Local Forecast

Big Sandy, MT Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Big Sandy, MT.

No Active Alerts

Hour-by-Hour  Current Observation

Monday 6:20 PM MDTMonday 6:20 PM

°F °C
Regional Observations →
73°F

Clear

  • 73° / 53° High / Low
  • 73° Feels Like
  • 0% Chance of Rain

Wind

12 mph

S

UV Index

5

Moderate

Humidity

19%

Dew 28°F

Sun

5:20 AM · 9:17 PM

Rise · Set

Source: HAVRE (KHVR). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

73° 53°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Today

Sunny, with a high near 72. South southwest wind around 10 mph, with gusts as high as 18 mph.

Night

Mostly cloudy. Low around 52, with temperatures rising to around 55 overnight. Southeast wind 6 to 13 mph, with gusts as high as 23 mph.

Tuesday

73° 46°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Tuesday

A chance of rain showers between noon and 3pm, then a chance of showers and thunderstorms between 3pm and 5pm. Partly sunny. High near 72, with temperatures falling to around 69 in the afternoon. West southwest wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

Night

Mostly cloudy, with a low around 46. West southwest wind around 15 mph, with gusts as high as 25 mph.

Wednesday

59° 44°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Wednesday

Rain showers likely before 3pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 60. West wind 16 to 21 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.

Night

Rain showers. Cloudy, with a low around 43. West northwest wind 14 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.

Thursday

66° 44°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Thursday

A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 67. West wind around 14 mph, with gusts as high as 24 mph.

Night

Partly cloudy, with a low around 45. West wind 1 to 12 mph, with gusts as high as 21 mph.

Friday

66° 44°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Friday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69.

Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 46.

Big Sandy, MT Weather Analysis Tools