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

Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northern Gulf Coast from the western Florida Panhandle to southeastern Louisiana through tonight. Read More >

Hazardous Weather Conditions

Current conditions at

POPLAR (POPM8)

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

NA

82°F

28°C

Humidity 37%
Wind Speed SE 8 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Heat Index81°F (27°C)
Last update 22 Jul 12:18 PM MDT
Extended Forecast for

Brockton MT

Extreme Heat Watch July 24, 10:00am until July 26, 10:00pm
Click here for hazard details and duration
Extreme Heat Watch

  • This Afternoon

    This Afternoon: Sunny, with a high near 84. East southeast wind 5 to 8 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 59. East northeast wind 3 to 7 mph.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Widespread haze after 4pm. Sunny, with a high near 92. Light and variable wind becoming west southwest around 6 mph in the morning.

    High: 92 °F

    Sunny then
    Haze

  • Thursday Night

    Thursday Night: Widespread haze before 9pm. Partly cloudy, with a low around 66. Light and variable wind becoming south southwest 5 to 10 mph in the evening.

    Low: 66 °F

    Haze then
    Partly Cloudy

  • Friday

    Friday: Sunny and hot, with a high near 97. West wind 11 to 21 mph, with gusts as high as 32 mph.

    High: 97 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 63. West northwest wind 5 to 15 mph becoming east southeast after midnight. Winds could gust as high as 23 mph.

    Low: 63 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. South southeast wind 5 to 8 mph becoming west in the afternoon.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 68. West southwest wind 6 to 8 mph becoming east in the evening.

    Low: 68 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 96. West southwest wind 7 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 96 °F

    Hot

Detailed Forecast

This Afternoon
Sunny, with a high near 84. East southeast wind 5 to 8 mph.
Tonight
Mostly clear, with a low around 59. East northeast wind 3 to 7 mph.
Thursday
Widespread haze after 4pm. Sunny, with a high near 92. Light and variable wind becoming west southwest around 6 mph in the morning.
Thursday Night
Widespread haze before 9pm. Partly cloudy, with a low around 66. Light and variable wind becoming south southwest 5 to 10 mph in the evening.
Friday
Sunny and hot, with a high near 97. West wind 11 to 21 mph, with gusts as high as 32 mph.
Friday Night
Mostly clear, with a low around 63. West northwest wind 5 to 15 mph becoming east southeast after midnight. Winds could gust as high as 23 mph.
Saturday
Sunny and hot, with a high near 100. South southeast wind 5 to 8 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 68. West southwest wind 6 to 8 mph becoming east in the evening.
Sunday
Sunny and hot, with a high near 96. West southwest wind 7 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Mostly clear, with a low around 64. Northwest wind 5 to 13 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 93. North wind 6 to 10 mph, with gusts as high as 18 mph.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 91.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brockton MT
 48.16°N 104.92°W (Elev. 2110 ft)
Last Update:
12:41 pm MDT Jul 22, 2026
Forecast Valid:
12pm MDT Jul 22, 2026-6pm MDT Jul 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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