National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

PLAINS (PLAM8)

Lat: 47.46622°NLon: 114.87961°WElev: 2481.0ft.

NA

47°F

8°C

Humidity 70%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 17 Jun 06:26 AM MDT
Extended Forecast for

9 Miles SE Plains MT

  • Today

    Today: Sunny through mid morning, then becoming partly sunny, with a high near 65. West wind 9 to 16 mph, with gusts as high as 23 mph.

    High: 65 °F

    Partly Sunny

  • Tonight

    Tonight: A 20 percent chance of rain before 7pm. Partly cloudy, with a low around 50. West southwest wind 8 to 16 mph, with gusts as high as 22 mph.

    Low: 50 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 70. West southwest wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. West northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 51 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 72. Light and variable wind becoming east northeast 5 to 7 mph in the morning.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

Today
Sunny through mid morning, then becoming partly sunny, with a high near 65. West wind 9 to 16 mph, with gusts as high as 23 mph.
Tonight
A 20 percent chance of rain before 7pm. Partly cloudy, with a low around 50. West southwest wind 8 to 16 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 70. West southwest wind 8 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 51. West northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Juneteenth
Mostly sunny, with a high near 72. Light and variable wind becoming east northeast 5 to 7 mph in the morning.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 71.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Plains MT
 47.37°N 114.73°W (Elev. 5036 ft)
Last Update:
2:00 am MDT Jun 17, 2026
Forecast Valid:
6am MDT Jun 17, 2026-6pm MDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation