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

Friday 5:55 PM MSTFriday 5:55 PM

°F °C
Regional Observations →
51°F

Clear

  • 59° / 44° High / Low
  • 51° Feels Like
  • 0% Chance of Rain

Wind

10 mph

WSW

UV Index

0

None

Humidity

34%

Dew 23°F

Sun

7:09 AM · 4:48 PM

Rise · Set

Source: ECHO (K1EM). Slider scrubs the next 12 hours.

5-Day Outlook

Through Tuesday

Local Radar →

Tonight

44°

Mostly Cloudy

Detailed forecast

Tonight

Partly cloudy, with a low around 44. West southwest wind 8 to 23 mph, with gusts as high as 31 mph.

Saturday

64° 44°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Saturday

Mostly sunny. High near 63, with temperatures falling to around 53 in the afternoon. West wind 3 to 20 mph, with gusts as high as 29 mph.

Night

Partly cloudy. Low around 43, with temperatures rising to around 48 overnight. South southwest wind 3 to 14 mph, with gusts as high as 21 mph.

Sunday

68° 39°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Sunday

Partly sunny, with a high near 67. West southwest wind 9 to 15 mph, with gusts as high as 25 mph.

Night

Mostly cloudy, with a low around 39. West wind 7 to 16 mph, with gusts as high as 24 mph.

Monday

55° 41°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Monday

Mostly sunny, with a high near 54. West wind 3 to 7 mph.

Night

Mostly cloudy, with a low around 40. South southwest wind around 7 mph.

Tuesday

62° 42°

Partly Cloudy

Overnight: Partly Cloudy

Detailed forecast

Tuesday

Mostly sunny, with a high near 61. West wind 6 to 15 mph, with gusts as high as 25 mph.

Night

Partly cloudy, with a low around 42.

Grass Range, MT Weather Analysis Tools