Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

POPLAR (POPM8)

Lat: 48.12708°NLon: 105.07335°WElev: 2181.0ft.

NA

69°F

21°C

Humidity 22%
Wind Speed NNE 6 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 07 Oct 12:18 PM MDT
Extended Forecast for

9 Miles SE Brockton MT

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 68. North northwest wind 7 to 9 mph.

    High: 68 °F

    Partly Sunny

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 40. North wind around 5 mph becoming calm.

    Low: 40 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 72. Southeast wind 5 to 7 mph.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 44. Light and variable wind becoming south around 5 mph after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 81. South southeast wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 81 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47. South wind 5 to 8 mph.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68. West wind 7 to 16 mph, with gusts as high as 24 mph.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of rain, mainly after midnight.  Mostly cloudy, with a low around 36. North wind 15 to 18 mph, with gusts as high as 24 mph.

    Low: 36 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain and snow before 9am, then a chance of rain.  Mostly cloudy, with a high near 48. North northeast wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 50%.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

This Afternoon
Partly sunny, with a high near 68. North northwest wind 7 to 9 mph.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 40. North wind around 5 mph becoming calm.
Thursday
Mostly sunny, with a high near 72. Southeast wind 5 to 7 mph.
Thursday Night
Mostly cloudy, with a low around 44. Light and variable wind becoming south around 5 mph after midnight.
Friday
Mostly sunny, with a high near 81. South southeast wind 5 to 11 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 47. South wind 5 to 8 mph.
Saturday
Mostly sunny, with a high near 68. West wind 7 to 16 mph, with gusts as high as 24 mph.
Saturday Night
A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 36. North wind 15 to 18 mph, with gusts as high as 24 mph.
Sunday
A chance of rain and snow before 9am, then a chance of rain. Mostly cloudy, with a high near 48. North northeast wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Sunday Night
A chance of rain before 9pm, then a chance of rain and snow. Mostly cloudy, with a low around 31. North northeast wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Columbus Day
A chance of rain and snow. Mostly cloudy, with a high near 46. Northeast wind around 8 mph. Chance of precipitation is 40%.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 30.
Tuesday
A slight chance of rain and snow. Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Brockton MT
 48.04°N 104.78°W (Elev. 2100 ft)
3:41 am MDT Oct 7, 2026
12pm MDT Oct 7, 2026-6pm MDT Oct 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database