Tropical Moisture Brings Heavy Rain to Southwest; Strong Coastal Low to Impact the East Coast

Deep tropical moisture surging into the Southwest U.S. will lead to widespread showers and thunderstorms capable of producing flash flooding the next several days. A strong coastal low will develop late Friday and is expected to bring flooding, high surf, dangerous rip currents, gusty winds and heavy rain to much of the U.S. East Coast through early next week. Read More >

Current conditions at

POPLAR (POPM8)

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

NA

42°F

6°C

Humidity 73%
Wind Speed ENE 8 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 10 Oct 02:18 AM MDT
Extended Forecast for

5 Miles E Brockton MT

  • Overnight

    Overnight: Mostly clear, with a low around 34. East wind around 6 mph.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 75. Southeast wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. Breezy, with an east southeast wind 14 to 22 mph, with gusts as high as 34 mph.

    Low: 48 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 82. East southeast wind around 11 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 38. South wind 10 to 18 mph becoming north after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 70%.

    Low: 38 °F

    Slight Chance
    Rain then
    Rain Likely

  • Sunday

    Sunday: Rain.  High near 57. Breezy, with a northwest wind 22 to 28 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%.

    High: 57 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: A slight chance of rain before 9pm, then a slight chance of snow between 9pm and midnight.  Mostly cloudy, with a low around 24. Blustery, with a northwest wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph.  Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Rain/Snow and
    Blustery then
    Partly Cloudy

  • Columbus Day

    Columbus Day: Mostly sunny, with a high near 46. Northwest wind 8 to 10 mph becoming northeast in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. East northeast wind around 9 mph.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 34. East wind around 6 mph.
Friday
Sunny, with a high near 75. Southeast wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 31 mph.
Friday Night
Mostly clear, with a low around 48. Breezy, with an east southeast wind 14 to 22 mph, with gusts as high as 34 mph.
Saturday
Sunny, with a high near 82. East southeast wind around 11 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph.
Saturday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 38. South wind 10 to 18 mph becoming north after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 70%.
Sunday
Rain. High near 57. Breezy, with a northwest wind 22 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.
Sunday Night
A slight chance of rain before 9pm, then a slight chance of snow between 9pm and midnight. Mostly cloudy, with a low around 24. Blustery, with a northwest wind 19 to 24 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 20%.
Columbus Day
Mostly sunny, with a high near 46. Northwest wind 8 to 10 mph becoming northeast in the afternoon.
Monday Night
Partly cloudy, with a low around 24. East northeast wind around 9 mph.
Tuesday
Mostly sunny, with a high near 55. East wind 9 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 30. East wind 7 to 10 mph.
Wednesday
A chance of rain. Mostly sunny, with a high near 61.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 33.
Thursday
A chance of rain. Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Brockton MT
 48.14°N 104.83°W (Elev. 1978 ft)
2:36 am MDT Oct 10, 2025
3am MDT Oct 10, 2025-6pm MDT Oct 16, 2025
 
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Additional Resources

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