Local Forecast

Roundup, MT Weather Forecast & Alerts

Current conditions, 5-day forecast, active weather alerts for Roundup, MT

No Active Alerts

Hour-by-Hour  Current Observation

Thursday 1:35 PM MDTThursday 1:35 PM

°F °C
Regional Observations →
57°F

Cloudy

  • 73° / 55° High / Low
  • 57° Feels Like
  • 0% Chance of Rain

Wind

5 mph

N

UV Index

9

Very High

Humidity

88%

Dew 53°F

Sun

6:10 AM · 8:26 PM

Rise · Set

Source: N BAR RANCH (KMVH). Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

This Afternoon

73° 55°

Overnight Fog

Overnight: Overnight Fog

Detailed forecast

This Afternoon

A slight chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 73, with temperatures falling to around 70 in the afternoon. Northeast wind around 10 mph. Chance of precipitation is 30%.

Night

A chance of showers and thunderstorms before 9pm, then areas of fog and showers and thunderstorms between 9pm and 4am, then areas of fog and a chance of rain showers. Cloudy. Low around 52, with temperatures rising to around 56 overnight. North wind 8 to 13 mph. Chance of precipitation is 90%.

Friday

69° 53°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Friday

Rain showers likely and areas of fog before 7am, then areas of fog and a chance of rain showers between 7am and 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then a slight chance of showers and thunderstorms. Mostly cloudy, with a high near 70. North wind around 9 mph. Chance of precipitation is 60%.

Night

Showers and thunderstorms likely before midnight, then rain showers likely and areas of fog. Cloudy. Low around 51, with temperatures rising to around 55 overnight. North northeast wind 2 to 7 mph. Chance of precipitation is 70%.

Saturday

73° 51°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Saturday

A chance of rain showers before noon. Partly sunny, with a high near 73. Northeast wind around 5 mph. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms. Mostly cloudy. Low around 49, with temperatures rising to around 51 overnight. South southwest wind around 5 mph. Chance of precipitation is 30%.

Sunday

82° 55°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Sunday

Sunny, with a high near 82. West southwest wind 2 to 7 mph.

Night

Mostly cloudy. Low around 52, with temperatures rising to around 55 overnight. Northwest wind around 5 mph.

Monday

84° 55°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Monday

A slight chance of rain showers between 7am and noon, then a slight chance of showers and thunderstorms. Mostly sunny. High near 85, with temperatures falling to around 82 in the afternoon. West southwest wind around 7 mph. Chance of precipitation is 20%.

Night

A slight chance of showers and thunderstorms. Mostly cloudy. Low around 53, with temperatures rising to around 56 overnight. North wind 3 to 7 mph. Chance of precipitation is 20%.

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