Local Forecast

Plains, MT Weather Forecast & Alerts

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

No Active Alerts

Hour-by-Hour  Current Observation

Monday 6:35 PM MDTMonday 6:35 PM

°F °C
Regional Observations →
60°F

Light Rain and Fog/Mist

  • 57° / 48° High / Low
  • 60° Feels Like
  • 0% Chance of Rain

Wind

7 mph

NW

UV Index

5

Moderate

Humidity

100%

Dew 60°F

Sun

5:44 AM · 9:40 PM

Rise · Set

Source: PLAINS (KS34). Slider scrubs the next 12 hours.

5-Day Outlook

Through Friday

Local Radar →

Today

57° 48°

Thunderstorms

Overnight: Rain

Detailed forecast

Today

Showers and thunderstorms. Cloudy, with a high near 57. Southwest wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Night

Rain before 4am, then patchy fog and a slight chance of rain. Mostly cloudy, with a low around 46. South southwest wind 1 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Tuesday

73° 46°

Chance of Thunderstorms

Overnight: Mostly Cloudy

Detailed forecast

Tuesday

A chance of rain and patchy fog before 8am, then areas of fog and a chance of rain between 8am and 9am, then a chance of rain and patchy fog between 9am and noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 74. West wind 0 to 5 mph. Chance of precipitation is 50%.

Night

A slight chance of rain before 8pm, then patchy fog. Partly cloudy, with a low around 46. West wind around 3 mph. Chance of precipitation is 20%.

Wednesday

77° 46°

Partly Sunny

Overnight: Partly Cloudy

Detailed forecast

Wednesday

Patchy fog before 8am. Sunny, with a high near 78. South southwest wind 0 to 5 mph.

Night

Mostly clear, with a low around 44.

Thursday

78° 48°

Mostly Cloudy

Overnight: Mostly Cloudy

Detailed forecast

Thursday

Mostly sunny, with a high near 80.

Night

Partly cloudy, with a low around 46.

Friday

78° 48°

Partly Sunny

Overnight: Mostly Clear

Detailed forecast

Friday

Mostly sunny, with a high near 80.

Night

Mostly clear, with a low around 46.

Plains, MT Weather Analysis Tools