Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Current conditions at

POPLAR (POPM8)

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

NA

68°F

20°C

Humidity 65%
Wind Speed WSW 6 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 16 Aug 10:18 PM MDT
Extended Forecast for

5 Miles SSW Brockton MT

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before midnight.  Partly cloudy, with a low around 52. South wind around 5 mph becoming west southwest after midnight.

    Low: 52 °F

    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers after 5pm.  Mostly sunny, with a high near 79. West wind 5 to 7 mph becoming north northwest in the morning.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers between midnight and 1am.  Mostly cloudy, with a low around 50. North northwest wind around 5 mph becoming light and variable  in the evening.

    Low: 50 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Mostly sunny, with a high near 78. North northeast wind 3 to 5 mph.

    High: 78 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers between midnight and 3am, then a slight chance of showers and thunderstorms after 3am.  Partly cloudy, with a low around 52. Light and variable wind becoming south southeast 5 to 7 mph in the evening.  Chance of precipitation is 20%.

    Low: 52 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 85. South wind 3 to 7 mph.

    High: 85 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. West wind around 6 mph becoming east in the evening.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. West southwest wind 5 to 9 mph becoming northwest in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. North northeast wind 5 to 8 mph.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly before midnight. Partly cloudy, with a low around 52. South wind around 5 mph becoming west southwest after midnight.
Monday
A 20 percent chance of showers after 5pm. Mostly sunny, with a high near 79. West wind 5 to 7 mph becoming north northwest in the morning.
Monday Night
A 20 percent chance of showers between midnight and 1am. Mostly cloudy, with a low around 50. North northwest wind around 5 mph becoming light and variable in the evening.
Tuesday
Mostly sunny, with a high near 78. North northeast wind 3 to 5 mph.
Tuesday Night
A slight chance of showers between midnight and 3am, then a slight chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 52. Light and variable wind becoming south southeast 5 to 7 mph in the evening. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 85. South wind 3 to 7 mph.
Wednesday Night
Mostly clear, with a low around 55. West wind around 6 mph becoming east in the evening.
Thursday
Sunny, with a high near 88. West southwest wind 5 to 9 mph becoming northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 54. North northeast wind 5 to 8 mph.
Friday
Sunny, with a high near 85. Northeast wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 56. East southeast wind 7 to 9 mph.
Saturday
Partly sunny, with a high near 87.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Sunday
A slight chance of showers. Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Brockton MT
 48.08°N 104.94°W (Elev. 2162 ft)
3:36 pm MDT Aug 16, 2026
11pm MDT Aug 16, 2026-6pm MDT Aug 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database