high. However, the rain will be light. Temperatures will exhibit minor fluctuations, extending from a high of a moderate 57.2°F to a low of a fresh 50°F.
Weather conditions lean colder, with the temperature tracking June's average high of 75.2°F.
Sunrise was at 5:35 am and sunset will be at 9:05 pm; the daylight will last for 15h and 29min.

Current condition

Cloudy
8:20 am MDT
Cloudy
  • 55°F
  • Feels like: 54°F
  • Wind: 14mph NE
  • Humidity: 95%
  • Dewpoint: 55°F
  • Pressure: 30.08"Hg
  • Precipitation: 0"
  • Visibility: 5mi
  • UV index: 0
Currently, in Roundup, the sun is barely visible behind thick cloud cover.
The temperature is a moderate 55.4°F, with the real-feel temperature closely matching at 53.6°F. The current temperature is nearly at the maximum expected 57.2°F for today.

Weather radar - Roundup, MT

Doppler radar displays precipitation for the past 2h and forecasts the next 30min

Frequently asked questions

What is the temperature now?
Currently (8:20 am MDT) it is 55.4°F in Roundup.
What is the weather forecast for Roundup for today?
On Tuesday, in Roundup, moist, misty conditions will bring on-and-off light rain.
Will it rain today?
With a probability of 85%, light precipitation of 0.39" is anticipated.
What will be the maximum temperature today?
Today, the maximum temperature in Roundup will be 57.2°F, while the minimum temperature will be 50°F.
The highest temperature will be noticeably lower than the average maximum of 84.7°F in July. The lowest temperature will be also significantly lower than the average low of 62.4°F.
What time are sunrise and sunset today?
On Tuesday, in Roundup, sunrise was at 5:35 am and sunset will be at 9:05 pm (MDT).
How many hours of daylight will Roundup have today?
In Roundup, today, there will be 15h and 29min of daylight.

Hourly weather forecast

9 am
  • 57°F
  • Feels like:
    54°F
Showers
Showers
  • Wind: 14mph NNE
  • Pressure: 30.06"Hg
  • Humidity: 96%
  • Precip. probability: 59%
  • Precipitation: 0.04"
  • Visibility: 4mi
10 am
  • 57°F
  • Feels like:
    54°F
Showers
Showers
  • Wind: 14mph NE
  • Pressure: 30.09"Hg
  • Humidity: 94%
  • Precip. probability: 59%
  • Precipitation: 0.04"
  • Visibility: 5mi
11 am
  • 57°F
  • Feels like:
    54°F
Light Rain
Light Rain
  • Wind: 13mph NE
  • Pressure: 30.09"Hg
  • Humidity: 96%
  • Precip. probability: 67%
  • Precipitation: 0.04"
  • Visibility: 4mi
12 pm
  • 57°F
  • Feels like:
    54°F
Light Rain
Light Rain
  • Wind: 14mph NE
  • Pressure: 30.09"Hg
  • Humidity: 93%
  • Precip. probability: 61%
  • Precipitation: 0.04"
  • Visibility: 4mi
1 pm
  • 55°F
  • Feels like:
    52°F
Showers
Showers
  • Wind: 15mph NE
  • Pressure: 30.09"Hg
  • Humidity: 94%
  • Precip. probability: 52%
  • Precipitation: 0.04"
  • Visibility: 5mi
2 pm
  • 57°F
  • Feels like:
    54°F
Cloudy
Cloudy
  • Wind: 16mph NNE
  • Pressure: 30.09"Hg
  • Humidity: 94%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 5mi
3 pm
  • 57°F
  • Feels like:
    52°F
Showers
Showers
  • Wind: 16mph NNE
  • Pressure: 30.09"Hg
  • Humidity: 94%
  • Precip. probability: 48%
  • Precipitation: 0.04"
  • Visibility: 4mi
4 pm
  • 55°F
  • Feels like:
    52°F
Light Rain
Light Rain
  • Wind: 17mph NNE
  • Pressure: 30.09"Hg
  • Humidity: 93%
  • Precip. probability: 64%
  • Precipitation: 0.04"
  • Visibility: 2mi
5 pm
  • 55°F
  • Feels like:
    52°F
Light Rain
Light Rain
  • Wind: 17mph NNE
  • Pressure: 30.09"Hg
  • Humidity: 94%
  • Precip. probability: 80%
  • Precipitation: 0.04"
  • Visibility: 4mi
6 pm
  • 55°F
  • Feels like:
    52°F
Rain
Rain
  • Wind: 16mph NNE
  • Pressure: 30.09"Hg
  • Humidity: 94%
  • Precip. probability: 85%
  • Precipitation: 0.04"
  • Visibility: 4mi
7 pm
  • 55°F
  • Feels like:
    50°F
Rain
Rain
  • Wind: 15mph NNE
  • Pressure: 30.09"Hg
  • Humidity: 92%
  • Precip. probability: 83%
  • Precipitation: 0.04"
  • Visibility: 2mi
8 pm
  • 55°F
  • Feels like:
    50°F
Rain
Rain
  • Wind: 14mph NNE
  • Pressure: 30.09"Hg
  • Humidity: 90%
  • Precip. probability: 65%
  • Precipitation: 0.04"
  • Visibility: 2mi
9 pm
  • 55°F
  • Feels like:
    52°F
Showers
Showers
  • Wind: 15mph NNE
  • Pressure: 30.12"Hg
  • Humidity: 92%
  • Precip. probability: 50%
  • Precipitation: 0.04"
  • Visibility: 4mi
Sunset: 9:05 pm
10 pm
  • 54°F
  • Feels like:
    50°F
Rain
Rain
  • Wind: 14mph NNE
  • Pressure: 30.12"Hg
  • Humidity: 94%
  • Precip. probability: 75%
  • Precipitation: 0.04"
  • Visibility: 2mi
11 pm
  • 54°F
  • Feels like:
    48°F
Light Rain
Light Rain
  • Wind: 13mph NNE
  • Pressure: 30.12"Hg
  • Humidity: 96%
  • Precip. probability: 75%
  • Precipitation: 0.04"
  • Visibility: 2mi
Today, in Roundup, primarily rain-soaked and occasionally gloomy weather is expected.
With minimal precipitation of 0.04", rain is expected from 9 am to 1 pm, and from 3 pm to 11 pm.
The temperature will vary between a minimum of 53.6°F and a maximum of 57.2°F. The warmest part of the day will be from 9 am to noon, 2 pm and at 3 pm.
The forecasted maximum is more comparable to June's typical high of 75.2°F than the average for July. Forecasts show a temperature also more in line with June's average minimum of 54.5°F rather than the July average of 62.4°F.
July is the warmest month in Roundup, with an average high of 84.7°F and a low of 62.4°F.
Updated: Jul 15, 2025 @ 14:20:21 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate

Roundup, Montana, USA

  • en: Roundup, Montana, USA
  • es: Roundup, Montana, EE.UU.
  • hr: Raundap, Montana, SAD
  • sr: Raundap, Montana, SAD
  • zh: 朗达普, 蒙大拿, 美国
  • Latitude: 46.445242°
  • Longitude: -108.541800°
  • Elevation: 3219 ft
  • Current time: 8:20am MDT
  • Sunrise: 5:35 am MDT
  • Sunset: 9:05 pm MDT
  • Timezone: America/Denver
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