Local Forecast

Grass Range, MT Weather Forecast & Alerts

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

No Active Alerts

Hour-by-Hour  Current Observation

Thursday 1:55 AM MDTThursday 1:55 AM

°F °C
Regional Observations →
50°F

Mostly Cloudy

  • 82° / 57° High / Low
  • 50° Feels Like
  • 0% Chance of Rain

Wind

9 mph

SE

UV Index

0

None

Humidity

58%

Dew 35°F

Sun

6:39 AM · 7:49 PM

Rise · Set

Source: DELTA (K1DM). Slider scrubs the next 12 hours.

5-Day Outlook

Through Monday

Local Radar →

Thursday

82° 57°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Thursday

Mostly sunny, with a high near 81. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

Night

Partly cloudy, with a low around 56. South wind 3 to 8 mph.

Friday

89° 55°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Friday

Sunny, with a high near 88. Southwest wind 3 to 14 mph, with gusts as high as 22 mph.

Night

Partly cloudy, with a low around 55. Northwest wind around 13 mph, with gusts as high as 21 mph.

Saturday

77° 53°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Saturday

Sunny, with a high near 77. North northwest wind around 10 mph, with gusts as high as 18 mph.

Night

A chance of rain showers between midnight and 3am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 53. North northwest wind 5 to 12 mph, with gusts as high as 18 mph.

Sunday

73° 55°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Sunday

A chance of rain showers before noon, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 73. North wind 3 to 10 mph, with gusts as high as 18 mph.

Night

Showers and thunderstorms. Mostly cloudy, with a low around 54.

Monday

73° 51°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Monday

A chance of rain showers before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 69.

Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 49.

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