



Hot in Parts of the West; Cold Blast Coming to the Central U.S.
Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >
Current conditions at
PLAINS (PLAM8)
Lat: 47.46622°NLon: 114.87961°WElev: 2481.0ft.NA
60°F
16°C
Humidity | 53% |
Wind Speed | SE 0 MPH |
Barometer | NA |
Dewpoint | 43°F (6°C) |
Visibility | NA |
Last update | 01 Sep 03:26 AM MDT |
Extended Forecast for
Plains MT
Labor Day
High: 98 °F
Areas Smoke
then Slight
Chance
T-stormsTonight
Low: 57 °F
Areas Smoke
then Mostly
ClearTuesday
High: 101 °F
Hot
Tuesday Night
Low: 56 °F
Mostly Clear
Wednesday
High: 100 °F
Hot
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 96 °F
Hot
Thursday Night
Low: 55 °F
Partly Cloudy
Friday
High: 92 °F
Mostly Sunny
Detailed Forecast
Labor Day
A 20 percent chance of showers and thunderstorms after 3pm. Areas of smoke before 10am, then areas of smoke after noon. Sunny and hot, with a high near 98. Calm wind becoming east 5 to 8 mph in the morning.
Tonight
Areas of smoke before 8pm. Partly cloudy, with a low around 57. East northeast wind 5 to 7 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 101. Calm wind.
Tuesday Night
Mostly clear, with a low around 56. Light and variable wind.
Wednesday
Sunny and hot, with a high near 100. Light north wind.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny and hot, with a high near 96.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 92.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 90.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 55.
Sunday
A slight chance of showers. Mostly sunny, with a high near 85.
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ABOUT THIS FORECAST
Point Forecast:
Plains MT
47.44°N 114.87°W (Elev. 2506 ft)
47.44°N 114.87°W (Elev. 2506 ft)
3:30 am MDT Sep 1, 2025
4am MDT Sep 1, 2025-6pm MDT Sep 7, 2025